Casual Nighty Fix
This commit is contained in:
@@ -42,6 +42,7 @@ target_link_libraries(imguizmo PUBLIC imgui glm)
|
||||
|
||||
# Dear ImGui
|
||||
set(IMGUI_DIR ${PROJECT_SOURCE_DIR}/src/ThirdParty/imgui)
|
||||
|
||||
add_library(imgui STATIC
|
||||
${IMGUI_DIR}/imgui.cpp
|
||||
${IMGUI_DIR}/imgui_demo.cpp
|
||||
@@ -51,33 +52,28 @@ add_library(imgui STATIC
|
||||
${IMGUI_DIR}/backends/imgui_impl_glfw.cpp
|
||||
${IMGUI_DIR}/backends/imgui_impl_opengl3.cpp
|
||||
)
|
||||
target_include_directories(imgui PUBLIC ${IMGUI_DIR} ${IMGUI_DIR}/backends)
|
||||
|
||||
target_include_directories(imgui PUBLIC
|
||||
${IMGUI_DIR}
|
||||
${IMGUI_DIR}/backends
|
||||
${PROJECT_SOURCE_DIR}/src/ThirdParty/glfw/include # <-- FIX
|
||||
)
|
||||
|
||||
target_link_libraries(imgui PRIVATE glfw)
|
||||
|
||||
# ==================== Your code (separated files) ====================
|
||||
set(ENGINE_SOURCES
|
||||
src/Camera.cpp
|
||||
src/Rendering.cpp
|
||||
src/ProjectManager.cpp
|
||||
src/EditorUI.cpp
|
||||
src/Engine.cpp
|
||||
src/EnginePanels.cpp
|
||||
src/Shaders/Shader_Manager/Shader.cpp
|
||||
src/Skybox/Skybox.cpp
|
||||
src/Textures/Texture.cpp
|
||||
src/WinView/Window.cpp
|
||||
file(GLOB_RECURSE ENGINE_SOURCES CONFIGURE_DEPENDS
|
||||
${PROJECT_SOURCE_DIR}/src/*.cpp
|
||||
)
|
||||
|
||||
set(ENGINE_HEADERS
|
||||
src/Common.h
|
||||
src/SceneObject.h
|
||||
src/Camera.h
|
||||
src/Rendering.h
|
||||
src/ProjectManager.h
|
||||
src/EditorUI.h
|
||||
src/Engine.h
|
||||
file(GLOB_RECURSE ENGINE_HEADERS CONFIGURE_DEPENDS
|
||||
${PROJECT_SOURCE_DIR}/src/*.h
|
||||
${PROJECT_SOURCE_DIR}/src/*.hpp
|
||||
)
|
||||
|
||||
list(FILTER ENGINE_SOURCES EXCLUDE REGEX ".*/ThirdParty/assimp/.*")
|
||||
list(FILTER ENGINE_HEADERS EXCLUDE REGEX ".*/ThirdParty/assimp/.*")
|
||||
|
||||
add_library(core STATIC ${ENGINE_SOURCES} ${ENGINE_HEADERS})
|
||||
set(ASSIMP_WARNINGS_AS_ERRORS OFF CACHE BOOL "Disable Assimp warnings as errors" FORCE)
|
||||
add_subdirectory(src/ThirdParty/assimp EXCLUDE_FROM_ALL)
|
||||
|
||||
@@ -19,14 +19,14 @@ Size=1858,1036
|
||||
Collapsed=0
|
||||
|
||||
[Window][Viewport]
|
||||
Pos=307,42
|
||||
Size=1202,792
|
||||
Pos=306,42
|
||||
Size=1203,792
|
||||
Collapsed=0
|
||||
DockId=0x00000002,0
|
||||
|
||||
[Window][Hierarchy]
|
||||
Pos=0,42
|
||||
Size=305,792
|
||||
Size=304,792
|
||||
Collapsed=0
|
||||
DockId=0x00000001,0
|
||||
|
||||
@@ -37,31 +37,37 @@ Collapsed=0
|
||||
DockId=0x00000008,0
|
||||
|
||||
[Window][File Browser]
|
||||
Pos=787,836
|
||||
Size=722,221
|
||||
Pos=756,836
|
||||
Size=753,221
|
||||
Collapsed=0
|
||||
DockId=0x00000006,0
|
||||
DockId=0x00000006,1
|
||||
|
||||
[Window][Console]
|
||||
Pos=0,836
|
||||
Size=785,221
|
||||
Size=754,221
|
||||
Collapsed=0
|
||||
DockId=0x00000005,0
|
||||
|
||||
[Window][Project]
|
||||
Pos=787,836
|
||||
Size=722,221
|
||||
Pos=756,836
|
||||
Size=753,221
|
||||
Collapsed=0
|
||||
DockId=0x00000006,0
|
||||
|
||||
[Window][Launcher]
|
||||
ViewportPos=0,0
|
||||
ViewportId=0xF8E7BCBC
|
||||
Size=1000,800
|
||||
Collapsed=0
|
||||
DockId=0x00000006,1
|
||||
|
||||
[Docking][Data]
|
||||
DockSpace ID=0xCCBD8CF7 Window=0x3DA2F1DE Pos=0,42 Size=1858,1015 Split=X Selected=0xC450F867
|
||||
DockNode ID=0x00000007 Parent=0xCCBD8CF7 SizeRef=1509,1015 Split=Y
|
||||
DockSpace ID=0xD71539A0 Window=0x3DA2F1DE Pos=62,65 Size=1858,1015 Split=X
|
||||
DockNode ID=0x00000007 Parent=0xD71539A0 SizeRef=1509,1015 Split=Y
|
||||
DockNode ID=0x00000003 Parent=0x00000007 SizeRef=1858,792 Split=X
|
||||
DockNode ID=0x00000001 Parent=0x00000003 SizeRef=305,1015 Selected=0xBABDAE5E
|
||||
DockNode ID=0x00000002 Parent=0x00000003 SizeRef=1202,1015 CentralNode=1 Selected=0xC450F867
|
||||
DockNode ID=0x00000001 Parent=0x00000003 SizeRef=304,758 Selected=0xBABDAE5E
|
||||
DockNode ID=0x00000002 Parent=0x00000003 SizeRef=694,758 CentralNode=1 Selected=0xC450F867
|
||||
DockNode ID=0x00000004 Parent=0x00000007 SizeRef=1858,221 Split=X Selected=0xEA83D666
|
||||
DockNode ID=0x00000005 Parent=0x00000004 SizeRef=785,221 Selected=0xEA83D666
|
||||
DockNode ID=0x00000006 Parent=0x00000004 SizeRef=722,221 Selected=0x9C21DE82
|
||||
DockNode ID=0x00000008 Parent=0xCCBD8CF7 SizeRef=347,1015 Selected=0x36DC96AB
|
||||
DockNode ID=0x00000005 Parent=0x00000004 SizeRef=929,221 Selected=0xEA83D666
|
||||
DockNode ID=0x00000006 Parent=0x00000004 SizeRef=927,221 Selected=0x14395839
|
||||
DockNode ID=0x00000008 Parent=0xD71539A0 SizeRef=347,1015 Selected=0x36DC96AB
|
||||
|
||||
|
||||
@@ -3,7 +3,7 @@ setlocal
|
||||
|
||||
echo.
|
||||
echo ================================
|
||||
echo Modularity - VS 2026 Build
|
||||
echo Modularity
|
||||
echo ================================
|
||||
echo.
|
||||
|
||||
@@ -38,6 +38,7 @@ if errorlevel 1 (
|
||||
|
||||
echo [INFO] Copying Resources...
|
||||
xcopy /e /i /y "..\Resources" "Resources\" >nul
|
||||
copy /Y Resources\imgui.ini .
|
||||
|
||||
echo.
|
||||
echo =========================================
|
||||
|
||||
1
build.sh
1
build.sh
@@ -34,3 +34,4 @@ cd build
|
||||
cmake ..
|
||||
cmake --build . -- -j"$(nproc)"
|
||||
cp -r ../Resources .
|
||||
cp Resources/imgui.ini .
|
||||
|
||||
@@ -1,7 +1,7 @@
|
||||
#pragma once
|
||||
|
||||
#include "Common.h"
|
||||
#include <GLFW/glfw3.h>
|
||||
#include "ThirdParty/glfw/include/GLFW/glfw3.h"
|
||||
|
||||
class Camera {
|
||||
public:
|
||||
|
||||
3755
src/ThirdParty/ImGuizmo/example/ImApp.h
vendored
3755
src/ThirdParty/ImGuizmo/example/ImApp.h
vendored
File diff suppressed because it is too large
Load Diff
@@ -1,184 +0,0 @@
|
||||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<Project DefaultTargets="Build" ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
|
||||
<ItemGroup Label="ProjectConfigurations">
|
||||
<ProjectConfiguration Include="Debug|Win32">
|
||||
<Configuration>Debug</Configuration>
|
||||
<Platform>Win32</Platform>
|
||||
</ProjectConfiguration>
|
||||
<ProjectConfiguration Include="Release|Win32">
|
||||
<Configuration>Release</Configuration>
|
||||
<Platform>Win32</Platform>
|
||||
</ProjectConfiguration>
|
||||
<ProjectConfiguration Include="Debug|x64">
|
||||
<Configuration>Debug</Configuration>
|
||||
<Platform>x64</Platform>
|
||||
</ProjectConfiguration>
|
||||
<ProjectConfiguration Include="Release|x64">
|
||||
<Configuration>Release</Configuration>
|
||||
<Platform>x64</Platform>
|
||||
</ProjectConfiguration>
|
||||
</ItemGroup>
|
||||
<PropertyGroup Label="Globals">
|
||||
<ProjectGuid>{A7359EC9-7DB5-44A1-91A5-38F499DA6D23}</ProjectGuid>
|
||||
<Keyword>Win32Proj</Keyword>
|
||||
<RootNamespace>ImGuizmoSample</RootNamespace>
|
||||
<WindowsTargetPlatformVersion>10.0</WindowsTargetPlatformVersion>
|
||||
</PropertyGroup>
|
||||
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
|
||||
<ConfigurationType>Application</ConfigurationType>
|
||||
<UseDebugLibraries>true</UseDebugLibraries>
|
||||
<PlatformToolset>v143</PlatformToolset>
|
||||
<CharacterSet>Unicode</CharacterSet>
|
||||
</PropertyGroup>
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
|
||||
<ConfigurationType>Application</ConfigurationType>
|
||||
<UseDebugLibraries>false</UseDebugLibraries>
|
||||
<PlatformToolset>v143</PlatformToolset>
|
||||
<WholeProgramOptimization>true</WholeProgramOptimization>
|
||||
<CharacterSet>Unicode</CharacterSet>
|
||||
</PropertyGroup>
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
|
||||
<ConfigurationType>Application</ConfigurationType>
|
||||
<UseDebugLibraries>true</UseDebugLibraries>
|
||||
<PlatformToolset>v143</PlatformToolset>
|
||||
<CharacterSet>Unicode</CharacterSet>
|
||||
</PropertyGroup>
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
|
||||
<ConfigurationType>Application</ConfigurationType>
|
||||
<UseDebugLibraries>false</UseDebugLibraries>
|
||||
<PlatformToolset>v143</PlatformToolset>
|
||||
<WholeProgramOptimization>true</WholeProgramOptimization>
|
||||
<CharacterSet>Unicode</CharacterSet>
|
||||
</PropertyGroup>
|
||||
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
|
||||
<ImportGroup Label="ExtensionSettings">
|
||||
</ImportGroup>
|
||||
<ImportGroup Label="Shared">
|
||||
</ImportGroup>
|
||||
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
|
||||
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
|
||||
</ImportGroup>
|
||||
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
|
||||
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
|
||||
</ImportGroup>
|
||||
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
|
||||
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
|
||||
</ImportGroup>
|
||||
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
|
||||
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
|
||||
</ImportGroup>
|
||||
<PropertyGroup Label="UserMacros" />
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
|
||||
<LinkIncremental>true</LinkIncremental>
|
||||
</PropertyGroup>
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
|
||||
<LinkIncremental>true</LinkIncremental>
|
||||
</PropertyGroup>
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
|
||||
<LinkIncremental>false</LinkIncremental>
|
||||
</PropertyGroup>
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
|
||||
<LinkIncremental>false</LinkIncremental>
|
||||
</PropertyGroup>
|
||||
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
|
||||
<ClCompile>
|
||||
<PrecompiledHeader>
|
||||
</PrecompiledHeader>
|
||||
<WarningLevel>Level3</WarningLevel>
|
||||
<Optimization>Disabled</Optimization>
|
||||
<PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
||||
<AdditionalIncludeDirectories>..\;.</AdditionalIncludeDirectories>
|
||||
<LanguageStandard>stdcpp17</LanguageStandard>
|
||||
</ClCompile>
|
||||
<Link>
|
||||
<SubSystem>Console</SubSystem>
|
||||
<GenerateDebugInformation>true</GenerateDebugInformation>
|
||||
</Link>
|
||||
</ItemDefinitionGroup>
|
||||
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
|
||||
<ClCompile>
|
||||
<PrecompiledHeader>
|
||||
</PrecompiledHeader>
|
||||
<WarningLevel>Level3</WarningLevel>
|
||||
<Optimization>Disabled</Optimization>
|
||||
<PreprocessorDefinitions>_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
||||
<AdditionalIncludeDirectories>.\;..\</AdditionalIncludeDirectories>
|
||||
<LanguageStandard>stdcpp17</LanguageStandard>
|
||||
</ClCompile>
|
||||
<Link>
|
||||
<SubSystem>Console</SubSystem>
|
||||
<GenerateDebugInformation>true</GenerateDebugInformation>
|
||||
</Link>
|
||||
</ItemDefinitionGroup>
|
||||
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
|
||||
<ClCompile>
|
||||
<WarningLevel>Level3</WarningLevel>
|
||||
<PrecompiledHeader>
|
||||
</PrecompiledHeader>
|
||||
<Optimization>MaxSpeed</Optimization>
|
||||
<FunctionLevelLinking>true</FunctionLevelLinking>
|
||||
<IntrinsicFunctions>true</IntrinsicFunctions>
|
||||
<PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
||||
<AdditionalIncludeDirectories>..\;.</AdditionalIncludeDirectories>
|
||||
<LanguageStandard>stdcpp17</LanguageStandard>
|
||||
</ClCompile>
|
||||
<Link>
|
||||
<SubSystem>Console</SubSystem>
|
||||
<EnableCOMDATFolding>true</EnableCOMDATFolding>
|
||||
<OptimizeReferences>true</OptimizeReferences>
|
||||
<GenerateDebugInformation>true</GenerateDebugInformation>
|
||||
</Link>
|
||||
</ItemDefinitionGroup>
|
||||
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
|
||||
<ClCompile>
|
||||
<WarningLevel>Level3</WarningLevel>
|
||||
<PrecompiledHeader>
|
||||
</PrecompiledHeader>
|
||||
<Optimization>MaxSpeed</Optimization>
|
||||
<FunctionLevelLinking>true</FunctionLevelLinking>
|
||||
<IntrinsicFunctions>true</IntrinsicFunctions>
|
||||
<PreprocessorDefinitions>NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
||||
<AdditionalIncludeDirectories>.\;..\</AdditionalIncludeDirectories>
|
||||
<LanguageStandard>stdcpp17</LanguageStandard>
|
||||
</ClCompile>
|
||||
<Link>
|
||||
<SubSystem>Console</SubSystem>
|
||||
<EnableCOMDATFolding>true</EnableCOMDATFolding>
|
||||
<OptimizeReferences>true</OptimizeReferences>
|
||||
<GenerateDebugInformation>true</GenerateDebugInformation>
|
||||
</Link>
|
||||
</ItemDefinitionGroup>
|
||||
<ItemGroup>
|
||||
<ClInclude Include="..\GraphEditor.h" />
|
||||
<ClInclude Include="..\ImCurveEdit.h" />
|
||||
<ClInclude Include="..\ImGradient.h" />
|
||||
<ClInclude Include="..\ImGuizmo.h" />
|
||||
<ClInclude Include="..\ImSequencer.h" />
|
||||
<ClInclude Include="..\ImZoomSlider.h" />
|
||||
<ClInclude Include="ImApp.h" />
|
||||
<ClInclude Include="imconfig.h" />
|
||||
<ClInclude Include="imgui.h" />
|
||||
<ClInclude Include="imgui_internal.h" />
|
||||
<ClInclude Include="stb_image.h" />
|
||||
<ClInclude Include="stb_rect_pack.h" />
|
||||
<ClInclude Include="stb_textedit.h" />
|
||||
<ClInclude Include="stb_truetype.h" />
|
||||
</ItemGroup>
|
||||
<ItemGroup>
|
||||
<ClCompile Include="..\GraphEditor.cpp" />
|
||||
<ClCompile Include="..\ImCurveEdit.cpp" />
|
||||
<ClCompile Include="..\ImGradient.cpp" />
|
||||
<ClCompile Include="..\ImGuizmo.cpp" />
|
||||
<ClCompile Include="..\ImSequencer.cpp" />
|
||||
<ClCompile Include="imgui.cpp" />
|
||||
<ClCompile Include="imgui_demo.cpp" />
|
||||
<ClCompile Include="imgui_draw.cpp" />
|
||||
<ClCompile Include="imgui_tables.cpp" />
|
||||
<ClCompile Include="imgui_widgets.cpp" />
|
||||
<ClCompile Include="main.cpp" />
|
||||
</ItemGroup>
|
||||
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
|
||||
<ImportGroup Label="ExtensionTargets">
|
||||
</ImportGroup>
|
||||
</Project>
|
||||
147
src/ThirdParty/ImGuizmo/example/imconfig.h
vendored
147
src/ThirdParty/ImGuizmo/example/imconfig.h
vendored
@@ -1,147 +0,0 @@
|
||||
//-----------------------------------------------------------------------------
|
||||
// DEAR IMGUI COMPILE-TIME OPTIONS
|
||||
// Runtime options (clipboard callbacks, enabling various features, etc.) can generally be set via the ImGuiIO structure.
|
||||
// You can use ImGui::SetAllocatorFunctions() before calling ImGui::CreateContext() to rewire memory allocation functions.
|
||||
//-----------------------------------------------------------------------------
|
||||
// A) You may edit imconfig.h (and not overwrite it when updating Dear ImGui, or maintain a patch/rebased branch with your modifications to it)
|
||||
// B) or '#define IMGUI_USER_CONFIG "my_imgui_config.h"' in your project and then add directives in your own file without touching this template.
|
||||
//-----------------------------------------------------------------------------
|
||||
// You need to make sure that configuration settings are defined consistently _everywhere_ Dear ImGui is used, which include the imgui*.cpp
|
||||
// files but also _any_ of your code that uses Dear ImGui. This is because some compile-time options have an affect on data structures.
|
||||
// Defining those options in imconfig.h will ensure every compilation unit gets to see the same data structure layouts.
|
||||
// Call IMGUI_CHECKVERSION() from your .cpp file to verify that the data structures your files are using are matching the ones imgui.cpp is using.
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#pragma once
|
||||
|
||||
//---- Define assertion handler. Defaults to calling assert().
|
||||
// - If your macro uses multiple statements, make sure is enclosed in a 'do { .. } while (0)' block so it can be used as a single statement.
|
||||
// - Compiling with NDEBUG will usually strip out assert() to nothing, which is NOT recommended because we use asserts to notify of programmer mistakes.
|
||||
//#define IM_ASSERT(_EXPR) MyAssert(_EXPR)
|
||||
//#define IM_ASSERT(_EXPR) ((void)(_EXPR)) // Disable asserts
|
||||
|
||||
//---- Define attributes of all API symbols declarations, e.g. for DLL under Windows
|
||||
// Using Dear ImGui via a shared library is not recommended, because of function call overhead and because we don't guarantee backward nor forward ABI compatibility.
|
||||
// - Windows DLL users: heaps and globals are not shared across DLL boundaries! You will need to call SetCurrentContext() + SetAllocatorFunctions()
|
||||
// for each static/DLL boundary you are calling from. Read "Context and Memory Allocators" section of imgui.cpp for more details.
|
||||
//#define IMGUI_API __declspec(dllexport) // MSVC Windows: DLL export
|
||||
//#define IMGUI_API __declspec(dllimport) // MSVC Windows: DLL import
|
||||
//#define IMGUI_API __attribute__((visibility("default"))) // GCC/Clang: override visibility when set is hidden
|
||||
|
||||
//---- Don't define obsolete functions/enums/behaviors. Consider enabling from time to time after updating to clean your code of obsolete function/names.
|
||||
//#define IMGUI_DISABLE_OBSOLETE_FUNCTIONS
|
||||
|
||||
//---- Disable all of Dear ImGui or don't implement standard windows/tools.
|
||||
// It is very strongly recommended to NOT disable the demo windows and debug tool during development. They are extremely useful in day to day work. Please read comments in imgui_demo.cpp.
|
||||
//#define IMGUI_DISABLE // Disable everything: all headers and source files will be empty.
|
||||
//#define IMGUI_DISABLE_DEMO_WINDOWS // Disable demo windows: ShowDemoWindow()/ShowStyleEditor() will be empty.
|
||||
//#define IMGUI_DISABLE_DEBUG_TOOLS // Disable metrics/debugger and other debug tools: ShowMetricsWindow(), ShowDebugLogWindow() and ShowIDStackToolWindow() will be empty.
|
||||
|
||||
//---- Don't implement some functions to reduce linkage requirements.
|
||||
//#define IMGUI_DISABLE_WIN32_DEFAULT_CLIPBOARD_FUNCTIONS // [Win32] Don't implement default clipboard handler. Won't use and link with OpenClipboard/GetClipboardData/CloseClipboard etc. (user32.lib/.a, kernel32.lib/.a)
|
||||
//#define IMGUI_ENABLE_WIN32_DEFAULT_IME_FUNCTIONS // [Win32] [Default with Visual Studio] Implement default IME handler (require imm32.lib/.a, auto-link for Visual Studio, -limm32 on command-line for MinGW)
|
||||
//#define IMGUI_DISABLE_WIN32_DEFAULT_IME_FUNCTIONS // [Win32] [Default with non-Visual Studio compilers] Don't implement default IME handler (won't require imm32.lib/.a)
|
||||
//#define IMGUI_DISABLE_WIN32_FUNCTIONS // [Win32] Won't use and link with any Win32 function (clipboard, IME).
|
||||
//#define IMGUI_ENABLE_OSX_DEFAULT_CLIPBOARD_FUNCTIONS // [OSX] Implement default OSX clipboard handler (need to link with '-framework ApplicationServices', this is why this is not the default).
|
||||
//#define IMGUI_DISABLE_DEFAULT_SHELL_FUNCTIONS // Don't implement default platform_io.Platform_OpenInShellFn() handler (Win32: ShellExecute(), require shell32.lib/.a, Mac/Linux: use system("")).
|
||||
//#define IMGUI_DISABLE_DEFAULT_FORMAT_FUNCTIONS // Don't implement ImFormatString/ImFormatStringV so you can implement them yourself (e.g. if you don't want to link with vsnprintf)
|
||||
//#define IMGUI_DISABLE_DEFAULT_MATH_FUNCTIONS // Don't implement ImFabs/ImSqrt/ImPow/ImFmod/ImCos/ImSin/ImAcos/ImAtan2 so you can implement them yourself.
|
||||
//#define IMGUI_DISABLE_FILE_FUNCTIONS // Don't implement ImFileOpen/ImFileClose/ImFileRead/ImFileWrite and ImFileHandle at all (replace them with dummies)
|
||||
//#define IMGUI_DISABLE_DEFAULT_FILE_FUNCTIONS // Don't implement ImFileOpen/ImFileClose/ImFileRead/ImFileWrite and ImFileHandle so you can implement them yourself if you don't want to link with fopen/fclose/fread/fwrite. This will also disable the LogToTTY() function.
|
||||
//#define IMGUI_DISABLE_DEFAULT_ALLOCATORS // Don't implement default allocators calling malloc()/free() to avoid linking with them. You will need to call ImGui::SetAllocatorFunctions().
|
||||
//#define IMGUI_DISABLE_DEFAULT_FONT // Disable default embedded font (ProggyClean.ttf), remove ~9.5 KB from output binary. AddFontDefault() will assert.
|
||||
//#define IMGUI_DISABLE_SSE // Disable use of SSE intrinsics even if available
|
||||
|
||||
//---- Enable Test Engine / Automation features.
|
||||
//#define IMGUI_ENABLE_TEST_ENGINE // Enable imgui_test_engine hooks. Generally set automatically by include "imgui_te_config.h", see Test Engine for details.
|
||||
|
||||
//---- Include imgui_user.h at the end of imgui.h as a convenience
|
||||
// May be convenient for some users to only explicitly include vanilla imgui.h and have extra stuff included.
|
||||
//#define IMGUI_INCLUDE_IMGUI_USER_H
|
||||
//#define IMGUI_USER_H_FILENAME "my_folder/my_imgui_user.h"
|
||||
|
||||
//---- Pack vertex colors as BGRA8 instead of RGBA8 (to avoid converting from one to another). Need dedicated backend support.
|
||||
//#define IMGUI_USE_BGRA_PACKED_COLOR
|
||||
|
||||
//---- Use legacy CRC32-adler tables (used before 1.91.6), in order to preserve old .ini data that you cannot afford to invalidate.
|
||||
//#define IMGUI_USE_LEGACY_CRC32_ADLER
|
||||
|
||||
//---- Use 32-bit for ImWchar (default is 16-bit) to support Unicode planes 1-16. (e.g. point beyond 0xFFFF like emoticons, dingbats, symbols, shapes, ancient languages, etc...)
|
||||
//#define IMGUI_USE_WCHAR32
|
||||
|
||||
//---- Avoid multiple STB libraries implementations, or redefine path/filenames to prioritize another version
|
||||
// By default the embedded implementations are declared static and not available outside of Dear ImGui sources files.
|
||||
//#define IMGUI_STB_TRUETYPE_FILENAME "my_folder/stb_truetype.h"
|
||||
//#define IMGUI_STB_RECT_PACK_FILENAME "my_folder/stb_rect_pack.h"
|
||||
//#define IMGUI_STB_SPRINTF_FILENAME "my_folder/stb_sprintf.h" // only used if IMGUI_USE_STB_SPRINTF is defined.
|
||||
//#define IMGUI_DISABLE_STB_TRUETYPE_IMPLEMENTATION
|
||||
//#define IMGUI_DISABLE_STB_RECT_PACK_IMPLEMENTATION
|
||||
//#define IMGUI_DISABLE_STB_SPRINTF_IMPLEMENTATION // only disabled if IMGUI_USE_STB_SPRINTF is defined.
|
||||
|
||||
//---- Use stb_sprintf.h for a faster implementation of vsnprintf instead of the one from libc (unless IMGUI_DISABLE_DEFAULT_FORMAT_FUNCTIONS is defined)
|
||||
// Compatibility checks of arguments and formats done by clang and GCC will be disabled in order to support the extra formats provided by stb_sprintf.h.
|
||||
//#define IMGUI_USE_STB_SPRINTF
|
||||
|
||||
//---- Use FreeType to build and rasterize the font atlas (instead of stb_truetype which is embedded by default in Dear ImGui)
|
||||
// Requires FreeType headers to be available in the include path. Requires program to be compiled with 'misc/freetype/imgui_freetype.cpp' (in this repository) + the FreeType library (not provided).
|
||||
// Note that imgui_freetype.cpp may be used _without_ this define, if you manually call ImFontAtlas::SetFontLoader(). The define is simply a convenience.
|
||||
// On Windows you may use vcpkg with 'vcpkg install freetype --triplet=x64-windows' + 'vcpkg integrate install'.
|
||||
//#define IMGUI_ENABLE_FREETYPE
|
||||
|
||||
//---- Use FreeType + plutosvg or lunasvg to render OpenType SVG fonts (SVGinOT)
|
||||
// Only works in combination with IMGUI_ENABLE_FREETYPE.
|
||||
// - plutosvg is currently easier to install, as e.g. it is part of vcpkg. It will support more fonts and may load them faster. See misc/freetype/README for instructions.
|
||||
// - Both require headers to be available in the include path + program to be linked with the library code (not provided).
|
||||
// - (note: lunasvg implementation is based on Freetype's rsvg-port.c which is licensed under CeCILL-C Free Software License Agreement)
|
||||
//#define IMGUI_ENABLE_FREETYPE_PLUTOSVG
|
||||
//#define IMGUI_ENABLE_FREETYPE_LUNASVG
|
||||
|
||||
//---- Use stb_truetype to build and rasterize the font atlas (default)
|
||||
// The only purpose of this define is if you want force compilation of the stb_truetype backend ALONG with the FreeType backend.
|
||||
//#define IMGUI_ENABLE_STB_TRUETYPE
|
||||
|
||||
//---- Define constructor and implicit cast operators to convert back<>forth between your math types and ImVec2/ImVec4.
|
||||
// This will be inlined as part of ImVec2 and ImVec4 class declarations.
|
||||
/*
|
||||
#define IM_VEC2_CLASS_EXTRA \
|
||||
constexpr ImVec2(const MyVec2& f) : x(f.x), y(f.y) {} \
|
||||
operator MyVec2() const { return MyVec2(x,y); }
|
||||
|
||||
#define IM_VEC4_CLASS_EXTRA \
|
||||
constexpr ImVec4(const MyVec4& f) : x(f.x), y(f.y), z(f.z), w(f.w) {} \
|
||||
operator MyVec4() const { return MyVec4(x,y,z,w); }
|
||||
*/
|
||||
//---- ...Or use Dear ImGui's own very basic math operators.
|
||||
//#define IMGUI_DEFINE_MATH_OPERATORS
|
||||
|
||||
//---- Use 32-bit vertex indices (default is 16-bit) is one way to allow large meshes with more than 64K vertices.
|
||||
// Your renderer backend will need to support it (most example renderer backends support both 16/32-bit indices).
|
||||
// Another way to allow large meshes while keeping 16-bit indices is to handle ImDrawCmd::VtxOffset in your renderer.
|
||||
// Read about ImGuiBackendFlags_RendererHasVtxOffset for details.
|
||||
//#define ImDrawIdx unsigned int
|
||||
|
||||
//---- Override ImDrawCallback signature (will need to modify renderer backends accordingly)
|
||||
//struct ImDrawList;
|
||||
//struct ImDrawCmd;
|
||||
//typedef void (*MyImDrawCallback)(const ImDrawList* draw_list, const ImDrawCmd* cmd, void* my_renderer_user_data);
|
||||
//#define ImDrawCallback MyImDrawCallback
|
||||
|
||||
//---- Debug Tools: Macro to break in Debugger (we provide a default implementation of this in the codebase)
|
||||
// (use 'Metrics->Tools->Item Picker' to pick widgets with the mouse and break into them for easy debugging.)
|
||||
//#define IM_DEBUG_BREAK IM_ASSERT(0)
|
||||
//#define IM_DEBUG_BREAK __debugbreak()
|
||||
|
||||
//---- Debug Tools: Enable highlight ID conflicts _before_ hovering items. When io.ConfigDebugHighlightIdConflicts is set.
|
||||
// (THIS WILL SLOW DOWN DEAR IMGUI. Only use occasionally and disable after use)
|
||||
//#define IMGUI_DEBUG_HIGHLIGHT_ALL_ID_CONFLICTS
|
||||
|
||||
//---- Debug Tools: Enable slower asserts
|
||||
//#define IMGUI_DEBUG_PARANOID
|
||||
|
||||
//---- Tip: You can add extra functions within the ImGui:: namespace from anywhere (e.g. your own sources/header files)
|
||||
/*
|
||||
namespace ImGui
|
||||
{
|
||||
void MyFunction(const char* name, MyMatrix44* mtx);
|
||||
}
|
||||
*/
|
||||
18049
src/ThirdParty/ImGuizmo/example/imgui.cpp
vendored
18049
src/ThirdParty/ImGuizmo/example/imgui.cpp
vendored
File diff suppressed because it is too large
Load Diff
4173
src/ThirdParty/ImGuizmo/example/imgui.h
vendored
4173
src/ThirdParty/ImGuizmo/example/imgui.h
vendored
File diff suppressed because it is too large
Load Diff
10886
src/ThirdParty/ImGuizmo/example/imgui_demo.cpp
vendored
10886
src/ThirdParty/ImGuizmo/example/imgui_demo.cpp
vendored
File diff suppressed because it is too large
Load Diff
6342
src/ThirdParty/ImGuizmo/example/imgui_draw.cpp
vendored
6342
src/ThirdParty/ImGuizmo/example/imgui_draw.cpp
vendored
File diff suppressed because it is too large
Load Diff
3950
src/ThirdParty/ImGuizmo/example/imgui_internal.h
vendored
3950
src/ThirdParty/ImGuizmo/example/imgui_internal.h
vendored
File diff suppressed because it is too large
Load Diff
4569
src/ThirdParty/ImGuizmo/example/imgui_tables.cpp
vendored
4569
src/ThirdParty/ImGuizmo/example/imgui_tables.cpp
vendored
File diff suppressed because it is too large
Load Diff
10784
src/ThirdParty/ImGuizmo/example/imgui_widgets.cpp
vendored
10784
src/ThirdParty/ImGuizmo/example/imgui_widgets.cpp
vendored
File diff suppressed because it is too large
Load Diff
627
src/ThirdParty/ImGuizmo/example/imstb_rectpack.h
vendored
627
src/ThirdParty/ImGuizmo/example/imstb_rectpack.h
vendored
@@ -1,627 +0,0 @@
|
||||
// [DEAR IMGUI]
|
||||
// This is a slightly modified version of stb_rect_pack.h 1.01.
|
||||
// Grep for [DEAR IMGUI] to find the changes.
|
||||
//
|
||||
// stb_rect_pack.h - v1.01 - public domain - rectangle packing
|
||||
// Sean Barrett 2014
|
||||
//
|
||||
// Useful for e.g. packing rectangular textures into an atlas.
|
||||
// Does not do rotation.
|
||||
//
|
||||
// Before #including,
|
||||
//
|
||||
// #define STB_RECT_PACK_IMPLEMENTATION
|
||||
//
|
||||
// in the file that you want to have the implementation.
|
||||
//
|
||||
// Not necessarily the awesomest packing method, but better than
|
||||
// the totally naive one in stb_truetype (which is primarily what
|
||||
// this is meant to replace).
|
||||
//
|
||||
// Has only had a few tests run, may have issues.
|
||||
//
|
||||
// More docs to come.
|
||||
//
|
||||
// No memory allocations; uses qsort() and assert() from stdlib.
|
||||
// Can override those by defining STBRP_SORT and STBRP_ASSERT.
|
||||
//
|
||||
// This library currently uses the Skyline Bottom-Left algorithm.
|
||||
//
|
||||
// Please note: better rectangle packers are welcome! Please
|
||||
// implement them to the same API, but with a different init
|
||||
// function.
|
||||
//
|
||||
// Credits
|
||||
//
|
||||
// Library
|
||||
// Sean Barrett
|
||||
// Minor features
|
||||
// Martins Mozeiko
|
||||
// github:IntellectualKitty
|
||||
//
|
||||
// Bugfixes / warning fixes
|
||||
// Jeremy Jaussaud
|
||||
// Fabian Giesen
|
||||
//
|
||||
// Version history:
|
||||
//
|
||||
// 1.01 (2021-07-11) always use large rect mode, expose STBRP__MAXVAL in public section
|
||||
// 1.00 (2019-02-25) avoid small space waste; gracefully fail too-wide rectangles
|
||||
// 0.99 (2019-02-07) warning fixes
|
||||
// 0.11 (2017-03-03) return packing success/fail result
|
||||
// 0.10 (2016-10-25) remove cast-away-const to avoid warnings
|
||||
// 0.09 (2016-08-27) fix compiler warnings
|
||||
// 0.08 (2015-09-13) really fix bug with empty rects (w=0 or h=0)
|
||||
// 0.07 (2015-09-13) fix bug with empty rects (w=0 or h=0)
|
||||
// 0.06 (2015-04-15) added STBRP_SORT to allow replacing qsort
|
||||
// 0.05: added STBRP_ASSERT to allow replacing assert
|
||||
// 0.04: fixed minor bug in STBRP_LARGE_RECTS support
|
||||
// 0.01: initial release
|
||||
//
|
||||
// LICENSE
|
||||
//
|
||||
// See end of file for license information.
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////////
|
||||
//
|
||||
// INCLUDE SECTION
|
||||
//
|
||||
|
||||
#ifndef STB_INCLUDE_STB_RECT_PACK_H
|
||||
#define STB_INCLUDE_STB_RECT_PACK_H
|
||||
|
||||
#define STB_RECT_PACK_VERSION 1
|
||||
|
||||
#ifdef STBRP_STATIC
|
||||
#define STBRP_DEF static
|
||||
#else
|
||||
#define STBRP_DEF extern
|
||||
#endif
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
typedef struct stbrp_context stbrp_context;
|
||||
typedef struct stbrp_node stbrp_node;
|
||||
typedef struct stbrp_rect stbrp_rect;
|
||||
|
||||
typedef int stbrp_coord;
|
||||
|
||||
#define STBRP__MAXVAL 0x7fffffff
|
||||
// Mostly for internal use, but this is the maximum supported coordinate value.
|
||||
|
||||
STBRP_DEF int stbrp_pack_rects (stbrp_context *context, stbrp_rect *rects, int num_rects);
|
||||
// Assign packed locations to rectangles. The rectangles are of type
|
||||
// 'stbrp_rect' defined below, stored in the array 'rects', and there
|
||||
// are 'num_rects' many of them.
|
||||
//
|
||||
// Rectangles which are successfully packed have the 'was_packed' flag
|
||||
// set to a non-zero value and 'x' and 'y' store the minimum location
|
||||
// on each axis (i.e. bottom-left in cartesian coordinates, top-left
|
||||
// if you imagine y increasing downwards). Rectangles which do not fit
|
||||
// have the 'was_packed' flag set to 0.
|
||||
//
|
||||
// You should not try to access the 'rects' array from another thread
|
||||
// while this function is running, as the function temporarily reorders
|
||||
// the array while it executes.
|
||||
//
|
||||
// To pack into another rectangle, you need to call stbrp_init_target
|
||||
// again. To continue packing into the same rectangle, you can call
|
||||
// this function again. Calling this multiple times with multiple rect
|
||||
// arrays will probably produce worse packing results than calling it
|
||||
// a single time with the full rectangle array, but the option is
|
||||
// available.
|
||||
//
|
||||
// The function returns 1 if all of the rectangles were successfully
|
||||
// packed and 0 otherwise.
|
||||
|
||||
struct stbrp_rect
|
||||
{
|
||||
// reserved for your use:
|
||||
int id;
|
||||
|
||||
// input:
|
||||
stbrp_coord w, h;
|
||||
|
||||
// output:
|
||||
stbrp_coord x, y;
|
||||
int was_packed; // non-zero if valid packing
|
||||
|
||||
}; // 16 bytes, nominally
|
||||
|
||||
|
||||
STBRP_DEF void stbrp_init_target (stbrp_context *context, int width, int height, stbrp_node *nodes, int num_nodes);
|
||||
// Initialize a rectangle packer to:
|
||||
// pack a rectangle that is 'width' by 'height' in dimensions
|
||||
// using temporary storage provided by the array 'nodes', which is 'num_nodes' long
|
||||
//
|
||||
// You must call this function every time you start packing into a new target.
|
||||
//
|
||||
// There is no "shutdown" function. The 'nodes' memory must stay valid for
|
||||
// the following stbrp_pack_rects() call (or calls), but can be freed after
|
||||
// the call (or calls) finish.
|
||||
//
|
||||
// Note: to guarantee best results, either:
|
||||
// 1. make sure 'num_nodes' >= 'width'
|
||||
// or 2. call stbrp_allow_out_of_mem() defined below with 'allow_out_of_mem = 1'
|
||||
//
|
||||
// If you don't do either of the above things, widths will be quantized to multiples
|
||||
// of small integers to guarantee the algorithm doesn't run out of temporary storage.
|
||||
//
|
||||
// If you do #2, then the non-quantized algorithm will be used, but the algorithm
|
||||
// may run out of temporary storage and be unable to pack some rectangles.
|
||||
|
||||
STBRP_DEF void stbrp_setup_allow_out_of_mem (stbrp_context *context, int allow_out_of_mem);
|
||||
// Optionally call this function after init but before doing any packing to
|
||||
// change the handling of the out-of-temp-memory scenario, described above.
|
||||
// If you call init again, this will be reset to the default (false).
|
||||
|
||||
|
||||
STBRP_DEF void stbrp_setup_heuristic (stbrp_context *context, int heuristic);
|
||||
// Optionally select which packing heuristic the library should use. Different
|
||||
// heuristics will produce better/worse results for different data sets.
|
||||
// If you call init again, this will be reset to the default.
|
||||
|
||||
enum
|
||||
{
|
||||
STBRP_HEURISTIC_Skyline_default=0,
|
||||
STBRP_HEURISTIC_Skyline_BL_sortHeight = STBRP_HEURISTIC_Skyline_default,
|
||||
STBRP_HEURISTIC_Skyline_BF_sortHeight
|
||||
};
|
||||
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////////
|
||||
//
|
||||
// the details of the following structures don't matter to you, but they must
|
||||
// be visible so you can handle the memory allocations for them
|
||||
|
||||
struct stbrp_node
|
||||
{
|
||||
stbrp_coord x,y;
|
||||
stbrp_node *next;
|
||||
};
|
||||
|
||||
struct stbrp_context
|
||||
{
|
||||
int width;
|
||||
int height;
|
||||
int align;
|
||||
int init_mode;
|
||||
int heuristic;
|
||||
int num_nodes;
|
||||
stbrp_node *active_head;
|
||||
stbrp_node *free_head;
|
||||
stbrp_node extra[2]; // we allocate two extra nodes so optimal user-node-count is 'width' not 'width+2'
|
||||
};
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////////
|
||||
//
|
||||
// IMPLEMENTATION SECTION
|
||||
//
|
||||
|
||||
#ifdef STB_RECT_PACK_IMPLEMENTATION
|
||||
#ifndef STBRP_SORT
|
||||
#include <stdlib.h>
|
||||
#define STBRP_SORT qsort
|
||||
#endif
|
||||
|
||||
#ifndef STBRP_ASSERT
|
||||
#include <assert.h>
|
||||
#define STBRP_ASSERT assert
|
||||
#endif
|
||||
|
||||
#ifdef _MSC_VER
|
||||
#define STBRP__NOTUSED(v) (void)(v)
|
||||
#define STBRP__CDECL __cdecl
|
||||
#else
|
||||
#define STBRP__NOTUSED(v) (void)sizeof(v)
|
||||
#define STBRP__CDECL
|
||||
#endif
|
||||
|
||||
enum
|
||||
{
|
||||
STBRP__INIT_skyline = 1
|
||||
};
|
||||
|
||||
STBRP_DEF void stbrp_setup_heuristic(stbrp_context *context, int heuristic)
|
||||
{
|
||||
switch (context->init_mode) {
|
||||
case STBRP__INIT_skyline:
|
||||
STBRP_ASSERT(heuristic == STBRP_HEURISTIC_Skyline_BL_sortHeight || heuristic == STBRP_HEURISTIC_Skyline_BF_sortHeight);
|
||||
context->heuristic = heuristic;
|
||||
break;
|
||||
default:
|
||||
STBRP_ASSERT(0);
|
||||
}
|
||||
}
|
||||
|
||||
STBRP_DEF void stbrp_setup_allow_out_of_mem(stbrp_context *context, int allow_out_of_mem)
|
||||
{
|
||||
if (allow_out_of_mem)
|
||||
// if it's ok to run out of memory, then don't bother aligning them;
|
||||
// this gives better packing, but may fail due to OOM (even though
|
||||
// the rectangles easily fit). @TODO a smarter approach would be to only
|
||||
// quantize once we've hit OOM, then we could get rid of this parameter.
|
||||
context->align = 1;
|
||||
else {
|
||||
// if it's not ok to run out of memory, then quantize the widths
|
||||
// so that num_nodes is always enough nodes.
|
||||
//
|
||||
// I.e. num_nodes * align >= width
|
||||
// align >= width / num_nodes
|
||||
// align = ceil(width/num_nodes)
|
||||
|
||||
context->align = (context->width + context->num_nodes-1) / context->num_nodes;
|
||||
}
|
||||
}
|
||||
|
||||
STBRP_DEF void stbrp_init_target(stbrp_context *context, int width, int height, stbrp_node *nodes, int num_nodes)
|
||||
{
|
||||
int i;
|
||||
|
||||
for (i=0; i < num_nodes-1; ++i)
|
||||
nodes[i].next = &nodes[i+1];
|
||||
nodes[i].next = NULL;
|
||||
context->init_mode = STBRP__INIT_skyline;
|
||||
context->heuristic = STBRP_HEURISTIC_Skyline_default;
|
||||
context->free_head = &nodes[0];
|
||||
context->active_head = &context->extra[0];
|
||||
context->width = width;
|
||||
context->height = height;
|
||||
context->num_nodes = num_nodes;
|
||||
stbrp_setup_allow_out_of_mem(context, 0);
|
||||
|
||||
// node 0 is the full width, node 1 is the sentinel (lets us not store width explicitly)
|
||||
context->extra[0].x = 0;
|
||||
context->extra[0].y = 0;
|
||||
context->extra[0].next = &context->extra[1];
|
||||
context->extra[1].x = (stbrp_coord) width;
|
||||
context->extra[1].y = (1<<30);
|
||||
context->extra[1].next = NULL;
|
||||
}
|
||||
|
||||
// find minimum y position if it starts at x1
|
||||
static int stbrp__skyline_find_min_y(stbrp_context *c, stbrp_node *first, int x0, int width, int *pwaste)
|
||||
{
|
||||
stbrp_node *node = first;
|
||||
int x1 = x0 + width;
|
||||
int min_y, visited_width, waste_area;
|
||||
|
||||
STBRP__NOTUSED(c);
|
||||
|
||||
STBRP_ASSERT(first->x <= x0);
|
||||
|
||||
#if 0
|
||||
// skip in case we're past the node
|
||||
while (node->next->x <= x0)
|
||||
++node;
|
||||
#else
|
||||
STBRP_ASSERT(node->next->x > x0); // we ended up handling this in the caller for efficiency
|
||||
#endif
|
||||
|
||||
STBRP_ASSERT(node->x <= x0);
|
||||
|
||||
min_y = 0;
|
||||
waste_area = 0;
|
||||
visited_width = 0;
|
||||
while (node->x < x1) {
|
||||
if (node->y > min_y) {
|
||||
// raise min_y higher.
|
||||
// we've accounted for all waste up to min_y,
|
||||
// but we'll now add more waste for everything we've visted
|
||||
waste_area += visited_width * (node->y - min_y);
|
||||
min_y = node->y;
|
||||
// the first time through, visited_width might be reduced
|
||||
if (node->x < x0)
|
||||
visited_width += node->next->x - x0;
|
||||
else
|
||||
visited_width += node->next->x - node->x;
|
||||
} else {
|
||||
// add waste area
|
||||
int under_width = node->next->x - node->x;
|
||||
if (under_width + visited_width > width)
|
||||
under_width = width - visited_width;
|
||||
waste_area += under_width * (min_y - node->y);
|
||||
visited_width += under_width;
|
||||
}
|
||||
node = node->next;
|
||||
}
|
||||
|
||||
*pwaste = waste_area;
|
||||
return min_y;
|
||||
}
|
||||
|
||||
typedef struct
|
||||
{
|
||||
int x,y;
|
||||
stbrp_node **prev_link;
|
||||
} stbrp__findresult;
|
||||
|
||||
static stbrp__findresult stbrp__skyline_find_best_pos(stbrp_context *c, int width, int height)
|
||||
{
|
||||
int best_waste = (1<<30), best_x, best_y = (1 << 30);
|
||||
stbrp__findresult fr;
|
||||
stbrp_node **prev, *node, *tail, **best = NULL;
|
||||
|
||||
// align to multiple of c->align
|
||||
width = (width + c->align - 1);
|
||||
width -= width % c->align;
|
||||
STBRP_ASSERT(width % c->align == 0);
|
||||
|
||||
// if it can't possibly fit, bail immediately
|
||||
if (width > c->width || height > c->height) {
|
||||
fr.prev_link = NULL;
|
||||
fr.x = fr.y = 0;
|
||||
return fr;
|
||||
}
|
||||
|
||||
node = c->active_head;
|
||||
prev = &c->active_head;
|
||||
while (node->x + width <= c->width) {
|
||||
int y,waste;
|
||||
y = stbrp__skyline_find_min_y(c, node, node->x, width, &waste);
|
||||
if (c->heuristic == STBRP_HEURISTIC_Skyline_BL_sortHeight) { // actually just want to test BL
|
||||
// bottom left
|
||||
if (y < best_y) {
|
||||
best_y = y;
|
||||
best = prev;
|
||||
}
|
||||
} else {
|
||||
// best-fit
|
||||
if (y + height <= c->height) {
|
||||
// can only use it if it first vertically
|
||||
if (y < best_y || (y == best_y && waste < best_waste)) {
|
||||
best_y = y;
|
||||
best_waste = waste;
|
||||
best = prev;
|
||||
}
|
||||
}
|
||||
}
|
||||
prev = &node->next;
|
||||
node = node->next;
|
||||
}
|
||||
|
||||
best_x = (best == NULL) ? 0 : (*best)->x;
|
||||
|
||||
// if doing best-fit (BF), we also have to try aligning right edge to each node position
|
||||
//
|
||||
// e.g, if fitting
|
||||
//
|
||||
// ____________________
|
||||
// |____________________|
|
||||
//
|
||||
// into
|
||||
//
|
||||
// | |
|
||||
// | ____________|
|
||||
// |____________|
|
||||
//
|
||||
// then right-aligned reduces waste, but bottom-left BL is always chooses left-aligned
|
||||
//
|
||||
// This makes BF take about 2x the time
|
||||
|
||||
if (c->heuristic == STBRP_HEURISTIC_Skyline_BF_sortHeight) {
|
||||
tail = c->active_head;
|
||||
node = c->active_head;
|
||||
prev = &c->active_head;
|
||||
// find first node that's admissible
|
||||
while (tail->x < width)
|
||||
tail = tail->next;
|
||||
while (tail) {
|
||||
int xpos = tail->x - width;
|
||||
int y,waste;
|
||||
STBRP_ASSERT(xpos >= 0);
|
||||
// find the left position that matches this
|
||||
while (node->next->x <= xpos) {
|
||||
prev = &node->next;
|
||||
node = node->next;
|
||||
}
|
||||
STBRP_ASSERT(node->next->x > xpos && node->x <= xpos);
|
||||
y = stbrp__skyline_find_min_y(c, node, xpos, width, &waste);
|
||||
if (y + height <= c->height) {
|
||||
if (y <= best_y) {
|
||||
if (y < best_y || waste < best_waste || (waste==best_waste && xpos < best_x)) {
|
||||
best_x = xpos;
|
||||
//STBRP_ASSERT(y <= best_y); [DEAR IMGUI]
|
||||
best_y = y;
|
||||
best_waste = waste;
|
||||
best = prev;
|
||||
}
|
||||
}
|
||||
}
|
||||
tail = tail->next;
|
||||
}
|
||||
}
|
||||
|
||||
fr.prev_link = best;
|
||||
fr.x = best_x;
|
||||
fr.y = best_y;
|
||||
return fr;
|
||||
}
|
||||
|
||||
static stbrp__findresult stbrp__skyline_pack_rectangle(stbrp_context *context, int width, int height)
|
||||
{
|
||||
// find best position according to heuristic
|
||||
stbrp__findresult res = stbrp__skyline_find_best_pos(context, width, height);
|
||||
stbrp_node *node, *cur;
|
||||
|
||||
// bail if:
|
||||
// 1. it failed
|
||||
// 2. the best node doesn't fit (we don't always check this)
|
||||
// 3. we're out of memory
|
||||
if (res.prev_link == NULL || res.y + height > context->height || context->free_head == NULL) {
|
||||
res.prev_link = NULL;
|
||||
return res;
|
||||
}
|
||||
|
||||
// on success, create new node
|
||||
node = context->free_head;
|
||||
node->x = (stbrp_coord) res.x;
|
||||
node->y = (stbrp_coord) (res.y + height);
|
||||
|
||||
context->free_head = node->next;
|
||||
|
||||
// insert the new node into the right starting point, and
|
||||
// let 'cur' point to the remaining nodes needing to be
|
||||
// stiched back in
|
||||
|
||||
cur = *res.prev_link;
|
||||
if (cur->x < res.x) {
|
||||
// preserve the existing one, so start testing with the next one
|
||||
stbrp_node *next = cur->next;
|
||||
cur->next = node;
|
||||
cur = next;
|
||||
} else {
|
||||
*res.prev_link = node;
|
||||
}
|
||||
|
||||
// from here, traverse cur and free the nodes, until we get to one
|
||||
// that shouldn't be freed
|
||||
while (cur->next && cur->next->x <= res.x + width) {
|
||||
stbrp_node *next = cur->next;
|
||||
// move the current node to the free list
|
||||
cur->next = context->free_head;
|
||||
context->free_head = cur;
|
||||
cur = next;
|
||||
}
|
||||
|
||||
// stitch the list back in
|
||||
node->next = cur;
|
||||
|
||||
if (cur->x < res.x + width)
|
||||
cur->x = (stbrp_coord) (res.x + width);
|
||||
|
||||
#ifdef _DEBUG
|
||||
cur = context->active_head;
|
||||
while (cur->x < context->width) {
|
||||
STBRP_ASSERT(cur->x < cur->next->x);
|
||||
cur = cur->next;
|
||||
}
|
||||
STBRP_ASSERT(cur->next == NULL);
|
||||
|
||||
{
|
||||
int count=0;
|
||||
cur = context->active_head;
|
||||
while (cur) {
|
||||
cur = cur->next;
|
||||
++count;
|
||||
}
|
||||
cur = context->free_head;
|
||||
while (cur) {
|
||||
cur = cur->next;
|
||||
++count;
|
||||
}
|
||||
STBRP_ASSERT(count == context->num_nodes+2);
|
||||
}
|
||||
#endif
|
||||
|
||||
return res;
|
||||
}
|
||||
|
||||
static int STBRP__CDECL rect_height_compare(const void *a, const void *b)
|
||||
{
|
||||
const stbrp_rect *p = (const stbrp_rect *) a;
|
||||
const stbrp_rect *q = (const stbrp_rect *) b;
|
||||
if (p->h > q->h)
|
||||
return -1;
|
||||
if (p->h < q->h)
|
||||
return 1;
|
||||
return (p->w > q->w) ? -1 : (p->w < q->w);
|
||||
}
|
||||
|
||||
static int STBRP__CDECL rect_original_order(const void *a, const void *b)
|
||||
{
|
||||
const stbrp_rect *p = (const stbrp_rect *) a;
|
||||
const stbrp_rect *q = (const stbrp_rect *) b;
|
||||
return (p->was_packed < q->was_packed) ? -1 : (p->was_packed > q->was_packed);
|
||||
}
|
||||
|
||||
STBRP_DEF int stbrp_pack_rects(stbrp_context *context, stbrp_rect *rects, int num_rects)
|
||||
{
|
||||
int i, all_rects_packed = 1;
|
||||
|
||||
// we use the 'was_packed' field internally to allow sorting/unsorting
|
||||
for (i=0; i < num_rects; ++i) {
|
||||
rects[i].was_packed = i;
|
||||
}
|
||||
|
||||
// sort according to heuristic
|
||||
STBRP_SORT(rects, num_rects, sizeof(rects[0]), rect_height_compare);
|
||||
|
||||
for (i=0; i < num_rects; ++i) {
|
||||
if (rects[i].w == 0 || rects[i].h == 0) {
|
||||
rects[i].x = rects[i].y = 0; // empty rect needs no space
|
||||
} else {
|
||||
stbrp__findresult fr = stbrp__skyline_pack_rectangle(context, rects[i].w, rects[i].h);
|
||||
if (fr.prev_link) {
|
||||
rects[i].x = (stbrp_coord) fr.x;
|
||||
rects[i].y = (stbrp_coord) fr.y;
|
||||
} else {
|
||||
rects[i].x = rects[i].y = STBRP__MAXVAL;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// unsort
|
||||
STBRP_SORT(rects, num_rects, sizeof(rects[0]), rect_original_order);
|
||||
|
||||
// set was_packed flags and all_rects_packed status
|
||||
for (i=0; i < num_rects; ++i) {
|
||||
rects[i].was_packed = !(rects[i].x == STBRP__MAXVAL && rects[i].y == STBRP__MAXVAL);
|
||||
if (!rects[i].was_packed)
|
||||
all_rects_packed = 0;
|
||||
}
|
||||
|
||||
// return the all_rects_packed status
|
||||
return all_rects_packed;
|
||||
}
|
||||
#endif
|
||||
|
||||
/*
|
||||
------------------------------------------------------------------------------
|
||||
This software is available under 2 licenses -- choose whichever you prefer.
|
||||
------------------------------------------------------------------------------
|
||||
ALTERNATIVE A - MIT License
|
||||
Copyright (c) 2017 Sean Barrett
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy of
|
||||
this software and associated documentation files (the "Software"), to deal in
|
||||
the Software without restriction, including without limitation the rights to
|
||||
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
|
||||
of the Software, and to permit persons to whom the Software is furnished to do
|
||||
so, subject to the following conditions:
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
------------------------------------------------------------------------------
|
||||
ALTERNATIVE B - Public Domain (www.unlicense.org)
|
||||
This is free and unencumbered software released into the public domain.
|
||||
Anyone is free to copy, modify, publish, use, compile, sell, or distribute this
|
||||
software, either in source code form or as a compiled binary, for any purpose,
|
||||
commercial or non-commercial, and by any means.
|
||||
In jurisdictions that recognize copyright laws, the author or authors of this
|
||||
software dedicate any and all copyright interest in the software to the public
|
||||
domain. We make this dedication for the benefit of the public at large and to
|
||||
the detriment of our heirs and successors. We intend this dedication to be an
|
||||
overt act of relinquishment in perpetuity of all present and future rights to
|
||||
this software under copyright law.
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
|
||||
ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
|
||||
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
------------------------------------------------------------------------------
|
||||
*/
|
||||
1527
src/ThirdParty/ImGuizmo/example/imstb_textedit.h
vendored
1527
src/ThirdParty/ImGuizmo/example/imstb_textedit.h
vendored
File diff suppressed because it is too large
Load Diff
5085
src/ThirdParty/ImGuizmo/example/imstb_truetype.h
vendored
5085
src/ThirdParty/ImGuizmo/example/imstb_truetype.h
vendored
File diff suppressed because it is too large
Load Diff
927
src/ThirdParty/ImGuizmo/example/main.cpp
vendored
927
src/ThirdParty/ImGuizmo/example/main.cpp
vendored
@@ -1,927 +0,0 @@
|
||||
// https://github.com/CedricGuillemet/ImGuizmo
|
||||
// v1.92.5 WIP
|
||||
//
|
||||
// The MIT License(MIT)
|
||||
//
|
||||
// Copyright(c) 2016-2021 Cedric Guillemet
|
||||
//
|
||||
// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
// of this software and associated documentation files(the "Software"), to deal
|
||||
// in the Software without restriction, including without limitation the rights
|
||||
// to use, copy, modify, merge, publish, distribute, sublicense, and / or sell
|
||||
// copies of the Software, and to permit persons to whom the Software is
|
||||
// furnished to do so, subject to the following conditions :
|
||||
//
|
||||
// The above copyright notice and this permission notice shall be included in all
|
||||
// copies or substantial portions of the Software.
|
||||
//
|
||||
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
|
||||
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
// SOFTWARE.
|
||||
//
|
||||
#define IMGUI_DEFINE_MATH_OPERATORS
|
||||
#include "imgui.h"
|
||||
#include "imgui_internal.h"
|
||||
#define IMAPP_IMPL
|
||||
#include "ImApp.h"
|
||||
|
||||
#include "ImGuizmo.h"
|
||||
#include "ImSequencer.h"
|
||||
#include "ImZoomSlider.h"
|
||||
#include "ImCurveEdit.h"
|
||||
#include "GraphEditor.h"
|
||||
#include <cmath>
|
||||
#include <vector>
|
||||
#include <algorithm>
|
||||
|
||||
bool useWindow = true;
|
||||
int gizmoCount = 1;
|
||||
float camDistance = 8.f;
|
||||
static ImGuizmo::OPERATION mCurrentGizmoOperation(ImGuizmo::TRANSLATE);
|
||||
static ImGuizmo::MODE mCurrentGizmoMode(ImGuizmo::WORLD);
|
||||
static bool useSnap(false);
|
||||
static float snap[3] = { 1.f, 1.f, 1.f };
|
||||
|
||||
float objectMatrix[4][16] = {
|
||||
{ 1.f, 0.f, 0.f, 0.f,
|
||||
0.f, 1.f, 0.f, 0.f,
|
||||
0.f, 0.f, 1.f, 0.f,
|
||||
0.f, 0.f, 0.f, 1.f },
|
||||
|
||||
{ 1.f, 0.f, 0.f, 0.f,
|
||||
0.f, 1.f, 0.f, 0.f,
|
||||
0.f, 0.f, 1.f, 0.f,
|
||||
2.f, 0.f, 0.f, 1.f },
|
||||
|
||||
{ 1.f, 0.f, 0.f, 0.f,
|
||||
0.f, 1.f, 0.f, 0.f,
|
||||
0.f, 0.f, 1.f, 0.f,
|
||||
2.f, 0.f, 2.f, 1.f },
|
||||
|
||||
{ 1.f, 0.f, 0.f, 0.f,
|
||||
0.f, 1.f, 0.f, 0.f,
|
||||
0.f, 0.f, 1.f, 0.f,
|
||||
0.f, 0.f, 2.f, 1.f }
|
||||
};
|
||||
|
||||
static const float identityMatrix[16] =
|
||||
{ 1.f, 0.f, 0.f, 0.f,
|
||||
0.f, 1.f, 0.f, 0.f,
|
||||
0.f, 0.f, 1.f, 0.f,
|
||||
0.f, 0.f, 0.f, 1.f };
|
||||
|
||||
void Frustum(float left, float right, float bottom, float top, float znear, float zfar, float* m16)
|
||||
{
|
||||
float temp, temp2, temp3, temp4;
|
||||
temp = 2.0f * znear;
|
||||
temp2 = right - left;
|
||||
temp3 = top - bottom;
|
||||
temp4 = zfar - znear;
|
||||
m16[0] = temp / temp2;
|
||||
m16[1] = 0.0;
|
||||
m16[2] = 0.0;
|
||||
m16[3] = 0.0;
|
||||
m16[4] = 0.0;
|
||||
m16[5] = temp / temp3;
|
||||
m16[6] = 0.0;
|
||||
m16[7] = 0.0;
|
||||
m16[8] = (right + left) / temp2;
|
||||
m16[9] = (top + bottom) / temp3;
|
||||
m16[10] = (-zfar - znear) / temp4;
|
||||
m16[11] = -1.0f;
|
||||
m16[12] = 0.0;
|
||||
m16[13] = 0.0;
|
||||
m16[14] = (-temp * zfar) / temp4;
|
||||
m16[15] = 0.0;
|
||||
}
|
||||
|
||||
void Perspective(float fovyInDegrees, float aspectRatio, float znear, float zfar, float* m16)
|
||||
{
|
||||
float ymax, xmax;
|
||||
ymax = znear * tanf(fovyInDegrees * 3.141592f / 180.0f);
|
||||
xmax = ymax * aspectRatio;
|
||||
Frustum(-xmax, xmax, -ymax, ymax, znear, zfar, m16);
|
||||
}
|
||||
|
||||
void Cross(const float* a, const float* b, float* r)
|
||||
{
|
||||
r[0] = a[1] * b[2] - a[2] * b[1];
|
||||
r[1] = a[2] * b[0] - a[0] * b[2];
|
||||
r[2] = a[0] * b[1] - a[1] * b[0];
|
||||
}
|
||||
|
||||
float Dot(const float* a, const float* b)
|
||||
{
|
||||
return a[0] * b[0] + a[1] * b[1] + a[2] * b[2];
|
||||
}
|
||||
|
||||
void Normalize(const float* a, float* r)
|
||||
{
|
||||
float il = 1.f / (sqrtf(Dot(a, a)) + FLT_EPSILON);
|
||||
r[0] = a[0] * il;
|
||||
r[1] = a[1] * il;
|
||||
r[2] = a[2] * il;
|
||||
}
|
||||
|
||||
void LookAt(const float* eye, const float* at, const float* up, float* m16)
|
||||
{
|
||||
float X[3], Y[3], Z[3], tmp[3];
|
||||
|
||||
tmp[0] = eye[0] - at[0];
|
||||
tmp[1] = eye[1] - at[1];
|
||||
tmp[2] = eye[2] - at[2];
|
||||
Normalize(tmp, Z);
|
||||
Normalize(up, Y);
|
||||
|
||||
Cross(Y, Z, tmp);
|
||||
Normalize(tmp, X);
|
||||
|
||||
Cross(Z, X, tmp);
|
||||
Normalize(tmp, Y);
|
||||
|
||||
m16[0] = X[0];
|
||||
m16[1] = Y[0];
|
||||
m16[2] = Z[0];
|
||||
m16[3] = 0.0f;
|
||||
m16[4] = X[1];
|
||||
m16[5] = Y[1];
|
||||
m16[6] = Z[1];
|
||||
m16[7] = 0.0f;
|
||||
m16[8] = X[2];
|
||||
m16[9] = Y[2];
|
||||
m16[10] = Z[2];
|
||||
m16[11] = 0.0f;
|
||||
m16[12] = -Dot(X, eye);
|
||||
m16[13] = -Dot(Y, eye);
|
||||
m16[14] = -Dot(Z, eye);
|
||||
m16[15] = 1.0f;
|
||||
}
|
||||
|
||||
void OrthoGraphic(const float l, float r, float b, const float t, float zn, const float zf, float* m16)
|
||||
{
|
||||
m16[0] = 2 / (r - l);
|
||||
m16[1] = 0.0f;
|
||||
m16[2] = 0.0f;
|
||||
m16[3] = 0.0f;
|
||||
m16[4] = 0.0f;
|
||||
m16[5] = 2 / (t - b);
|
||||
m16[6] = 0.0f;
|
||||
m16[7] = 0.0f;
|
||||
m16[8] = 0.0f;
|
||||
m16[9] = 0.0f;
|
||||
m16[10] = 1.0f / (zf - zn);
|
||||
m16[11] = 0.0f;
|
||||
m16[12] = (l + r) / (l - r);
|
||||
m16[13] = (t + b) / (b - t);
|
||||
m16[14] = zn / (zn - zf);
|
||||
m16[15] = 1.0f;
|
||||
}
|
||||
|
||||
inline void rotationY(const float angle, float* m16)
|
||||
{
|
||||
float c = cosf(angle);
|
||||
float s = sinf(angle);
|
||||
|
||||
m16[0] = c;
|
||||
m16[1] = 0.0f;
|
||||
m16[2] = -s;
|
||||
m16[3] = 0.0f;
|
||||
m16[4] = 0.0f;
|
||||
m16[5] = 1.f;
|
||||
m16[6] = 0.0f;
|
||||
m16[7] = 0.0f;
|
||||
m16[8] = s;
|
||||
m16[9] = 0.0f;
|
||||
m16[10] = c;
|
||||
m16[11] = 0.0f;
|
||||
m16[12] = 0.f;
|
||||
m16[13] = 0.f;
|
||||
m16[14] = 0.f;
|
||||
m16[15] = 1.0f;
|
||||
}
|
||||
|
||||
void TransformStart(float* cameraView, float* cameraProjection, float* matrix)
|
||||
{
|
||||
static float bounds[] = { -0.5f, -0.5f, -0.5f, 0.5f, 0.5f, 0.5f };
|
||||
static float boundsSnap[] = { 0.1f, 0.1f, 0.1f };
|
||||
static bool boundSizing = false;
|
||||
static bool boundSizingSnap = false;
|
||||
|
||||
if (ImGui::IsKeyPressed(ImGuiKey_T))
|
||||
mCurrentGizmoOperation = ImGuizmo::TRANSLATE;
|
||||
if (ImGui::IsKeyPressed(ImGuiKey_E))
|
||||
mCurrentGizmoOperation = ImGuizmo::ROTATE;
|
||||
if (ImGui::IsKeyPressed(ImGuiKey_R)) // r Key
|
||||
mCurrentGizmoOperation = ImGuizmo::SCALE;
|
||||
if (ImGui::RadioButton("Translate", mCurrentGizmoOperation == ImGuizmo::TRANSLATE))
|
||||
mCurrentGizmoOperation = ImGuizmo::TRANSLATE;
|
||||
ImGui::SameLine();
|
||||
if (ImGui::RadioButton("Rotate", mCurrentGizmoOperation == ImGuizmo::ROTATE))
|
||||
mCurrentGizmoOperation = ImGuizmo::ROTATE;
|
||||
ImGui::SameLine();
|
||||
if (ImGui::RadioButton("Scale", mCurrentGizmoOperation == ImGuizmo::SCALE))
|
||||
mCurrentGizmoOperation = ImGuizmo::SCALE;
|
||||
float matrixTranslation[3], matrixRotation[3], matrixScale[3];
|
||||
ImGuizmo::DecomposeMatrixToComponents(matrix, matrixTranslation, matrixRotation, matrixScale);
|
||||
ImGui::InputFloat3("Tr", matrixTranslation);
|
||||
ImGui::InputFloat3("Rt", matrixRotation);
|
||||
ImGui::InputFloat3("Sc", matrixScale);
|
||||
ImGuizmo::RecomposeMatrixFromComponents(matrixTranslation, matrixRotation, matrixScale, matrix);
|
||||
|
||||
if (mCurrentGizmoOperation != ImGuizmo::SCALE)
|
||||
{
|
||||
if (ImGui::RadioButton("Local", mCurrentGizmoMode == ImGuizmo::LOCAL))
|
||||
mCurrentGizmoMode = ImGuizmo::LOCAL;
|
||||
ImGui::SameLine();
|
||||
if (ImGui::RadioButton("World", mCurrentGizmoMode == ImGuizmo::WORLD))
|
||||
mCurrentGizmoMode = ImGuizmo::WORLD;
|
||||
}
|
||||
|
||||
if (ImGui::IsKeyPressed(ImGuiKey_S))
|
||||
useSnap = !useSnap;
|
||||
ImGui::Checkbox("##useSnap", &useSnap);
|
||||
ImGui::SameLine();
|
||||
switch (mCurrentGizmoOperation)
|
||||
{
|
||||
case ImGuizmo::TRANSLATE:
|
||||
ImGui::InputFloat3("Snap", &snap[0]);
|
||||
break;
|
||||
case ImGuizmo::ROTATE:
|
||||
ImGui::InputFloat("Angle Snap", &snap[0]);
|
||||
break;
|
||||
case ImGuizmo::SCALE:
|
||||
ImGui::InputFloat("Scale Snap", &snap[0]);
|
||||
break;
|
||||
}
|
||||
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
float viewManipulateRight = io.DisplaySize.x;
|
||||
float viewManipulateTop = 0;
|
||||
static ImGuiWindowFlags gizmoWindowFlags = 0;
|
||||
ImGui::SetNextWindowSize(ImVec2(800, 400), ImGuiCond_Appearing);
|
||||
ImGui::SetNextWindowPos(ImVec2(400, 20), ImGuiCond_Appearing);
|
||||
ImGui::PushStyleColor(ImGuiCol_WindowBg, (ImVec4)ImColor(0.35f, 0.3f, 0.3f));
|
||||
if (useWindow)
|
||||
{
|
||||
ImGui::Begin("Gizmo", 0, gizmoWindowFlags);
|
||||
ImGuizmo::SetDrawlist();
|
||||
}
|
||||
float windowWidth = (float)ImGui::GetWindowWidth();
|
||||
float windowHeight = (float)ImGui::GetWindowHeight();
|
||||
|
||||
if (!useWindow)
|
||||
{
|
||||
ImGuizmo::SetRect(0, 0, io.DisplaySize.x, io.DisplaySize.y);
|
||||
}
|
||||
else
|
||||
{
|
||||
ImGuizmo::SetRect(ImGui::GetWindowPos().x, ImGui::GetWindowPos().y, windowWidth, windowHeight);
|
||||
}
|
||||
viewManipulateRight = ImGui::GetWindowPos().x + windowWidth;
|
||||
viewManipulateTop = ImGui::GetWindowPos().y;
|
||||
ImGuiWindow* window = ImGui::GetCurrentWindow();
|
||||
gizmoWindowFlags = ImGui::IsWindowHovered() && ImGui::IsMouseHoveringRect(window->InnerRect.Min, window->InnerRect.Max) ? ImGuiWindowFlags_NoMove : 0;
|
||||
|
||||
ImGuizmo::DrawGrid(cameraView, cameraProjection, identityMatrix, 100.f);
|
||||
ImGuizmo::DrawCubes(cameraView, cameraProjection, &objectMatrix[0][0], gizmoCount);
|
||||
|
||||
ImGuizmo::ViewManipulate(cameraView, camDistance, ImVec2(viewManipulateRight - 128, viewManipulateTop), ImVec2(128, 128), 0x10101010);
|
||||
}
|
||||
|
||||
void TransformEnd()
|
||||
{
|
||||
if (useWindow)
|
||||
{
|
||||
ImGui::End();
|
||||
}
|
||||
ImGui::PopStyleColor(1);
|
||||
}
|
||||
|
||||
void EditTransform(float* cameraView, float* cameraProjection, float* matrix)
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
float windowWidth = (float)ImGui::GetWindowWidth();
|
||||
float windowHeight = (float)ImGui::GetWindowHeight();
|
||||
if (!useWindow)
|
||||
{
|
||||
ImGuizmo::SetRect(0, 0, io.DisplaySize.x, io.DisplaySize.y);
|
||||
}
|
||||
else
|
||||
{
|
||||
ImGuizmo::SetRect(ImGui::GetWindowPos().x, ImGui::GetWindowPos().y, windowWidth, windowHeight);
|
||||
}
|
||||
ImGuizmo::Manipulate(cameraView, cameraProjection, mCurrentGizmoOperation, mCurrentGizmoMode, matrix, NULL, useSnap ? &snap[0] : NULL);
|
||||
}
|
||||
|
||||
//
|
||||
//
|
||||
// ImSequencer interface
|
||||
//
|
||||
//
|
||||
static const char* SequencerItemTypeNames[] = { "Camera","Music", "ScreenEffect", "FadeIn", "Animation" };
|
||||
|
||||
struct RampEdit : public ImCurveEdit::Delegate
|
||||
{
|
||||
RampEdit()
|
||||
{
|
||||
mPts[0][0] = ImVec2(-10.f, 0);
|
||||
mPts[0][1] = ImVec2(20.f, 0.6f);
|
||||
mPts[0][2] = ImVec2(25.f, 0.2f);
|
||||
mPts[0][3] = ImVec2(70.f, 0.4f);
|
||||
mPts[0][4] = ImVec2(120.f, 1.f);
|
||||
mPointCount[0] = 5;
|
||||
|
||||
mPts[1][0] = ImVec2(-50.f, 0.2f);
|
||||
mPts[1][1] = ImVec2(33.f, 0.7f);
|
||||
mPts[1][2] = ImVec2(80.f, 0.2f);
|
||||
mPts[1][3] = ImVec2(82.f, 0.8f);
|
||||
mPointCount[1] = 4;
|
||||
|
||||
|
||||
mPts[2][0] = ImVec2(40.f, 0);
|
||||
mPts[2][1] = ImVec2(60.f, 0.1f);
|
||||
mPts[2][2] = ImVec2(90.f, 0.82f);
|
||||
mPts[2][3] = ImVec2(150.f, 0.24f);
|
||||
mPts[2][4] = ImVec2(200.f, 0.34f);
|
||||
mPts[2][5] = ImVec2(250.f, 0.12f);
|
||||
mPointCount[2] = 6;
|
||||
mbVisible[0] = mbVisible[1] = mbVisible[2] = true;
|
||||
mMax = ImVec2(1.f, 1.f);
|
||||
mMin = ImVec2(0.f, 0.f);
|
||||
}
|
||||
size_t GetCurveCount()
|
||||
{
|
||||
return 3;
|
||||
}
|
||||
|
||||
bool IsVisible(size_t curveIndex)
|
||||
{
|
||||
return mbVisible[curveIndex];
|
||||
}
|
||||
size_t GetPointCount(size_t curveIndex)
|
||||
{
|
||||
return mPointCount[curveIndex];
|
||||
}
|
||||
|
||||
uint32_t GetCurveColor(size_t curveIndex)
|
||||
{
|
||||
uint32_t cols[] = { 0xFF0000FF, 0xFF00FF00, 0xFFFF0000 };
|
||||
return cols[curveIndex];
|
||||
}
|
||||
ImVec2* GetPoints(size_t curveIndex)
|
||||
{
|
||||
return mPts[curveIndex];
|
||||
}
|
||||
virtual ImCurveEdit::CurveType GetCurveType(size_t curveIndex) const { return ImCurveEdit::CurveSmooth; }
|
||||
virtual int EditPoint(size_t curveIndex, int pointIndex, ImVec2 value)
|
||||
{
|
||||
mPts[curveIndex][pointIndex] = ImVec2(value.x, value.y);
|
||||
SortValues(curveIndex);
|
||||
for (size_t i = 0; i < GetPointCount(curveIndex); i++)
|
||||
{
|
||||
if (mPts[curveIndex][i].x == value.x)
|
||||
return (int)i;
|
||||
}
|
||||
return pointIndex;
|
||||
}
|
||||
virtual void AddPoint(size_t curveIndex, ImVec2 value)
|
||||
{
|
||||
if (mPointCount[curveIndex] >= 8)
|
||||
return;
|
||||
mPts[curveIndex][mPointCount[curveIndex]++] = value;
|
||||
SortValues(curveIndex);
|
||||
}
|
||||
virtual ImVec2& GetMax() { return mMax; }
|
||||
virtual ImVec2& GetMin() { return mMin; }
|
||||
virtual unsigned int GetBackgroundColor() { return 0; }
|
||||
ImVec2 mPts[3][8];
|
||||
size_t mPointCount[3];
|
||||
bool mbVisible[3];
|
||||
ImVec2 mMin;
|
||||
ImVec2 mMax;
|
||||
private:
|
||||
void SortValues(size_t curveIndex)
|
||||
{
|
||||
auto b = std::begin(mPts[curveIndex]);
|
||||
auto e = std::begin(mPts[curveIndex]) + GetPointCount(curveIndex);
|
||||
std::sort(b, e, [](ImVec2 a, ImVec2 b) { return a.x < b.x; });
|
||||
|
||||
}
|
||||
};
|
||||
|
||||
struct MySequence : public ImSequencer::SequenceInterface
|
||||
{
|
||||
// interface with sequencer
|
||||
|
||||
virtual int GetFrameMin() const {
|
||||
return mFrameMin;
|
||||
}
|
||||
virtual int GetFrameMax() const {
|
||||
return mFrameMax;
|
||||
}
|
||||
virtual int GetItemCount() const { return (int)myItems.size(); }
|
||||
|
||||
virtual int GetItemTypeCount() const { return sizeof(SequencerItemTypeNames) / sizeof(char*); }
|
||||
virtual const char* GetItemTypeName(int typeIndex) const { return SequencerItemTypeNames[typeIndex]; }
|
||||
virtual const char* GetItemLabel(int index) const
|
||||
{
|
||||
static char tmps[512];
|
||||
snprintf(tmps, 512, "[%02d] %s", index, SequencerItemTypeNames[myItems[index].mType]);
|
||||
return tmps;
|
||||
}
|
||||
|
||||
virtual void Get(int index, int** start, int** end, int* type, unsigned int* color)
|
||||
{
|
||||
MySequenceItem& item = myItems[index];
|
||||
if (color)
|
||||
*color = 0xFFAA8080; // same color for everyone, return color based on type
|
||||
if (start)
|
||||
*start = &item.mFrameStart;
|
||||
if (end)
|
||||
*end = &item.mFrameEnd;
|
||||
if (type)
|
||||
*type = item.mType;
|
||||
}
|
||||
virtual void Add(int type) { myItems.push_back(MySequenceItem{ type, 0, 10, false }); };
|
||||
virtual void Del(int index) { myItems.erase(myItems.begin() + index); }
|
||||
virtual void Duplicate(int index) { myItems.push_back(myItems[index]); }
|
||||
|
||||
virtual size_t GetCustomHeight(int index) { return myItems[index].mExpanded ? 300 : 0; }
|
||||
|
||||
// my datas
|
||||
MySequence() : mFrameMin(0), mFrameMax(0) {}
|
||||
int mFrameMin, mFrameMax;
|
||||
struct MySequenceItem
|
||||
{
|
||||
int mType;
|
||||
int mFrameStart, mFrameEnd;
|
||||
bool mExpanded;
|
||||
};
|
||||
std::vector<MySequenceItem> myItems;
|
||||
RampEdit rampEdit;
|
||||
|
||||
virtual void DoubleClick(int index) {
|
||||
if (myItems[index].mExpanded)
|
||||
{
|
||||
myItems[index].mExpanded = false;
|
||||
return;
|
||||
}
|
||||
for (auto& item : myItems)
|
||||
item.mExpanded = false;
|
||||
myItems[index].mExpanded = !myItems[index].mExpanded;
|
||||
}
|
||||
|
||||
virtual void CustomDraw(int index, ImDrawList* draw_list, const ImRect& rc, const ImRect& legendRect, const ImRect& clippingRect, const ImRect& legendClippingRect)
|
||||
{
|
||||
static const char* labels[] = { "Translation", "Rotation" , "Scale" };
|
||||
|
||||
rampEdit.mMax = ImVec2(float(mFrameMax), 1.f);
|
||||
rampEdit.mMin = ImVec2(float(mFrameMin), 0.f);
|
||||
draw_list->PushClipRect(legendClippingRect.Min, legendClippingRect.Max, true);
|
||||
for (int i = 0; i < 3; i++)
|
||||
{
|
||||
ImVec2 pta(legendRect.Min.x + 30, legendRect.Min.y + i * 14.f);
|
||||
ImVec2 ptb(legendRect.Max.x, legendRect.Min.y + (i + 1) * 14.f);
|
||||
draw_list->AddText(pta, rampEdit.mbVisible[i] ? 0xFFFFFFFF : 0x80FFFFFF, labels[i]);
|
||||
if (ImRect(pta, ptb).Contains(ImGui::GetMousePos()) && ImGui::IsMouseClicked(0))
|
||||
rampEdit.mbVisible[i] = !rampEdit.mbVisible[i];
|
||||
}
|
||||
draw_list->PopClipRect();
|
||||
|
||||
ImGui::SetCursorScreenPos(rc.Min);
|
||||
ImCurveEdit::Edit(rampEdit, rc.Max - rc.Min, 137 + index, &clippingRect);
|
||||
}
|
||||
|
||||
virtual void CustomDrawCompact(int index, ImDrawList* draw_list, const ImRect& rc, const ImRect& clippingRect)
|
||||
{
|
||||
rampEdit.mMax = ImVec2(float(mFrameMax), 1.f);
|
||||
rampEdit.mMin = ImVec2(float(mFrameMin), 0.f);
|
||||
draw_list->PushClipRect(clippingRect.Min, clippingRect.Max, true);
|
||||
for (int i = 0; i < 3; i++)
|
||||
{
|
||||
for (unsigned int j = 0; j < rampEdit.mPointCount[i]; j++)
|
||||
{
|
||||
float p = rampEdit.mPts[i][j].x;
|
||||
if (p < myItems[index].mFrameStart || p > myItems[index].mFrameEnd)
|
||||
continue;
|
||||
float r = (p - mFrameMin) / float(mFrameMax - mFrameMin);
|
||||
float x = ImLerp(rc.Min.x, rc.Max.x, r);
|
||||
draw_list->AddLine(ImVec2(x, rc.Min.y + 6), ImVec2(x, rc.Max.y - 4), 0xAA000000, 4.f);
|
||||
}
|
||||
}
|
||||
draw_list->PopClipRect();
|
||||
}
|
||||
};
|
||||
|
||||
//
|
||||
//
|
||||
// GraphEditor interface
|
||||
//
|
||||
//
|
||||
|
||||
|
||||
template <typename T, std::size_t N>
|
||||
struct Array
|
||||
{
|
||||
T data[N];
|
||||
const size_t size() const { return N; }
|
||||
|
||||
const T operator [] (size_t index) const { return data[index]; }
|
||||
operator T* () {
|
||||
T* p = new T[N];
|
||||
memcpy(p, data, sizeof(data));
|
||||
return p;
|
||||
}
|
||||
};
|
||||
|
||||
template <typename T, typename ... U> Array(T, U...)->Array<T, 1 + sizeof...(U)>;
|
||||
|
||||
struct GraphEditorDelegate : public GraphEditor::Delegate
|
||||
{
|
||||
bool AllowedLink(GraphEditor::NodeIndex from, GraphEditor::NodeIndex to) override
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
void SelectNode(GraphEditor::NodeIndex nodeIndex, bool selected) override
|
||||
{
|
||||
mNodes[nodeIndex].mSelected = selected;
|
||||
}
|
||||
|
||||
void MoveSelectedNodes(const ImVec2 delta) override
|
||||
{
|
||||
for (auto& node : mNodes)
|
||||
{
|
||||
if (!node.mSelected)
|
||||
{
|
||||
continue;
|
||||
}
|
||||
node.x += delta.x;
|
||||
node.y += delta.y;
|
||||
}
|
||||
}
|
||||
|
||||
virtual void RightClick(GraphEditor::NodeIndex nodeIndex, GraphEditor::SlotIndex slotIndexInput, GraphEditor::SlotIndex slotIndexOutput) override
|
||||
{
|
||||
}
|
||||
|
||||
void AddLink(GraphEditor::NodeIndex inputNodeIndex, GraphEditor::SlotIndex inputSlotIndex, GraphEditor::NodeIndex outputNodeIndex, GraphEditor::SlotIndex outputSlotIndex) override
|
||||
{
|
||||
mLinks.push_back({ inputNodeIndex, inputSlotIndex, outputNodeIndex, outputSlotIndex });
|
||||
}
|
||||
|
||||
void DelLink(GraphEditor::LinkIndex linkIndex) override
|
||||
{
|
||||
mLinks.erase(mLinks.begin() + linkIndex);
|
||||
}
|
||||
|
||||
void CustomDraw(ImDrawList* drawList, ImRect rectangle, GraphEditor::NodeIndex nodeIndex) override
|
||||
{
|
||||
drawList->AddLine(rectangle.Min, rectangle.Max, IM_COL32(0, 0, 0, 255));
|
||||
drawList->AddText(rectangle.Min, IM_COL32(255, 128, 64, 255), "Draw");
|
||||
}
|
||||
|
||||
const size_t GetTemplateCount() override
|
||||
{
|
||||
return sizeof(mTemplates) / sizeof(GraphEditor::Template);
|
||||
}
|
||||
|
||||
const GraphEditor::Template GetTemplate(GraphEditor::TemplateIndex index) override
|
||||
{
|
||||
return mTemplates[index];
|
||||
}
|
||||
|
||||
const size_t GetNodeCount() override
|
||||
{
|
||||
return mNodes.size();
|
||||
}
|
||||
|
||||
const GraphEditor::Node GetNode(GraphEditor::NodeIndex index) override
|
||||
{
|
||||
const auto& myNode = mNodes[index];
|
||||
return GraphEditor::Node
|
||||
{
|
||||
myNode.name,
|
||||
myNode.templateIndex,
|
||||
ImRect(ImVec2(myNode.x, myNode.y), ImVec2(myNode.x + 200, myNode.y + 200)),
|
||||
myNode.mSelected
|
||||
};
|
||||
}
|
||||
|
||||
const size_t GetLinkCount() override
|
||||
{
|
||||
return mLinks.size();
|
||||
}
|
||||
|
||||
const GraphEditor::Link GetLink(GraphEditor::LinkIndex index) override
|
||||
{
|
||||
return mLinks[index];
|
||||
}
|
||||
|
||||
// Graph datas
|
||||
static const inline GraphEditor::Template mTemplates[] = {
|
||||
{
|
||||
IM_COL32(160, 160, 180, 255),
|
||||
IM_COL32(100, 100, 140, 255),
|
||||
IM_COL32(110, 110, 150, 255),
|
||||
1,
|
||||
Array{"MyInput"},
|
||||
nullptr,
|
||||
2,
|
||||
Array{"MyOutput0", "MyOuput1"},
|
||||
nullptr
|
||||
},
|
||||
|
||||
{
|
||||
IM_COL32(180, 160, 160, 255),
|
||||
IM_COL32(140, 100, 100, 255),
|
||||
IM_COL32(150, 110, 110, 255),
|
||||
3,
|
||||
nullptr,
|
||||
Array{ IM_COL32(200,100,100,255), IM_COL32(100,200,100,255), IM_COL32(100,100,200,255) },
|
||||
1,
|
||||
Array{"MyOutput0"},
|
||||
Array{ IM_COL32(200,200,200,255)}
|
||||
}
|
||||
};
|
||||
|
||||
struct Node
|
||||
{
|
||||
const char* name;
|
||||
GraphEditor::TemplateIndex templateIndex;
|
||||
float x, y;
|
||||
bool mSelected;
|
||||
};
|
||||
|
||||
std::vector<Node> mNodes = {
|
||||
{
|
||||
"My Node 0",
|
||||
0,
|
||||
0, 0,
|
||||
false
|
||||
},
|
||||
|
||||
{
|
||||
"My Node 1",
|
||||
0,
|
||||
400, 0,
|
||||
false
|
||||
},
|
||||
|
||||
{
|
||||
"My Node 2",
|
||||
1,
|
||||
400, 400,
|
||||
false
|
||||
}
|
||||
};
|
||||
|
||||
std::vector<GraphEditor::Link> mLinks = { {0, 0, 1, 0} };
|
||||
};
|
||||
|
||||
|
||||
int main(int, char**)
|
||||
{
|
||||
ImApp::ImApp imApp;
|
||||
|
||||
ImApp::Config config;
|
||||
config.mWidth = 1280;
|
||||
config.mHeight = 720;
|
||||
//config.mFullscreen = true;
|
||||
imApp.Init(config);
|
||||
|
||||
int lastUsing = 0;
|
||||
|
||||
float cameraView[16] =
|
||||
{ 1.f, 0.f, 0.f, 0.f,
|
||||
0.f, 1.f, 0.f, 0.f,
|
||||
0.f, 0.f, 1.f, 0.f,
|
||||
0.f, 0.f, 0.f, 1.f };
|
||||
|
||||
float cameraProjection[16];
|
||||
|
||||
// build a procedural texture. Copy/pasted and adapted from https://rosettacode.org/wiki/Plasma_effect#Graphics_version
|
||||
unsigned int procTexture;
|
||||
glGenTextures(1, &procTexture);
|
||||
glBindTexture(GL_TEXTURE_2D, procTexture);
|
||||
uint32_t* tempBitmap = new uint32_t[256 * 256];
|
||||
int index = 0;
|
||||
for (int y = 0; y < 256; y++)
|
||||
{
|
||||
for (int x = 0; x < 256; x++)
|
||||
{
|
||||
float dx = x + .5f;
|
||||
float dy = y + .5f;
|
||||
float dv = sinf(x * 0.02f) + sinf(0.03f * (x + y)) + sinf(sqrtf(0.4f * (dx * dx + dy * dy) + 1.f));
|
||||
|
||||
tempBitmap[index] = 0xFF000000 +
|
||||
(int(255 * fabsf(sinf(dv * 3.141592f))) << 16) +
|
||||
(int(255 * fabsf(sinf(dv * 3.141592f + 2 * 3.141592f / 3))) << 8) +
|
||||
(int(255 * fabs(sin(dv * 3.141592f + 4.f * 3.141592f / 3.f))));
|
||||
|
||||
index++;
|
||||
}
|
||||
}
|
||||
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, 256, 256, 0, GL_RGBA, GL_UNSIGNED_BYTE, tempBitmap);
|
||||
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
|
||||
delete [] tempBitmap;
|
||||
|
||||
// sequence with default values
|
||||
MySequence mySequence;
|
||||
mySequence.mFrameMin = -100;
|
||||
mySequence.mFrameMax = 1000;
|
||||
mySequence.myItems.push_back(MySequence::MySequenceItem{ 0, 10, 30, false });
|
||||
mySequence.myItems.push_back(MySequence::MySequenceItem{ 1, 20, 30, true });
|
||||
mySequence.myItems.push_back(MySequence::MySequenceItem{ 3, 12, 60, false });
|
||||
mySequence.myItems.push_back(MySequence::MySequenceItem{ 2, 61, 90, false });
|
||||
mySequence.myItems.push_back(MySequence::MySequenceItem{ 4, 90, 99, false });
|
||||
|
||||
// Camera projection
|
||||
bool isPerspective = true;
|
||||
float fov = 27.f;
|
||||
float viewWidth = 10.f; // for orthographic
|
||||
float camYAngle = 165.f / 180.f * 3.14159f;
|
||||
float camXAngle = 32.f / 180.f * 3.14159f;
|
||||
|
||||
bool firstFrame = true;
|
||||
|
||||
// Main loop
|
||||
while (!imApp.Done())
|
||||
{
|
||||
imApp.NewFrame();
|
||||
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
if (isPerspective)
|
||||
{
|
||||
Perspective(fov, io.DisplaySize.x / io.DisplaySize.y, 0.1f, 100.f, cameraProjection);
|
||||
}
|
||||
else
|
||||
{
|
||||
float viewHeight = viewWidth * io.DisplaySize.y / io.DisplaySize.x;
|
||||
OrthoGraphic(-viewWidth, viewWidth, -viewHeight, viewHeight, 1000.f, -1000.f, cameraProjection);
|
||||
}
|
||||
ImGuizmo::SetOrthographic(!isPerspective);
|
||||
ImGuizmo::BeginFrame();
|
||||
|
||||
ImGui::SetNextWindowPos(ImVec2(1024, 100), ImGuiCond_Appearing);
|
||||
ImGui::SetNextWindowSize(ImVec2(256, 256), ImGuiCond_Appearing);
|
||||
|
||||
// create a window and insert the inspector
|
||||
ImGui::SetNextWindowPos(ImVec2(10, 10), ImGuiCond_Appearing);
|
||||
ImGui::SetNextWindowSize(ImVec2(320, 340), ImGuiCond_Appearing);
|
||||
ImGui::Begin("Editor");
|
||||
if (ImGui::RadioButton("Full view", !useWindow)) useWindow = false;
|
||||
ImGui::SameLine();
|
||||
if (ImGui::RadioButton("Window", useWindow)) useWindow = true;
|
||||
|
||||
ImGui::Text("Camera");
|
||||
bool viewDirty = false;
|
||||
if (ImGui::RadioButton("Perspective", isPerspective)) isPerspective = true;
|
||||
ImGui::SameLine();
|
||||
if (ImGui::RadioButton("Orthographic", !isPerspective)) isPerspective = false;
|
||||
if (isPerspective)
|
||||
{
|
||||
ImGui::SliderFloat("Fov", &fov, 20.f, 110.f);
|
||||
}
|
||||
else
|
||||
{
|
||||
ImGui::SliderFloat("Ortho width", &viewWidth, 1, 20);
|
||||
}
|
||||
viewDirty |= ImGui::SliderFloat("Distance", &camDistance, 1.f, 10.f);
|
||||
ImGui::SliderInt("Gizmo count", &gizmoCount, 1, 4);
|
||||
|
||||
if (viewDirty || firstFrame)
|
||||
{
|
||||
float eye[] = { cosf(camYAngle) * cosf(camXAngle) * camDistance, sinf(camXAngle) * camDistance, sinf(camYAngle) * cosf(camXAngle) * camDistance };
|
||||
float at[] = { 0.f, 0.f, 0.f };
|
||||
float up[] = { 0.f, 1.f, 0.f };
|
||||
LookAt(eye, at, up, cameraView);
|
||||
firstFrame = false;
|
||||
}
|
||||
|
||||
ImGui::Text("X: %f Y: %f", io.MousePos.x, io.MousePos.y);
|
||||
if (ImGuizmo::IsUsing())
|
||||
{
|
||||
ImGui::Text("Using gizmo");
|
||||
}
|
||||
else
|
||||
{
|
||||
ImGui::Text(ImGuizmo::IsOver()?"Over gizmo":"");
|
||||
ImGui::SameLine();
|
||||
ImGui::Text(ImGuizmo::IsOver(ImGuizmo::TRANSLATE) ? "Over translate gizmo" : "");
|
||||
ImGui::SameLine();
|
||||
ImGui::Text(ImGuizmo::IsOver(ImGuizmo::ROTATE) ? "Over rotate gizmo" : "");
|
||||
ImGui::SameLine();
|
||||
ImGui::Text(ImGuizmo::IsOver(ImGuizmo::SCALE) ? "Over scale gizmo" : "");
|
||||
}
|
||||
ImGui::Separator();
|
||||
|
||||
TransformStart(cameraView, cameraProjection, objectMatrix[lastUsing]);
|
||||
for (int matId = 0; matId < gizmoCount; matId++)
|
||||
{
|
||||
ImGuizmo::PushID(matId);
|
||||
|
||||
EditTransform(cameraView, cameraProjection, objectMatrix[matId]);
|
||||
if (ImGuizmo::IsUsing())
|
||||
{
|
||||
lastUsing = matId;
|
||||
}
|
||||
ImGuizmo::PopID();
|
||||
}
|
||||
TransformEnd();
|
||||
|
||||
ImGui::End();
|
||||
|
||||
ImGui::SetNextWindowPos(ImVec2(10, 350), ImGuiCond_Appearing);
|
||||
|
||||
ImGui::SetNextWindowSize(ImVec2(940, 480), ImGuiCond_Appearing);
|
||||
ImGui::Begin("Other controls");
|
||||
if (ImGui::CollapsingHeader("Zoom Slider"))
|
||||
{
|
||||
static float uMin = 0.4f, uMax = 0.6f;
|
||||
static float vMin = 0.4f, vMax = 0.6f;
|
||||
ImGui::Image((ImTextureID)(uint64_t)procTexture, ImVec2(900,300), ImVec2(uMin, vMin), ImVec2(uMax, vMax));
|
||||
{
|
||||
ImGui::SameLine();
|
||||
ImGui::PushID(18);
|
||||
ImZoomSlider::ImZoomSlider(0.f, 1.f, vMin, vMax, 0.01f, ImZoomSlider::ImGuiZoomSliderFlags_Vertical);
|
||||
ImGui::PopID();
|
||||
}
|
||||
|
||||
{
|
||||
ImGui::PushID(19);
|
||||
ImZoomSlider::ImZoomSlider(0.f, 1.f, uMin, uMax);
|
||||
ImGui::PopID();
|
||||
}
|
||||
}
|
||||
if (ImGui::CollapsingHeader("Sequencer"))
|
||||
{
|
||||
// let's create the sequencer
|
||||
static int selectedEntry = -1;
|
||||
static int firstFrame = 0;
|
||||
static bool expanded = true;
|
||||
static int currentFrame = 100;
|
||||
|
||||
ImGui::PushItemWidth(130);
|
||||
ImGui::InputInt("Frame Min", &mySequence.mFrameMin);
|
||||
ImGui::SameLine();
|
||||
ImGui::InputInt("Frame ", ¤tFrame);
|
||||
ImGui::SameLine();
|
||||
ImGui::InputInt("Frame Max", &mySequence.mFrameMax);
|
||||
ImGui::PopItemWidth();
|
||||
Sequencer(&mySequence, ¤tFrame, &expanded, &selectedEntry, &firstFrame, ImSequencer::SEQUENCER_EDIT_STARTEND | ImSequencer::SEQUENCER_ADD | ImSequencer::SEQUENCER_DEL | ImSequencer::SEQUENCER_COPYPASTE | ImSequencer::SEQUENCER_CHANGE_FRAME);
|
||||
// add a UI to edit that particular item
|
||||
if (selectedEntry != -1)
|
||||
{
|
||||
const MySequence::MySequenceItem &item = mySequence.myItems[selectedEntry];
|
||||
ImGui::Text("I am a %s, please edit me", SequencerItemTypeNames[item.mType]);
|
||||
// switch (type) ....
|
||||
}
|
||||
}
|
||||
|
||||
// Graph Editor
|
||||
static GraphEditor::Options options;
|
||||
static GraphEditorDelegate delegate;
|
||||
static GraphEditor::ViewState viewState;
|
||||
static GraphEditor::FitOnScreen fit = GraphEditor::Fit_None;
|
||||
static bool showGraphEditor = true;
|
||||
|
||||
if (ImGui::CollapsingHeader("Graph Editor"))
|
||||
{
|
||||
ImGui::Checkbox("Show GraphEditor", &showGraphEditor);
|
||||
GraphEditor::EditOptions(options);
|
||||
}
|
||||
|
||||
ImGui::End();
|
||||
|
||||
if (showGraphEditor)
|
||||
{
|
||||
ImGui::Begin("Graph Editor", NULL, 0);
|
||||
if (ImGui::Button("Fit all nodes"))
|
||||
{
|
||||
fit = GraphEditor::Fit_AllNodes;
|
||||
}
|
||||
ImGui::SameLine();
|
||||
if (ImGui::Button("Fit selected nodes"))
|
||||
{
|
||||
fit = GraphEditor::Fit_SelectedNodes;
|
||||
}
|
||||
GraphEditor::Show(delegate, options, viewState, true, &fit);
|
||||
|
||||
ImGui::End();
|
||||
}
|
||||
|
||||
// render everything
|
||||
glClearColor(0.45f, 0.4f, 0.4f, 1.f);
|
||||
glClear(GL_COLOR_BUFFER_BIT);
|
||||
imApp.EndFrame();
|
||||
}
|
||||
|
||||
imApp.Finish();
|
||||
|
||||
return 0;
|
||||
}
|
||||
7187
src/ThirdParty/ImGuizmo/example/stb_image.h
vendored
7187
src/ThirdParty/ImGuizmo/example/stb_image.h
vendored
File diff suppressed because it is too large
Load Diff
@@ -1,24 +0,0 @@
|
||||
cmake_minimum_required(VERSION 3.16)
|
||||
|
||||
project(vcpkg-example)
|
||||
|
||||
add_definitions(-DSTB_IMAGE_IMPLEMENTATION)
|
||||
find_path(STB_INCLUDE_DIRS "stb.h")
|
||||
|
||||
find_package(imgui CONFIG REQUIRED)
|
||||
find_package(imguizmo CONFIG REQUIRED)
|
||||
|
||||
add_executable(example-app)
|
||||
|
||||
target_sources(example-app PRIVATE main.cpp)
|
||||
|
||||
target_compile_options(example-app PRIVATE "/std:c++17")
|
||||
|
||||
target_include_directories(example-app PRIVATE
|
||||
${STB_INCLUDE_DIRS}
|
||||
)
|
||||
|
||||
target_link_libraries(example-app PRIVATE
|
||||
imgui::imgui
|
||||
imguizmo::imguizmo
|
||||
)
|
||||
3597
src/ThirdParty/ImGuizmo/vcpkg-example/ImApp.h
vendored
3597
src/ThirdParty/ImGuizmo/vcpkg-example/ImApp.h
vendored
File diff suppressed because it is too large
Load Diff
52
src/ThirdParty/ImGuizmo/vcpkg-example/README.md
vendored
52
src/ThirdParty/ImGuizmo/vcpkg-example/README.md
vendored
@@ -1,52 +0,0 @@
|
||||
# ImGuizmo example
|
||||
|
||||
ImGuizmo example app that uses [cmake][cmake] and [vcpkg][vcpkg]
|
||||
|
||||
## Setup
|
||||
|
||||
Assuming cmake and vcpkg are installed, all that is required is to add the vcpkg toolchain file to
|
||||
the cmake configure and all dependencies will be downloaded and installed into the project
|
||||
|
||||
```bash
|
||||
mkdir build
|
||||
cd build
|
||||
cmake .. -DCMAKE_TOOLCHAIN_FILE=C:/dev/vcpkg/scripts/buildsystem/vcpkg.cmake
|
||||
```
|
||||
|
||||
### Visual Studio
|
||||
|
||||
Rather than running directly, IDEs usually configure the cmake. Visual studio can be integrated
|
||||
directly with the `vcpkg integrate install` command or by specifying the path to the toolchain file
|
||||
in the project cmake settings
|
||||
|
||||
### VSCode
|
||||
|
||||
When using the cmake tools extension the command can be added to the `.vscode/settings.json` file as
|
||||
follows
|
||||
|
||||
```json
|
||||
{
|
||||
"cmake.configureArgs": [
|
||||
"-DCMAKE_TOOLCHAIN_FILE=C:\\dev\\vcpkg\\scripts\\buildsystems\\vcpkg.cmake"
|
||||
]
|
||||
}
|
||||
```
|
||||
|
||||
> :heavy_check_mark: If you include the settings file in your repo, a good practice would be to use
|
||||
an environment variable for the path to the vcpkg install and variable substitution in the toolchain
|
||||
file path so the settings work across machines. eg `"-DCMAKE_TOOLCHAIN_FILE={$env:VCPKG_ROOT}\\scripts\\buildsystems\\vcpkg.cmake"`
|
||||
|
||||
This can also be added to the system-wide settings rather than added to each project individually
|
||||
|
||||
## How It Works
|
||||
|
||||
The example contains a `vcpkg.json` manifest file that contains the dependencices. When cmake is
|
||||
supplied with the vcpkg toolchain file, the script detects this manifest file and then downloads and
|
||||
compiles the dependencies there-in
|
||||
|
||||
In `CMakeLists.txt` the `find_package(imguizmo CONFIG REQUIRED)` command finds the cmake config
|
||||
added by the vcpkg install and `target_link_libraries(example-app PRIVATE imguizmo::imguizmo)` adds
|
||||
the includes and lib to the target
|
||||
|
||||
[cmake]: https://cmake.org/
|
||||
[vcpkg]: https://github.com/microsoft/vcpkg
|
||||
25
src/ThirdParty/ImGuizmo/vcpkg-example/imgui.ini
vendored
25
src/ThirdParty/ImGuizmo/vcpkg-example/imgui.ini
vendored
@@ -1,25 +0,0 @@
|
||||
[Window][Debug##Default]
|
||||
Pos=60,60
|
||||
Size=400,400
|
||||
Collapsed=0
|
||||
|
||||
[Window][Editor]
|
||||
Pos=10,10
|
||||
Size=320,340
|
||||
Collapsed=0
|
||||
|
||||
[Window][Graph Editor]
|
||||
Pos=976,359
|
||||
Size=1325,844
|
||||
Collapsed=0
|
||||
|
||||
[Window][Other controls]
|
||||
Pos=10,350
|
||||
Size=940,480
|
||||
Collapsed=0
|
||||
|
||||
[Window][Gizmo]
|
||||
Pos=400,20
|
||||
Size=800,400
|
||||
Collapsed=0
|
||||
|
||||
888
src/ThirdParty/ImGuizmo/vcpkg-example/main.cpp
vendored
888
src/ThirdParty/ImGuizmo/vcpkg-example/main.cpp
vendored
@@ -1,888 +0,0 @@
|
||||
#define IMGUI_DEFINE_MATH_OPERATORS
|
||||
#include "imgui.h"
|
||||
#include "imgui_internal.h"
|
||||
#define IMAPP_IMPL
|
||||
#include "ImApp.h"
|
||||
|
||||
#include "ImGuizmo.h"
|
||||
#include "ImSequencer.h"
|
||||
#include "ImZoomSlider.h"
|
||||
#include "ImCurveEdit.h"
|
||||
#include "GraphEditor.h"
|
||||
|
||||
#include <cmath>
|
||||
#include <vector>
|
||||
#include <algorithm>
|
||||
|
||||
bool useWindow = true;
|
||||
int gizmoCount = 1;
|
||||
float camDistance = 8.f;
|
||||
static ImGuizmo::OPERATION mCurrentGizmoOperation(ImGuizmo::TRANSLATE);
|
||||
|
||||
float objectMatrix[4][16] = {
|
||||
{ 1.f, 0.f, 0.f, 0.f,
|
||||
0.f, 1.f, 0.f, 0.f,
|
||||
0.f, 0.f, 1.f, 0.f,
|
||||
0.f, 0.f, 0.f, 1.f },
|
||||
|
||||
{ 1.f, 0.f, 0.f, 0.f,
|
||||
0.f, 1.f, 0.f, 0.f,
|
||||
0.f, 0.f, 1.f, 0.f,
|
||||
2.f, 0.f, 0.f, 1.f },
|
||||
|
||||
{ 1.f, 0.f, 0.f, 0.f,
|
||||
0.f, 1.f, 0.f, 0.f,
|
||||
0.f, 0.f, 1.f, 0.f,
|
||||
2.f, 0.f, 2.f, 1.f },
|
||||
|
||||
{ 1.f, 0.f, 0.f, 0.f,
|
||||
0.f, 1.f, 0.f, 0.f,
|
||||
0.f, 0.f, 1.f, 0.f,
|
||||
0.f, 0.f, 2.f, 1.f }
|
||||
};
|
||||
|
||||
static const float identityMatrix[16] =
|
||||
{ 1.f, 0.f, 0.f, 0.f,
|
||||
0.f, 1.f, 0.f, 0.f,
|
||||
0.f, 0.f, 1.f, 0.f,
|
||||
0.f, 0.f, 0.f, 1.f };
|
||||
|
||||
void Frustum(float left, float right, float bottom, float top, float znear, float zfar, float* m16)
|
||||
{
|
||||
float temp, temp2, temp3, temp4;
|
||||
temp = 2.0f * znear;
|
||||
temp2 = right - left;
|
||||
temp3 = top - bottom;
|
||||
temp4 = zfar - znear;
|
||||
m16[0] = temp / temp2;
|
||||
m16[1] = 0.0;
|
||||
m16[2] = 0.0;
|
||||
m16[3] = 0.0;
|
||||
m16[4] = 0.0;
|
||||
m16[5] = temp / temp3;
|
||||
m16[6] = 0.0;
|
||||
m16[7] = 0.0;
|
||||
m16[8] = (right + left) / temp2;
|
||||
m16[9] = (top + bottom) / temp3;
|
||||
m16[10] = (-zfar - znear) / temp4;
|
||||
m16[11] = -1.0f;
|
||||
m16[12] = 0.0;
|
||||
m16[13] = 0.0;
|
||||
m16[14] = (-temp * zfar) / temp4;
|
||||
m16[15] = 0.0;
|
||||
}
|
||||
|
||||
void Perspective(float fovyInDegrees, float aspectRatio, float znear, float zfar, float* m16)
|
||||
{
|
||||
float ymax, xmax;
|
||||
ymax = znear * tanf(fovyInDegrees * 3.141592f / 180.0f);
|
||||
xmax = ymax * aspectRatio;
|
||||
Frustum(-xmax, xmax, -ymax, ymax, znear, zfar, m16);
|
||||
}
|
||||
|
||||
void Cross(const float* a, const float* b, float* r)
|
||||
{
|
||||
r[0] = a[1] * b[2] - a[2] * b[1];
|
||||
r[1] = a[2] * b[0] - a[0] * b[2];
|
||||
r[2] = a[0] * b[1] - a[1] * b[0];
|
||||
}
|
||||
|
||||
float Dot(const float* a, const float* b)
|
||||
{
|
||||
return a[0] * b[0] + a[1] * b[1] + a[2] * b[2];
|
||||
}
|
||||
|
||||
void Normalize(const float* a, float* r)
|
||||
{
|
||||
float il = 1.f / (sqrtf(Dot(a, a)) + FLT_EPSILON);
|
||||
r[0] = a[0] * il;
|
||||
r[1] = a[1] * il;
|
||||
r[2] = a[2] * il;
|
||||
}
|
||||
|
||||
void LookAt(const float* eye, const float* at, const float* up, float* m16)
|
||||
{
|
||||
float X[3], Y[3], Z[3], tmp[3];
|
||||
|
||||
tmp[0] = eye[0] - at[0];
|
||||
tmp[1] = eye[1] - at[1];
|
||||
tmp[2] = eye[2] - at[2];
|
||||
Normalize(tmp, Z);
|
||||
Normalize(up, Y);
|
||||
|
||||
Cross(Y, Z, tmp);
|
||||
Normalize(tmp, X);
|
||||
|
||||
Cross(Z, X, tmp);
|
||||
Normalize(tmp, Y);
|
||||
|
||||
m16[0] = X[0];
|
||||
m16[1] = Y[0];
|
||||
m16[2] = Z[0];
|
||||
m16[3] = 0.0f;
|
||||
m16[4] = X[1];
|
||||
m16[5] = Y[1];
|
||||
m16[6] = Z[1];
|
||||
m16[7] = 0.0f;
|
||||
m16[8] = X[2];
|
||||
m16[9] = Y[2];
|
||||
m16[10] = Z[2];
|
||||
m16[11] = 0.0f;
|
||||
m16[12] = -Dot(X, eye);
|
||||
m16[13] = -Dot(Y, eye);
|
||||
m16[14] = -Dot(Z, eye);
|
||||
m16[15] = 1.0f;
|
||||
}
|
||||
|
||||
void OrthoGraphic(const float l, float r, float b, const float t, float zn, const float zf, float* m16)
|
||||
{
|
||||
m16[0] = 2 / (r - l);
|
||||
m16[1] = 0.0f;
|
||||
m16[2] = 0.0f;
|
||||
m16[3] = 0.0f;
|
||||
m16[4] = 0.0f;
|
||||
m16[5] = 2 / (t - b);
|
||||
m16[6] = 0.0f;
|
||||
m16[7] = 0.0f;
|
||||
m16[8] = 0.0f;
|
||||
m16[9] = 0.0f;
|
||||
m16[10] = 1.0f / (zf - zn);
|
||||
m16[11] = 0.0f;
|
||||
m16[12] = (l + r) / (l - r);
|
||||
m16[13] = (t + b) / (b - t);
|
||||
m16[14] = zn / (zn - zf);
|
||||
m16[15] = 1.0f;
|
||||
}
|
||||
|
||||
inline void rotationY(const float angle, float* m16)
|
||||
{
|
||||
float c = cosf(angle);
|
||||
float s = sinf(angle);
|
||||
|
||||
m16[0] = c;
|
||||
m16[1] = 0.0f;
|
||||
m16[2] = -s;
|
||||
m16[3] = 0.0f;
|
||||
m16[4] = 0.0f;
|
||||
m16[5] = 1.f;
|
||||
m16[6] = 0.0f;
|
||||
m16[7] = 0.0f;
|
||||
m16[8] = s;
|
||||
m16[9] = 0.0f;
|
||||
m16[10] = c;
|
||||
m16[11] = 0.0f;
|
||||
m16[12] = 0.f;
|
||||
m16[13] = 0.f;
|
||||
m16[14] = 0.f;
|
||||
m16[15] = 1.0f;
|
||||
}
|
||||
|
||||
void EditTransform(float* cameraView, float* cameraProjection, float* matrix, bool editTransformDecomposition)
|
||||
{
|
||||
static ImGuizmo::MODE mCurrentGizmoMode(ImGuizmo::LOCAL);
|
||||
static bool useSnap = false;
|
||||
static float snap[3] = { 1.f, 1.f, 1.f };
|
||||
static float bounds[] = { -0.5f, -0.5f, -0.5f, 0.5f, 0.5f, 0.5f };
|
||||
static float boundsSnap[] = { 0.1f, 0.1f, 0.1f };
|
||||
static bool boundSizing = false;
|
||||
static bool boundSizingSnap = false;
|
||||
|
||||
if (editTransformDecomposition)
|
||||
{
|
||||
if (ImGui::IsKeyPressed(90))
|
||||
mCurrentGizmoOperation = ImGuizmo::TRANSLATE;
|
||||
if (ImGui::IsKeyPressed(69))
|
||||
mCurrentGizmoOperation = ImGuizmo::ROTATE;
|
||||
if (ImGui::IsKeyPressed(82)) // r Key
|
||||
mCurrentGizmoOperation = ImGuizmo::SCALE;
|
||||
if (ImGui::RadioButton("Translate", mCurrentGizmoOperation == ImGuizmo::TRANSLATE))
|
||||
mCurrentGizmoOperation = ImGuizmo::TRANSLATE;
|
||||
ImGui::SameLine();
|
||||
if (ImGui::RadioButton("Rotate", mCurrentGizmoOperation == ImGuizmo::ROTATE))
|
||||
mCurrentGizmoOperation = ImGuizmo::ROTATE;
|
||||
ImGui::SameLine();
|
||||
if (ImGui::RadioButton("Scale", mCurrentGizmoOperation == ImGuizmo::SCALE))
|
||||
mCurrentGizmoOperation = ImGuizmo::SCALE;
|
||||
float matrixTranslation[3], matrixRotation[3], matrixScale[3];
|
||||
ImGuizmo::DecomposeMatrixToComponents(matrix, matrixTranslation, matrixRotation, matrixScale);
|
||||
ImGui::InputFloat3("Tr", matrixTranslation);
|
||||
ImGui::InputFloat3("Rt", matrixRotation);
|
||||
ImGui::InputFloat3("Sc", matrixScale);
|
||||
ImGuizmo::RecomposeMatrixFromComponents(matrixTranslation, matrixRotation, matrixScale, matrix);
|
||||
|
||||
if (mCurrentGizmoOperation != ImGuizmo::SCALE)
|
||||
{
|
||||
if (ImGui::RadioButton("Local", mCurrentGizmoMode == ImGuizmo::LOCAL))
|
||||
mCurrentGizmoMode = ImGuizmo::LOCAL;
|
||||
ImGui::SameLine();
|
||||
if (ImGui::RadioButton("World", mCurrentGizmoMode == ImGuizmo::WORLD))
|
||||
mCurrentGizmoMode = ImGuizmo::WORLD;
|
||||
}
|
||||
if (ImGui::IsKeyPressed(83))
|
||||
useSnap = !useSnap;
|
||||
ImGui::Checkbox("", &useSnap);
|
||||
ImGui::SameLine();
|
||||
|
||||
switch (mCurrentGizmoOperation)
|
||||
{
|
||||
case ImGuizmo::TRANSLATE:
|
||||
ImGui::InputFloat3("Snap", &snap[0]);
|
||||
break;
|
||||
case ImGuizmo::ROTATE:
|
||||
ImGui::InputFloat("Angle Snap", &snap[0]);
|
||||
break;
|
||||
case ImGuizmo::SCALE:
|
||||
ImGui::InputFloat("Scale Snap", &snap[0]);
|
||||
break;
|
||||
}
|
||||
ImGui::Checkbox("Bound Sizing", &boundSizing);
|
||||
if (boundSizing)
|
||||
{
|
||||
ImGui::PushID(3);
|
||||
ImGui::Checkbox("", &boundSizingSnap);
|
||||
ImGui::SameLine();
|
||||
ImGui::InputFloat3("Snap", boundsSnap);
|
||||
ImGui::PopID();
|
||||
}
|
||||
}
|
||||
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
float viewManipulateRight = io.DisplaySize.x;
|
||||
float viewManipulateTop = 0;
|
||||
if (useWindow)
|
||||
{
|
||||
ImGui::SetNextWindowSize(ImVec2(800, 400));
|
||||
ImGui::SetNextWindowPos(ImVec2(400,20));
|
||||
ImGui::PushStyleColor(ImGuiCol_WindowBg, (ImVec4)ImColor(0.35f, 0.3f, 0.3f));
|
||||
ImGui::Begin("Gizmo", 0, ImGuiWindowFlags_NoMove);
|
||||
ImGuizmo::SetDrawlist();
|
||||
float windowWidth = (float)ImGui::GetWindowWidth();
|
||||
float windowHeight = (float)ImGui::GetWindowHeight();
|
||||
ImGuizmo::SetRect(ImGui::GetWindowPos().x, ImGui::GetWindowPos().y, windowWidth, windowHeight);
|
||||
viewManipulateRight = ImGui::GetWindowPos().x + windowWidth;
|
||||
viewManipulateTop = ImGui::GetWindowPos().y;
|
||||
}
|
||||
else
|
||||
{
|
||||
ImGuizmo::SetRect(0, 0, io.DisplaySize.x, io.DisplaySize.y);
|
||||
}
|
||||
|
||||
ImGuizmo::DrawGrid(cameraView, cameraProjection, identityMatrix, 100.f);
|
||||
ImGuizmo::DrawCubes(cameraView, cameraProjection, &objectMatrix[0][0], gizmoCount);
|
||||
ImGuizmo::Manipulate(cameraView, cameraProjection, mCurrentGizmoOperation, mCurrentGizmoMode, matrix, NULL, useSnap ? &snap[0] : NULL, boundSizing ? bounds : NULL, boundSizingSnap ? boundsSnap : NULL);
|
||||
|
||||
ImGuizmo::ViewManipulate(cameraView, camDistance, ImVec2(viewManipulateRight - 128, viewManipulateTop), ImVec2(128, 128), 0x10101010);
|
||||
|
||||
if (useWindow)
|
||||
{
|
||||
ImGui::End();
|
||||
ImGui::PopStyleColor(1);
|
||||
}
|
||||
}
|
||||
|
||||
//
|
||||
//
|
||||
// ImSequencer interface
|
||||
//
|
||||
//
|
||||
static const char* SequencerItemTypeNames[] = { "Camera","Music", "ScreenEffect", "FadeIn", "Animation" };
|
||||
|
||||
struct RampEdit : public ImCurveEdit::Delegate
|
||||
{
|
||||
RampEdit()
|
||||
{
|
||||
mPts[0][0] = ImVec2(-10.f, 0);
|
||||
mPts[0][1] = ImVec2(20.f, 0.6f);
|
||||
mPts[0][2] = ImVec2(25.f, 0.2f);
|
||||
mPts[0][3] = ImVec2(70.f, 0.4f);
|
||||
mPts[0][4] = ImVec2(120.f, 1.f);
|
||||
mPointCount[0] = 5;
|
||||
|
||||
mPts[1][0] = ImVec2(-50.f, 0.2f);
|
||||
mPts[1][1] = ImVec2(33.f, 0.7f);
|
||||
mPts[1][2] = ImVec2(80.f, 0.2f);
|
||||
mPts[1][3] = ImVec2(82.f, 0.8f);
|
||||
mPointCount[1] = 4;
|
||||
|
||||
|
||||
mPts[2][0] = ImVec2(40.f, 0);
|
||||
mPts[2][1] = ImVec2(60.f, 0.1f);
|
||||
mPts[2][2] = ImVec2(90.f, 0.82f);
|
||||
mPts[2][3] = ImVec2(150.f, 0.24f);
|
||||
mPts[2][4] = ImVec2(200.f, 0.34f);
|
||||
mPts[2][5] = ImVec2(250.f, 0.12f);
|
||||
mPointCount[2] = 6;
|
||||
mbVisible[0] = mbVisible[1] = mbVisible[2] = true;
|
||||
mMax = ImVec2(1.f, 1.f);
|
||||
mMin = ImVec2(0.f, 0.f);
|
||||
}
|
||||
size_t GetCurveCount()
|
||||
{
|
||||
return 3;
|
||||
}
|
||||
|
||||
bool IsVisible(size_t curveIndex)
|
||||
{
|
||||
return mbVisible[curveIndex];
|
||||
}
|
||||
size_t GetPointCount(size_t curveIndex)
|
||||
{
|
||||
return mPointCount[curveIndex];
|
||||
}
|
||||
|
||||
uint32_t GetCurveColor(size_t curveIndex)
|
||||
{
|
||||
uint32_t cols[] = { 0xFF0000FF, 0xFF00FF00, 0xFFFF0000 };
|
||||
return cols[curveIndex];
|
||||
}
|
||||
ImVec2* GetPoints(size_t curveIndex)
|
||||
{
|
||||
return mPts[curveIndex];
|
||||
}
|
||||
virtual ImCurveEdit::CurveType GetCurveType(size_t curveIndex) const { return ImCurveEdit::CurveSmooth; }
|
||||
virtual int EditPoint(size_t curveIndex, int pointIndex, ImVec2 value)
|
||||
{
|
||||
mPts[curveIndex][pointIndex] = ImVec2(value.x, value.y);
|
||||
SortValues(curveIndex);
|
||||
for (size_t i = 0; i < GetPointCount(curveIndex); i++)
|
||||
{
|
||||
if (mPts[curveIndex][i].x == value.x)
|
||||
return (int)i;
|
||||
}
|
||||
return pointIndex;
|
||||
}
|
||||
virtual void AddPoint(size_t curveIndex, ImVec2 value)
|
||||
{
|
||||
if (mPointCount[curveIndex] >= 8)
|
||||
return;
|
||||
mPts[curveIndex][mPointCount[curveIndex]++] = value;
|
||||
SortValues(curveIndex);
|
||||
}
|
||||
virtual ImVec2& GetMax() { return mMax; }
|
||||
virtual ImVec2& GetMin() { return mMin; }
|
||||
virtual unsigned int GetBackgroundColor() { return 0; }
|
||||
ImVec2 mPts[3][8];
|
||||
size_t mPointCount[3];
|
||||
bool mbVisible[3];
|
||||
ImVec2 mMin;
|
||||
ImVec2 mMax;
|
||||
private:
|
||||
void SortValues(size_t curveIndex)
|
||||
{
|
||||
auto b = std::begin(mPts[curveIndex]);
|
||||
auto e = std::begin(mPts[curveIndex]) + GetPointCount(curveIndex);
|
||||
std::sort(b, e, [](ImVec2 a, ImVec2 b) { return a.x < b.x; });
|
||||
|
||||
}
|
||||
};
|
||||
|
||||
struct MySequence : public ImSequencer::SequenceInterface
|
||||
{
|
||||
// interface with sequencer
|
||||
|
||||
virtual int GetFrameMin() const {
|
||||
return mFrameMin;
|
||||
}
|
||||
virtual int GetFrameMax() const {
|
||||
return mFrameMax;
|
||||
}
|
||||
virtual int GetItemCount() const { return (int)myItems.size(); }
|
||||
|
||||
virtual int GetItemTypeCount() const { return sizeof(SequencerItemTypeNames) / sizeof(char*); }
|
||||
virtual const char* GetItemTypeName(int typeIndex) const { return SequencerItemTypeNames[typeIndex]; }
|
||||
virtual const char* GetItemLabel(int index) const
|
||||
{
|
||||
static char tmps[512];
|
||||
snprintf(tmps, 512, "[%02d] %s", index, SequencerItemTypeNames[myItems[index].mType]);
|
||||
return tmps;
|
||||
}
|
||||
|
||||
virtual void Get(int index, int** start, int** end, int* type, unsigned int* color)
|
||||
{
|
||||
MySequenceItem& item = myItems[index];
|
||||
if (color)
|
||||
*color = 0xFFAA8080; // same color for everyone, return color based on type
|
||||
if (start)
|
||||
*start = &item.mFrameStart;
|
||||
if (end)
|
||||
*end = &item.mFrameEnd;
|
||||
if (type)
|
||||
*type = item.mType;
|
||||
}
|
||||
virtual void Add(int type) { myItems.push_back(MySequenceItem{ type, 0, 10, false }); };
|
||||
virtual void Del(int index) { myItems.erase(myItems.begin() + index); }
|
||||
virtual void Duplicate(int index) { myItems.push_back(myItems[index]); }
|
||||
|
||||
virtual size_t GetCustomHeight(int index) { return myItems[index].mExpanded ? 300 : 0; }
|
||||
|
||||
// my datas
|
||||
MySequence() : mFrameMin(0), mFrameMax(0) {}
|
||||
int mFrameMin, mFrameMax;
|
||||
struct MySequenceItem
|
||||
{
|
||||
int mType;
|
||||
int mFrameStart, mFrameEnd;
|
||||
bool mExpanded;
|
||||
};
|
||||
std::vector<MySequenceItem> myItems;
|
||||
RampEdit rampEdit;
|
||||
|
||||
virtual void DoubleClick(int index) {
|
||||
if (myItems[index].mExpanded)
|
||||
{
|
||||
myItems[index].mExpanded = false;
|
||||
return;
|
||||
}
|
||||
for (auto& item : myItems)
|
||||
item.mExpanded = false;
|
||||
myItems[index].mExpanded = !myItems[index].mExpanded;
|
||||
}
|
||||
|
||||
virtual void CustomDraw(int index, ImDrawList* draw_list, const ImRect& rc, const ImRect& legendRect, const ImRect& clippingRect, const ImRect& legendClippingRect)
|
||||
{
|
||||
static const char* labels[] = { "Translation", "Rotation" , "Scale" };
|
||||
|
||||
rampEdit.mMax = ImVec2(float(mFrameMax), 1.f);
|
||||
rampEdit.mMin = ImVec2(float(mFrameMin), 0.f);
|
||||
draw_list->PushClipRect(legendClippingRect.Min, legendClippingRect.Max, true);
|
||||
for (int i = 0; i < 3; i++)
|
||||
{
|
||||
ImVec2 pta(legendRect.Min.x + 30, legendRect.Min.y + i * 14.f);
|
||||
ImVec2 ptb(legendRect.Max.x, legendRect.Min.y + (i + 1) * 14.f);
|
||||
draw_list->AddText(pta, rampEdit.mbVisible[i] ? 0xFFFFFFFF : 0x80FFFFFF, labels[i]);
|
||||
if (ImRect(pta, ptb).Contains(ImGui::GetMousePos()) && ImGui::IsMouseClicked(0))
|
||||
rampEdit.mbVisible[i] = !rampEdit.mbVisible[i];
|
||||
}
|
||||
draw_list->PopClipRect();
|
||||
|
||||
ImGui::SetCursorScreenPos(rc.Min);
|
||||
ImCurveEdit::Edit(rampEdit, rc.Max - rc.Min, 137 + index, &clippingRect);
|
||||
}
|
||||
|
||||
virtual void CustomDrawCompact(int index, ImDrawList* draw_list, const ImRect& rc, const ImRect& clippingRect)
|
||||
{
|
||||
rampEdit.mMax = ImVec2(float(mFrameMax), 1.f);
|
||||
rampEdit.mMin = ImVec2(float(mFrameMin), 0.f);
|
||||
draw_list->PushClipRect(clippingRect.Min, clippingRect.Max, true);
|
||||
for (int i = 0; i < 3; i++)
|
||||
{
|
||||
for (int j = 0; j < rampEdit.mPointCount[i]; j++)
|
||||
{
|
||||
float p = rampEdit.mPts[i][j].x;
|
||||
if (p < myItems[index].mFrameStart || p > myItems[index].mFrameEnd)
|
||||
continue;
|
||||
float r = (p - mFrameMin) / float(mFrameMax - mFrameMin);
|
||||
float x = ImLerp(rc.Min.x, rc.Max.x, r);
|
||||
draw_list->AddLine(ImVec2(x, rc.Min.y + 6), ImVec2(x, rc.Max.y - 4), 0xAA000000, 4.f);
|
||||
}
|
||||
}
|
||||
draw_list->PopClipRect();
|
||||
}
|
||||
};
|
||||
|
||||
//
|
||||
//
|
||||
// GraphEditor interface
|
||||
//
|
||||
//
|
||||
|
||||
|
||||
template <typename T, std::size_t N>
|
||||
struct Array
|
||||
{
|
||||
T data[N];
|
||||
const size_t size() const { return N; }
|
||||
|
||||
const T operator [] (size_t index) const { return data[index]; }
|
||||
operator T* () {
|
||||
T* p = new T[N];
|
||||
memcpy(p, data, sizeof(data));
|
||||
return p;
|
||||
}
|
||||
};
|
||||
|
||||
template <typename T, typename ... U>
|
||||
Array(T, U...) -> Array<T, 1 + sizeof...(U)>;
|
||||
|
||||
struct GraphEditorDelegate : public GraphEditor::Delegate
|
||||
{
|
||||
bool AllowedLink(GraphEditor::NodeIndex from, GraphEditor::NodeIndex to) override
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
void SelectNode(GraphEditor::NodeIndex nodeIndex, bool selected) override
|
||||
{
|
||||
mNodes[nodeIndex].mSelected = selected;
|
||||
}
|
||||
|
||||
void MoveSelectedNodes(const ImVec2 delta) override
|
||||
{
|
||||
for (auto& node : mNodes)
|
||||
{
|
||||
if (!node.mSelected)
|
||||
{
|
||||
continue;
|
||||
}
|
||||
node.x += delta.x;
|
||||
node.y += delta.y;
|
||||
}
|
||||
}
|
||||
|
||||
virtual void RightClick(GraphEditor::NodeIndex nodeIndex, GraphEditor::SlotIndex slotIndexInput, GraphEditor::SlotIndex slotIndexOutput) override
|
||||
{
|
||||
}
|
||||
|
||||
void AddLink(GraphEditor::NodeIndex inputNodeIndex, GraphEditor::SlotIndex inputSlotIndex, GraphEditor::NodeIndex outputNodeIndex, GraphEditor::SlotIndex outputSlotIndex) override
|
||||
{
|
||||
mLinks.push_back({ inputNodeIndex, inputSlotIndex, outputNodeIndex, outputSlotIndex });
|
||||
}
|
||||
|
||||
void DelLink(GraphEditor::LinkIndex linkIndex) override
|
||||
{
|
||||
mLinks.erase(mLinks.begin() + linkIndex);
|
||||
}
|
||||
|
||||
void CustomDraw(ImDrawList* drawList, ImRect rectangle, GraphEditor::NodeIndex nodeIndex) override
|
||||
{
|
||||
drawList->AddLine(rectangle.Min, rectangle.Max, IM_COL32(0, 0, 0, 255));
|
||||
drawList->AddText(rectangle.Min, IM_COL32(255, 128, 64, 255), "Draw");
|
||||
}
|
||||
|
||||
const size_t GetTemplateCount() override
|
||||
{
|
||||
return sizeof(mTemplates) / sizeof(GraphEditor::Template);
|
||||
}
|
||||
|
||||
const GraphEditor::Template GetTemplate(GraphEditor::TemplateIndex index) override
|
||||
{
|
||||
return mTemplates[index];
|
||||
}
|
||||
|
||||
const size_t GetNodeCount() override
|
||||
{
|
||||
return mNodes.size();
|
||||
}
|
||||
|
||||
const GraphEditor::Node GetNode(GraphEditor::NodeIndex index) override
|
||||
{
|
||||
const auto& myNode = mNodes[index];
|
||||
return GraphEditor::Node
|
||||
{
|
||||
myNode.name,
|
||||
myNode.templateIndex,
|
||||
ImRect(ImVec2(myNode.x, myNode.y), ImVec2(myNode.x + 200, myNode.y + 200)),
|
||||
myNode.mSelected
|
||||
};
|
||||
}
|
||||
|
||||
const size_t GetLinkCount() override
|
||||
{
|
||||
return mLinks.size();
|
||||
}
|
||||
|
||||
const GraphEditor::Link GetLink(GraphEditor::LinkIndex index) override
|
||||
{
|
||||
return mLinks[index];
|
||||
}
|
||||
|
||||
// Graph datas
|
||||
static const inline GraphEditor::Template mTemplates[] = {
|
||||
{
|
||||
IM_COL32(160, 160, 180, 255),
|
||||
IM_COL32(100, 100, 140, 255),
|
||||
IM_COL32(110, 110, 150, 255),
|
||||
1,
|
||||
Array{"MyInput"},
|
||||
nullptr,
|
||||
2,
|
||||
Array{"MyOutput0", "MyOuput1"},
|
||||
nullptr
|
||||
},
|
||||
|
||||
{
|
||||
IM_COL32(180, 160, 160, 255),
|
||||
IM_COL32(140, 100, 100, 255),
|
||||
IM_COL32(150, 110, 110, 255),
|
||||
3,
|
||||
nullptr,
|
||||
Array{ IM_COL32(200,100,100,255), IM_COL32(100,200,100,255), IM_COL32(100,100,200,255) },
|
||||
1,
|
||||
Array{"MyOutput0"},
|
||||
Array{ IM_COL32(200,200,200,255)}
|
||||
}
|
||||
};
|
||||
|
||||
struct Node
|
||||
{
|
||||
const char* name;
|
||||
GraphEditor::TemplateIndex templateIndex;
|
||||
float x, y;
|
||||
bool mSelected;
|
||||
};
|
||||
|
||||
std::vector<Node> mNodes = {
|
||||
{
|
||||
"My Node 0",
|
||||
0,
|
||||
0, 0,
|
||||
false
|
||||
},
|
||||
|
||||
{
|
||||
"My Node 1",
|
||||
0,
|
||||
400, 0,
|
||||
false
|
||||
},
|
||||
|
||||
{
|
||||
"My Node 2",
|
||||
1,
|
||||
400, 400,
|
||||
false
|
||||
}
|
||||
};
|
||||
|
||||
std::vector<GraphEditor::Link> mLinks = { {0, 0, 1, 0} };
|
||||
};
|
||||
|
||||
|
||||
int main(int, char**)
|
||||
{
|
||||
ImApp::ImApp imApp;
|
||||
|
||||
ImApp::Config config;
|
||||
config.mWidth = 1280;
|
||||
config.mHeight = 720;
|
||||
//config.mFullscreen = true;
|
||||
imApp.Init(config);
|
||||
|
||||
int lastUsing = 0;
|
||||
|
||||
float cameraView[16] =
|
||||
{ 1.f, 0.f, 0.f, 0.f,
|
||||
0.f, 1.f, 0.f, 0.f,
|
||||
0.f, 0.f, 1.f, 0.f,
|
||||
0.f, 0.f, 0.f, 1.f };
|
||||
|
||||
float cameraProjection[16];
|
||||
|
||||
// build a procedural texture. Copy/pasted and adapted from https://rosettacode.org/wiki/Plasma_effect#Graphics_version
|
||||
unsigned int procTexture;
|
||||
glGenTextures(1, &procTexture);
|
||||
glBindTexture(GL_TEXTURE_2D, procTexture);
|
||||
uint32_t* tempBitmap = new uint32_t[256 * 256];
|
||||
int index = 0;
|
||||
for (int y = 0; y < 256; y++)
|
||||
{
|
||||
for (int x = 0; x < 256; x++)
|
||||
{
|
||||
float dx = x + .5f;
|
||||
float dy = y + .5f;
|
||||
float dv = sinf(x * 0.02f) + sinf(0.03f * (x + y)) + sinf(sqrtf(0.4f * (dx * dx + dy * dy) + 1.f));
|
||||
|
||||
tempBitmap[index] = 0xFF000000 +
|
||||
(int(255 * fabsf(sinf(dv * 3.141592f))) << 16) +
|
||||
(int(255 * fabsf(sinf(dv * 3.141592f + 2 * 3.141592f / 3))) << 8) +
|
||||
(int(255 * fabs(sin(dv * 3.141592f + 4.f * 3.141592f / 3.f))));
|
||||
|
||||
index++;
|
||||
}
|
||||
}
|
||||
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, 256, 256, 0, GL_RGBA, GL_UNSIGNED_BYTE, tempBitmap);
|
||||
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
|
||||
delete [] tempBitmap;
|
||||
|
||||
// sequence with default values
|
||||
MySequence mySequence;
|
||||
mySequence.mFrameMin = -100;
|
||||
mySequence.mFrameMax = 1000;
|
||||
mySequence.myItems.push_back(MySequence::MySequenceItem{ 0, 10, 30, false });
|
||||
mySequence.myItems.push_back(MySequence::MySequenceItem{ 1, 20, 30, true });
|
||||
mySequence.myItems.push_back(MySequence::MySequenceItem{ 3, 12, 60, false });
|
||||
mySequence.myItems.push_back(MySequence::MySequenceItem{ 2, 61, 90, false });
|
||||
mySequence.myItems.push_back(MySequence::MySequenceItem{ 4, 90, 99, false });
|
||||
|
||||
// Camera projection
|
||||
bool isPerspective = true;
|
||||
float fov = 27.f;
|
||||
float viewWidth = 10.f; // for orthographic
|
||||
float camYAngle = 165.f / 180.f * 3.14159f;
|
||||
float camXAngle = 32.f / 180.f * 3.14159f;
|
||||
|
||||
bool firstFrame = true;
|
||||
|
||||
// Main loop
|
||||
while (!imApp.Done())
|
||||
{
|
||||
imApp.NewFrame();
|
||||
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
if (isPerspective)
|
||||
{
|
||||
Perspective(fov, io.DisplaySize.x / io.DisplaySize.y, 0.1f, 100.f, cameraProjection);
|
||||
}
|
||||
else
|
||||
{
|
||||
float viewHeight = viewWidth * io.DisplaySize.y / io.DisplaySize.x;
|
||||
OrthoGraphic(-viewWidth, viewWidth, -viewHeight, viewHeight, 1000.f, -1000.f, cameraProjection);
|
||||
}
|
||||
ImGuizmo::SetOrthographic(!isPerspective);
|
||||
ImGuizmo::BeginFrame();
|
||||
|
||||
ImGui::SetNextWindowPos(ImVec2(1024, 100));
|
||||
ImGui::SetNextWindowSize(ImVec2(256, 256));
|
||||
|
||||
// create a window and insert the inspector
|
||||
ImGui::SetNextWindowPos(ImVec2(10, 10));
|
||||
ImGui::SetNextWindowSize(ImVec2(320, 340));
|
||||
ImGui::Begin("Editor");
|
||||
if (ImGui::RadioButton("Full view", !useWindow)) useWindow = false;
|
||||
ImGui::SameLine();
|
||||
if (ImGui::RadioButton("Window", useWindow)) useWindow = true;
|
||||
|
||||
ImGui::Text("Camera");
|
||||
bool viewDirty = false;
|
||||
if (ImGui::RadioButton("Perspective", isPerspective)) isPerspective = true;
|
||||
ImGui::SameLine();
|
||||
if (ImGui::RadioButton("Orthographic", !isPerspective)) isPerspective = false;
|
||||
if (isPerspective)
|
||||
{
|
||||
ImGui::SliderFloat("Fov", &fov, 20.f, 110.f);
|
||||
}
|
||||
else
|
||||
{
|
||||
ImGui::SliderFloat("Ortho width", &viewWidth, 1, 20);
|
||||
}
|
||||
viewDirty |= ImGui::SliderFloat("Distance", &camDistance, 1.f, 10.f);
|
||||
ImGui::SliderInt("Gizmo count", &gizmoCount, 1, 4);
|
||||
|
||||
if (viewDirty || firstFrame)
|
||||
{
|
||||
float eye[] = { cosf(camYAngle) * cosf(camXAngle) * camDistance, sinf(camXAngle) * camDistance, sinf(camYAngle) * cosf(camXAngle) * camDistance };
|
||||
float at[] = { 0.f, 0.f, 0.f };
|
||||
float up[] = { 0.f, 1.f, 0.f };
|
||||
LookAt(eye, at, up, cameraView);
|
||||
firstFrame = false;
|
||||
}
|
||||
|
||||
ImGui::Text("X: %f Y: %f", io.MousePos.x, io.MousePos.y);
|
||||
if (ImGuizmo::IsUsing())
|
||||
{
|
||||
ImGui::Text("Using gizmo");
|
||||
}
|
||||
else
|
||||
{
|
||||
ImGui::Text(ImGuizmo::IsOver()?"Over gizmo":"");
|
||||
ImGui::SameLine();
|
||||
ImGui::Text(ImGuizmo::IsOver(ImGuizmo::TRANSLATE) ? "Over translate gizmo" : "");
|
||||
ImGui::SameLine();
|
||||
ImGui::Text(ImGuizmo::IsOver(ImGuizmo::ROTATE) ? "Over rotate gizmo" : "");
|
||||
ImGui::SameLine();
|
||||
ImGui::Text(ImGuizmo::IsOver(ImGuizmo::SCALE) ? "Over scale gizmo" : "");
|
||||
}
|
||||
ImGui::Separator();
|
||||
for (int matId = 0; matId < gizmoCount; matId++)
|
||||
{
|
||||
ImGuizmo::SetID(matId);
|
||||
|
||||
EditTransform(cameraView, cameraProjection, objectMatrix[matId], lastUsing == matId);
|
||||
if (ImGuizmo::IsUsing())
|
||||
{
|
||||
lastUsing = matId;
|
||||
}
|
||||
}
|
||||
|
||||
ImGui::End();
|
||||
|
||||
ImGui::SetNextWindowPos(ImVec2(10, 350));
|
||||
|
||||
ImGui::SetNextWindowSize(ImVec2(940, 480));
|
||||
ImGui::Begin("Other controls");
|
||||
if (ImGui::CollapsingHeader("Zoom Slider"))
|
||||
{
|
||||
static float uMin = 0.4f, uMax = 0.6f;
|
||||
static float vMin = 0.4f, vMax = 0.6f;
|
||||
ImGui::Image((ImTextureID)(uint64_t)procTexture, ImVec2(900,300), ImVec2(uMin, vMin), ImVec2(uMax, vMax));
|
||||
{
|
||||
ImGui::SameLine();
|
||||
ImGui::PushID(18);
|
||||
ImZoomSlider::ImZoomSlider(0.f, 1.f, vMin, vMax, 0.01f, ImZoomSlider::ImGuiZoomSliderFlags_Vertical);
|
||||
ImGui::PopID();
|
||||
}
|
||||
|
||||
{
|
||||
ImGui::PushID(19);
|
||||
ImZoomSlider::ImZoomSlider(0.f, 1.f, uMin, uMax);
|
||||
ImGui::PopID();
|
||||
}
|
||||
}
|
||||
if (ImGui::CollapsingHeader("Sequencer"))
|
||||
{
|
||||
// let's create the sequencer
|
||||
static int selectedEntry = -1;
|
||||
static int firstFrame = 0;
|
||||
static bool expanded = true;
|
||||
static int currentFrame = 100;
|
||||
|
||||
ImGui::PushItemWidth(130);
|
||||
ImGui::InputInt("Frame Min", &mySequence.mFrameMin);
|
||||
ImGui::SameLine();
|
||||
ImGui::InputInt("Frame ", ¤tFrame);
|
||||
ImGui::SameLine();
|
||||
ImGui::InputInt("Frame Max", &mySequence.mFrameMax);
|
||||
ImGui::PopItemWidth();
|
||||
Sequencer(&mySequence, ¤tFrame, &expanded, &selectedEntry, &firstFrame, ImSequencer::SEQUENCER_EDIT_STARTEND | ImSequencer::SEQUENCER_ADD | ImSequencer::SEQUENCER_DEL | ImSequencer::SEQUENCER_COPYPASTE | ImSequencer::SEQUENCER_CHANGE_FRAME);
|
||||
// add a UI to edit that particular item
|
||||
if (selectedEntry != -1)
|
||||
{
|
||||
const MySequence::MySequenceItem &item = mySequence.myItems[selectedEntry];
|
||||
ImGui::Text("I am a %s, please edit me", SequencerItemTypeNames[item.mType]);
|
||||
// switch (type) ....
|
||||
}
|
||||
}
|
||||
|
||||
// Graph Editor
|
||||
static GraphEditor::Options options;
|
||||
static GraphEditorDelegate delegate;
|
||||
static GraphEditor::ViewState viewState;
|
||||
static GraphEditor::FitOnScreen fit = GraphEditor::Fit_None;
|
||||
static bool showGraphEditor = true;
|
||||
|
||||
if (ImGui::CollapsingHeader("Graph Editor"))
|
||||
{
|
||||
ImGui::Checkbox("Show GraphEditor", &showGraphEditor);
|
||||
GraphEditor::EditOptions(options);
|
||||
}
|
||||
|
||||
ImGui::End();
|
||||
|
||||
if (showGraphEditor)
|
||||
{
|
||||
ImGui::Begin("Graph Editor", NULL, 0);
|
||||
if (ImGui::Button("Fit all nodes"))
|
||||
{
|
||||
fit = GraphEditor::Fit_AllNodes;
|
||||
}
|
||||
ImGui::SameLine();
|
||||
if (ImGui::Button("Fit selected nodes"))
|
||||
{
|
||||
fit = GraphEditor::Fit_SelectedNodes;
|
||||
}
|
||||
GraphEditor::Show(delegate, options, viewState, true, &fit);
|
||||
|
||||
ImGui::End();
|
||||
}
|
||||
|
||||
|
||||
// render everything
|
||||
glClearColor(0.45f, 0.4f, 0.4f, 1.f);
|
||||
glClear(GL_COLOR_BUFFER_BIT);
|
||||
imApp.EndFrame();
|
||||
}
|
||||
|
||||
imApp.Finish();
|
||||
|
||||
return 0;
|
||||
}
|
||||
@@ -1,9 +0,0 @@
|
||||
{
|
||||
"name": "vcpkg-example",
|
||||
"version": "1.83",
|
||||
"dependencies": [
|
||||
"imgui",
|
||||
"imguizmo",
|
||||
"stb"
|
||||
]
|
||||
}
|
||||
@@ -1,699 +0,0 @@
|
||||
// dear imgui: Renderer + Platform Backend for Allegro 5
|
||||
// (Info: Allegro 5 is a cross-platform general purpose library for handling windows, inputs, graphics, etc.)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Renderer: User texture binding. Use 'ALLEGRO_BITMAP*' as texture identifier. Read the FAQ about ImTextureID/ImTextureRef!
|
||||
// [X] Renderer: Texture updates support for dynamic font atlas (ImGuiBackendFlags_RendererHasTextures).
|
||||
// [X] Platform: Keyboard support. Since 1.87 we are using the io.AddKeyEvent() function. Pass ImGuiKey values to all key functions e.g. ImGui::IsKeyPressed(ImGuiKey_Space). [Legacy ALLEGRO_KEY_* values are obsolete since 1.87 and not supported since 1.91.5]
|
||||
// [X] Platform: Clipboard support (from Allegro 5.1.12).
|
||||
// [X] Platform: Mouse cursor shape and visibility (ImGuiBackendFlags_HasMouseCursors). Disable with 'io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange'.
|
||||
// Missing features or Issues:
|
||||
// [ ] Renderer: The renderer is suboptimal as we need to unindex our buffers and convert vertices manually.
|
||||
// [ ] Platform: Missing gamepad support.
|
||||
// [ ] Renderer: Multi-viewport support (multiple windows).
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
// CHANGELOG
|
||||
// (minor and older changes stripped away, please see git history for details)
|
||||
// 2025-09-18: Call platform_io.ClearRendererHandlers() and platform_io.ClearPlatformHandlers() on shutdown.
|
||||
// 2025-08-12: Inputs: fixed missing support for ImGuiKey_PrintScreen under Windows, as raw Allegro 5 does not receive it.
|
||||
// 2025-08-12: Added ImGui_ImplAllegro5_SetDisplay() function to change current ALLEGRO_DISPLAY, as Allegro applications often need to do that.
|
||||
// 2025-07-07: Fixed texture update broken on some platforms where ALLEGRO_LOCK_WRITEONLY needed all texels to be rewritten.
|
||||
// 2025-06-11: Added support for ImGuiBackendFlags_RendererHasTextures, for dynamic font atlas. Removed ImGui_ImplSDLGPU3_CreateFontsTexture() and ImGui_ImplSDLGPU3_DestroyFontsTexture().
|
||||
// 2025-02-18: Added ImGuiMouseCursor_Wait and ImGuiMouseCursor_Progress mouse cursor support.
|
||||
// 2025-01-06: Avoid calling al_set_mouse_cursor() repeatedly since it appears to leak on on X11 (#8256).
|
||||
// 2024-08-22: moved some OS/backend related function pointers from ImGuiIO to ImGuiPlatformIO:
|
||||
// - io.GetClipboardTextFn -> platform_io.Platform_GetClipboardTextFn
|
||||
// - io.SetClipboardTextFn -> platform_io.Platform_SetClipboardTextFn
|
||||
// 2022-11-30: Renderer: Restoring using al_draw_indexed_prim() when Allegro version is >= 5.2.5.
|
||||
// 2022-10-11: Using 'nullptr' instead of 'NULL' as per our switch to C++11.
|
||||
// 2022-09-26: Inputs: Renamed ImGuiKey_ModXXX introduced in 1.87 to ImGuiMod_XXX (old names still supported).
|
||||
// 2022-01-26: Inputs: replaced short-lived io.AddKeyModsEvent() (added two weeks ago) with io.AddKeyEvent() using ImGuiKey_ModXXX flags. Sorry for the confusion.
|
||||
// 2022-01-17: Inputs: calling new io.AddMousePosEvent(), io.AddMouseButtonEvent(), io.AddMouseWheelEvent() API (1.87+).
|
||||
// 2022-01-17: Inputs: always calling io.AddKeyModsEvent() next and before key event (not in NewFrame) to fix input queue with very low framerates.
|
||||
// 2022-01-10: Inputs: calling new io.AddKeyEvent(), io.AddKeyModsEvent() + io.SetKeyEventNativeData() API (1.87+). Support for full ImGuiKey range.
|
||||
// 2021-12-08: Renderer: Fixed mishandling of the ImDrawCmd::IdxOffset field! This is an old bug but it never had an effect until some internal rendering changes in 1.86.
|
||||
// 2021-08-17: Calling io.AddFocusEvent() on ALLEGRO_EVENT_DISPLAY_SWITCH_OUT/ALLEGRO_EVENT_DISPLAY_SWITCH_IN events.
|
||||
// 2021-06-29: Reorganized backend to pull data from a single structure to facilitate usage with multiple-contexts (all g_XXXX access changed to bd->XXXX).
|
||||
// 2021-05-19: Renderer: Replaced direct access to ImDrawCmd::TextureId with a call to ImDrawCmd::GetTexID(). (will become a requirement)
|
||||
// 2021-02-18: Change blending equation to preserve alpha in output buffer.
|
||||
// 2020-08-10: Inputs: Fixed horizontal mouse wheel direction.
|
||||
// 2019-12-05: Inputs: Added support for ImGuiMouseCursor_NotAllowed mouse cursor.
|
||||
// 2019-07-21: Inputs: Added mapping for ImGuiKey_KeyPadEnter.
|
||||
// 2019-05-11: Inputs: Don't filter character value from ALLEGRO_EVENT_KEY_CHAR before calling AddInputCharacter().
|
||||
// 2019-04-30: Renderer: Added support for special ImDrawCallback_ResetRenderState callback to reset render state.
|
||||
// 2018-11-30: Platform: Added touchscreen support.
|
||||
// 2018-11-30: Misc: Setting up io.BackendPlatformName/io.BackendRendererName so they can be displayed in the About Window.
|
||||
// 2018-06-13: Platform: Added clipboard support (from Allegro 5.1.12).
|
||||
// 2018-06-13: Renderer: Use draw_data->DisplayPos and draw_data->DisplaySize to setup projection matrix and clipping rectangle.
|
||||
// 2018-06-13: Renderer: Stopped using al_draw_indexed_prim() as it is buggy in Allegro's DX9 backend.
|
||||
// 2018-06-13: Renderer: Backup/restore transform and clipping rectangle.
|
||||
// 2018-06-11: Misc: Setup io.BackendFlags ImGuiBackendFlags_HasMouseCursors flag + honor ImGuiConfigFlags_NoMouseCursorChange flag.
|
||||
// 2018-04-18: Misc: Renamed file from imgui_impl_a5.cpp to imgui_impl_allegro5.cpp.
|
||||
// 2018-04-18: Misc: Added support for 32-bit vertex indices to avoid conversion at runtime. Added imconfig_allegro5.h to enforce 32-bit indices when included from imgui.h.
|
||||
// 2018-02-16: Misc: Obsoleted the io.RenderDrawListsFn callback and exposed ImGui_ImplAllegro5_RenderDrawData() in the .h file so you can call it yourself.
|
||||
// 2018-02-06: Misc: Removed call to ImGui::Shutdown() which is not available from 1.60 WIP, user needs to call CreateContext/DestroyContext themselves.
|
||||
// 2018-02-06: Inputs: Added mapping for ImGuiKey_Space.
|
||||
|
||||
#include "imgui.h"
|
||||
#ifndef IMGUI_DISABLE
|
||||
#include "imgui_impl_allegro5.h"
|
||||
#include <stdint.h> // uint64_t
|
||||
#include <cstring> // memcpy
|
||||
|
||||
// Allegro
|
||||
#include <allegro5/allegro.h>
|
||||
#include <allegro5/allegro_primitives.h>
|
||||
#ifdef _WIN32
|
||||
#include <allegro5/allegro_windows.h>
|
||||
#endif
|
||||
#define ALLEGRO_HAS_CLIPBOARD ((ALLEGRO_VERSION_INT & ~ALLEGRO_UNSTABLE_BIT) >= ((5 << 24) | (1 << 16) | (12 << 8))) // Clipboard only supported from Allegro 5.1.12
|
||||
#define ALLEGRO_HAS_DRAW_INDEXED_PRIM ((ALLEGRO_VERSION_INT & ~ALLEGRO_UNSTABLE_BIT) >= ((5 << 24) | (2 << 16) | ( 5 << 8))) // DX9 implementation of al_draw_indexed_prim() got fixed in Allegro 5.2.5
|
||||
|
||||
// Visual Studio warnings
|
||||
#ifdef _MSC_VER
|
||||
#pragma warning (disable: 4127) // condition expression is constant
|
||||
#endif
|
||||
|
||||
struct ImDrawVertAllegro
|
||||
{
|
||||
ImVec2 pos;
|
||||
ImVec2 uv;
|
||||
ALLEGRO_COLOR col;
|
||||
};
|
||||
|
||||
// FIXME-OPT: Unfortunately Allegro doesn't support 32-bit packed colors so we have to convert them to 4 float as well..
|
||||
// FIXME-OPT: Consider inlining al_map_rgba()?
|
||||
// see https://github.com/liballeg/allegro5/blob/master/src/pixels.c#L554
|
||||
// and https://github.com/liballeg/allegro5/blob/master/include/allegro5/internal/aintern_pixels.h
|
||||
#define DRAW_VERT_IMGUI_TO_ALLEGRO(DST, SRC) { (DST)->pos = (SRC)->pos; (DST)->uv = (SRC)->uv; unsigned char* c = (unsigned char*)&(SRC)->col; (DST)->col = al_map_rgba(c[0], c[1], c[2], c[3]); }
|
||||
|
||||
// Allegro Data
|
||||
struct ImGui_ImplAllegro5_Data
|
||||
{
|
||||
ALLEGRO_DISPLAY* Display;
|
||||
ALLEGRO_BITMAP* Texture;
|
||||
double Time;
|
||||
ALLEGRO_MOUSE_CURSOR* MouseCursorInvisible;
|
||||
ALLEGRO_VERTEX_DECL* VertexDecl;
|
||||
char* ClipboardTextData;
|
||||
ImGuiMouseCursor LastCursor;
|
||||
|
||||
ImVector<ImDrawVertAllegro> BufVertices;
|
||||
ImVector<int> BufIndices;
|
||||
|
||||
ImGui_ImplAllegro5_Data() { memset((void*)this, 0, sizeof(*this)); }
|
||||
};
|
||||
|
||||
// Backend data stored in io.BackendPlatformUserData to allow support for multiple Dear ImGui contexts
|
||||
// It is STRONGLY preferred that you use docking branch with multi-viewports (== single Dear ImGui context + multiple windows) instead of multiple Dear ImGui contexts.
|
||||
// FIXME: multi-context support is not well tested and probably dysfunctional in this backend.
|
||||
static ImGui_ImplAllegro5_Data* ImGui_ImplAllegro5_GetBackendData() { return ImGui::GetCurrentContext() ? (ImGui_ImplAllegro5_Data*)ImGui::GetIO().BackendPlatformUserData : nullptr; }
|
||||
|
||||
static void ImGui_ImplAllegro5_SetupRenderState(ImDrawData* draw_data)
|
||||
{
|
||||
// Setup blending
|
||||
al_set_separate_blender(ALLEGRO_ADD, ALLEGRO_ALPHA, ALLEGRO_INVERSE_ALPHA, ALLEGRO_ADD, ALLEGRO_ONE, ALLEGRO_INVERSE_ALPHA);
|
||||
|
||||
// Setup orthographic projection matrix
|
||||
// Our visible imgui space lies from draw_data->DisplayPos (top left) to draw_data->DisplayPos+data_data->DisplaySize (bottom right).
|
||||
{
|
||||
float L = draw_data->DisplayPos.x;
|
||||
float R = draw_data->DisplayPos.x + draw_data->DisplaySize.x;
|
||||
float T = draw_data->DisplayPos.y;
|
||||
float B = draw_data->DisplayPos.y + draw_data->DisplaySize.y;
|
||||
ALLEGRO_TRANSFORM transform;
|
||||
al_identity_transform(&transform);
|
||||
al_use_transform(&transform);
|
||||
al_orthographic_transform(&transform, L, T, 1.0f, R, B, -1.0f);
|
||||
al_use_projection_transform(&transform);
|
||||
}
|
||||
}
|
||||
|
||||
// Render function.
|
||||
void ImGui_ImplAllegro5_RenderDrawData(ImDrawData* draw_data)
|
||||
{
|
||||
// Avoid rendering when minimized
|
||||
if (draw_data->DisplaySize.x <= 0.0f || draw_data->DisplaySize.y <= 0.0f)
|
||||
return;
|
||||
|
||||
// Catch up with texture updates. Most of the times, the list will have 1 element with an OK status, aka nothing to do.
|
||||
// (This almost always points to ImGui::GetPlatformIO().Textures[] but is part of ImDrawData to allow overriding or disabling texture updates).
|
||||
if (draw_data->Textures != nullptr)
|
||||
for (ImTextureData* tex : *draw_data->Textures)
|
||||
if (tex->Status != ImTextureStatus_OK)
|
||||
ImGui_ImplAllegro5_UpdateTexture(tex);
|
||||
|
||||
// Backup Allegro state that will be modified
|
||||
ImGui_ImplAllegro5_Data* bd = ImGui_ImplAllegro5_GetBackendData();
|
||||
ALLEGRO_TRANSFORM last_transform = *al_get_current_transform();
|
||||
ALLEGRO_TRANSFORM last_projection_transform = *al_get_current_projection_transform();
|
||||
int last_clip_x, last_clip_y, last_clip_w, last_clip_h;
|
||||
al_get_clipping_rectangle(&last_clip_x, &last_clip_y, &last_clip_w, &last_clip_h);
|
||||
int last_blender_op, last_blender_src, last_blender_dst;
|
||||
al_get_blender(&last_blender_op, &last_blender_src, &last_blender_dst);
|
||||
|
||||
// Setup desired render state
|
||||
ImGui_ImplAllegro5_SetupRenderState(draw_data);
|
||||
|
||||
// Render command lists
|
||||
for (const ImDrawList* draw_list : draw_data->CmdLists)
|
||||
{
|
||||
ImVector<ImDrawVertAllegro>& vertices = bd->BufVertices;
|
||||
#if ALLEGRO_HAS_DRAW_INDEXED_PRIM
|
||||
vertices.resize(draw_list->VtxBuffer.Size);
|
||||
for (int i = 0; i < draw_list->VtxBuffer.Size; i++)
|
||||
{
|
||||
const ImDrawVert* src_v = &draw_list->VtxBuffer[i];
|
||||
ImDrawVertAllegro* dst_v = &vertices[i];
|
||||
DRAW_VERT_IMGUI_TO_ALLEGRO(dst_v, src_v);
|
||||
}
|
||||
const int* indices = nullptr;
|
||||
if (sizeof(ImDrawIdx) == 2)
|
||||
{
|
||||
// FIXME-OPT: Allegro doesn't support 16-bit indices.
|
||||
// You can '#define ImDrawIdx int' in imconfig.h to request Dear ImGui to output 32-bit indices.
|
||||
// Otherwise, we convert them from 16-bit to 32-bit at runtime here, which works perfectly but is a little wasteful.
|
||||
bd->BufIndices.resize(draw_list->IdxBuffer.Size);
|
||||
for (int i = 0; i < draw_list->IdxBuffer.Size; ++i)
|
||||
bd->BufIndices[i] = (int)draw_list->IdxBuffer.Data[i];
|
||||
indices = bd->BufIndices.Data;
|
||||
}
|
||||
else if (sizeof(ImDrawIdx) == 4)
|
||||
{
|
||||
indices = (const int*)draw_list->IdxBuffer.Data;
|
||||
}
|
||||
#else
|
||||
// Allegro's implementation of al_draw_indexed_prim() for DX9 was broken until 5.2.5. Unindex buffers ourselves while converting vertex format.
|
||||
vertices.resize(draw_list->IdxBuffer.Size);
|
||||
for (int i = 0; i < draw_list->IdxBuffer.Size; i++)
|
||||
{
|
||||
const ImDrawVert* src_v = &draw_list->VtxBuffer[draw_list->IdxBuffer[i]];
|
||||
ImDrawVertAllegro* dst_v = &vertices[i];
|
||||
DRAW_VERT_IMGUI_TO_ALLEGRO(dst_v, src_v);
|
||||
}
|
||||
#endif
|
||||
|
||||
// Render command lists
|
||||
ImVec2 clip_off = draw_data->DisplayPos;
|
||||
for (int cmd_i = 0; cmd_i < draw_list->CmdBuffer.Size; cmd_i++)
|
||||
{
|
||||
const ImDrawCmd* pcmd = &draw_list->CmdBuffer[cmd_i];
|
||||
if (pcmd->UserCallback)
|
||||
{
|
||||
// User callback, registered via ImDrawList::AddCallback()
|
||||
// (ImDrawCallback_ResetRenderState is a special callback value used by the user to request the renderer to reset render state.)
|
||||
if (pcmd->UserCallback == ImDrawCallback_ResetRenderState)
|
||||
ImGui_ImplAllegro5_SetupRenderState(draw_data);
|
||||
else
|
||||
pcmd->UserCallback(draw_list, pcmd);
|
||||
}
|
||||
else
|
||||
{
|
||||
// Project scissor/clipping rectangles into framebuffer space
|
||||
ImVec2 clip_min(pcmd->ClipRect.x - clip_off.x, pcmd->ClipRect.y - clip_off.y);
|
||||
ImVec2 clip_max(pcmd->ClipRect.z - clip_off.x, pcmd->ClipRect.w - clip_off.y);
|
||||
if (clip_max.x <= clip_min.x || clip_max.y <= clip_min.y)
|
||||
continue;
|
||||
|
||||
// Apply scissor/clipping rectangle, Draw
|
||||
ALLEGRO_BITMAP* texture = (ALLEGRO_BITMAP*)pcmd->GetTexID();
|
||||
al_set_clipping_rectangle(clip_min.x, clip_min.y, clip_max.x - clip_min.x, clip_max.y - clip_min.y);
|
||||
#if ALLEGRO_HAS_DRAW_INDEXED_PRIM
|
||||
al_draw_indexed_prim(&vertices[0], bd->VertexDecl, texture, &indices[pcmd->IdxOffset], pcmd->ElemCount, ALLEGRO_PRIM_TRIANGLE_LIST);
|
||||
#else
|
||||
al_draw_prim(&vertices[0], bd->VertexDecl, texture, pcmd->IdxOffset, pcmd->IdxOffset + pcmd->ElemCount, ALLEGRO_PRIM_TRIANGLE_LIST);
|
||||
#endif
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Restore modified Allegro state
|
||||
al_set_blender(last_blender_op, last_blender_src, last_blender_dst);
|
||||
al_set_clipping_rectangle(last_clip_x, last_clip_y, last_clip_w, last_clip_h);
|
||||
al_use_transform(&last_transform);
|
||||
al_use_projection_transform(&last_projection_transform);
|
||||
}
|
||||
|
||||
bool ImGui_ImplAllegro5_CreateDeviceObjects()
|
||||
{
|
||||
ImGui_ImplAllegro5_Data* bd = ImGui_ImplAllegro5_GetBackendData();
|
||||
|
||||
// Create an invisible mouse cursor
|
||||
// Because al_hide_mouse_cursor() seems to mess up with the actual inputs..
|
||||
ALLEGRO_BITMAP* mouse_cursor = al_create_bitmap(8, 8);
|
||||
bd->MouseCursorInvisible = al_create_mouse_cursor(mouse_cursor, 0, 0);
|
||||
al_destroy_bitmap(mouse_cursor);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void ImGui_ImplAllegro5_UpdateTexture(ImTextureData* tex)
|
||||
{
|
||||
if (tex->Status == ImTextureStatus_WantCreate)
|
||||
{
|
||||
// Create and upload new texture to graphics system
|
||||
//IMGUI_DEBUG_LOG("UpdateTexture #%03d: WantCreate %dx%d\n", tex->UniqueID, tex->Width, tex->Height);
|
||||
IM_ASSERT(tex->TexID == ImTextureID_Invalid && tex->BackendUserData == nullptr);
|
||||
IM_ASSERT(tex->Format == ImTextureFormat_RGBA32);
|
||||
|
||||
// Create texture
|
||||
// (Bilinear sampling is required by default. Set 'io.Fonts->Flags |= ImFontAtlasFlags_NoBakedLines' or 'style.AntiAliasedLinesUseTex = false' to allow point/nearest sampling)
|
||||
const int new_bitmap_flags = al_get_new_bitmap_flags();
|
||||
int new_bitmap_format = al_get_new_bitmap_format();
|
||||
al_set_new_bitmap_flags(ALLEGRO_MEMORY_BITMAP | ALLEGRO_MIN_LINEAR | ALLEGRO_MAG_LINEAR);
|
||||
al_set_new_bitmap_format(ALLEGRO_PIXEL_FORMAT_ABGR_8888_LE);
|
||||
ALLEGRO_BITMAP* cpu_bitmap = al_create_bitmap(tex->Width, tex->Height);
|
||||
IM_ASSERT(cpu_bitmap != nullptr && "Backend failed to create texture!");
|
||||
|
||||
// Upload pixels
|
||||
ALLEGRO_LOCKED_REGION* locked_region = al_lock_bitmap(cpu_bitmap, al_get_bitmap_format(cpu_bitmap), ALLEGRO_LOCK_WRITEONLY);
|
||||
IM_ASSERT(locked_region != nullptr && "Backend failed to create texture!");
|
||||
memcpy(locked_region->data, tex->GetPixels(), tex->GetSizeInBytes());
|
||||
al_unlock_bitmap(cpu_bitmap);
|
||||
|
||||
// Convert software texture to hardware texture.
|
||||
al_set_new_bitmap_flags(ALLEGRO_VIDEO_BITMAP);
|
||||
al_set_new_bitmap_format(ALLEGRO_PIXEL_FORMAT_ANY_32_WITH_ALPHA);
|
||||
ALLEGRO_BITMAP* gpu_bitmap = al_clone_bitmap(cpu_bitmap);
|
||||
al_destroy_bitmap(cpu_bitmap);
|
||||
IM_ASSERT(gpu_bitmap != nullptr && "Backend failed to create texture!");
|
||||
|
||||
al_set_new_bitmap_flags(new_bitmap_flags);
|
||||
al_set_new_bitmap_format(new_bitmap_format);
|
||||
|
||||
// Store identifiers
|
||||
tex->SetTexID((ImTextureID)(intptr_t)gpu_bitmap);
|
||||
tex->SetStatus(ImTextureStatus_OK);
|
||||
}
|
||||
else if (tex->Status == ImTextureStatus_WantUpdates)
|
||||
{
|
||||
// Update selected blocks. We only ever write to textures regions which have never been used before!
|
||||
// This backend choose to use tex->Updates[] but you can use tex->UpdateRect to upload a single region.
|
||||
ImTextureRect r = tex->UpdateRect; // Bounding box encompassing all individual updates
|
||||
ALLEGRO_BITMAP* gpu_bitmap = (ALLEGRO_BITMAP*)(intptr_t)tex->TexID;
|
||||
ALLEGRO_LOCKED_REGION* locked_region = al_lock_bitmap_region(gpu_bitmap, r.x, r.y, r.w, r.h, al_get_bitmap_format(gpu_bitmap), ALLEGRO_LOCK_WRITEONLY);
|
||||
IM_ASSERT(locked_region && "Backend failed to update texture!");
|
||||
for (int y = 0; y < r.h; y++)
|
||||
memcpy((unsigned char*)locked_region->data + locked_region->pitch * y, tex->GetPixelsAt(r.x, r.y + y), r.w * tex->BytesPerPixel); // dst, src, block pitch
|
||||
al_unlock_bitmap(gpu_bitmap);
|
||||
tex->SetStatus(ImTextureStatus_OK);
|
||||
}
|
||||
else if (tex->Status == ImTextureStatus_WantDestroy)
|
||||
{
|
||||
ALLEGRO_BITMAP* backend_tex = (ALLEGRO_BITMAP*)(intptr_t)tex->TexID;
|
||||
if (backend_tex)
|
||||
al_destroy_bitmap(backend_tex);
|
||||
|
||||
// Clear identifiers and mark as destroyed (in order to allow e.g. calling InvalidateDeviceObjects while running)
|
||||
tex->SetTexID(ImTextureID_Invalid);
|
||||
tex->SetStatus(ImTextureStatus_Destroyed);
|
||||
}
|
||||
}
|
||||
|
||||
void ImGui_ImplAllegro5_InvalidateDeviceObjects()
|
||||
{
|
||||
ImGui_ImplAllegro5_Data* bd = ImGui_ImplAllegro5_GetBackendData();
|
||||
|
||||
// Destroy all textures
|
||||
for (ImTextureData* tex : ImGui::GetPlatformIO().Textures)
|
||||
if (tex->RefCount == 1)
|
||||
{
|
||||
tex->SetStatus(ImTextureStatus_WantDestroy);
|
||||
ImGui_ImplAllegro5_UpdateTexture(tex);
|
||||
}
|
||||
|
||||
// Destroy mouse cursor
|
||||
if (bd->MouseCursorInvisible)
|
||||
{
|
||||
al_destroy_mouse_cursor(bd->MouseCursorInvisible);
|
||||
bd->MouseCursorInvisible = nullptr;
|
||||
}
|
||||
}
|
||||
|
||||
#if ALLEGRO_HAS_CLIPBOARD
|
||||
static const char* ImGui_ImplAllegro5_GetClipboardText(ImGuiContext*)
|
||||
{
|
||||
ImGui_ImplAllegro5_Data* bd = ImGui_ImplAllegro5_GetBackendData();
|
||||
if (bd->ClipboardTextData)
|
||||
al_free(bd->ClipboardTextData);
|
||||
bd->ClipboardTextData = al_get_clipboard_text(bd->Display);
|
||||
return bd->ClipboardTextData;
|
||||
}
|
||||
|
||||
static void ImGui_ImplAllegro5_SetClipboardText(ImGuiContext*, const char* text)
|
||||
{
|
||||
ImGui_ImplAllegro5_Data* bd = ImGui_ImplAllegro5_GetBackendData();
|
||||
al_set_clipboard_text(bd->Display, text);
|
||||
}
|
||||
#endif
|
||||
|
||||
// Not static to allow third-party code to use that if they want to (but undocumented)
|
||||
ImGuiKey ImGui_ImplAllegro5_KeyCodeToImGuiKey(int key_code);
|
||||
ImGuiKey ImGui_ImplAllegro5_KeyCodeToImGuiKey(int key_code)
|
||||
{
|
||||
switch (key_code)
|
||||
{
|
||||
case ALLEGRO_KEY_TAB: return ImGuiKey_Tab;
|
||||
case ALLEGRO_KEY_LEFT: return ImGuiKey_LeftArrow;
|
||||
case ALLEGRO_KEY_RIGHT: return ImGuiKey_RightArrow;
|
||||
case ALLEGRO_KEY_UP: return ImGuiKey_UpArrow;
|
||||
case ALLEGRO_KEY_DOWN: return ImGuiKey_DownArrow;
|
||||
case ALLEGRO_KEY_PGUP: return ImGuiKey_PageUp;
|
||||
case ALLEGRO_KEY_PGDN: return ImGuiKey_PageDown;
|
||||
case ALLEGRO_KEY_HOME: return ImGuiKey_Home;
|
||||
case ALLEGRO_KEY_END: return ImGuiKey_End;
|
||||
case ALLEGRO_KEY_INSERT: return ImGuiKey_Insert;
|
||||
case ALLEGRO_KEY_DELETE: return ImGuiKey_Delete;
|
||||
case ALLEGRO_KEY_BACKSPACE: return ImGuiKey_Backspace;
|
||||
case ALLEGRO_KEY_SPACE: return ImGuiKey_Space;
|
||||
case ALLEGRO_KEY_ENTER: return ImGuiKey_Enter;
|
||||
case ALLEGRO_KEY_ESCAPE: return ImGuiKey_Escape;
|
||||
case ALLEGRO_KEY_QUOTE: return ImGuiKey_Apostrophe;
|
||||
case ALLEGRO_KEY_COMMA: return ImGuiKey_Comma;
|
||||
case ALLEGRO_KEY_MINUS: return ImGuiKey_Minus;
|
||||
case ALLEGRO_KEY_FULLSTOP: return ImGuiKey_Period;
|
||||
case ALLEGRO_KEY_SLASH: return ImGuiKey_Slash;
|
||||
case ALLEGRO_KEY_SEMICOLON: return ImGuiKey_Semicolon;
|
||||
case ALLEGRO_KEY_EQUALS: return ImGuiKey_Equal;
|
||||
case ALLEGRO_KEY_OPENBRACE: return ImGuiKey_LeftBracket;
|
||||
case ALLEGRO_KEY_BACKSLASH: return ImGuiKey_Backslash;
|
||||
case ALLEGRO_KEY_CLOSEBRACE: return ImGuiKey_RightBracket;
|
||||
case ALLEGRO_KEY_TILDE: return ImGuiKey_GraveAccent;
|
||||
case ALLEGRO_KEY_CAPSLOCK: return ImGuiKey_CapsLock;
|
||||
case ALLEGRO_KEY_SCROLLLOCK: return ImGuiKey_ScrollLock;
|
||||
case ALLEGRO_KEY_NUMLOCK: return ImGuiKey_NumLock;
|
||||
case ALLEGRO_KEY_PRINTSCREEN: return ImGuiKey_PrintScreen;
|
||||
case ALLEGRO_KEY_PAUSE: return ImGuiKey_Pause;
|
||||
case ALLEGRO_KEY_PAD_0: return ImGuiKey_Keypad0;
|
||||
case ALLEGRO_KEY_PAD_1: return ImGuiKey_Keypad1;
|
||||
case ALLEGRO_KEY_PAD_2: return ImGuiKey_Keypad2;
|
||||
case ALLEGRO_KEY_PAD_3: return ImGuiKey_Keypad3;
|
||||
case ALLEGRO_KEY_PAD_4: return ImGuiKey_Keypad4;
|
||||
case ALLEGRO_KEY_PAD_5: return ImGuiKey_Keypad5;
|
||||
case ALLEGRO_KEY_PAD_6: return ImGuiKey_Keypad6;
|
||||
case ALLEGRO_KEY_PAD_7: return ImGuiKey_Keypad7;
|
||||
case ALLEGRO_KEY_PAD_8: return ImGuiKey_Keypad8;
|
||||
case ALLEGRO_KEY_PAD_9: return ImGuiKey_Keypad9;
|
||||
case ALLEGRO_KEY_PAD_DELETE: return ImGuiKey_KeypadDecimal;
|
||||
case ALLEGRO_KEY_PAD_SLASH: return ImGuiKey_KeypadDivide;
|
||||
case ALLEGRO_KEY_PAD_ASTERISK: return ImGuiKey_KeypadMultiply;
|
||||
case ALLEGRO_KEY_PAD_MINUS: return ImGuiKey_KeypadSubtract;
|
||||
case ALLEGRO_KEY_PAD_PLUS: return ImGuiKey_KeypadAdd;
|
||||
case ALLEGRO_KEY_PAD_ENTER: return ImGuiKey_KeypadEnter;
|
||||
case ALLEGRO_KEY_PAD_EQUALS: return ImGuiKey_KeypadEqual;
|
||||
case ALLEGRO_KEY_LCTRL: return ImGuiKey_LeftCtrl;
|
||||
case ALLEGRO_KEY_LSHIFT: return ImGuiKey_LeftShift;
|
||||
case ALLEGRO_KEY_ALT: return ImGuiKey_LeftAlt;
|
||||
case ALLEGRO_KEY_LWIN: return ImGuiKey_LeftSuper;
|
||||
case ALLEGRO_KEY_RCTRL: return ImGuiKey_RightCtrl;
|
||||
case ALLEGRO_KEY_RSHIFT: return ImGuiKey_RightShift;
|
||||
case ALLEGRO_KEY_ALTGR: return ImGuiKey_RightAlt;
|
||||
case ALLEGRO_KEY_RWIN: return ImGuiKey_RightSuper;
|
||||
case ALLEGRO_KEY_MENU: return ImGuiKey_Menu;
|
||||
case ALLEGRO_KEY_0: return ImGuiKey_0;
|
||||
case ALLEGRO_KEY_1: return ImGuiKey_1;
|
||||
case ALLEGRO_KEY_2: return ImGuiKey_2;
|
||||
case ALLEGRO_KEY_3: return ImGuiKey_3;
|
||||
case ALLEGRO_KEY_4: return ImGuiKey_4;
|
||||
case ALLEGRO_KEY_5: return ImGuiKey_5;
|
||||
case ALLEGRO_KEY_6: return ImGuiKey_6;
|
||||
case ALLEGRO_KEY_7: return ImGuiKey_7;
|
||||
case ALLEGRO_KEY_8: return ImGuiKey_8;
|
||||
case ALLEGRO_KEY_9: return ImGuiKey_9;
|
||||
case ALLEGRO_KEY_A: return ImGuiKey_A;
|
||||
case ALLEGRO_KEY_B: return ImGuiKey_B;
|
||||
case ALLEGRO_KEY_C: return ImGuiKey_C;
|
||||
case ALLEGRO_KEY_D: return ImGuiKey_D;
|
||||
case ALLEGRO_KEY_E: return ImGuiKey_E;
|
||||
case ALLEGRO_KEY_F: return ImGuiKey_F;
|
||||
case ALLEGRO_KEY_G: return ImGuiKey_G;
|
||||
case ALLEGRO_KEY_H: return ImGuiKey_H;
|
||||
case ALLEGRO_KEY_I: return ImGuiKey_I;
|
||||
case ALLEGRO_KEY_J: return ImGuiKey_J;
|
||||
case ALLEGRO_KEY_K: return ImGuiKey_K;
|
||||
case ALLEGRO_KEY_L: return ImGuiKey_L;
|
||||
case ALLEGRO_KEY_M: return ImGuiKey_M;
|
||||
case ALLEGRO_KEY_N: return ImGuiKey_N;
|
||||
case ALLEGRO_KEY_O: return ImGuiKey_O;
|
||||
case ALLEGRO_KEY_P: return ImGuiKey_P;
|
||||
case ALLEGRO_KEY_Q: return ImGuiKey_Q;
|
||||
case ALLEGRO_KEY_R: return ImGuiKey_R;
|
||||
case ALLEGRO_KEY_S: return ImGuiKey_S;
|
||||
case ALLEGRO_KEY_T: return ImGuiKey_T;
|
||||
case ALLEGRO_KEY_U: return ImGuiKey_U;
|
||||
case ALLEGRO_KEY_V: return ImGuiKey_V;
|
||||
case ALLEGRO_KEY_W: return ImGuiKey_W;
|
||||
case ALLEGRO_KEY_X: return ImGuiKey_X;
|
||||
case ALLEGRO_KEY_Y: return ImGuiKey_Y;
|
||||
case ALLEGRO_KEY_Z: return ImGuiKey_Z;
|
||||
case ALLEGRO_KEY_F1: return ImGuiKey_F1;
|
||||
case ALLEGRO_KEY_F2: return ImGuiKey_F2;
|
||||
case ALLEGRO_KEY_F3: return ImGuiKey_F3;
|
||||
case ALLEGRO_KEY_F4: return ImGuiKey_F4;
|
||||
case ALLEGRO_KEY_F5: return ImGuiKey_F5;
|
||||
case ALLEGRO_KEY_F6: return ImGuiKey_F6;
|
||||
case ALLEGRO_KEY_F7: return ImGuiKey_F7;
|
||||
case ALLEGRO_KEY_F8: return ImGuiKey_F8;
|
||||
case ALLEGRO_KEY_F9: return ImGuiKey_F9;
|
||||
case ALLEGRO_KEY_F10: return ImGuiKey_F10;
|
||||
case ALLEGRO_KEY_F11: return ImGuiKey_F11;
|
||||
case ALLEGRO_KEY_F12: return ImGuiKey_F12;
|
||||
default: return ImGuiKey_None;
|
||||
}
|
||||
}
|
||||
|
||||
bool ImGui_ImplAllegro5_Init(ALLEGRO_DISPLAY* display)
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
IMGUI_CHECKVERSION();
|
||||
IM_ASSERT(io.BackendPlatformUserData == nullptr && "Already initialized a platform backend!");
|
||||
|
||||
// Setup backend capabilities flags
|
||||
ImGui_ImplAllegro5_Data* bd = IM_NEW(ImGui_ImplAllegro5_Data)();
|
||||
io.BackendPlatformUserData = (void*)bd;
|
||||
io.BackendPlatformName = io.BackendRendererName = "imgui_impl_allegro5";
|
||||
io.BackendFlags |= ImGuiBackendFlags_HasMouseCursors; // We can honor GetMouseCursor() values (optional)
|
||||
io.BackendFlags |= ImGuiBackendFlags_RendererHasTextures; // We can honor ImGuiPlatformIO::Textures[] requests during render.
|
||||
|
||||
bd->LastCursor = ALLEGRO_SYSTEM_MOUSE_CURSOR_NONE;
|
||||
|
||||
ImGui_ImplAllegro5_SetDisplay(display);
|
||||
|
||||
#if ALLEGRO_HAS_CLIPBOARD
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
platform_io.Platform_SetClipboardTextFn = ImGui_ImplAllegro5_SetClipboardText;
|
||||
platform_io.Platform_GetClipboardTextFn = ImGui_ImplAllegro5_GetClipboardText;
|
||||
#endif
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void ImGui_ImplAllegro5_Shutdown()
|
||||
{
|
||||
ImGui_ImplAllegro5_Data* bd = ImGui_ImplAllegro5_GetBackendData();
|
||||
IM_ASSERT(bd != nullptr && "No platform backend to shutdown, or already shutdown?");
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
|
||||
ImGui_ImplAllegro5_InvalidateDeviceObjects();
|
||||
if (bd->VertexDecl)
|
||||
al_destroy_vertex_decl(bd->VertexDecl);
|
||||
if (bd->ClipboardTextData)
|
||||
al_free(bd->ClipboardTextData);
|
||||
|
||||
io.BackendPlatformName = io.BackendRendererName = nullptr;
|
||||
io.BackendPlatformUserData = nullptr;
|
||||
io.BackendFlags &= ~(ImGuiBackendFlags_HasMouseCursors | ImGuiBackendFlags_RendererHasTextures);
|
||||
platform_io.ClearRendererHandlers();
|
||||
platform_io.ClearPlatformHandlers();
|
||||
IM_DELETE(bd);
|
||||
}
|
||||
|
||||
void ImGui_ImplAllegro5_SetDisplay(ALLEGRO_DISPLAY* display)
|
||||
{
|
||||
ImGui_ImplAllegro5_Data* bd = ImGui_ImplAllegro5_GetBackendData();
|
||||
bd->Display = display;
|
||||
|
||||
if (bd->VertexDecl)
|
||||
{
|
||||
al_destroy_vertex_decl(bd->VertexDecl);
|
||||
bd->VertexDecl = NULL;
|
||||
}
|
||||
|
||||
if (bd->Display && !bd->VertexDecl)
|
||||
{
|
||||
// Create custom vertex declaration.
|
||||
// Unfortunately Allegro doesn't support 32-bits packed colors so we have to convert them to 4 floats.
|
||||
// We still use a custom declaration to use 'ALLEGRO_PRIM_TEX_COORD' instead of 'ALLEGRO_PRIM_TEX_COORD_PIXEL' else we can't do a reliable conversion.
|
||||
ALLEGRO_VERTEX_ELEMENT elems[] =
|
||||
{
|
||||
{ ALLEGRO_PRIM_POSITION, ALLEGRO_PRIM_FLOAT_2, offsetof(ImDrawVertAllegro, pos) },
|
||||
{ ALLEGRO_PRIM_TEX_COORD, ALLEGRO_PRIM_FLOAT_2, offsetof(ImDrawVertAllegro, uv) },
|
||||
{ ALLEGRO_PRIM_COLOR_ATTR, 0, offsetof(ImDrawVertAllegro, col) },
|
||||
{ 0, 0, 0 }
|
||||
};
|
||||
bd->VertexDecl = al_create_vertex_decl(elems, sizeof(ImDrawVertAllegro));
|
||||
}
|
||||
}
|
||||
|
||||
// ev->keyboard.modifiers seems always zero so using that...
|
||||
static void ImGui_ImplAllegro5_UpdateKeyModifiers()
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
ALLEGRO_KEYBOARD_STATE keys;
|
||||
al_get_keyboard_state(&keys);
|
||||
io.AddKeyEvent(ImGuiMod_Ctrl, al_key_down(&keys, ALLEGRO_KEY_LCTRL) || al_key_down(&keys, ALLEGRO_KEY_RCTRL));
|
||||
io.AddKeyEvent(ImGuiMod_Shift, al_key_down(&keys, ALLEGRO_KEY_LSHIFT) || al_key_down(&keys, ALLEGRO_KEY_RSHIFT));
|
||||
io.AddKeyEvent(ImGuiMod_Alt, al_key_down(&keys, ALLEGRO_KEY_ALT) || al_key_down(&keys, ALLEGRO_KEY_ALTGR));
|
||||
io.AddKeyEvent(ImGuiMod_Super, al_key_down(&keys, ALLEGRO_KEY_LWIN) || al_key_down(&keys, ALLEGRO_KEY_RWIN));
|
||||
}
|
||||
|
||||
// You can read the io.WantCaptureMouse, io.WantCaptureKeyboard flags to tell if dear imgui wants to use your inputs.
|
||||
// - When io.WantCaptureMouse is true, do not dispatch mouse input data to your main application, or clear/overwrite your copy of the mouse data.
|
||||
// - When io.WantCaptureKeyboard is true, do not dispatch keyboard input data to your main application, or clear/overwrite your copy of the keyboard data.
|
||||
// Generally you may always pass all inputs to dear imgui, and hide them from your application based on those two flags.
|
||||
bool ImGui_ImplAllegro5_ProcessEvent(ALLEGRO_EVENT* ev)
|
||||
{
|
||||
ImGui_ImplAllegro5_Data* bd = ImGui_ImplAllegro5_GetBackendData();
|
||||
IM_ASSERT(bd != nullptr && "Context or backend not initialized! Did you call ImGui_ImplAllegro5_Init()?");
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
|
||||
switch (ev->type)
|
||||
{
|
||||
case ALLEGRO_EVENT_MOUSE_AXES:
|
||||
if (ev->mouse.display == bd->Display)
|
||||
{
|
||||
io.AddMousePosEvent(ev->mouse.x, ev->mouse.y);
|
||||
io.AddMouseWheelEvent(-ev->mouse.dw, ev->mouse.dz);
|
||||
}
|
||||
return true;
|
||||
case ALLEGRO_EVENT_MOUSE_BUTTON_DOWN:
|
||||
case ALLEGRO_EVENT_MOUSE_BUTTON_UP:
|
||||
if (ev->mouse.display == bd->Display && ev->mouse.button > 0 && ev->mouse.button <= 5)
|
||||
io.AddMouseButtonEvent(ev->mouse.button - 1, ev->type == ALLEGRO_EVENT_MOUSE_BUTTON_DOWN);
|
||||
return true;
|
||||
case ALLEGRO_EVENT_TOUCH_MOVE:
|
||||
if (ev->touch.display == bd->Display)
|
||||
io.AddMousePosEvent(ev->touch.x, ev->touch.y);
|
||||
return true;
|
||||
case ALLEGRO_EVENT_TOUCH_BEGIN:
|
||||
case ALLEGRO_EVENT_TOUCH_END:
|
||||
case ALLEGRO_EVENT_TOUCH_CANCEL:
|
||||
if (ev->touch.display == bd->Display && ev->touch.primary)
|
||||
io.AddMouseButtonEvent(0, ev->type == ALLEGRO_EVENT_TOUCH_BEGIN);
|
||||
return true;
|
||||
case ALLEGRO_EVENT_MOUSE_LEAVE_DISPLAY:
|
||||
if (ev->mouse.display == bd->Display)
|
||||
io.AddMousePosEvent(-FLT_MAX, -FLT_MAX);
|
||||
return true;
|
||||
case ALLEGRO_EVENT_KEY_CHAR:
|
||||
if (ev->keyboard.display == bd->Display)
|
||||
if (ev->keyboard.unichar != 0)
|
||||
io.AddInputCharacter((unsigned int)ev->keyboard.unichar);
|
||||
return true;
|
||||
case ALLEGRO_EVENT_KEY_DOWN:
|
||||
case ALLEGRO_EVENT_KEY_UP:
|
||||
if (ev->keyboard.display == bd->Display)
|
||||
{
|
||||
ImGui_ImplAllegro5_UpdateKeyModifiers();
|
||||
ImGuiKey key = ImGui_ImplAllegro5_KeyCodeToImGuiKey(ev->keyboard.keycode);
|
||||
io.AddKeyEvent(key, (ev->type == ALLEGRO_EVENT_KEY_DOWN));
|
||||
io.SetKeyEventNativeData(key, ev->keyboard.keycode, -1); // To support legacy indexing (<1.87 user code)
|
||||
}
|
||||
return true;
|
||||
case ALLEGRO_EVENT_DISPLAY_SWITCH_OUT:
|
||||
if (ev->display.source == bd->Display)
|
||||
io.AddFocusEvent(false);
|
||||
return true;
|
||||
case ALLEGRO_EVENT_DISPLAY_SWITCH_IN:
|
||||
if (ev->display.source == bd->Display)
|
||||
{
|
||||
io.AddFocusEvent(true);
|
||||
#if defined(ALLEGRO_UNSTABLE)
|
||||
al_clear_keyboard_state(bd->Display);
|
||||
#endif
|
||||
}
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
static void ImGui_ImplAllegro5_UpdateMouseCursor()
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
if (io.ConfigFlags & ImGuiConfigFlags_NoMouseCursorChange)
|
||||
return;
|
||||
|
||||
ImGui_ImplAllegro5_Data* bd = ImGui_ImplAllegro5_GetBackendData();
|
||||
ImGuiMouseCursor imgui_cursor = ImGui::GetMouseCursor();
|
||||
|
||||
// Hide OS mouse cursor if imgui is drawing it
|
||||
if (io.MouseDrawCursor)
|
||||
imgui_cursor = ImGuiMouseCursor_None;
|
||||
|
||||
if (bd->LastCursor == imgui_cursor)
|
||||
return;
|
||||
bd->LastCursor = imgui_cursor;
|
||||
if (imgui_cursor == ImGuiMouseCursor_None)
|
||||
{
|
||||
al_set_mouse_cursor(bd->Display, bd->MouseCursorInvisible);
|
||||
}
|
||||
else
|
||||
{
|
||||
ALLEGRO_SYSTEM_MOUSE_CURSOR cursor_id = ALLEGRO_SYSTEM_MOUSE_CURSOR_DEFAULT;
|
||||
switch (imgui_cursor)
|
||||
{
|
||||
case ImGuiMouseCursor_TextInput: cursor_id = ALLEGRO_SYSTEM_MOUSE_CURSOR_EDIT; break;
|
||||
case ImGuiMouseCursor_ResizeAll: cursor_id = ALLEGRO_SYSTEM_MOUSE_CURSOR_MOVE; break;
|
||||
case ImGuiMouseCursor_ResizeNS: cursor_id = ALLEGRO_SYSTEM_MOUSE_CURSOR_RESIZE_N; break;
|
||||
case ImGuiMouseCursor_ResizeEW: cursor_id = ALLEGRO_SYSTEM_MOUSE_CURSOR_RESIZE_E; break;
|
||||
case ImGuiMouseCursor_ResizeNESW: cursor_id = ALLEGRO_SYSTEM_MOUSE_CURSOR_RESIZE_NE; break;
|
||||
case ImGuiMouseCursor_ResizeNWSE: cursor_id = ALLEGRO_SYSTEM_MOUSE_CURSOR_RESIZE_NW; break;
|
||||
case ImGuiMouseCursor_Wait: cursor_id = ALLEGRO_SYSTEM_MOUSE_CURSOR_BUSY; break;
|
||||
case ImGuiMouseCursor_Progress: cursor_id = ALLEGRO_SYSTEM_MOUSE_CURSOR_PROGRESS; break;
|
||||
case ImGuiMouseCursor_NotAllowed: cursor_id = ALLEGRO_SYSTEM_MOUSE_CURSOR_UNAVAILABLE; break;
|
||||
}
|
||||
al_set_system_mouse_cursor(bd->Display, cursor_id);
|
||||
}
|
||||
}
|
||||
|
||||
void ImGui_ImplAllegro5_NewFrame()
|
||||
{
|
||||
ImGui_ImplAllegro5_Data* bd = ImGui_ImplAllegro5_GetBackendData();
|
||||
IM_ASSERT(bd != nullptr && "Context or backend not initialized! Did you call ImGui_ImplAllegro5_Init()?");
|
||||
|
||||
if (!bd->MouseCursorInvisible)
|
||||
ImGui_ImplAllegro5_CreateDeviceObjects();
|
||||
|
||||
// Setup display size (every frame to accommodate for window resizing)
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
int w, h;
|
||||
w = al_get_display_width(bd->Display);
|
||||
h = al_get_display_height(bd->Display);
|
||||
io.DisplaySize = ImVec2((float)w, (float)h);
|
||||
|
||||
// Setup time step
|
||||
double current_time = al_get_time();
|
||||
io.DeltaTime = bd->Time > 0.0 ? (float)(current_time - bd->Time) : (float)(1.0f / 60.0f);
|
||||
bd->Time = current_time;
|
||||
|
||||
// Allegro 5 doesn't receive PrintScreen under Windows
|
||||
#ifdef _WIN32
|
||||
io.AddKeyEvent(ImGuiKey_PrintScreen, (::GetAsyncKeyState(VK_SNAPSHOT) & 0x8000) != 0);
|
||||
#endif
|
||||
|
||||
// Setup mouse cursor shape
|
||||
ImGui_ImplAllegro5_UpdateMouseCursor();
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
@@ -1,45 +0,0 @@
|
||||
// dear imgui: Renderer + Platform Backend for Allegro 5
|
||||
// (Info: Allegro 5 is a cross-platform general purpose library for handling windows, inputs, graphics, etc.)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Renderer: User texture binding. Use 'ALLEGRO_BITMAP*' as texture identifier. Read the FAQ about ImTextureID/ImTextureRef!
|
||||
// [X] Renderer: Texture updates support for dynamic font atlas (ImGuiBackendFlags_RendererHasTextures).
|
||||
// [X] Platform: Keyboard support. Since 1.87 we are using the io.AddKeyEvent() function. Pass ImGuiKey values to all key functions e.g. ImGui::IsKeyPressed(ImGuiKey_Space). [Legacy ALLEGRO_KEY_* values are obsolete since 1.87 and not supported since 1.91.5]
|
||||
// [X] Platform: Clipboard support (from Allegro 5.1.12).
|
||||
// [X] Platform: Mouse cursor shape and visibility (ImGuiBackendFlags_HasMouseCursors). Disable with 'io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange'.
|
||||
// Missing features or Issues:
|
||||
// [ ] Renderer: The renderer is suboptimal as we need to unindex our buffers and convert vertices manually.
|
||||
// [ ] Platform: Missing gamepad support.
|
||||
// [ ] Renderer: Multi-viewport support (multiple windows).
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
#pragma once
|
||||
#include "imgui.h" // IMGUI_IMPL_API
|
||||
#ifndef IMGUI_DISABLE
|
||||
|
||||
struct ALLEGRO_DISPLAY;
|
||||
union ALLEGRO_EVENT;
|
||||
|
||||
// Follow "Getting Started" link and check examples/ folder to learn about using backends!
|
||||
IMGUI_IMPL_API bool ImGui_ImplAllegro5_Init(ALLEGRO_DISPLAY* display);
|
||||
IMGUI_IMPL_API void ImGui_ImplAllegro5_Shutdown();
|
||||
IMGUI_IMPL_API void ImGui_ImplAllegro5_NewFrame();
|
||||
IMGUI_IMPL_API void ImGui_ImplAllegro5_RenderDrawData(ImDrawData* draw_data);
|
||||
IMGUI_IMPL_API bool ImGui_ImplAllegro5_ProcessEvent(ALLEGRO_EVENT* event);
|
||||
IMGUI_IMPL_API void ImGui_ImplAllegro5_SetDisplay(ALLEGRO_DISPLAY* display);
|
||||
|
||||
// Use if you want to reset your rendering device without losing Dear ImGui state.
|
||||
IMGUI_IMPL_API bool ImGui_ImplAllegro5_CreateDeviceObjects();
|
||||
IMGUI_IMPL_API void ImGui_ImplAllegro5_InvalidateDeviceObjects();
|
||||
|
||||
// (Advanced) Use e.g. if you need to precisely control the timing of texture updates (e.g. for staged rendering), by setting ImDrawData::Textures = NULL to handle this manually.
|
||||
IMGUI_IMPL_API void ImGui_ImplAllegro5_UpdateTexture(ImTextureData* tex);
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
309
src/ThirdParty/imgui/backends/imgui_impl_android.cpp
vendored
309
src/ThirdParty/imgui/backends/imgui_impl_android.cpp
vendored
@@ -1,309 +0,0 @@
|
||||
// dear imgui: Platform Binding for Android native app
|
||||
// This needs to be used along with the OpenGL 3 Renderer (imgui_impl_opengl3)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Platform: Keyboard support. Since 1.87 we are using the io.AddKeyEvent() function. Pass ImGuiKey values to all key functions e.g. ImGui::IsKeyPressed(ImGuiKey_Space). [Legacy AKEYCODE_* values are obsolete since 1.87 and not supported since 1.91.5]
|
||||
// [X] Platform: Mouse support. Can discriminate Mouse/TouchScreen/Pen.
|
||||
// Missing features or Issues:
|
||||
// [ ] Platform: Clipboard support.
|
||||
// [ ] Platform: Gamepad support.
|
||||
// [ ] Platform: Mouse cursor shape and visibility (ImGuiBackendFlags_HasMouseCursors). Disable with 'io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange'. FIXME: Check if this is even possible with Android.
|
||||
// [ ] Platform: Multi-viewport support (multiple windows). Not meaningful on Android.
|
||||
// Important:
|
||||
// - Consider using SDL or GLFW backend on Android, which will be more full-featured than this.
|
||||
// - FIXME: On-screen keyboard currently needs to be enabled by the application (see examples/ and issue #3446)
|
||||
// - FIXME: Unicode character inputs needs to be passed by Dear ImGui by the application (see examples/ and issue #3446)
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
// CHANGELOG
|
||||
// (minor and older changes stripped away, please see git history for details)
|
||||
// 2022-09-26: Inputs: Renamed ImGuiKey_ModXXX introduced in 1.87 to ImGuiMod_XXX (old names still supported).
|
||||
// 2022-01-26: Inputs: replaced short-lived io.AddKeyModsEvent() (added two weeks ago) with io.AddKeyEvent() using ImGuiKey_ModXXX flags. Sorry for the confusion.
|
||||
// 2022-01-17: Inputs: calling new io.AddMousePosEvent(), io.AddMouseButtonEvent(), io.AddMouseWheelEvent() API (1.87+).
|
||||
// 2022-01-10: Inputs: calling new io.AddKeyEvent(), io.AddKeyModsEvent() + io.SetKeyEventNativeData() API (1.87+). Support for full ImGuiKey range.
|
||||
// 2021-03-04: Initial version.
|
||||
|
||||
#include "imgui.h"
|
||||
#ifndef IMGUI_DISABLE
|
||||
#include "imgui_impl_android.h"
|
||||
#include <time.h>
|
||||
#include <android/native_window.h>
|
||||
#include <android/input.h>
|
||||
#include <android/keycodes.h>
|
||||
#include <android/log.h>
|
||||
|
||||
// Android data
|
||||
static double g_Time = 0.0;
|
||||
static ANativeWindow* g_Window;
|
||||
static char g_LogTag[] = "ImGuiExample";
|
||||
|
||||
static ImGuiKey ImGui_ImplAndroid_KeyCodeToImGuiKey(int32_t key_code)
|
||||
{
|
||||
switch (key_code)
|
||||
{
|
||||
case AKEYCODE_TAB: return ImGuiKey_Tab;
|
||||
case AKEYCODE_DPAD_LEFT: return ImGuiKey_LeftArrow;
|
||||
case AKEYCODE_DPAD_RIGHT: return ImGuiKey_RightArrow;
|
||||
case AKEYCODE_DPAD_UP: return ImGuiKey_UpArrow;
|
||||
case AKEYCODE_DPAD_DOWN: return ImGuiKey_DownArrow;
|
||||
case AKEYCODE_PAGE_UP: return ImGuiKey_PageUp;
|
||||
case AKEYCODE_PAGE_DOWN: return ImGuiKey_PageDown;
|
||||
case AKEYCODE_MOVE_HOME: return ImGuiKey_Home;
|
||||
case AKEYCODE_MOVE_END: return ImGuiKey_End;
|
||||
case AKEYCODE_INSERT: return ImGuiKey_Insert;
|
||||
case AKEYCODE_FORWARD_DEL: return ImGuiKey_Delete;
|
||||
case AKEYCODE_DEL: return ImGuiKey_Backspace;
|
||||
case AKEYCODE_SPACE: return ImGuiKey_Space;
|
||||
case AKEYCODE_ENTER: return ImGuiKey_Enter;
|
||||
case AKEYCODE_ESCAPE: return ImGuiKey_Escape;
|
||||
case AKEYCODE_APOSTROPHE: return ImGuiKey_Apostrophe;
|
||||
case AKEYCODE_COMMA: return ImGuiKey_Comma;
|
||||
case AKEYCODE_MINUS: return ImGuiKey_Minus;
|
||||
case AKEYCODE_PERIOD: return ImGuiKey_Period;
|
||||
case AKEYCODE_SLASH: return ImGuiKey_Slash;
|
||||
case AKEYCODE_SEMICOLON: return ImGuiKey_Semicolon;
|
||||
case AKEYCODE_EQUALS: return ImGuiKey_Equal;
|
||||
case AKEYCODE_LEFT_BRACKET: return ImGuiKey_LeftBracket;
|
||||
case AKEYCODE_BACKSLASH: return ImGuiKey_Backslash;
|
||||
case AKEYCODE_RIGHT_BRACKET: return ImGuiKey_RightBracket;
|
||||
case AKEYCODE_GRAVE: return ImGuiKey_GraveAccent;
|
||||
case AKEYCODE_CAPS_LOCK: return ImGuiKey_CapsLock;
|
||||
case AKEYCODE_SCROLL_LOCK: return ImGuiKey_ScrollLock;
|
||||
case AKEYCODE_NUM_LOCK: return ImGuiKey_NumLock;
|
||||
case AKEYCODE_SYSRQ: return ImGuiKey_PrintScreen;
|
||||
case AKEYCODE_BREAK: return ImGuiKey_Pause;
|
||||
case AKEYCODE_NUMPAD_0: return ImGuiKey_Keypad0;
|
||||
case AKEYCODE_NUMPAD_1: return ImGuiKey_Keypad1;
|
||||
case AKEYCODE_NUMPAD_2: return ImGuiKey_Keypad2;
|
||||
case AKEYCODE_NUMPAD_3: return ImGuiKey_Keypad3;
|
||||
case AKEYCODE_NUMPAD_4: return ImGuiKey_Keypad4;
|
||||
case AKEYCODE_NUMPAD_5: return ImGuiKey_Keypad5;
|
||||
case AKEYCODE_NUMPAD_6: return ImGuiKey_Keypad6;
|
||||
case AKEYCODE_NUMPAD_7: return ImGuiKey_Keypad7;
|
||||
case AKEYCODE_NUMPAD_8: return ImGuiKey_Keypad8;
|
||||
case AKEYCODE_NUMPAD_9: return ImGuiKey_Keypad9;
|
||||
case AKEYCODE_NUMPAD_DOT: return ImGuiKey_KeypadDecimal;
|
||||
case AKEYCODE_NUMPAD_DIVIDE: return ImGuiKey_KeypadDivide;
|
||||
case AKEYCODE_NUMPAD_MULTIPLY: return ImGuiKey_KeypadMultiply;
|
||||
case AKEYCODE_NUMPAD_SUBTRACT: return ImGuiKey_KeypadSubtract;
|
||||
case AKEYCODE_NUMPAD_ADD: return ImGuiKey_KeypadAdd;
|
||||
case AKEYCODE_NUMPAD_ENTER: return ImGuiKey_KeypadEnter;
|
||||
case AKEYCODE_NUMPAD_EQUALS: return ImGuiKey_KeypadEqual;
|
||||
case AKEYCODE_CTRL_LEFT: return ImGuiKey_LeftCtrl;
|
||||
case AKEYCODE_SHIFT_LEFT: return ImGuiKey_LeftShift;
|
||||
case AKEYCODE_ALT_LEFT: return ImGuiKey_LeftAlt;
|
||||
case AKEYCODE_META_LEFT: return ImGuiKey_LeftSuper;
|
||||
case AKEYCODE_CTRL_RIGHT: return ImGuiKey_RightCtrl;
|
||||
case AKEYCODE_SHIFT_RIGHT: return ImGuiKey_RightShift;
|
||||
case AKEYCODE_ALT_RIGHT: return ImGuiKey_RightAlt;
|
||||
case AKEYCODE_META_RIGHT: return ImGuiKey_RightSuper;
|
||||
case AKEYCODE_MENU: return ImGuiKey_Menu;
|
||||
case AKEYCODE_0: return ImGuiKey_0;
|
||||
case AKEYCODE_1: return ImGuiKey_1;
|
||||
case AKEYCODE_2: return ImGuiKey_2;
|
||||
case AKEYCODE_3: return ImGuiKey_3;
|
||||
case AKEYCODE_4: return ImGuiKey_4;
|
||||
case AKEYCODE_5: return ImGuiKey_5;
|
||||
case AKEYCODE_6: return ImGuiKey_6;
|
||||
case AKEYCODE_7: return ImGuiKey_7;
|
||||
case AKEYCODE_8: return ImGuiKey_8;
|
||||
case AKEYCODE_9: return ImGuiKey_9;
|
||||
case AKEYCODE_A: return ImGuiKey_A;
|
||||
case AKEYCODE_B: return ImGuiKey_B;
|
||||
case AKEYCODE_C: return ImGuiKey_C;
|
||||
case AKEYCODE_D: return ImGuiKey_D;
|
||||
case AKEYCODE_E: return ImGuiKey_E;
|
||||
case AKEYCODE_F: return ImGuiKey_F;
|
||||
case AKEYCODE_G: return ImGuiKey_G;
|
||||
case AKEYCODE_H: return ImGuiKey_H;
|
||||
case AKEYCODE_I: return ImGuiKey_I;
|
||||
case AKEYCODE_J: return ImGuiKey_J;
|
||||
case AKEYCODE_K: return ImGuiKey_K;
|
||||
case AKEYCODE_L: return ImGuiKey_L;
|
||||
case AKEYCODE_M: return ImGuiKey_M;
|
||||
case AKEYCODE_N: return ImGuiKey_N;
|
||||
case AKEYCODE_O: return ImGuiKey_O;
|
||||
case AKEYCODE_P: return ImGuiKey_P;
|
||||
case AKEYCODE_Q: return ImGuiKey_Q;
|
||||
case AKEYCODE_R: return ImGuiKey_R;
|
||||
case AKEYCODE_S: return ImGuiKey_S;
|
||||
case AKEYCODE_T: return ImGuiKey_T;
|
||||
case AKEYCODE_U: return ImGuiKey_U;
|
||||
case AKEYCODE_V: return ImGuiKey_V;
|
||||
case AKEYCODE_W: return ImGuiKey_W;
|
||||
case AKEYCODE_X: return ImGuiKey_X;
|
||||
case AKEYCODE_Y: return ImGuiKey_Y;
|
||||
case AKEYCODE_Z: return ImGuiKey_Z;
|
||||
case AKEYCODE_F1: return ImGuiKey_F1;
|
||||
case AKEYCODE_F2: return ImGuiKey_F2;
|
||||
case AKEYCODE_F3: return ImGuiKey_F3;
|
||||
case AKEYCODE_F4: return ImGuiKey_F4;
|
||||
case AKEYCODE_F5: return ImGuiKey_F5;
|
||||
case AKEYCODE_F6: return ImGuiKey_F6;
|
||||
case AKEYCODE_F7: return ImGuiKey_F7;
|
||||
case AKEYCODE_F8: return ImGuiKey_F8;
|
||||
case AKEYCODE_F9: return ImGuiKey_F9;
|
||||
case AKEYCODE_F10: return ImGuiKey_F10;
|
||||
case AKEYCODE_F11: return ImGuiKey_F11;
|
||||
case AKEYCODE_F12: return ImGuiKey_F12;
|
||||
default: return ImGuiKey_None;
|
||||
}
|
||||
}
|
||||
|
||||
int32_t ImGui_ImplAndroid_HandleInputEvent(const AInputEvent* input_event)
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
int32_t event_type = AInputEvent_getType(input_event);
|
||||
switch (event_type)
|
||||
{
|
||||
case AINPUT_EVENT_TYPE_KEY:
|
||||
{
|
||||
int32_t event_key_code = AKeyEvent_getKeyCode(input_event);
|
||||
int32_t event_scan_code = AKeyEvent_getScanCode(input_event);
|
||||
int32_t event_action = AKeyEvent_getAction(input_event);
|
||||
int32_t event_meta_state = AKeyEvent_getMetaState(input_event);
|
||||
|
||||
io.AddKeyEvent(ImGuiMod_Ctrl, (event_meta_state & AMETA_CTRL_ON) != 0);
|
||||
io.AddKeyEvent(ImGuiMod_Shift, (event_meta_state & AMETA_SHIFT_ON) != 0);
|
||||
io.AddKeyEvent(ImGuiMod_Alt, (event_meta_state & AMETA_ALT_ON) != 0);
|
||||
io.AddKeyEvent(ImGuiMod_Super, (event_meta_state & AMETA_META_ON) != 0);
|
||||
|
||||
switch (event_action)
|
||||
{
|
||||
// FIXME: AKEY_EVENT_ACTION_DOWN and AKEY_EVENT_ACTION_UP occur at once as soon as a touch pointer
|
||||
// goes up from a key. We use a simple key event queue/ and process one event per key per frame in
|
||||
// ImGui_ImplAndroid_NewFrame()...or consider using IO queue, if suitable: https://github.com/ocornut/imgui/issues/2787
|
||||
case AKEY_EVENT_ACTION_DOWN:
|
||||
case AKEY_EVENT_ACTION_UP:
|
||||
{
|
||||
ImGuiKey key = ImGui_ImplAndroid_KeyCodeToImGuiKey(event_key_code);
|
||||
if (key != ImGuiKey_None)
|
||||
{
|
||||
io.AddKeyEvent(key, event_action == AKEY_EVENT_ACTION_DOWN);
|
||||
io.SetKeyEventNativeData(key, event_key_code, event_scan_code);
|
||||
}
|
||||
|
||||
break;
|
||||
}
|
||||
default:
|
||||
break;
|
||||
}
|
||||
break;
|
||||
}
|
||||
case AINPUT_EVENT_TYPE_MOTION:
|
||||
{
|
||||
int32_t event_action = AMotionEvent_getAction(input_event);
|
||||
int32_t event_pointer_index = (event_action & AMOTION_EVENT_ACTION_POINTER_INDEX_MASK) >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
|
||||
event_action &= AMOTION_EVENT_ACTION_MASK;
|
||||
|
||||
switch (AMotionEvent_getToolType(input_event, event_pointer_index))
|
||||
{
|
||||
case AMOTION_EVENT_TOOL_TYPE_MOUSE:
|
||||
io.AddMouseSourceEvent(ImGuiMouseSource_Mouse);
|
||||
break;
|
||||
case AMOTION_EVENT_TOOL_TYPE_STYLUS:
|
||||
case AMOTION_EVENT_TOOL_TYPE_ERASER:
|
||||
io.AddMouseSourceEvent(ImGuiMouseSource_Pen);
|
||||
break;
|
||||
case AMOTION_EVENT_TOOL_TYPE_FINGER:
|
||||
default:
|
||||
io.AddMouseSourceEvent(ImGuiMouseSource_TouchScreen);
|
||||
break;
|
||||
}
|
||||
|
||||
switch (event_action)
|
||||
{
|
||||
case AMOTION_EVENT_ACTION_DOWN:
|
||||
case AMOTION_EVENT_ACTION_UP:
|
||||
{
|
||||
// Physical mouse buttons (and probably other physical devices) also invoke the actions AMOTION_EVENT_ACTION_DOWN/_UP,
|
||||
// but we have to process them separately to identify the actual button pressed. This is done below via
|
||||
// AMOTION_EVENT_ACTION_BUTTON_PRESS/_RELEASE. Here, we only process "FINGER" input (and "UNKNOWN", as a fallback).
|
||||
int tool_type = AMotionEvent_getToolType(input_event, event_pointer_index);
|
||||
if (tool_type == AMOTION_EVENT_TOOL_TYPE_FINGER || tool_type == AMOTION_EVENT_TOOL_TYPE_UNKNOWN)
|
||||
{
|
||||
io.AddMousePosEvent(AMotionEvent_getX(input_event, event_pointer_index), AMotionEvent_getY(input_event, event_pointer_index));
|
||||
io.AddMouseButtonEvent(0, event_action == AMOTION_EVENT_ACTION_DOWN);
|
||||
}
|
||||
break;
|
||||
}
|
||||
case AMOTION_EVENT_ACTION_BUTTON_PRESS:
|
||||
case AMOTION_EVENT_ACTION_BUTTON_RELEASE:
|
||||
{
|
||||
int32_t button_state = AMotionEvent_getButtonState(input_event);
|
||||
io.AddMouseButtonEvent(0, (button_state & AMOTION_EVENT_BUTTON_PRIMARY) != 0);
|
||||
io.AddMouseButtonEvent(1, (button_state & AMOTION_EVENT_BUTTON_SECONDARY) != 0);
|
||||
io.AddMouseButtonEvent(2, (button_state & AMOTION_EVENT_BUTTON_TERTIARY) != 0);
|
||||
break;
|
||||
}
|
||||
case AMOTION_EVENT_ACTION_HOVER_MOVE: // Hovering: Tool moves while NOT pressed (such as a physical mouse)
|
||||
case AMOTION_EVENT_ACTION_MOVE: // Touch pointer moves while DOWN
|
||||
io.AddMousePosEvent(AMotionEvent_getX(input_event, event_pointer_index), AMotionEvent_getY(input_event, event_pointer_index));
|
||||
break;
|
||||
case AMOTION_EVENT_ACTION_SCROLL:
|
||||
io.AddMouseWheelEvent(AMotionEvent_getAxisValue(input_event, AMOTION_EVENT_AXIS_HSCROLL, event_pointer_index), AMotionEvent_getAxisValue(input_event, AMOTION_EVENT_AXIS_VSCROLL, event_pointer_index));
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
return 1;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
bool ImGui_ImplAndroid_Init(ANativeWindow* window)
|
||||
{
|
||||
IMGUI_CHECKVERSION();
|
||||
|
||||
g_Window = window;
|
||||
g_Time = 0.0;
|
||||
|
||||
// Setup backend capabilities flags
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
io.BackendPlatformName = "imgui_impl_android";
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void ImGui_ImplAndroid_Shutdown()
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
io.BackendPlatformName = nullptr;
|
||||
}
|
||||
|
||||
void ImGui_ImplAndroid_NewFrame()
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
|
||||
// Setup display size (every frame to accommodate for window resizing)
|
||||
int32_t window_width = ANativeWindow_getWidth(g_Window);
|
||||
int32_t window_height = ANativeWindow_getHeight(g_Window);
|
||||
int display_width = window_width;
|
||||
int display_height = window_height;
|
||||
|
||||
io.DisplaySize = ImVec2((float)window_width, (float)window_height);
|
||||
if (window_width > 0 && window_height > 0)
|
||||
io.DisplayFramebufferScale = ImVec2((float)display_width / window_width, (float)display_height / window_height);
|
||||
|
||||
// Setup time step
|
||||
struct timespec current_timespec;
|
||||
clock_gettime(CLOCK_MONOTONIC, ¤t_timespec);
|
||||
double current_time = (double)(current_timespec.tv_sec) + (current_timespec.tv_nsec / 1000000000.0);
|
||||
io.DeltaTime = g_Time > 0.0 ? (float)(current_time - g_Time) : (float)(1.0f / 60.0f);
|
||||
g_Time = current_time;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
@@ -1,38 +0,0 @@
|
||||
// dear imgui: Platform Binding for Android native app
|
||||
// This needs to be used along with the OpenGL 3 Renderer (imgui_impl_opengl3)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Platform: Keyboard support. Since 1.87 we are using the io.AddKeyEvent() function. Pass ImGuiKey values to all key functions e.g. ImGui::IsKeyPressed(ImGuiKey_Space). [Legacy AKEYCODE_* values are obsolete since 1.87 and not supported since 1.91.5]
|
||||
// [X] Platform: Mouse support. Can discriminate Mouse/TouchScreen/Pen.
|
||||
// Missing features or Issues:
|
||||
// [ ] Platform: Clipboard support.
|
||||
// [ ] Platform: Gamepad support.
|
||||
// [ ] Platform: Mouse cursor shape and visibility (ImGuiBackendFlags_HasMouseCursors). Disable with 'io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange'. FIXME: Check if this is even possible with Android.
|
||||
// [ ] Platform: Multi-viewport support (multiple windows). Not meaningful on Android.
|
||||
// Important:
|
||||
// - Consider using SDL or GLFW backend on Android, which will be more full-featured than this.
|
||||
// - FIXME: On-screen keyboard currently needs to be enabled by the application (see examples/ and issue #3446)
|
||||
// - FIXME: Unicode character inputs needs to be passed by Dear ImGui by the application (see examples/ and issue #3446)
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
#pragma once
|
||||
#include "imgui.h" // IMGUI_IMPL_API
|
||||
#ifndef IMGUI_DISABLE
|
||||
|
||||
struct ANativeWindow;
|
||||
struct AInputEvent;
|
||||
|
||||
// Follow "Getting Started" link and check examples/ folder to learn about using backends!
|
||||
IMGUI_IMPL_API bool ImGui_ImplAndroid_Init(ANativeWindow* window);
|
||||
IMGUI_IMPL_API int32_t ImGui_ImplAndroid_HandleInputEvent(const AInputEvent* input_event);
|
||||
IMGUI_IMPL_API void ImGui_ImplAndroid_Shutdown();
|
||||
IMGUI_IMPL_API void ImGui_ImplAndroid_NewFrame();
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
794
src/ThirdParty/imgui/backends/imgui_impl_dx10.cpp
vendored
794
src/ThirdParty/imgui/backends/imgui_impl_dx10.cpp
vendored
@@ -1,794 +0,0 @@
|
||||
// dear imgui: Renderer Backend for DirectX10
|
||||
// This needs to be used along with a Platform Backend (e.g. Win32)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Renderer: User texture binding. Use 'ID3D10ShaderResourceView*' as texture identifier. Read the FAQ about ImTextureID/ImTextureRef!
|
||||
// [X] Renderer: Large meshes support (64k+ vertices) even with 16-bit indices (ImGuiBackendFlags_RendererHasVtxOffset).
|
||||
// [X] Renderer: Texture updates support for dynamic font atlas (ImGuiBackendFlags_RendererHasTextures).
|
||||
// [X] Renderer: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
// CHANGELOG
|
||||
// (minor and older changes stripped away, please see git history for details)
|
||||
// 2025-XX-XX: Platform: Added support for multiple windows via the ImGuiPlatformIO interface.
|
||||
// 2025-09-18: Call platform_io.ClearRendererHandlers() on shutdown.
|
||||
// 2025-06-11: DirectX10: Added support for ImGuiBackendFlags_RendererHasTextures, for dynamic font atlas.
|
||||
// 2025-05-07: DirectX10: Honor draw_data->FramebufferScale to allow for custom backends and experiment using it (consistently with other renderer backends, even though in normal condition it is not set under Windows).
|
||||
// 2025-01-06: DirectX10: Expose selected render state in ImGui_ImplDX10_RenderState, which you can access in 'void* platform_io.Renderer_RenderState' during draw callbacks.
|
||||
// 2024-10-07: DirectX10: Changed default texture sampler to Clamp instead of Repeat/Wrap.
|
||||
// 2022-10-11: Using 'nullptr' instead of 'NULL' as per our switch to C++11.
|
||||
// 2021-06-29: Reorganized backend to pull data from a single structure to facilitate usage with multiple-contexts (all g_XXXX access changed to bd->XXXX).
|
||||
// 2021-05-19: DirectX10: Replaced direct access to ImDrawCmd::TextureId with a call to ImDrawCmd::GetTexID(). (will become a requirement)
|
||||
// 2021-02-18: DirectX10: Change blending equation to preserve alpha in output buffer.
|
||||
// 2019-07-21: DirectX10: Backup, clear and restore Geometry Shader is any is bound when calling ImGui_ImplDX10_RenderDrawData().
|
||||
// 2019-05-29: DirectX10: Added support for large mesh (64K+ vertices), enable ImGuiBackendFlags_RendererHasVtxOffset flag.
|
||||
// 2019-04-30: DirectX10: Added support for special ImDrawCallback_ResetRenderState callback to reset render state.
|
||||
// 2018-12-03: Misc: Added #pragma comment statement to automatically link with d3dcompiler.lib when using D3DCompile().
|
||||
// 2018-11-30: Misc: Setting up io.BackendRendererName so it can be displayed in the About Window.
|
||||
// 2018-07-13: DirectX10: Fixed unreleased resources in Init and Shutdown functions.
|
||||
// 2018-06-08: Misc: Extracted imgui_impl_dx10.cpp/.h away from the old combined DX10+Win32 example.
|
||||
// 2018-06-08: DirectX10: Use draw_data->DisplayPos and draw_data->DisplaySize to setup projection matrix and clipping rectangle.
|
||||
// 2018-04-09: Misc: Fixed erroneous call to io.Fonts->ClearInputData() + ClearTexData() that was left in DX10 example but removed in 1.47 (Nov 2015) on other backends.
|
||||
// 2018-02-16: Misc: Obsoleted the io.RenderDrawListsFn callback and exposed ImGui_ImplDX10_RenderDrawData() in the .h file so you can call it yourself.
|
||||
// 2018-02-06: Misc: Removed call to ImGui::Shutdown() which is not available from 1.60 WIP, user needs to call CreateContext/DestroyContext themselves.
|
||||
// 2016-05-07: DirectX10: Disabling depth-write.
|
||||
|
||||
#include "imgui.h"
|
||||
#ifndef IMGUI_DISABLE
|
||||
#include "imgui_impl_dx10.h"
|
||||
|
||||
// DirectX
|
||||
#include <stdio.h>
|
||||
#include <d3d10_1.h>
|
||||
#include <d3d10.h>
|
||||
#include <d3dcompiler.h>
|
||||
#ifdef _MSC_VER
|
||||
#pragma comment(lib, "d3dcompiler") // Automatically link with d3dcompiler.lib as we are using D3DCompile() below.
|
||||
#endif
|
||||
|
||||
// Clang/GCC warnings with -Weverything
|
||||
#if defined(__clang__)
|
||||
#pragma clang diagnostic ignored "-Wold-style-cast" // warning: use of old-style cast // yes, they are more terse.
|
||||
#pragma clang diagnostic ignored "-Wsign-conversion" // warning: implicit conversion changes signedness
|
||||
#endif
|
||||
|
||||
// DirectX10 data
|
||||
struct ImGui_ImplDX10_Texture
|
||||
{
|
||||
ID3D10Texture2D* pTexture;
|
||||
ID3D10ShaderResourceView* pTextureView;
|
||||
};
|
||||
|
||||
struct ImGui_ImplDX10_Data
|
||||
{
|
||||
ID3D10Device* pd3dDevice;
|
||||
IDXGIFactory* pFactory;
|
||||
ID3D10Buffer* pVB;
|
||||
ID3D10Buffer* pIB;
|
||||
ID3D10VertexShader* pVertexShader;
|
||||
ID3D10InputLayout* pInputLayout;
|
||||
ID3D10Buffer* pVertexConstantBuffer;
|
||||
ID3D10PixelShader* pPixelShader;
|
||||
ID3D10SamplerState* pTexSamplerLinear;
|
||||
ID3D10RasterizerState* pRasterizerState;
|
||||
ID3D10BlendState* pBlendState;
|
||||
ID3D10DepthStencilState* pDepthStencilState;
|
||||
int VertexBufferSize;
|
||||
int IndexBufferSize;
|
||||
|
||||
ImGui_ImplDX10_Data() { memset((void*)this, 0, sizeof(*this)); VertexBufferSize = 5000; IndexBufferSize = 10000; }
|
||||
};
|
||||
|
||||
struct VERTEX_CONSTANT_BUFFER_DX10
|
||||
{
|
||||
float mvp[4][4];
|
||||
};
|
||||
|
||||
// Backend data stored in io.BackendRendererUserData to allow support for multiple Dear ImGui contexts
|
||||
// It is STRONGLY preferred that you use docking branch with multi-viewports (== single Dear ImGui context + multiple windows) instead of multiple Dear ImGui contexts.
|
||||
static ImGui_ImplDX10_Data* ImGui_ImplDX10_GetBackendData()
|
||||
{
|
||||
return ImGui::GetCurrentContext() ? (ImGui_ImplDX10_Data*)ImGui::GetIO().BackendRendererUserData : nullptr;
|
||||
}
|
||||
|
||||
// Forward Declarations
|
||||
static void ImGui_ImplDX10_InitMultiViewportSupport();
|
||||
static void ImGui_ImplDX10_ShutdownMultiViewportSupport();
|
||||
|
||||
// Functions
|
||||
static void ImGui_ImplDX10_SetupRenderState(ImDrawData* draw_data, ID3D10Device* device)
|
||||
{
|
||||
ImGui_ImplDX10_Data* bd = ImGui_ImplDX10_GetBackendData();
|
||||
|
||||
// Setup viewport
|
||||
D3D10_VIEWPORT vp = {};
|
||||
vp.Width = (UINT)(draw_data->DisplaySize.x * draw_data->FramebufferScale.x);
|
||||
vp.Height = (UINT)(draw_data->DisplaySize.y * draw_data->FramebufferScale.y);
|
||||
vp.MinDepth = 0.0f;
|
||||
vp.MaxDepth = 1.0f;
|
||||
vp.TopLeftX = vp.TopLeftY = 0;
|
||||
device->RSSetViewports(1, &vp);
|
||||
|
||||
// Setup orthographic projection matrix into our constant buffer
|
||||
// Our visible imgui space lies from draw_data->DisplayPos (top left) to draw_data->DisplayPos+data_data->DisplaySize (bottom right). DisplayPos is (0,0) for single viewport apps.
|
||||
void* mapped_resource;
|
||||
if (bd->pVertexConstantBuffer->Map(D3D10_MAP_WRITE_DISCARD, 0, &mapped_resource) == S_OK)
|
||||
{
|
||||
VERTEX_CONSTANT_BUFFER_DX10* constant_buffer = (VERTEX_CONSTANT_BUFFER_DX10*)mapped_resource;
|
||||
float L = draw_data->DisplayPos.x;
|
||||
float R = draw_data->DisplayPos.x + draw_data->DisplaySize.x;
|
||||
float T = draw_data->DisplayPos.y;
|
||||
float B = draw_data->DisplayPos.y + draw_data->DisplaySize.y;
|
||||
float mvp[4][4] =
|
||||
{
|
||||
{ 2.0f/(R-L), 0.0f, 0.0f, 0.0f },
|
||||
{ 0.0f, 2.0f/(T-B), 0.0f, 0.0f },
|
||||
{ 0.0f, 0.0f, 0.5f, 0.0f },
|
||||
{ (R+L)/(L-R), (T+B)/(B-T), 0.5f, 1.0f },
|
||||
};
|
||||
memcpy(&constant_buffer->mvp, mvp, sizeof(mvp));
|
||||
bd->pVertexConstantBuffer->Unmap();
|
||||
}
|
||||
|
||||
// Setup shader and vertex buffers
|
||||
unsigned int stride = sizeof(ImDrawVert);
|
||||
unsigned int offset = 0;
|
||||
device->IASetInputLayout(bd->pInputLayout);
|
||||
device->IASetVertexBuffers(0, 1, &bd->pVB, &stride, &offset);
|
||||
device->IASetIndexBuffer(bd->pIB, sizeof(ImDrawIdx) == 2 ? DXGI_FORMAT_R16_UINT : DXGI_FORMAT_R32_UINT, 0);
|
||||
device->IASetPrimitiveTopology(D3D10_PRIMITIVE_TOPOLOGY_TRIANGLELIST);
|
||||
device->VSSetShader(bd->pVertexShader);
|
||||
device->VSSetConstantBuffers(0, 1, &bd->pVertexConstantBuffer);
|
||||
device->PSSetShader(bd->pPixelShader);
|
||||
device->PSSetSamplers(0, 1, &bd->pTexSamplerLinear);
|
||||
device->GSSetShader(nullptr);
|
||||
|
||||
// Setup render state
|
||||
const float blend_factor[4] = { 0.f, 0.f, 0.f, 0.f };
|
||||
device->OMSetBlendState(bd->pBlendState, blend_factor, 0xffffffff);
|
||||
device->OMSetDepthStencilState(bd->pDepthStencilState, 0);
|
||||
device->RSSetState(bd->pRasterizerState);
|
||||
}
|
||||
|
||||
// Render function
|
||||
void ImGui_ImplDX10_RenderDrawData(ImDrawData* draw_data)
|
||||
{
|
||||
// Avoid rendering when minimized
|
||||
if (draw_data->DisplaySize.x <= 0.0f || draw_data->DisplaySize.y <= 0.0f)
|
||||
return;
|
||||
|
||||
ImGui_ImplDX10_Data* bd = ImGui_ImplDX10_GetBackendData();
|
||||
ID3D10Device* device = bd->pd3dDevice;
|
||||
|
||||
// Catch up with texture updates. Most of the times, the list will have 1 element with an OK status, aka nothing to do.
|
||||
// (This almost always points to ImGui::GetPlatformIO().Textures[] but is part of ImDrawData to allow overriding or disabling texture updates).
|
||||
if (draw_data->Textures != nullptr)
|
||||
for (ImTextureData* tex : *draw_data->Textures)
|
||||
if (tex->Status != ImTextureStatus_OK)
|
||||
ImGui_ImplDX10_UpdateTexture(tex);
|
||||
|
||||
// Create and grow vertex/index buffers if needed
|
||||
if (!bd->pVB || bd->VertexBufferSize < draw_data->TotalVtxCount)
|
||||
{
|
||||
if (bd->pVB) { bd->pVB->Release(); bd->pVB = nullptr; }
|
||||
bd->VertexBufferSize = draw_data->TotalVtxCount + 5000;
|
||||
D3D10_BUFFER_DESC desc = {};
|
||||
desc.Usage = D3D10_USAGE_DYNAMIC;
|
||||
desc.ByteWidth = bd->VertexBufferSize * sizeof(ImDrawVert);
|
||||
desc.BindFlags = D3D10_BIND_VERTEX_BUFFER;
|
||||
desc.CPUAccessFlags = D3D10_CPU_ACCESS_WRITE;
|
||||
desc.MiscFlags = 0;
|
||||
if (device->CreateBuffer(&desc, nullptr, &bd->pVB) < 0)
|
||||
return;
|
||||
}
|
||||
|
||||
if (!bd->pIB || bd->IndexBufferSize < draw_data->TotalIdxCount)
|
||||
{
|
||||
if (bd->pIB) { bd->pIB->Release(); bd->pIB = nullptr; }
|
||||
bd->IndexBufferSize = draw_data->TotalIdxCount + 10000;
|
||||
D3D10_BUFFER_DESC desc = {};
|
||||
desc.Usage = D3D10_USAGE_DYNAMIC;
|
||||
desc.ByteWidth = bd->IndexBufferSize * sizeof(ImDrawIdx);
|
||||
desc.BindFlags = D3D10_BIND_INDEX_BUFFER;
|
||||
desc.CPUAccessFlags = D3D10_CPU_ACCESS_WRITE;
|
||||
if (device->CreateBuffer(&desc, nullptr, &bd->pIB) < 0)
|
||||
return;
|
||||
}
|
||||
|
||||
// Copy and convert all vertices into a single contiguous buffer
|
||||
ImDrawVert* vtx_dst = nullptr;
|
||||
ImDrawIdx* idx_dst = nullptr;
|
||||
bd->pVB->Map(D3D10_MAP_WRITE_DISCARD, 0, (void**)&vtx_dst);
|
||||
bd->pIB->Map(D3D10_MAP_WRITE_DISCARD, 0, (void**)&idx_dst);
|
||||
for (const ImDrawList* draw_list : draw_data->CmdLists)
|
||||
{
|
||||
memcpy(vtx_dst, draw_list->VtxBuffer.Data, draw_list->VtxBuffer.Size * sizeof(ImDrawVert));
|
||||
memcpy(idx_dst, draw_list->IdxBuffer.Data, draw_list->IdxBuffer.Size * sizeof(ImDrawIdx));
|
||||
vtx_dst += draw_list->VtxBuffer.Size;
|
||||
idx_dst += draw_list->IdxBuffer.Size;
|
||||
}
|
||||
bd->pVB->Unmap();
|
||||
bd->pIB->Unmap();
|
||||
|
||||
// Backup DX state that will be modified to restore it afterwards (unfortunately this is very ugly looking and verbose. Close your eyes!)
|
||||
struct BACKUP_DX10_STATE
|
||||
{
|
||||
UINT ScissorRectsCount, ViewportsCount;
|
||||
D3D10_RECT ScissorRects[D3D10_VIEWPORT_AND_SCISSORRECT_OBJECT_COUNT_PER_PIPELINE];
|
||||
D3D10_VIEWPORT Viewports[D3D10_VIEWPORT_AND_SCISSORRECT_OBJECT_COUNT_PER_PIPELINE];
|
||||
ID3D10RasterizerState* RS;
|
||||
ID3D10BlendState* BlendState;
|
||||
FLOAT BlendFactor[4];
|
||||
UINT SampleMask;
|
||||
UINT StencilRef;
|
||||
ID3D10DepthStencilState* DepthStencilState;
|
||||
ID3D10ShaderResourceView* PSShaderResource;
|
||||
ID3D10SamplerState* PSSampler;
|
||||
ID3D10PixelShader* PS;
|
||||
ID3D10VertexShader* VS;
|
||||
ID3D10GeometryShader* GS;
|
||||
D3D10_PRIMITIVE_TOPOLOGY PrimitiveTopology;
|
||||
ID3D10Buffer* IndexBuffer, *VertexBuffer, *VSConstantBuffer;
|
||||
UINT IndexBufferOffset, VertexBufferStride, VertexBufferOffset;
|
||||
DXGI_FORMAT IndexBufferFormat;
|
||||
ID3D10InputLayout* InputLayout;
|
||||
};
|
||||
BACKUP_DX10_STATE old = {};
|
||||
old.ScissorRectsCount = old.ViewportsCount = D3D10_VIEWPORT_AND_SCISSORRECT_OBJECT_COUNT_PER_PIPELINE;
|
||||
device->RSGetScissorRects(&old.ScissorRectsCount, old.ScissorRects);
|
||||
device->RSGetViewports(&old.ViewportsCount, old.Viewports);
|
||||
device->RSGetState(&old.RS);
|
||||
device->OMGetBlendState(&old.BlendState, old.BlendFactor, &old.SampleMask);
|
||||
device->OMGetDepthStencilState(&old.DepthStencilState, &old.StencilRef);
|
||||
device->PSGetShaderResources(0, 1, &old.PSShaderResource);
|
||||
device->PSGetSamplers(0, 1, &old.PSSampler);
|
||||
device->PSGetShader(&old.PS);
|
||||
device->VSGetShader(&old.VS);
|
||||
device->VSGetConstantBuffers(0, 1, &old.VSConstantBuffer);
|
||||
device->GSGetShader(&old.GS);
|
||||
device->IAGetPrimitiveTopology(&old.PrimitiveTopology);
|
||||
device->IAGetIndexBuffer(&old.IndexBuffer, &old.IndexBufferFormat, &old.IndexBufferOffset);
|
||||
device->IAGetVertexBuffers(0, 1, &old.VertexBuffer, &old.VertexBufferStride, &old.VertexBufferOffset);
|
||||
device->IAGetInputLayout(&old.InputLayout);
|
||||
|
||||
// Setup desired DX state
|
||||
ImGui_ImplDX10_SetupRenderState(draw_data, device);
|
||||
// Setup render state structure (for callbacks and custom texture bindings)
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
ImGui_ImplDX10_RenderState render_state;
|
||||
render_state.Device = bd->pd3dDevice;
|
||||
render_state.SamplerDefault = bd->pTexSamplerLinear;
|
||||
render_state.VertexConstantBuffer = bd->pVertexConstantBuffer;
|
||||
platform_io.Renderer_RenderState = &render_state;
|
||||
|
||||
// Render command lists
|
||||
// (Because we merged all buffers into a single one, we maintain our own offset into them)
|
||||
int global_vtx_offset = 0;
|
||||
int global_idx_offset = 0;
|
||||
ImVec2 clip_off = draw_data->DisplayPos;
|
||||
ImVec2 clip_scale = draw_data->FramebufferScale;
|
||||
for (const ImDrawList* draw_list : draw_data->CmdLists)
|
||||
{
|
||||
for (int cmd_i = 0; cmd_i < draw_list->CmdBuffer.Size; cmd_i++)
|
||||
{
|
||||
const ImDrawCmd* pcmd = &draw_list->CmdBuffer[cmd_i];
|
||||
if (pcmd->UserCallback != nullptr)
|
||||
{
|
||||
// User callback, registered via ImDrawList::AddCallback()
|
||||
// (ImDrawCallback_ResetRenderState is a special callback value used by the user to request the renderer to reset render state.)
|
||||
if (pcmd->UserCallback == ImDrawCallback_ResetRenderState)
|
||||
ImGui_ImplDX10_SetupRenderState(draw_data, device);
|
||||
else
|
||||
pcmd->UserCallback(draw_list, pcmd);
|
||||
}
|
||||
else
|
||||
{
|
||||
// Project scissor/clipping rectangles into framebuffer space
|
||||
ImVec2 clip_min((pcmd->ClipRect.x - clip_off.x) * clip_scale.x, (pcmd->ClipRect.y - clip_off.y) * clip_scale.y);
|
||||
ImVec2 clip_max((pcmd->ClipRect.z - clip_off.x) * clip_scale.x, (pcmd->ClipRect.w - clip_off.y) * clip_scale.y);
|
||||
if (clip_max.x <= clip_min.x || clip_max.y <= clip_min.y)
|
||||
continue;
|
||||
|
||||
// Apply scissor/clipping rectangle
|
||||
const D3D10_RECT r = { (LONG)clip_min.x, (LONG)clip_min.y, (LONG)clip_max.x, (LONG)clip_max.y };
|
||||
device->RSSetScissorRects(1, &r);
|
||||
|
||||
// Bind texture, Draw
|
||||
ID3D10ShaderResourceView* texture_srv = (ID3D10ShaderResourceView*)pcmd->GetTexID();
|
||||
device->PSSetShaderResources(0, 1, &texture_srv);
|
||||
device->DrawIndexed(pcmd->ElemCount, pcmd->IdxOffset + global_idx_offset, pcmd->VtxOffset + global_vtx_offset);
|
||||
}
|
||||
}
|
||||
global_idx_offset += draw_list->IdxBuffer.Size;
|
||||
global_vtx_offset += draw_list->VtxBuffer.Size;
|
||||
}
|
||||
platform_io.Renderer_RenderState = nullptr;
|
||||
|
||||
// Restore modified DX state
|
||||
device->RSSetScissorRects(old.ScissorRectsCount, old.ScissorRects);
|
||||
device->RSSetViewports(old.ViewportsCount, old.Viewports);
|
||||
device->RSSetState(old.RS); if (old.RS) old.RS->Release();
|
||||
device->OMSetBlendState(old.BlendState, old.BlendFactor, old.SampleMask); if (old.BlendState) old.BlendState->Release();
|
||||
device->OMSetDepthStencilState(old.DepthStencilState, old.StencilRef); if (old.DepthStencilState) old.DepthStencilState->Release();
|
||||
device->PSSetShaderResources(0, 1, &old.PSShaderResource); if (old.PSShaderResource) old.PSShaderResource->Release();
|
||||
device->PSSetSamplers(0, 1, &old.PSSampler); if (old.PSSampler) old.PSSampler->Release();
|
||||
device->PSSetShader(old.PS); if (old.PS) old.PS->Release();
|
||||
device->VSSetShader(old.VS); if (old.VS) old.VS->Release();
|
||||
device->GSSetShader(old.GS); if (old.GS) old.GS->Release();
|
||||
device->VSSetConstantBuffers(0, 1, &old.VSConstantBuffer); if (old.VSConstantBuffer) old.VSConstantBuffer->Release();
|
||||
device->IASetPrimitiveTopology(old.PrimitiveTopology);
|
||||
device->IASetIndexBuffer(old.IndexBuffer, old.IndexBufferFormat, old.IndexBufferOffset); if (old.IndexBuffer) old.IndexBuffer->Release();
|
||||
device->IASetVertexBuffers(0, 1, &old.VertexBuffer, &old.VertexBufferStride, &old.VertexBufferOffset); if (old.VertexBuffer) old.VertexBuffer->Release();
|
||||
device->IASetInputLayout(old.InputLayout); if (old.InputLayout) old.InputLayout->Release();
|
||||
}
|
||||
|
||||
static void ImGui_ImplDX10_DestroyTexture(ImTextureData* tex)
|
||||
{
|
||||
if (ImGui_ImplDX10_Texture* backend_tex = (ImGui_ImplDX10_Texture*)tex->BackendUserData)
|
||||
{
|
||||
IM_ASSERT(backend_tex->pTextureView == (ID3D10ShaderResourceView*)(intptr_t)tex->TexID);
|
||||
backend_tex->pTextureView->Release();
|
||||
backend_tex->pTexture->Release();
|
||||
IM_DELETE(backend_tex);
|
||||
|
||||
// Clear identifiers and mark as destroyed (in order to allow e.g. calling InvalidateDeviceObjects while running)
|
||||
tex->SetTexID(ImTextureID_Invalid);
|
||||
tex->BackendUserData = nullptr;
|
||||
}
|
||||
tex->SetStatus(ImTextureStatus_Destroyed);
|
||||
}
|
||||
|
||||
void ImGui_ImplDX10_UpdateTexture(ImTextureData* tex)
|
||||
{
|
||||
ImGui_ImplDX10_Data* bd = ImGui_ImplDX10_GetBackendData();
|
||||
if (tex->Status == ImTextureStatus_WantCreate)
|
||||
{
|
||||
// Create and upload new texture to graphics system
|
||||
//IMGUI_DEBUG_LOG("UpdateTexture #%03d: WantCreate %dx%d\n", tex->UniqueID, tex->Width, tex->Height);
|
||||
IM_ASSERT(tex->TexID == ImTextureID_Invalid && tex->BackendUserData == nullptr);
|
||||
IM_ASSERT(tex->Format == ImTextureFormat_RGBA32);
|
||||
unsigned int* pixels = (unsigned int*)tex->GetPixels();
|
||||
ImGui_ImplDX10_Texture* backend_tex = IM_NEW(ImGui_ImplDX10_Texture)();
|
||||
|
||||
// Create texture
|
||||
D3D10_TEXTURE2D_DESC desc;
|
||||
ZeroMemory(&desc, sizeof(desc));
|
||||
desc.Width = (UINT)tex->Width;
|
||||
desc.Height = (UINT)tex->Height;
|
||||
desc.MipLevels = 1;
|
||||
desc.ArraySize = 1;
|
||||
desc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
|
||||
desc.SampleDesc.Count = 1;
|
||||
desc.Usage = D3D10_USAGE_DEFAULT;
|
||||
desc.BindFlags = D3D10_BIND_SHADER_RESOURCE;
|
||||
desc.CPUAccessFlags = 0;
|
||||
|
||||
D3D10_SUBRESOURCE_DATA subResource;
|
||||
subResource.pSysMem = pixels;
|
||||
subResource.SysMemPitch = desc.Width * 4;
|
||||
subResource.SysMemSlicePitch = 0;
|
||||
bd->pd3dDevice->CreateTexture2D(&desc, &subResource, &backend_tex->pTexture);
|
||||
IM_ASSERT(backend_tex->pTexture != nullptr && "Backend failed to create texture!");
|
||||
|
||||
// Create texture view
|
||||
D3D10_SHADER_RESOURCE_VIEW_DESC srv_desc;
|
||||
ZeroMemory(&srv_desc, sizeof(srv_desc));
|
||||
srv_desc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
|
||||
srv_desc.ViewDimension = D3D10_SRV_DIMENSION_TEXTURE2D;
|
||||
srv_desc.Texture2D.MipLevels = desc.MipLevels;
|
||||
srv_desc.Texture2D.MostDetailedMip = 0;
|
||||
bd->pd3dDevice->CreateShaderResourceView(backend_tex->pTexture, &srv_desc, &backend_tex->pTextureView);
|
||||
IM_ASSERT(backend_tex->pTextureView != nullptr && "Backend failed to create texture!");
|
||||
|
||||
// Store identifiers
|
||||
tex->SetTexID((ImTextureID)(intptr_t)backend_tex->pTextureView);
|
||||
tex->SetStatus(ImTextureStatus_OK);
|
||||
tex->BackendUserData = backend_tex;
|
||||
}
|
||||
else if (tex->Status == ImTextureStatus_WantUpdates)
|
||||
{
|
||||
// Update selected blocks. We only ever write to textures regions which have never been used before!
|
||||
// This backend choose to use tex->Updates[] but you can use tex->UpdateRect to upload a single region.
|
||||
ImGui_ImplDX10_Texture* backend_tex = (ImGui_ImplDX10_Texture*)tex->BackendUserData;
|
||||
IM_ASSERT(backend_tex->pTextureView == (ID3D10ShaderResourceView*)(intptr_t)tex->TexID);
|
||||
for (ImTextureRect& r : tex->Updates)
|
||||
{
|
||||
D3D10_BOX box = { (UINT)r.x, (UINT)r.y, (UINT)0, (UINT)(r.x + r.w), (UINT)(r.y + r.h), (UINT)1 };
|
||||
bd->pd3dDevice->UpdateSubresource(backend_tex->pTexture, 0, &box, tex->GetPixelsAt(r.x, r.y), (UINT)tex->GetPitch(), 0);
|
||||
}
|
||||
tex->SetStatus(ImTextureStatus_OK);
|
||||
}
|
||||
if (tex->Status == ImTextureStatus_WantDestroy && tex->UnusedFrames > 0)
|
||||
ImGui_ImplDX10_DestroyTexture(tex);
|
||||
}
|
||||
|
||||
bool ImGui_ImplDX10_CreateDeviceObjects()
|
||||
{
|
||||
ImGui_ImplDX10_Data* bd = ImGui_ImplDX10_GetBackendData();
|
||||
if (!bd->pd3dDevice)
|
||||
return false;
|
||||
ImGui_ImplDX10_InvalidateDeviceObjects();
|
||||
|
||||
// By using D3DCompile() from <d3dcompiler.h> / d3dcompiler.lib, we introduce a dependency to a given version of d3dcompiler_XX.dll (see D3DCOMPILER_DLL_A)
|
||||
// If you would like to use this DX10 sample code but remove this dependency you can:
|
||||
// 1) compile once, save the compiled shader blobs into a file or source code and pass them to CreateVertexShader()/CreatePixelShader() [preferred solution]
|
||||
// 2) use code to detect any version of the DLL and grab a pointer to D3DCompile from the DLL.
|
||||
// See https://github.com/ocornut/imgui/pull/638 for sources and details.
|
||||
|
||||
// Create the vertex shader
|
||||
{
|
||||
static const char* vertexShader =
|
||||
"cbuffer vertexBuffer : register(b0) \
|
||||
{\
|
||||
float4x4 ProjectionMatrix; \
|
||||
};\
|
||||
struct VS_INPUT\
|
||||
{\
|
||||
float2 pos : POSITION;\
|
||||
float4 col : COLOR0;\
|
||||
float2 uv : TEXCOORD0;\
|
||||
};\
|
||||
\
|
||||
struct PS_INPUT\
|
||||
{\
|
||||
float4 pos : SV_POSITION;\
|
||||
float4 col : COLOR0;\
|
||||
float2 uv : TEXCOORD0;\
|
||||
};\
|
||||
\
|
||||
PS_INPUT main(VS_INPUT input)\
|
||||
{\
|
||||
PS_INPUT output;\
|
||||
output.pos = mul( ProjectionMatrix, float4(input.pos.xy, 0.f, 1.f));\
|
||||
output.col = input.col;\
|
||||
output.uv = input.uv;\
|
||||
return output;\
|
||||
}";
|
||||
|
||||
ID3DBlob* vertexShaderBlob;
|
||||
if (FAILED(D3DCompile(vertexShader, strlen(vertexShader), nullptr, nullptr, nullptr, "main", "vs_4_0", 0, 0, &vertexShaderBlob, nullptr)))
|
||||
return false; // NB: Pass ID3DBlob* pErrorBlob to D3DCompile() to get error showing in (const char*)pErrorBlob->GetBufferPointer(). Make sure to Release() the blob!
|
||||
if (bd->pd3dDevice->CreateVertexShader(vertexShaderBlob->GetBufferPointer(), vertexShaderBlob->GetBufferSize(), &bd->pVertexShader) != S_OK)
|
||||
{
|
||||
vertexShaderBlob->Release();
|
||||
return false;
|
||||
}
|
||||
|
||||
// Create the input layout
|
||||
D3D10_INPUT_ELEMENT_DESC local_layout[] =
|
||||
{
|
||||
{ "POSITION", 0, DXGI_FORMAT_R32G32_FLOAT, 0, (UINT)offsetof(ImDrawVert, pos), D3D10_INPUT_PER_VERTEX_DATA, 0 },
|
||||
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, (UINT)offsetof(ImDrawVert, uv), D3D10_INPUT_PER_VERTEX_DATA, 0 },
|
||||
{ "COLOR", 0, DXGI_FORMAT_R8G8B8A8_UNORM, 0, (UINT)offsetof(ImDrawVert, col), D3D10_INPUT_PER_VERTEX_DATA, 0 },
|
||||
};
|
||||
if (bd->pd3dDevice->CreateInputLayout(local_layout, 3, vertexShaderBlob->GetBufferPointer(), vertexShaderBlob->GetBufferSize(), &bd->pInputLayout) != S_OK)
|
||||
{
|
||||
vertexShaderBlob->Release();
|
||||
return false;
|
||||
}
|
||||
vertexShaderBlob->Release();
|
||||
|
||||
// Create the constant buffer
|
||||
{
|
||||
D3D10_BUFFER_DESC desc = {};
|
||||
desc.ByteWidth = sizeof(VERTEX_CONSTANT_BUFFER_DX10);
|
||||
desc.Usage = D3D10_USAGE_DYNAMIC;
|
||||
desc.BindFlags = D3D10_BIND_CONSTANT_BUFFER;
|
||||
desc.CPUAccessFlags = D3D10_CPU_ACCESS_WRITE;
|
||||
desc.MiscFlags = 0;
|
||||
bd->pd3dDevice->CreateBuffer(&desc, nullptr, &bd->pVertexConstantBuffer);
|
||||
}
|
||||
}
|
||||
|
||||
// Create the pixel shader
|
||||
{
|
||||
static const char* pixelShader =
|
||||
"struct PS_INPUT\
|
||||
{\
|
||||
float4 pos : SV_POSITION;\
|
||||
float4 col : COLOR0;\
|
||||
float2 uv : TEXCOORD0;\
|
||||
};\
|
||||
sampler sampler0;\
|
||||
Texture2D texture0;\
|
||||
\
|
||||
float4 main(PS_INPUT input) : SV_Target\
|
||||
{\
|
||||
float4 out_col = input.col * texture0.Sample(sampler0, input.uv); \
|
||||
return out_col; \
|
||||
}";
|
||||
|
||||
ID3DBlob* pixelShaderBlob;
|
||||
if (FAILED(D3DCompile(pixelShader, strlen(pixelShader), nullptr, nullptr, nullptr, "main", "ps_4_0", 0, 0, &pixelShaderBlob, nullptr)))
|
||||
return false; // NB: Pass ID3DBlob* pErrorBlob to D3DCompile() to get error showing in (const char*)pErrorBlob->GetBufferPointer(). Make sure to Release() the blob!
|
||||
if (bd->pd3dDevice->CreatePixelShader(pixelShaderBlob->GetBufferPointer(), pixelShaderBlob->GetBufferSize(), &bd->pPixelShader) != S_OK)
|
||||
{
|
||||
pixelShaderBlob->Release();
|
||||
return false;
|
||||
}
|
||||
pixelShaderBlob->Release();
|
||||
}
|
||||
|
||||
// Create the blending setup
|
||||
{
|
||||
D3D10_BLEND_DESC desc;
|
||||
ZeroMemory(&desc, sizeof(desc));
|
||||
desc.AlphaToCoverageEnable = false;
|
||||
desc.BlendEnable[0] = true;
|
||||
desc.SrcBlend = D3D10_BLEND_SRC_ALPHA;
|
||||
desc.DestBlend = D3D10_BLEND_INV_SRC_ALPHA;
|
||||
desc.BlendOp = D3D10_BLEND_OP_ADD;
|
||||
desc.SrcBlendAlpha = D3D10_BLEND_ONE;
|
||||
desc.DestBlendAlpha = D3D10_BLEND_INV_SRC_ALPHA;
|
||||
desc.BlendOpAlpha = D3D10_BLEND_OP_ADD;
|
||||
desc.RenderTargetWriteMask[0] = D3D10_COLOR_WRITE_ENABLE_ALL;
|
||||
bd->pd3dDevice->CreateBlendState(&desc, &bd->pBlendState);
|
||||
}
|
||||
|
||||
// Create the rasterizer state
|
||||
{
|
||||
D3D10_RASTERIZER_DESC desc;
|
||||
ZeroMemory(&desc, sizeof(desc));
|
||||
desc.FillMode = D3D10_FILL_SOLID;
|
||||
desc.CullMode = D3D10_CULL_NONE;
|
||||
desc.ScissorEnable = true;
|
||||
desc.DepthClipEnable = true;
|
||||
bd->pd3dDevice->CreateRasterizerState(&desc, &bd->pRasterizerState);
|
||||
}
|
||||
|
||||
// Create depth-stencil State
|
||||
{
|
||||
D3D10_DEPTH_STENCIL_DESC desc;
|
||||
ZeroMemory(&desc, sizeof(desc));
|
||||
desc.DepthEnable = false;
|
||||
desc.DepthWriteMask = D3D10_DEPTH_WRITE_MASK_ALL;
|
||||
desc.DepthFunc = D3D10_COMPARISON_ALWAYS;
|
||||
desc.StencilEnable = false;
|
||||
desc.FrontFace.StencilFailOp = desc.FrontFace.StencilDepthFailOp = desc.FrontFace.StencilPassOp = D3D10_STENCIL_OP_KEEP;
|
||||
desc.FrontFace.StencilFunc = D3D10_COMPARISON_ALWAYS;
|
||||
desc.BackFace = desc.FrontFace;
|
||||
bd->pd3dDevice->CreateDepthStencilState(&desc, &bd->pDepthStencilState);
|
||||
}
|
||||
|
||||
// Create texture sampler
|
||||
// (Bilinear sampling is required by default. Set 'io.Fonts->Flags |= ImFontAtlasFlags_NoBakedLines' or 'style.AntiAliasedLinesUseTex = false' to allow point/nearest sampling)
|
||||
{
|
||||
D3D10_SAMPLER_DESC desc;
|
||||
ZeroMemory(&desc, sizeof(desc));
|
||||
desc.Filter = D3D10_FILTER_MIN_MAG_MIP_LINEAR;
|
||||
desc.AddressU = D3D10_TEXTURE_ADDRESS_CLAMP;
|
||||
desc.AddressV = D3D10_TEXTURE_ADDRESS_CLAMP;
|
||||
desc.AddressW = D3D10_TEXTURE_ADDRESS_CLAMP;
|
||||
desc.MipLODBias = 0.f;
|
||||
desc.ComparisonFunc = D3D10_COMPARISON_ALWAYS;
|
||||
desc.MinLOD = 0.f;
|
||||
desc.MaxLOD = 0.f;
|
||||
bd->pd3dDevice->CreateSamplerState(&desc, &bd->pTexSamplerLinear);
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void ImGui_ImplDX10_InvalidateDeviceObjects()
|
||||
{
|
||||
ImGui_ImplDX10_Data* bd = ImGui_ImplDX10_GetBackendData();
|
||||
if (!bd->pd3dDevice)
|
||||
return;
|
||||
|
||||
// Destroy all textures
|
||||
for (ImTextureData* tex : ImGui::GetPlatformIO().Textures)
|
||||
if (tex->RefCount == 1)
|
||||
ImGui_ImplDX10_DestroyTexture(tex);
|
||||
if (bd->pTexSamplerLinear) { bd->pTexSamplerLinear->Release(); bd->pTexSamplerLinear = nullptr; }
|
||||
if (bd->pIB) { bd->pIB->Release(); bd->pIB = nullptr; }
|
||||
if (bd->pVB) { bd->pVB->Release(); bd->pVB = nullptr; }
|
||||
if (bd->pBlendState) { bd->pBlendState->Release(); bd->pBlendState = nullptr; }
|
||||
if (bd->pDepthStencilState) { bd->pDepthStencilState->Release(); bd->pDepthStencilState = nullptr; }
|
||||
if (bd->pRasterizerState) { bd->pRasterizerState->Release(); bd->pRasterizerState = nullptr; }
|
||||
if (bd->pPixelShader) { bd->pPixelShader->Release(); bd->pPixelShader = nullptr; }
|
||||
if (bd->pVertexConstantBuffer) { bd->pVertexConstantBuffer->Release(); bd->pVertexConstantBuffer = nullptr; }
|
||||
if (bd->pInputLayout) { bd->pInputLayout->Release(); bd->pInputLayout = nullptr; }
|
||||
if (bd->pVertexShader) { bd->pVertexShader->Release(); bd->pVertexShader = nullptr; }
|
||||
}
|
||||
|
||||
bool ImGui_ImplDX10_Init(ID3D10Device* device)
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
IMGUI_CHECKVERSION();
|
||||
IM_ASSERT(io.BackendRendererUserData == nullptr && "Already initialized a renderer backend!");
|
||||
|
||||
// Setup backend capabilities flags
|
||||
ImGui_ImplDX10_Data* bd = IM_NEW(ImGui_ImplDX10_Data)();
|
||||
io.BackendRendererUserData = (void*)bd;
|
||||
io.BackendRendererName = "imgui_impl_dx10";
|
||||
io.BackendFlags |= ImGuiBackendFlags_RendererHasVtxOffset; // We can honor the ImDrawCmd::VtxOffset field, allowing for large meshes.
|
||||
io.BackendFlags |= ImGuiBackendFlags_RendererHasTextures; // We can honor ImGuiPlatformIO::Textures[] requests during render.
|
||||
io.BackendFlags |= ImGuiBackendFlags_RendererHasViewports; // We can create multi-viewports on the Renderer side (optional)
|
||||
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
platform_io.Renderer_TextureMaxWidth = platform_io.Renderer_TextureMaxHeight = D3D10_REQ_TEXTURE2D_U_OR_V_DIMENSION;
|
||||
|
||||
// Get factory from device
|
||||
IDXGIDevice* pDXGIDevice = nullptr;
|
||||
IDXGIAdapter* pDXGIAdapter = nullptr;
|
||||
IDXGIFactory* pFactory = nullptr;
|
||||
if (device->QueryInterface(IID_PPV_ARGS(&pDXGIDevice)) == S_OK)
|
||||
if (pDXGIDevice->GetParent(IID_PPV_ARGS(&pDXGIAdapter)) == S_OK)
|
||||
if (pDXGIAdapter->GetParent(IID_PPV_ARGS(&pFactory)) == S_OK)
|
||||
{
|
||||
bd->pd3dDevice = device;
|
||||
bd->pFactory = pFactory;
|
||||
}
|
||||
if (pDXGIDevice) pDXGIDevice->Release();
|
||||
if (pDXGIAdapter) pDXGIAdapter->Release();
|
||||
bd->pd3dDevice->AddRef();
|
||||
|
||||
ImGui_ImplDX10_InitMultiViewportSupport();
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void ImGui_ImplDX10_Shutdown()
|
||||
{
|
||||
ImGui_ImplDX10_Data* bd = ImGui_ImplDX10_GetBackendData();
|
||||
IM_ASSERT(bd != nullptr && "No renderer backend to shutdown, or already shutdown?");
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
|
||||
ImGui_ImplDX10_ShutdownMultiViewportSupport();
|
||||
ImGui_ImplDX10_InvalidateDeviceObjects();
|
||||
if (bd->pFactory) { bd->pFactory->Release(); }
|
||||
if (bd->pd3dDevice) { bd->pd3dDevice->Release(); }
|
||||
|
||||
io.BackendRendererName = nullptr;
|
||||
io.BackendRendererUserData = nullptr;
|
||||
io.BackendFlags &= ~(ImGuiBackendFlags_RendererHasVtxOffset | ImGuiBackendFlags_RendererHasTextures | ImGuiBackendFlags_RendererHasViewports);
|
||||
platform_io.ClearRendererHandlers();
|
||||
IM_DELETE(bd);
|
||||
}
|
||||
|
||||
void ImGui_ImplDX10_NewFrame()
|
||||
{
|
||||
ImGui_ImplDX10_Data* bd = ImGui_ImplDX10_GetBackendData();
|
||||
IM_ASSERT(bd != nullptr && "Context or backend not initialized! Did you call ImGui_ImplDX10_Init()?");
|
||||
|
||||
if (!bd->pVertexShader)
|
||||
if (!ImGui_ImplDX10_CreateDeviceObjects())
|
||||
IM_ASSERT(0 && "ImGui_ImplDX10_CreateDeviceObjects() failed!");
|
||||
}
|
||||
|
||||
//--------------------------------------------------------------------------------------------------------
|
||||
// MULTI-VIEWPORT / PLATFORM INTERFACE SUPPORT
|
||||
// This is an _advanced_ and _optional_ feature, allowing the backend to create and handle multiple viewports simultaneously.
|
||||
// If you are new to dear imgui or creating a new binding for dear imgui, it is recommended that you completely ignore this section first..
|
||||
//--------------------------------------------------------------------------------------------------------
|
||||
|
||||
// Helper structure we store in the void* RendererUserData field of each ImGuiViewport to easily retrieve our backend data.
|
||||
struct ImGui_ImplDX10_ViewportData
|
||||
{
|
||||
IDXGISwapChain* SwapChain;
|
||||
ID3D10RenderTargetView* RTView;
|
||||
|
||||
ImGui_ImplDX10_ViewportData() { SwapChain = nullptr; RTView = nullptr; }
|
||||
~ImGui_ImplDX10_ViewportData() { IM_ASSERT(SwapChain == nullptr && RTView == nullptr); }
|
||||
};
|
||||
|
||||
static void ImGui_ImplDX10_CreateWindow(ImGuiViewport* viewport)
|
||||
{
|
||||
ImGui_ImplDX10_Data* bd = ImGui_ImplDX10_GetBackendData();
|
||||
ImGui_ImplDX10_ViewportData* vd = IM_NEW(ImGui_ImplDX10_ViewportData)();
|
||||
viewport->RendererUserData = vd;
|
||||
|
||||
// PlatformHandleRaw should always be a HWND, whereas PlatformHandle might be a higher-level handle (e.g. GLFWWindow*, SDL's WindowID).
|
||||
// Some backends will leave PlatformHandleRaw == 0, in which case we assume PlatformHandle will contain the HWND.
|
||||
HWND hwnd = viewport->PlatformHandleRaw ? (HWND)viewport->PlatformHandleRaw : (HWND)viewport->PlatformHandle;
|
||||
IM_ASSERT(hwnd != 0);
|
||||
|
||||
// Create swap chain
|
||||
DXGI_SWAP_CHAIN_DESC sd;
|
||||
ZeroMemory(&sd, sizeof(sd));
|
||||
sd.BufferDesc.Width = (UINT)viewport->Size.x;
|
||||
sd.BufferDesc.Height = (UINT)viewport->Size.y;
|
||||
sd.BufferDesc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
|
||||
sd.SampleDesc.Count = 1;
|
||||
sd.SampleDesc.Quality = 0;
|
||||
sd.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
|
||||
sd.BufferCount = 1;
|
||||
sd.OutputWindow = hwnd;
|
||||
sd.Windowed = TRUE;
|
||||
sd.SwapEffect = DXGI_SWAP_EFFECT_DISCARD;
|
||||
sd.Flags = 0;
|
||||
|
||||
IM_ASSERT(vd->SwapChain == nullptr && vd->RTView == nullptr);
|
||||
bd->pFactory->CreateSwapChain(bd->pd3dDevice, &sd, &vd->SwapChain);
|
||||
bd->pFactory->MakeWindowAssociation(hwnd, DXGI_MWA_NO_ALT_ENTER | DXGI_MWA_NO_WINDOW_CHANGES); // Disable e.g. Alt+Enter
|
||||
|
||||
// Create the render target
|
||||
if (vd->SwapChain)
|
||||
{
|
||||
ID3D10Texture2D* pBackBuffer;
|
||||
vd->SwapChain->GetBuffer(0, IID_PPV_ARGS(&pBackBuffer));
|
||||
bd->pd3dDevice->CreateRenderTargetView(pBackBuffer, nullptr, &vd->RTView);
|
||||
pBackBuffer->Release();
|
||||
}
|
||||
}
|
||||
|
||||
static void ImGui_ImplDX10_DestroyWindow(ImGuiViewport* viewport)
|
||||
{
|
||||
// The main viewport (owned by the application) will always have RendererUserData == 0 here since we didn't create the data for it.
|
||||
if (ImGui_ImplDX10_ViewportData* vd = (ImGui_ImplDX10_ViewportData*)viewport->RendererUserData)
|
||||
{
|
||||
if (vd->SwapChain)
|
||||
vd->SwapChain->Release();
|
||||
vd->SwapChain = nullptr;
|
||||
if (vd->RTView)
|
||||
vd->RTView->Release();
|
||||
vd->RTView = nullptr;
|
||||
IM_DELETE(vd);
|
||||
}
|
||||
viewport->RendererUserData = nullptr;
|
||||
}
|
||||
|
||||
static void ImGui_ImplDX10_SetWindowSize(ImGuiViewport* viewport, ImVec2 size)
|
||||
{
|
||||
ImGui_ImplDX10_Data* bd = ImGui_ImplDX10_GetBackendData();
|
||||
ImGui_ImplDX10_ViewportData* vd = (ImGui_ImplDX10_ViewportData*)viewport->RendererUserData;
|
||||
if (vd->RTView)
|
||||
{
|
||||
vd->RTView->Release();
|
||||
vd->RTView = nullptr;
|
||||
}
|
||||
if (vd->SwapChain)
|
||||
{
|
||||
ID3D10Texture2D* pBackBuffer = nullptr;
|
||||
vd->SwapChain->ResizeBuffers(0, (UINT)size.x, (UINT)size.y, DXGI_FORMAT_UNKNOWN, 0);
|
||||
vd->SwapChain->GetBuffer(0, IID_PPV_ARGS(&pBackBuffer));
|
||||
if (pBackBuffer == nullptr) { fprintf(stderr, "ImGui_ImplDX10_SetWindowSize() failed creating buffers.\n"); return; }
|
||||
bd->pd3dDevice->CreateRenderTargetView(pBackBuffer, nullptr, &vd->RTView);
|
||||
pBackBuffer->Release();
|
||||
}
|
||||
}
|
||||
|
||||
static void ImGui_ImplDX10_RenderViewport(ImGuiViewport* viewport, void*)
|
||||
{
|
||||
ImGui_ImplDX10_Data* bd = ImGui_ImplDX10_GetBackendData();
|
||||
ImGui_ImplDX10_ViewportData* vd = (ImGui_ImplDX10_ViewportData*)viewport->RendererUserData;
|
||||
ImVec4 clear_color = ImVec4(0.0f, 0.0f, 0.0f, 1.0f);
|
||||
bd->pd3dDevice->OMSetRenderTargets(1, &vd->RTView, nullptr);
|
||||
if (!(viewport->Flags & ImGuiViewportFlags_NoRendererClear))
|
||||
bd->pd3dDevice->ClearRenderTargetView(vd->RTView, (float*)&clear_color);
|
||||
ImGui_ImplDX10_RenderDrawData(viewport->DrawData);
|
||||
}
|
||||
|
||||
static void ImGui_ImplDX10_SwapBuffers(ImGuiViewport* viewport, void*)
|
||||
{
|
||||
ImGui_ImplDX10_ViewportData* vd = (ImGui_ImplDX10_ViewportData*)viewport->RendererUserData;
|
||||
if (vd->SwapChain)
|
||||
vd->SwapChain->Present(0, 0); // Present without vsync
|
||||
}
|
||||
|
||||
void ImGui_ImplDX10_InitMultiViewportSupport()
|
||||
{
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
platform_io.Renderer_CreateWindow = ImGui_ImplDX10_CreateWindow;
|
||||
platform_io.Renderer_DestroyWindow = ImGui_ImplDX10_DestroyWindow;
|
||||
platform_io.Renderer_SetWindowSize = ImGui_ImplDX10_SetWindowSize;
|
||||
platform_io.Renderer_RenderWindow = ImGui_ImplDX10_RenderViewport;
|
||||
platform_io.Renderer_SwapBuffers = ImGui_ImplDX10_SwapBuffers;
|
||||
}
|
||||
|
||||
void ImGui_ImplDX10_ShutdownMultiViewportSupport()
|
||||
{
|
||||
ImGui::DestroyPlatformWindows();
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
49
src/ThirdParty/imgui/backends/imgui_impl_dx10.h
vendored
49
src/ThirdParty/imgui/backends/imgui_impl_dx10.h
vendored
@@ -1,49 +0,0 @@
|
||||
// dear imgui: Renderer Backend for DirectX10
|
||||
// This needs to be used along with a Platform Backend (e.g. Win32)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Renderer: User texture binding. Use 'ID3D10ShaderResourceView*' as texture identifier. Read the FAQ about ImTextureID/ImTextureRef!
|
||||
// [X] Renderer: Large meshes support (64k+ vertices) even with 16-bit indices (ImGuiBackendFlags_RendererHasVtxOffset).
|
||||
// [X] Renderer: Texture updates support for dynamic font atlas (ImGuiBackendFlags_RendererHasTextures).
|
||||
// [X] Renderer: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
#pragma once
|
||||
#include "imgui.h" // IMGUI_IMPL_API
|
||||
#ifndef IMGUI_DISABLE
|
||||
|
||||
struct ID3D10Device;
|
||||
struct ID3D10SamplerState;
|
||||
struct ID3D10Buffer;
|
||||
|
||||
// Follow "Getting Started" link and check examples/ folder to learn about using backends!
|
||||
IMGUI_IMPL_API bool ImGui_ImplDX10_Init(ID3D10Device* device);
|
||||
IMGUI_IMPL_API void ImGui_ImplDX10_Shutdown();
|
||||
IMGUI_IMPL_API void ImGui_ImplDX10_NewFrame();
|
||||
IMGUI_IMPL_API void ImGui_ImplDX10_RenderDrawData(ImDrawData* draw_data);
|
||||
|
||||
// Use if you want to reset your rendering device without losing Dear ImGui state.
|
||||
IMGUI_IMPL_API bool ImGui_ImplDX10_CreateDeviceObjects();
|
||||
IMGUI_IMPL_API void ImGui_ImplDX10_InvalidateDeviceObjects();
|
||||
|
||||
// (Advanced) Use e.g. if you need to precisely control the timing of texture updates (e.g. for staged rendering), by setting ImDrawData::Textures = NULL to handle this manually.
|
||||
IMGUI_IMPL_API void ImGui_ImplDX10_UpdateTexture(ImTextureData* tex);
|
||||
|
||||
// [BETA] Selected render state data shared with callbacks.
|
||||
// This is temporarily stored in GetPlatformIO().Renderer_RenderState during the ImGui_ImplDX10_RenderDrawData() call.
|
||||
// (Please open an issue if you feel you need access to more data)
|
||||
struct ImGui_ImplDX10_RenderState
|
||||
{
|
||||
ID3D10Device* Device;
|
||||
ID3D10SamplerState* SamplerDefault;
|
||||
ID3D10Buffer* VertexConstantBuffer;
|
||||
};
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
837
src/ThirdParty/imgui/backends/imgui_impl_dx11.cpp
vendored
837
src/ThirdParty/imgui/backends/imgui_impl_dx11.cpp
vendored
@@ -1,837 +0,0 @@
|
||||
// dear imgui: Renderer Backend for DirectX11
|
||||
// This needs to be used along with a Platform Backend (e.g. Win32)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Renderer: User texture binding. Use 'ID3D11ShaderResourceView*' as texture identifier. Read the FAQ about ImTextureID/ImTextureRef!
|
||||
// [X] Renderer: Large meshes support (64k+ vertices) even with 16-bit indices (ImGuiBackendFlags_RendererHasVtxOffset).
|
||||
// [X] Renderer: Texture updates support for dynamic font atlas (ImGuiBackendFlags_RendererHasTextures).
|
||||
// [X] Renderer: Expose selected render state for draw callbacks to use. Access in '(ImGui_ImplXXXX_RenderState*)GetPlatformIO().Renderer_RenderState'.
|
||||
// [X] Renderer: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
// CHANGELOG
|
||||
// (minor and older changes stripped away, please see git history for details)
|
||||
// 2025-XX-XX: Platform: Added support for multiple windows via the ImGuiPlatformIO interface.
|
||||
// 2025-09-18: Call platform_io.ClearRendererHandlers() on shutdown.
|
||||
// 2025-06-11: DirectX11: Added support for ImGuiBackendFlags_RendererHasTextures, for dynamic font atlas.
|
||||
// 2025-05-07: DirectX11: Honor draw_data->FramebufferScale to allow for custom backends and experiment using it (consistently with other renderer backends, even though in normal condition it is not set under Windows).
|
||||
// 2025-02-24: [Docking] Added undocumented ImGui_ImplDX11_SetSwapChainDescs() to configure swap chain creation for secondary viewports.
|
||||
// 2025-01-06: DirectX11: Expose VertexConstantBuffer in ImGui_ImplDX11_RenderState. Reset projection matrix in ImDrawCallback_ResetRenderState handler.
|
||||
// 2024-10-07: DirectX11: Changed default texture sampler to Clamp instead of Repeat/Wrap.
|
||||
// 2024-10-07: DirectX11: Expose selected render state in ImGui_ImplDX11_RenderState, which you can access in 'void* platform_io.Renderer_RenderState' during draw callbacks.
|
||||
// 2022-10-11: Using 'nullptr' instead of 'NULL' as per our switch to C++11.
|
||||
// 2021-06-29: Reorganized backend to pull data from a single structure to facilitate usage with multiple-contexts (all g_XXXX access changed to bd->XXXX).
|
||||
// 2021-05-19: DirectX11: Replaced direct access to ImDrawCmd::TextureId with a call to ImDrawCmd::GetTexID(). (will become a requirement)
|
||||
// 2021-02-18: DirectX11: Change blending equation to preserve alpha in output buffer.
|
||||
// 2019-08-01: DirectX11: Fixed code querying the Geometry Shader state (would generally error with Debug layer enabled).
|
||||
// 2019-07-21: DirectX11: Backup, clear and restore Geometry Shader is any is bound when calling ImGui_ImplDX11_RenderDrawData. Clearing Hull/Domain/Compute shaders without backup/restore.
|
||||
// 2019-05-29: DirectX11: Added support for large mesh (64K+ vertices), enable ImGuiBackendFlags_RendererHasVtxOffset flag.
|
||||
// 2019-04-30: DirectX11: Added support for special ImDrawCallback_ResetRenderState callback to reset render state.
|
||||
// 2018-12-03: Misc: Added #pragma comment statement to automatically link with d3dcompiler.lib when using D3DCompile().
|
||||
// 2018-11-30: Misc: Setting up io.BackendRendererName so it can be displayed in the About Window.
|
||||
// 2018-08-01: DirectX11: Querying for IDXGIFactory instead of IDXGIFactory1 to increase compatibility.
|
||||
// 2018-07-13: DirectX11: Fixed unreleased resources in Init and Shutdown functions.
|
||||
// 2018-06-08: Misc: Extracted imgui_impl_dx11.cpp/.h away from the old combined DX11+Win32 example.
|
||||
// 2018-06-08: DirectX11: Use draw_data->DisplayPos and draw_data->DisplaySize to setup projection matrix and clipping rectangle.
|
||||
// 2018-02-16: Misc: Obsoleted the io.RenderDrawListsFn callback and exposed ImGui_ImplDX11_RenderDrawData() in the .h file so you can call it yourself.
|
||||
// 2018-02-06: Misc: Removed call to ImGui::Shutdown() which is not available from 1.60 WIP, user needs to call CreateContext/DestroyContext themselves.
|
||||
// 2016-05-07: DirectX11: Disabling depth-write.
|
||||
|
||||
#include "imgui.h"
|
||||
#ifndef IMGUI_DISABLE
|
||||
#include "imgui_impl_dx11.h"
|
||||
|
||||
// DirectX
|
||||
#include <stdio.h>
|
||||
#include <d3d11.h>
|
||||
#include <d3dcompiler.h>
|
||||
#ifdef _MSC_VER
|
||||
#pragma comment(lib, "d3dcompiler") // Automatically link with d3dcompiler.lib as we are using D3DCompile() below.
|
||||
#endif
|
||||
|
||||
// Clang/GCC warnings with -Weverything
|
||||
#if defined(__clang__)
|
||||
#pragma clang diagnostic ignored "-Wold-style-cast" // warning: use of old-style cast // yes, they are more terse.
|
||||
#pragma clang diagnostic ignored "-Wsign-conversion" // warning: implicit conversion changes signedness
|
||||
#endif
|
||||
|
||||
// DirectX11 data
|
||||
struct ImGui_ImplDX11_Texture
|
||||
{
|
||||
ID3D11Texture2D* pTexture;
|
||||
ID3D11ShaderResourceView* pTextureView;
|
||||
};
|
||||
|
||||
struct ImGui_ImplDX11_Data
|
||||
{
|
||||
ID3D11Device* pd3dDevice;
|
||||
ID3D11DeviceContext* pd3dDeviceContext;
|
||||
IDXGIFactory* pFactory;
|
||||
ID3D11Buffer* pVB;
|
||||
ID3D11Buffer* pIB;
|
||||
ID3D11VertexShader* pVertexShader;
|
||||
ID3D11InputLayout* pInputLayout;
|
||||
ID3D11Buffer* pVertexConstantBuffer;
|
||||
ID3D11PixelShader* pPixelShader;
|
||||
ID3D11SamplerState* pTexSamplerLinear;
|
||||
ID3D11RasterizerState* pRasterizerState;
|
||||
ID3D11BlendState* pBlendState;
|
||||
ID3D11DepthStencilState* pDepthStencilState;
|
||||
int VertexBufferSize;
|
||||
int IndexBufferSize;
|
||||
ImVector<DXGI_SWAP_CHAIN_DESC> SwapChainDescsForViewports;
|
||||
|
||||
ImGui_ImplDX11_Data() { memset((void*)this, 0, sizeof(*this)); VertexBufferSize = 5000; IndexBufferSize = 10000; }
|
||||
};
|
||||
|
||||
struct VERTEX_CONSTANT_BUFFER_DX11
|
||||
{
|
||||
float mvp[4][4];
|
||||
};
|
||||
|
||||
// Backend data stored in io.BackendRendererUserData to allow support for multiple Dear ImGui contexts
|
||||
// It is STRONGLY preferred that you use docking branch with multi-viewports (== single Dear ImGui context + multiple windows) instead of multiple Dear ImGui contexts.
|
||||
static ImGui_ImplDX11_Data* ImGui_ImplDX11_GetBackendData()
|
||||
{
|
||||
return ImGui::GetCurrentContext() ? (ImGui_ImplDX11_Data*)ImGui::GetIO().BackendRendererUserData : nullptr;
|
||||
}
|
||||
|
||||
// Forward Declarations
|
||||
static void ImGui_ImplDX11_InitMultiViewportSupport();
|
||||
static void ImGui_ImplDX11_ShutdownMultiViewportSupport();
|
||||
|
||||
// Functions
|
||||
static void ImGui_ImplDX11_SetupRenderState(const ImDrawData* draw_data, ID3D11DeviceContext* device_ctx)
|
||||
{
|
||||
ImGui_ImplDX11_Data* bd = ImGui_ImplDX11_GetBackendData();
|
||||
|
||||
// Setup viewport
|
||||
D3D11_VIEWPORT vp = {};
|
||||
vp.Width = draw_data->DisplaySize.x * draw_data->FramebufferScale.x;
|
||||
vp.Height = draw_data->DisplaySize.y * draw_data->FramebufferScale.y;
|
||||
vp.MinDepth = 0.0f;
|
||||
vp.MaxDepth = 1.0f;
|
||||
vp.TopLeftX = vp.TopLeftY = 0;
|
||||
device_ctx->RSSetViewports(1, &vp);
|
||||
|
||||
// Setup orthographic projection matrix into our constant buffer
|
||||
// Our visible imgui space lies from draw_data->DisplayPos (top left) to draw_data->DisplayPos+data_data->DisplaySize (bottom right). DisplayPos is (0,0) for single viewport apps.
|
||||
D3D11_MAPPED_SUBRESOURCE mapped_resource;
|
||||
if (device_ctx->Map(bd->pVertexConstantBuffer, 0, D3D11_MAP_WRITE_DISCARD, 0, &mapped_resource) == S_OK)
|
||||
{
|
||||
VERTEX_CONSTANT_BUFFER_DX11* constant_buffer = (VERTEX_CONSTANT_BUFFER_DX11*)mapped_resource.pData;
|
||||
float L = draw_data->DisplayPos.x;
|
||||
float R = draw_data->DisplayPos.x + draw_data->DisplaySize.x;
|
||||
float T = draw_data->DisplayPos.y;
|
||||
float B = draw_data->DisplayPos.y + draw_data->DisplaySize.y;
|
||||
float mvp[4][4] =
|
||||
{
|
||||
{ 2.0f/(R-L), 0.0f, 0.0f, 0.0f },
|
||||
{ 0.0f, 2.0f/(T-B), 0.0f, 0.0f },
|
||||
{ 0.0f, 0.0f, 0.5f, 0.0f },
|
||||
{ (R+L)/(L-R), (T+B)/(B-T), 0.5f, 1.0f },
|
||||
};
|
||||
memcpy(&constant_buffer->mvp, mvp, sizeof(mvp));
|
||||
device_ctx->Unmap(bd->pVertexConstantBuffer, 0);
|
||||
}
|
||||
|
||||
// Setup shader and vertex buffers
|
||||
unsigned int stride = sizeof(ImDrawVert);
|
||||
unsigned int offset = 0;
|
||||
device_ctx->IASetInputLayout(bd->pInputLayout);
|
||||
device_ctx->IASetVertexBuffers(0, 1, &bd->pVB, &stride, &offset);
|
||||
device_ctx->IASetIndexBuffer(bd->pIB, sizeof(ImDrawIdx) == 2 ? DXGI_FORMAT_R16_UINT : DXGI_FORMAT_R32_UINT, 0);
|
||||
device_ctx->IASetPrimitiveTopology(D3D11_PRIMITIVE_TOPOLOGY_TRIANGLELIST);
|
||||
device_ctx->VSSetShader(bd->pVertexShader, nullptr, 0);
|
||||
device_ctx->VSSetConstantBuffers(0, 1, &bd->pVertexConstantBuffer);
|
||||
device_ctx->PSSetShader(bd->pPixelShader, nullptr, 0);
|
||||
device_ctx->PSSetSamplers(0, 1, &bd->pTexSamplerLinear);
|
||||
device_ctx->GSSetShader(nullptr, nullptr, 0);
|
||||
device_ctx->HSSetShader(nullptr, nullptr, 0); // In theory we should backup and restore this as well.. very infrequently used..
|
||||
device_ctx->DSSetShader(nullptr, nullptr, 0); // In theory we should backup and restore this as well.. very infrequently used..
|
||||
device_ctx->CSSetShader(nullptr, nullptr, 0); // In theory we should backup and restore this as well.. very infrequently used..
|
||||
|
||||
// Setup render state
|
||||
const float blend_factor[4] = { 0.f, 0.f, 0.f, 0.f };
|
||||
device_ctx->OMSetBlendState(bd->pBlendState, blend_factor, 0xffffffff);
|
||||
device_ctx->OMSetDepthStencilState(bd->pDepthStencilState, 0);
|
||||
device_ctx->RSSetState(bd->pRasterizerState);
|
||||
}
|
||||
|
||||
// Render function
|
||||
void ImGui_ImplDX11_RenderDrawData(ImDrawData* draw_data)
|
||||
{
|
||||
// Avoid rendering when minimized
|
||||
if (draw_data->DisplaySize.x <= 0.0f || draw_data->DisplaySize.y <= 0.0f)
|
||||
return;
|
||||
|
||||
ImGui_ImplDX11_Data* bd = ImGui_ImplDX11_GetBackendData();
|
||||
ID3D11DeviceContext* device = bd->pd3dDeviceContext;
|
||||
|
||||
// Catch up with texture updates. Most of the times, the list will have 1 element with an OK status, aka nothing to do.
|
||||
// (This almost always points to ImGui::GetPlatformIO().Textures[] but is part of ImDrawData to allow overriding or disabling texture updates).
|
||||
if (draw_data->Textures != nullptr)
|
||||
for (ImTextureData* tex : *draw_data->Textures)
|
||||
if (tex->Status != ImTextureStatus_OK)
|
||||
ImGui_ImplDX11_UpdateTexture(tex);
|
||||
|
||||
// Create and grow vertex/index buffers if needed
|
||||
if (!bd->pVB || bd->VertexBufferSize < draw_data->TotalVtxCount)
|
||||
{
|
||||
if (bd->pVB) { bd->pVB->Release(); bd->pVB = nullptr; }
|
||||
bd->VertexBufferSize = draw_data->TotalVtxCount + 5000;
|
||||
D3D11_BUFFER_DESC desc = {};
|
||||
desc.Usage = D3D11_USAGE_DYNAMIC;
|
||||
desc.ByteWidth = bd->VertexBufferSize * sizeof(ImDrawVert);
|
||||
desc.BindFlags = D3D11_BIND_VERTEX_BUFFER;
|
||||
desc.CPUAccessFlags = D3D11_CPU_ACCESS_WRITE;
|
||||
desc.MiscFlags = 0;
|
||||
if (bd->pd3dDevice->CreateBuffer(&desc, nullptr, &bd->pVB) < 0)
|
||||
return;
|
||||
}
|
||||
if (!bd->pIB || bd->IndexBufferSize < draw_data->TotalIdxCount)
|
||||
{
|
||||
if (bd->pIB) { bd->pIB->Release(); bd->pIB = nullptr; }
|
||||
bd->IndexBufferSize = draw_data->TotalIdxCount + 10000;
|
||||
D3D11_BUFFER_DESC desc = {};
|
||||
desc.Usage = D3D11_USAGE_DYNAMIC;
|
||||
desc.ByteWidth = bd->IndexBufferSize * sizeof(ImDrawIdx);
|
||||
desc.BindFlags = D3D11_BIND_INDEX_BUFFER;
|
||||
desc.CPUAccessFlags = D3D11_CPU_ACCESS_WRITE;
|
||||
if (bd->pd3dDevice->CreateBuffer(&desc, nullptr, &bd->pIB) < 0)
|
||||
return;
|
||||
}
|
||||
|
||||
// Upload vertex/index data into a single contiguous GPU buffer
|
||||
D3D11_MAPPED_SUBRESOURCE vtx_resource, idx_resource;
|
||||
if (device->Map(bd->pVB, 0, D3D11_MAP_WRITE_DISCARD, 0, &vtx_resource) != S_OK)
|
||||
return;
|
||||
if (device->Map(bd->pIB, 0, D3D11_MAP_WRITE_DISCARD, 0, &idx_resource) != S_OK)
|
||||
return;
|
||||
ImDrawVert* vtx_dst = (ImDrawVert*)vtx_resource.pData;
|
||||
ImDrawIdx* idx_dst = (ImDrawIdx*)idx_resource.pData;
|
||||
for (const ImDrawList* draw_list : draw_data->CmdLists)
|
||||
{
|
||||
memcpy(vtx_dst, draw_list->VtxBuffer.Data, draw_list->VtxBuffer.Size * sizeof(ImDrawVert));
|
||||
memcpy(idx_dst, draw_list->IdxBuffer.Data, draw_list->IdxBuffer.Size * sizeof(ImDrawIdx));
|
||||
vtx_dst += draw_list->VtxBuffer.Size;
|
||||
idx_dst += draw_list->IdxBuffer.Size;
|
||||
}
|
||||
device->Unmap(bd->pVB, 0);
|
||||
device->Unmap(bd->pIB, 0);
|
||||
|
||||
// Backup DX state that will be modified to restore it afterwards (unfortunately this is very ugly looking and verbose. Close your eyes!)
|
||||
struct BACKUP_DX11_STATE
|
||||
{
|
||||
UINT ScissorRectsCount, ViewportsCount;
|
||||
D3D11_RECT ScissorRects[D3D11_VIEWPORT_AND_SCISSORRECT_OBJECT_COUNT_PER_PIPELINE];
|
||||
D3D11_VIEWPORT Viewports[D3D11_VIEWPORT_AND_SCISSORRECT_OBJECT_COUNT_PER_PIPELINE];
|
||||
ID3D11RasterizerState* RS;
|
||||
ID3D11BlendState* BlendState;
|
||||
FLOAT BlendFactor[4];
|
||||
UINT SampleMask;
|
||||
UINT StencilRef;
|
||||
ID3D11DepthStencilState* DepthStencilState;
|
||||
ID3D11ShaderResourceView* PSShaderResource;
|
||||
ID3D11SamplerState* PSSampler;
|
||||
ID3D11PixelShader* PS;
|
||||
ID3D11VertexShader* VS;
|
||||
ID3D11GeometryShader* GS;
|
||||
UINT PSInstancesCount, VSInstancesCount, GSInstancesCount;
|
||||
ID3D11ClassInstance *PSInstances[256], *VSInstances[256], *GSInstances[256]; // 256 is max according to PSSetShader documentation
|
||||
D3D11_PRIMITIVE_TOPOLOGY PrimitiveTopology;
|
||||
ID3D11Buffer* IndexBuffer, *VertexBuffer, *VSConstantBuffer;
|
||||
UINT IndexBufferOffset, VertexBufferStride, VertexBufferOffset;
|
||||
DXGI_FORMAT IndexBufferFormat;
|
||||
ID3D11InputLayout* InputLayout;
|
||||
};
|
||||
BACKUP_DX11_STATE old = {};
|
||||
old.ScissorRectsCount = old.ViewportsCount = D3D11_VIEWPORT_AND_SCISSORRECT_OBJECT_COUNT_PER_PIPELINE;
|
||||
device->RSGetScissorRects(&old.ScissorRectsCount, old.ScissorRects);
|
||||
device->RSGetViewports(&old.ViewportsCount, old.Viewports);
|
||||
device->RSGetState(&old.RS);
|
||||
device->OMGetBlendState(&old.BlendState, old.BlendFactor, &old.SampleMask);
|
||||
device->OMGetDepthStencilState(&old.DepthStencilState, &old.StencilRef);
|
||||
device->PSGetShaderResources(0, 1, &old.PSShaderResource);
|
||||
device->PSGetSamplers(0, 1, &old.PSSampler);
|
||||
old.PSInstancesCount = old.VSInstancesCount = old.GSInstancesCount = 256;
|
||||
device->PSGetShader(&old.PS, old.PSInstances, &old.PSInstancesCount);
|
||||
device->VSGetShader(&old.VS, old.VSInstances, &old.VSInstancesCount);
|
||||
device->VSGetConstantBuffers(0, 1, &old.VSConstantBuffer);
|
||||
device->GSGetShader(&old.GS, old.GSInstances, &old.GSInstancesCount);
|
||||
|
||||
device->IAGetPrimitiveTopology(&old.PrimitiveTopology);
|
||||
device->IAGetIndexBuffer(&old.IndexBuffer, &old.IndexBufferFormat, &old.IndexBufferOffset);
|
||||
device->IAGetVertexBuffers(0, 1, &old.VertexBuffer, &old.VertexBufferStride, &old.VertexBufferOffset);
|
||||
device->IAGetInputLayout(&old.InputLayout);
|
||||
|
||||
// Setup desired DX state
|
||||
ImGui_ImplDX11_SetupRenderState(draw_data, device);
|
||||
|
||||
// Setup render state structure (for callbacks and custom texture bindings)
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
ImGui_ImplDX11_RenderState render_state;
|
||||
render_state.Device = bd->pd3dDevice;
|
||||
render_state.DeviceContext = bd->pd3dDeviceContext;
|
||||
render_state.SamplerDefault = bd->pTexSamplerLinear;
|
||||
render_state.VertexConstantBuffer = bd->pVertexConstantBuffer;
|
||||
platform_io.Renderer_RenderState = &render_state;
|
||||
|
||||
// Render command lists
|
||||
// (Because we merged all buffers into a single one, we maintain our own offset into them)
|
||||
int global_idx_offset = 0;
|
||||
int global_vtx_offset = 0;
|
||||
ImVec2 clip_off = draw_data->DisplayPos;
|
||||
ImVec2 clip_scale = draw_data->FramebufferScale;
|
||||
for (const ImDrawList* draw_list : draw_data->CmdLists)
|
||||
{
|
||||
for (int cmd_i = 0; cmd_i < draw_list->CmdBuffer.Size; cmd_i++)
|
||||
{
|
||||
const ImDrawCmd* pcmd = &draw_list->CmdBuffer[cmd_i];
|
||||
if (pcmd->UserCallback != nullptr)
|
||||
{
|
||||
// User callback, registered via ImDrawList::AddCallback()
|
||||
// (ImDrawCallback_ResetRenderState is a special callback value used by the user to request the renderer to reset render state.)
|
||||
if (pcmd->UserCallback == ImDrawCallback_ResetRenderState)
|
||||
ImGui_ImplDX11_SetupRenderState(draw_data, device);
|
||||
else
|
||||
pcmd->UserCallback(draw_list, pcmd);
|
||||
}
|
||||
else
|
||||
{
|
||||
// Project scissor/clipping rectangles into framebuffer space
|
||||
ImVec2 clip_min((pcmd->ClipRect.x - clip_off.x) * clip_scale.x, (pcmd->ClipRect.y - clip_off.y) * clip_scale.y);
|
||||
ImVec2 clip_max((pcmd->ClipRect.z - clip_off.x) * clip_scale.x, (pcmd->ClipRect.w - clip_off.y) * clip_scale.y);
|
||||
if (clip_max.x <= clip_min.x || clip_max.y <= clip_min.y)
|
||||
continue;
|
||||
|
||||
// Apply scissor/clipping rectangle
|
||||
const D3D11_RECT r = { (LONG)clip_min.x, (LONG)clip_min.y, (LONG)clip_max.x, (LONG)clip_max.y };
|
||||
device->RSSetScissorRects(1, &r);
|
||||
|
||||
// Bind texture, Draw
|
||||
ID3D11ShaderResourceView* texture_srv = (ID3D11ShaderResourceView*)pcmd->GetTexID();
|
||||
device->PSSetShaderResources(0, 1, &texture_srv);
|
||||
device->DrawIndexed(pcmd->ElemCount, pcmd->IdxOffset + global_idx_offset, pcmd->VtxOffset + global_vtx_offset);
|
||||
}
|
||||
}
|
||||
global_idx_offset += draw_list->IdxBuffer.Size;
|
||||
global_vtx_offset += draw_list->VtxBuffer.Size;
|
||||
}
|
||||
platform_io.Renderer_RenderState = nullptr;
|
||||
|
||||
// Restore modified DX state
|
||||
device->RSSetScissorRects(old.ScissorRectsCount, old.ScissorRects);
|
||||
device->RSSetViewports(old.ViewportsCount, old.Viewports);
|
||||
device->RSSetState(old.RS); if (old.RS) old.RS->Release();
|
||||
device->OMSetBlendState(old.BlendState, old.BlendFactor, old.SampleMask); if (old.BlendState) old.BlendState->Release();
|
||||
device->OMSetDepthStencilState(old.DepthStencilState, old.StencilRef); if (old.DepthStencilState) old.DepthStencilState->Release();
|
||||
device->PSSetShaderResources(0, 1, &old.PSShaderResource); if (old.PSShaderResource) old.PSShaderResource->Release();
|
||||
device->PSSetSamplers(0, 1, &old.PSSampler); if (old.PSSampler) old.PSSampler->Release();
|
||||
device->PSSetShader(old.PS, old.PSInstances, old.PSInstancesCount); if (old.PS) old.PS->Release();
|
||||
for (UINT i = 0; i < old.PSInstancesCount; i++) if (old.PSInstances[i]) old.PSInstances[i]->Release();
|
||||
device->VSSetShader(old.VS, old.VSInstances, old.VSInstancesCount); if (old.VS) old.VS->Release();
|
||||
device->VSSetConstantBuffers(0, 1, &old.VSConstantBuffer); if (old.VSConstantBuffer) old.VSConstantBuffer->Release();
|
||||
device->GSSetShader(old.GS, old.GSInstances, old.GSInstancesCount); if (old.GS) old.GS->Release();
|
||||
for (UINT i = 0; i < old.VSInstancesCount; i++) if (old.VSInstances[i]) old.VSInstances[i]->Release();
|
||||
device->IASetPrimitiveTopology(old.PrimitiveTopology);
|
||||
device->IASetIndexBuffer(old.IndexBuffer, old.IndexBufferFormat, old.IndexBufferOffset); if (old.IndexBuffer) old.IndexBuffer->Release();
|
||||
device->IASetVertexBuffers(0, 1, &old.VertexBuffer, &old.VertexBufferStride, &old.VertexBufferOffset); if (old.VertexBuffer) old.VertexBuffer->Release();
|
||||
device->IASetInputLayout(old.InputLayout); if (old.InputLayout) old.InputLayout->Release();
|
||||
}
|
||||
|
||||
static void ImGui_ImplDX11_DestroyTexture(ImTextureData* tex)
|
||||
{
|
||||
if (ImGui_ImplDX11_Texture* backend_tex = (ImGui_ImplDX11_Texture*)tex->BackendUserData)
|
||||
{
|
||||
IM_ASSERT(backend_tex->pTextureView == (ID3D11ShaderResourceView*)(intptr_t)tex->TexID);
|
||||
backend_tex->pTextureView->Release();
|
||||
backend_tex->pTexture->Release();
|
||||
IM_DELETE(backend_tex);
|
||||
|
||||
// Clear identifiers and mark as destroyed (in order to allow e.g. calling InvalidateDeviceObjects while running)
|
||||
tex->SetTexID(ImTextureID_Invalid);
|
||||
tex->BackendUserData = nullptr;
|
||||
}
|
||||
tex->SetStatus(ImTextureStatus_Destroyed);
|
||||
}
|
||||
|
||||
void ImGui_ImplDX11_UpdateTexture(ImTextureData* tex)
|
||||
{
|
||||
ImGui_ImplDX11_Data* bd = ImGui_ImplDX11_GetBackendData();
|
||||
if (tex->Status == ImTextureStatus_WantCreate)
|
||||
{
|
||||
// Create and upload new texture to graphics system
|
||||
//IMGUI_DEBUG_LOG("UpdateTexture #%03d: WantCreate %dx%d\n", tex->UniqueID, tex->Width, tex->Height);
|
||||
IM_ASSERT(tex->TexID == ImTextureID_Invalid && tex->BackendUserData == nullptr);
|
||||
IM_ASSERT(tex->Format == ImTextureFormat_RGBA32);
|
||||
unsigned int* pixels = (unsigned int*)tex->GetPixels();
|
||||
ImGui_ImplDX11_Texture* backend_tex = IM_NEW(ImGui_ImplDX11_Texture)();
|
||||
|
||||
// Create texture
|
||||
D3D11_TEXTURE2D_DESC desc;
|
||||
ZeroMemory(&desc, sizeof(desc));
|
||||
desc.Width = (UINT)tex->Width;
|
||||
desc.Height = (UINT)tex->Height;
|
||||
desc.MipLevels = 1;
|
||||
desc.ArraySize = 1;
|
||||
desc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
|
||||
desc.SampleDesc.Count = 1;
|
||||
desc.Usage = D3D11_USAGE_DEFAULT;
|
||||
desc.BindFlags = D3D11_BIND_SHADER_RESOURCE;
|
||||
desc.CPUAccessFlags = 0;
|
||||
D3D11_SUBRESOURCE_DATA subResource;
|
||||
subResource.pSysMem = pixels;
|
||||
subResource.SysMemPitch = desc.Width * 4;
|
||||
subResource.SysMemSlicePitch = 0;
|
||||
bd->pd3dDevice->CreateTexture2D(&desc, &subResource, &backend_tex->pTexture);
|
||||
IM_ASSERT(backend_tex->pTexture != nullptr && "Backend failed to create texture!");
|
||||
|
||||
// Create texture view
|
||||
D3D11_SHADER_RESOURCE_VIEW_DESC srvDesc;
|
||||
ZeroMemory(&srvDesc, sizeof(srvDesc));
|
||||
srvDesc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
|
||||
srvDesc.ViewDimension = D3D11_SRV_DIMENSION_TEXTURE2D;
|
||||
srvDesc.Texture2D.MipLevels = desc.MipLevels;
|
||||
srvDesc.Texture2D.MostDetailedMip = 0;
|
||||
bd->pd3dDevice->CreateShaderResourceView(backend_tex->pTexture, &srvDesc, &backend_tex->pTextureView);
|
||||
IM_ASSERT(backend_tex->pTextureView != nullptr && "Backend failed to create texture!");
|
||||
|
||||
// Store identifiers
|
||||
tex->SetTexID((ImTextureID)(intptr_t)backend_tex->pTextureView);
|
||||
tex->SetStatus(ImTextureStatus_OK);
|
||||
tex->BackendUserData = backend_tex;
|
||||
}
|
||||
else if (tex->Status == ImTextureStatus_WantUpdates)
|
||||
{
|
||||
// Update selected blocks. We only ever write to textures regions which have never been used before!
|
||||
// This backend choose to use tex->Updates[] but you can use tex->UpdateRect to upload a single region.
|
||||
ImGui_ImplDX11_Texture* backend_tex = (ImGui_ImplDX11_Texture*)tex->BackendUserData;
|
||||
IM_ASSERT(backend_tex->pTextureView == (ID3D11ShaderResourceView*)(intptr_t)tex->TexID);
|
||||
for (ImTextureRect& r : tex->Updates)
|
||||
{
|
||||
D3D11_BOX box = { (UINT)r.x, (UINT)r.y, (UINT)0, (UINT)(r.x + r.w), (UINT)(r.y + r .h), (UINT)1 };
|
||||
bd->pd3dDeviceContext->UpdateSubresource(backend_tex->pTexture, 0, &box, tex->GetPixelsAt(r.x, r.y), (UINT)tex->GetPitch(), 0);
|
||||
}
|
||||
tex->SetStatus(ImTextureStatus_OK);
|
||||
}
|
||||
if (tex->Status == ImTextureStatus_WantDestroy && tex->UnusedFrames > 0)
|
||||
ImGui_ImplDX11_DestroyTexture(tex);
|
||||
}
|
||||
|
||||
bool ImGui_ImplDX11_CreateDeviceObjects()
|
||||
{
|
||||
ImGui_ImplDX11_Data* bd = ImGui_ImplDX11_GetBackendData();
|
||||
if (!bd->pd3dDevice)
|
||||
return false;
|
||||
ImGui_ImplDX11_InvalidateDeviceObjects();
|
||||
|
||||
// By using D3DCompile() from <d3dcompiler.h> / d3dcompiler.lib, we introduce a dependency to a given version of d3dcompiler_XX.dll (see D3DCOMPILER_DLL_A)
|
||||
// If you would like to use this DX11 sample code but remove this dependency you can:
|
||||
// 1) compile once, save the compiled shader blobs into a file or source code and pass them to CreateVertexShader()/CreatePixelShader() [preferred solution]
|
||||
// 2) use code to detect any version of the DLL and grab a pointer to D3DCompile from the DLL.
|
||||
// See https://github.com/ocornut/imgui/pull/638 for sources and details.
|
||||
|
||||
// Create the vertex shader
|
||||
{
|
||||
static const char* vertexShader =
|
||||
"cbuffer vertexBuffer : register(b0) \
|
||||
{\
|
||||
float4x4 ProjectionMatrix; \
|
||||
};\
|
||||
struct VS_INPUT\
|
||||
{\
|
||||
float2 pos : POSITION;\
|
||||
float4 col : COLOR0;\
|
||||
float2 uv : TEXCOORD0;\
|
||||
};\
|
||||
\
|
||||
struct PS_INPUT\
|
||||
{\
|
||||
float4 pos : SV_POSITION;\
|
||||
float4 col : COLOR0;\
|
||||
float2 uv : TEXCOORD0;\
|
||||
};\
|
||||
\
|
||||
PS_INPUT main(VS_INPUT input)\
|
||||
{\
|
||||
PS_INPUT output;\
|
||||
output.pos = mul( ProjectionMatrix, float4(input.pos.xy, 0.f, 1.f));\
|
||||
output.col = input.col;\
|
||||
output.uv = input.uv;\
|
||||
return output;\
|
||||
}";
|
||||
|
||||
ID3DBlob* vertexShaderBlob;
|
||||
if (FAILED(D3DCompile(vertexShader, strlen(vertexShader), nullptr, nullptr, nullptr, "main", "vs_4_0", 0, 0, &vertexShaderBlob, nullptr)))
|
||||
return false; // NB: Pass ID3DBlob* pErrorBlob to D3DCompile() to get error showing in (const char*)pErrorBlob->GetBufferPointer(). Make sure to Release() the blob!
|
||||
if (bd->pd3dDevice->CreateVertexShader(vertexShaderBlob->GetBufferPointer(), vertexShaderBlob->GetBufferSize(), nullptr, &bd->pVertexShader) != S_OK)
|
||||
{
|
||||
vertexShaderBlob->Release();
|
||||
return false;
|
||||
}
|
||||
|
||||
// Create the input layout
|
||||
D3D11_INPUT_ELEMENT_DESC local_layout[] =
|
||||
{
|
||||
{ "POSITION", 0, DXGI_FORMAT_R32G32_FLOAT, 0, (UINT)offsetof(ImDrawVert, pos), D3D11_INPUT_PER_VERTEX_DATA, 0 },
|
||||
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, (UINT)offsetof(ImDrawVert, uv), D3D11_INPUT_PER_VERTEX_DATA, 0 },
|
||||
{ "COLOR", 0, DXGI_FORMAT_R8G8B8A8_UNORM, 0, (UINT)offsetof(ImDrawVert, col), D3D11_INPUT_PER_VERTEX_DATA, 0 },
|
||||
};
|
||||
if (bd->pd3dDevice->CreateInputLayout(local_layout, 3, vertexShaderBlob->GetBufferPointer(), vertexShaderBlob->GetBufferSize(), &bd->pInputLayout) != S_OK)
|
||||
{
|
||||
vertexShaderBlob->Release();
|
||||
return false;
|
||||
}
|
||||
vertexShaderBlob->Release();
|
||||
|
||||
// Create the constant buffer
|
||||
{
|
||||
D3D11_BUFFER_DESC desc = {};
|
||||
desc.ByteWidth = sizeof(VERTEX_CONSTANT_BUFFER_DX11);
|
||||
desc.Usage = D3D11_USAGE_DYNAMIC;
|
||||
desc.BindFlags = D3D11_BIND_CONSTANT_BUFFER;
|
||||
desc.CPUAccessFlags = D3D11_CPU_ACCESS_WRITE;
|
||||
desc.MiscFlags = 0;
|
||||
bd->pd3dDevice->CreateBuffer(&desc, nullptr, &bd->pVertexConstantBuffer);
|
||||
}
|
||||
}
|
||||
|
||||
// Create the pixel shader
|
||||
{
|
||||
static const char* pixelShader =
|
||||
"struct PS_INPUT\
|
||||
{\
|
||||
float4 pos : SV_POSITION;\
|
||||
float4 col : COLOR0;\
|
||||
float2 uv : TEXCOORD0;\
|
||||
};\
|
||||
sampler sampler0;\
|
||||
Texture2D texture0;\
|
||||
\
|
||||
float4 main(PS_INPUT input) : SV_Target\
|
||||
{\
|
||||
float4 out_col = input.col * texture0.Sample(sampler0, input.uv); \
|
||||
return out_col; \
|
||||
}";
|
||||
|
||||
ID3DBlob* pixelShaderBlob;
|
||||
if (FAILED(D3DCompile(pixelShader, strlen(pixelShader), nullptr, nullptr, nullptr, "main", "ps_4_0", 0, 0, &pixelShaderBlob, nullptr)))
|
||||
return false; // NB: Pass ID3DBlob* pErrorBlob to D3DCompile() to get error showing in (const char*)pErrorBlob->GetBufferPointer(). Make sure to Release() the blob!
|
||||
if (bd->pd3dDevice->CreatePixelShader(pixelShaderBlob->GetBufferPointer(), pixelShaderBlob->GetBufferSize(), nullptr, &bd->pPixelShader) != S_OK)
|
||||
{
|
||||
pixelShaderBlob->Release();
|
||||
return false;
|
||||
}
|
||||
pixelShaderBlob->Release();
|
||||
}
|
||||
|
||||
// Create the blending setup
|
||||
{
|
||||
D3D11_BLEND_DESC desc;
|
||||
ZeroMemory(&desc, sizeof(desc));
|
||||
desc.AlphaToCoverageEnable = false;
|
||||
desc.RenderTarget[0].BlendEnable = true;
|
||||
desc.RenderTarget[0].SrcBlend = D3D11_BLEND_SRC_ALPHA;
|
||||
desc.RenderTarget[0].DestBlend = D3D11_BLEND_INV_SRC_ALPHA;
|
||||
desc.RenderTarget[0].BlendOp = D3D11_BLEND_OP_ADD;
|
||||
desc.RenderTarget[0].SrcBlendAlpha = D3D11_BLEND_ONE;
|
||||
desc.RenderTarget[0].DestBlendAlpha = D3D11_BLEND_INV_SRC_ALPHA;
|
||||
desc.RenderTarget[0].BlendOpAlpha = D3D11_BLEND_OP_ADD;
|
||||
desc.RenderTarget[0].RenderTargetWriteMask = D3D11_COLOR_WRITE_ENABLE_ALL;
|
||||
bd->pd3dDevice->CreateBlendState(&desc, &bd->pBlendState);
|
||||
}
|
||||
|
||||
// Create the rasterizer state
|
||||
{
|
||||
D3D11_RASTERIZER_DESC desc;
|
||||
ZeroMemory(&desc, sizeof(desc));
|
||||
desc.FillMode = D3D11_FILL_SOLID;
|
||||
desc.CullMode = D3D11_CULL_NONE;
|
||||
desc.ScissorEnable = true;
|
||||
desc.DepthClipEnable = true;
|
||||
bd->pd3dDevice->CreateRasterizerState(&desc, &bd->pRasterizerState);
|
||||
}
|
||||
|
||||
// Create depth-stencil State
|
||||
{
|
||||
D3D11_DEPTH_STENCIL_DESC desc;
|
||||
ZeroMemory(&desc, sizeof(desc));
|
||||
desc.DepthEnable = false;
|
||||
desc.DepthWriteMask = D3D11_DEPTH_WRITE_MASK_ALL;
|
||||
desc.DepthFunc = D3D11_COMPARISON_ALWAYS;
|
||||
desc.StencilEnable = false;
|
||||
desc.FrontFace.StencilFailOp = desc.FrontFace.StencilDepthFailOp = desc.FrontFace.StencilPassOp = D3D11_STENCIL_OP_KEEP;
|
||||
desc.FrontFace.StencilFunc = D3D11_COMPARISON_ALWAYS;
|
||||
desc.BackFace = desc.FrontFace;
|
||||
bd->pd3dDevice->CreateDepthStencilState(&desc, &bd->pDepthStencilState);
|
||||
}
|
||||
|
||||
// Create texture sampler
|
||||
// (Bilinear sampling is required by default. Set 'io.Fonts->Flags |= ImFontAtlasFlags_NoBakedLines' or 'style.AntiAliasedLinesUseTex = false' to allow point/nearest sampling)
|
||||
{
|
||||
D3D11_SAMPLER_DESC desc;
|
||||
ZeroMemory(&desc, sizeof(desc));
|
||||
desc.Filter = D3D11_FILTER_MIN_MAG_MIP_LINEAR;
|
||||
desc.AddressU = D3D11_TEXTURE_ADDRESS_CLAMP;
|
||||
desc.AddressV = D3D11_TEXTURE_ADDRESS_CLAMP;
|
||||
desc.AddressW = D3D11_TEXTURE_ADDRESS_CLAMP;
|
||||
desc.MipLODBias = 0.f;
|
||||
desc.ComparisonFunc = D3D11_COMPARISON_ALWAYS;
|
||||
desc.MinLOD = 0.f;
|
||||
desc.MaxLOD = 0.f;
|
||||
bd->pd3dDevice->CreateSamplerState(&desc, &bd->pTexSamplerLinear);
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void ImGui_ImplDX11_InvalidateDeviceObjects()
|
||||
{
|
||||
ImGui_ImplDX11_Data* bd = ImGui_ImplDX11_GetBackendData();
|
||||
if (!bd->pd3dDevice)
|
||||
return;
|
||||
|
||||
// Destroy all textures
|
||||
for (ImTextureData* tex : ImGui::GetPlatformIO().Textures)
|
||||
if (tex->RefCount == 1)
|
||||
ImGui_ImplDX11_DestroyTexture(tex);
|
||||
|
||||
if (bd->pTexSamplerLinear) { bd->pTexSamplerLinear->Release(); bd->pTexSamplerLinear = nullptr; }
|
||||
if (bd->pIB) { bd->pIB->Release(); bd->pIB = nullptr; }
|
||||
if (bd->pVB) { bd->pVB->Release(); bd->pVB = nullptr; }
|
||||
if (bd->pBlendState) { bd->pBlendState->Release(); bd->pBlendState = nullptr; }
|
||||
if (bd->pDepthStencilState) { bd->pDepthStencilState->Release(); bd->pDepthStencilState = nullptr; }
|
||||
if (bd->pRasterizerState) { bd->pRasterizerState->Release(); bd->pRasterizerState = nullptr; }
|
||||
if (bd->pPixelShader) { bd->pPixelShader->Release(); bd->pPixelShader = nullptr; }
|
||||
if (bd->pVertexConstantBuffer) { bd->pVertexConstantBuffer->Release(); bd->pVertexConstantBuffer = nullptr; }
|
||||
if (bd->pInputLayout) { bd->pInputLayout->Release(); bd->pInputLayout = nullptr; }
|
||||
if (bd->pVertexShader) { bd->pVertexShader->Release(); bd->pVertexShader = nullptr; }
|
||||
}
|
||||
|
||||
bool ImGui_ImplDX11_Init(ID3D11Device* device, ID3D11DeviceContext* device_context)
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
IMGUI_CHECKVERSION();
|
||||
IM_ASSERT(io.BackendRendererUserData == nullptr && "Already initialized a renderer backend!");
|
||||
|
||||
// Setup backend capabilities flags
|
||||
ImGui_ImplDX11_Data* bd = IM_NEW(ImGui_ImplDX11_Data)();
|
||||
io.BackendRendererUserData = (void*)bd;
|
||||
io.BackendRendererName = "imgui_impl_dx11";
|
||||
io.BackendFlags |= ImGuiBackendFlags_RendererHasVtxOffset; // We can honor the ImDrawCmd::VtxOffset field, allowing for large meshes.
|
||||
io.BackendFlags |= ImGuiBackendFlags_RendererHasTextures; // We can honor ImGuiPlatformIO::Textures[] requests during render.
|
||||
io.BackendFlags |= ImGuiBackendFlags_RendererHasViewports; // We can create multi-viewports on the Renderer side (optional)
|
||||
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
platform_io.Renderer_TextureMaxWidth = platform_io.Renderer_TextureMaxHeight = D3D11_REQ_TEXTURE2D_U_OR_V_DIMENSION;
|
||||
|
||||
// Get factory from device
|
||||
IDXGIDevice* pDXGIDevice = nullptr;
|
||||
IDXGIAdapter* pDXGIAdapter = nullptr;
|
||||
IDXGIFactory* pFactory = nullptr;
|
||||
|
||||
if (device->QueryInterface(IID_PPV_ARGS(&pDXGIDevice)) == S_OK)
|
||||
if (pDXGIDevice->GetParent(IID_PPV_ARGS(&pDXGIAdapter)) == S_OK)
|
||||
if (pDXGIAdapter->GetParent(IID_PPV_ARGS(&pFactory)) == S_OK)
|
||||
{
|
||||
bd->pd3dDevice = device;
|
||||
bd->pd3dDeviceContext = device_context;
|
||||
bd->pFactory = pFactory;
|
||||
}
|
||||
if (pDXGIDevice) pDXGIDevice->Release();
|
||||
if (pDXGIAdapter) pDXGIAdapter->Release();
|
||||
bd->pd3dDevice->AddRef();
|
||||
bd->pd3dDeviceContext->AddRef();
|
||||
|
||||
ImGui_ImplDX11_InitMultiViewportSupport();
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void ImGui_ImplDX11_Shutdown()
|
||||
{
|
||||
ImGui_ImplDX11_Data* bd = ImGui_ImplDX11_GetBackendData();
|
||||
IM_ASSERT(bd != nullptr && "No renderer backend to shutdown, or already shutdown?");
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
|
||||
ImGui_ImplDX11_ShutdownMultiViewportSupport();
|
||||
ImGui_ImplDX11_InvalidateDeviceObjects();
|
||||
if (bd->pFactory) { bd->pFactory->Release(); }
|
||||
if (bd->pd3dDevice) { bd->pd3dDevice->Release(); }
|
||||
if (bd->pd3dDeviceContext) { bd->pd3dDeviceContext->Release(); }
|
||||
|
||||
io.BackendRendererName = nullptr;
|
||||
io.BackendRendererUserData = nullptr;
|
||||
io.BackendFlags &= ~(ImGuiBackendFlags_RendererHasVtxOffset | ImGuiBackendFlags_RendererHasTextures | ImGuiBackendFlags_RendererHasViewports);
|
||||
platform_io.ClearRendererHandlers();
|
||||
IM_DELETE(bd);
|
||||
}
|
||||
|
||||
void ImGui_ImplDX11_NewFrame()
|
||||
{
|
||||
ImGui_ImplDX11_Data* bd = ImGui_ImplDX11_GetBackendData();
|
||||
IM_ASSERT(bd != nullptr && "Context or backend not initialized! Did you call ImGui_ImplDX11_Init()?");
|
||||
|
||||
if (!bd->pVertexShader)
|
||||
if (!ImGui_ImplDX11_CreateDeviceObjects())
|
||||
IM_ASSERT(0 && "ImGui_ImplDX11_CreateDeviceObjects() failed!");
|
||||
}
|
||||
|
||||
//--------------------------------------------------------------------------------------------------------
|
||||
// MULTI-VIEWPORT / PLATFORM INTERFACE SUPPORT
|
||||
// This is an _advanced_ and _optional_ feature, allowing the backend to create and handle multiple viewports simultaneously.
|
||||
// If you are new to dear imgui or creating a new binding for dear imgui, it is recommended that you completely ignore this section first..
|
||||
//--------------------------------------------------------------------------------------------------------
|
||||
|
||||
// Helper structure we store in the void* RendererUserData field of each ImGuiViewport to easily retrieve our backend data.
|
||||
struct ImGui_ImplDX11_ViewportData
|
||||
{
|
||||
IDXGISwapChain* SwapChain;
|
||||
ID3D11RenderTargetView* RTView;
|
||||
|
||||
ImGui_ImplDX11_ViewportData() { SwapChain = nullptr; RTView = nullptr; }
|
||||
~ImGui_ImplDX11_ViewportData() { IM_ASSERT(SwapChain == nullptr && RTView == nullptr); }
|
||||
};
|
||||
|
||||
// Multi-Viewports: configure templates used when creating swapchains for secondary viewports. Will try them in order.
|
||||
// This is intentionally not declared in the .h file yet, so you will need to copy this declaration:
|
||||
void ImGui_ImplDX11_SetSwapChainDescs(const DXGI_SWAP_CHAIN_DESC* desc_templates, int desc_templates_count);
|
||||
void ImGui_ImplDX11_SetSwapChainDescs(const DXGI_SWAP_CHAIN_DESC* desc_templates, int desc_templates_count)
|
||||
{
|
||||
ImGui_ImplDX11_Data* bd = ImGui_ImplDX11_GetBackendData();
|
||||
bd->SwapChainDescsForViewports.resize(desc_templates_count);
|
||||
memcpy(bd->SwapChainDescsForViewports.Data, desc_templates, sizeof(DXGI_SWAP_CHAIN_DESC));
|
||||
}
|
||||
|
||||
static void ImGui_ImplDX11_CreateWindow(ImGuiViewport* viewport)
|
||||
{
|
||||
ImGui_ImplDX11_Data* bd = ImGui_ImplDX11_GetBackendData();
|
||||
ImGui_ImplDX11_ViewportData* vd = IM_NEW(ImGui_ImplDX11_ViewportData)();
|
||||
viewport->RendererUserData = vd;
|
||||
|
||||
// PlatformHandleRaw should always be a HWND, whereas PlatformHandle might be a higher-level handle (e.g. GLFWWindow*, SDL's WindowID).
|
||||
// Some backends will leave PlatformHandleRaw == 0, in which case we assume PlatformHandle will contain the HWND.
|
||||
HWND hwnd = viewport->PlatformHandleRaw ? (HWND)viewport->PlatformHandleRaw : (HWND)viewport->PlatformHandle;
|
||||
IM_ASSERT(hwnd != 0);
|
||||
IM_ASSERT(vd->SwapChain == nullptr && vd->RTView == nullptr);
|
||||
|
||||
// Create swap chain
|
||||
HRESULT hr = DXGI_ERROR_UNSUPPORTED;
|
||||
for (const DXGI_SWAP_CHAIN_DESC& sd_template : bd->SwapChainDescsForViewports)
|
||||
{
|
||||
IM_ASSERT(sd_template.BufferDesc.Width == 0 && sd_template.BufferDesc.Height == 0 && sd_template.OutputWindow == nullptr);
|
||||
DXGI_SWAP_CHAIN_DESC sd = sd_template;
|
||||
sd.BufferDesc.Width = (UINT)viewport->Size.x;
|
||||
sd.BufferDesc.Height = (UINT)viewport->Size.y;
|
||||
sd.OutputWindow = hwnd;
|
||||
hr = bd->pFactory->CreateSwapChain(bd->pd3dDevice, &sd, &vd->SwapChain);
|
||||
if (SUCCEEDED(hr))
|
||||
break;
|
||||
}
|
||||
IM_ASSERT(SUCCEEDED(hr));
|
||||
bd->pFactory->MakeWindowAssociation(hwnd, DXGI_MWA_NO_ALT_ENTER | DXGI_MWA_NO_WINDOW_CHANGES); // Disable e.g. Alt+Enter
|
||||
|
||||
// Create the render target
|
||||
if (vd->SwapChain != nullptr)
|
||||
{
|
||||
ID3D11Texture2D* pBackBuffer;
|
||||
vd->SwapChain->GetBuffer(0, IID_PPV_ARGS(&pBackBuffer));
|
||||
bd->pd3dDevice->CreateRenderTargetView(pBackBuffer, nullptr, &vd->RTView);
|
||||
pBackBuffer->Release();
|
||||
}
|
||||
}
|
||||
|
||||
static void ImGui_ImplDX11_DestroyWindow(ImGuiViewport* viewport)
|
||||
{
|
||||
// The main viewport (owned by the application) will always have RendererUserData == nullptr since we didn't create the data for it.
|
||||
if (ImGui_ImplDX11_ViewportData* vd = (ImGui_ImplDX11_ViewportData*)viewport->RendererUserData)
|
||||
{
|
||||
if (vd->SwapChain)
|
||||
vd->SwapChain->Release();
|
||||
vd->SwapChain = nullptr;
|
||||
if (vd->RTView)
|
||||
vd->RTView->Release();
|
||||
vd->RTView = nullptr;
|
||||
IM_DELETE(vd);
|
||||
}
|
||||
viewport->RendererUserData = nullptr;
|
||||
}
|
||||
|
||||
static void ImGui_ImplDX11_SetWindowSize(ImGuiViewport* viewport, ImVec2 size)
|
||||
{
|
||||
ImGui_ImplDX11_Data* bd = ImGui_ImplDX11_GetBackendData();
|
||||
ImGui_ImplDX11_ViewportData* vd = (ImGui_ImplDX11_ViewportData*)viewport->RendererUserData;
|
||||
if (vd->RTView)
|
||||
{
|
||||
vd->RTView->Release();
|
||||
vd->RTView = nullptr;
|
||||
}
|
||||
if (vd->SwapChain)
|
||||
{
|
||||
ID3D11Texture2D* pBackBuffer = nullptr;
|
||||
vd->SwapChain->ResizeBuffers(0, (UINT)size.x, (UINT)size.y, DXGI_FORMAT_UNKNOWN, 0);
|
||||
vd->SwapChain->GetBuffer(0, IID_PPV_ARGS(&pBackBuffer));
|
||||
if (pBackBuffer == nullptr) { fprintf(stderr, "ImGui_ImplDX11_SetWindowSize() failed creating buffers.\n"); return; }
|
||||
bd->pd3dDevice->CreateRenderTargetView(pBackBuffer, nullptr, &vd->RTView);
|
||||
pBackBuffer->Release();
|
||||
}
|
||||
}
|
||||
|
||||
static void ImGui_ImplDX11_RenderWindow(ImGuiViewport* viewport, void*)
|
||||
{
|
||||
ImGui_ImplDX11_Data* bd = ImGui_ImplDX11_GetBackendData();
|
||||
ImGui_ImplDX11_ViewportData* vd = (ImGui_ImplDX11_ViewportData*)viewport->RendererUserData;
|
||||
ImVec4 clear_color = ImVec4(0.0f, 0.0f, 0.0f, 1.0f);
|
||||
bd->pd3dDeviceContext->OMSetRenderTargets(1, &vd->RTView, nullptr);
|
||||
if (!(viewport->Flags & ImGuiViewportFlags_NoRendererClear))
|
||||
bd->pd3dDeviceContext->ClearRenderTargetView(vd->RTView, (float*)&clear_color);
|
||||
ImGui_ImplDX11_RenderDrawData(viewport->DrawData);
|
||||
}
|
||||
|
||||
static void ImGui_ImplDX11_SwapBuffers(ImGuiViewport* viewport, void*)
|
||||
{
|
||||
ImGui_ImplDX11_ViewportData* vd = (ImGui_ImplDX11_ViewportData*)viewport->RendererUserData;
|
||||
if (vd->SwapChain)
|
||||
vd->SwapChain->Present(0, 0); // Present without vsync
|
||||
}
|
||||
|
||||
static void ImGui_ImplDX11_InitMultiViewportSupport()
|
||||
{
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
platform_io.Renderer_CreateWindow = ImGui_ImplDX11_CreateWindow;
|
||||
platform_io.Renderer_DestroyWindow = ImGui_ImplDX11_DestroyWindow;
|
||||
platform_io.Renderer_SetWindowSize = ImGui_ImplDX11_SetWindowSize;
|
||||
platform_io.Renderer_RenderWindow = ImGui_ImplDX11_RenderWindow;
|
||||
platform_io.Renderer_SwapBuffers = ImGui_ImplDX11_SwapBuffers;
|
||||
|
||||
// Default swapchain format
|
||||
DXGI_SWAP_CHAIN_DESC sd;
|
||||
ZeroMemory(&sd, sizeof(sd));
|
||||
sd.BufferDesc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
|
||||
sd.SampleDesc.Count = 1;
|
||||
sd.SampleDesc.Quality = 0;
|
||||
sd.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
|
||||
sd.BufferCount = 1;
|
||||
sd.Windowed = TRUE;
|
||||
sd.SwapEffect = DXGI_SWAP_EFFECT_DISCARD;
|
||||
sd.Flags = 0;
|
||||
ImGui_ImplDX11_SetSwapChainDescs(&sd, 1);
|
||||
}
|
||||
|
||||
static void ImGui_ImplDX11_ShutdownMultiViewportSupport()
|
||||
{
|
||||
ImGui::DestroyPlatformWindows();
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
52
src/ThirdParty/imgui/backends/imgui_impl_dx11.h
vendored
52
src/ThirdParty/imgui/backends/imgui_impl_dx11.h
vendored
@@ -1,52 +0,0 @@
|
||||
// dear imgui: Renderer Backend for DirectX11
|
||||
// This needs to be used along with a Platform Backend (e.g. Win32)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Renderer: User texture binding. Use 'ID3D11ShaderResourceView*' as texture identifier. Read the FAQ about ImTextureID/ImTextureRef!
|
||||
// [X] Renderer: Large meshes support (64k+ vertices) even with 16-bit indices (ImGuiBackendFlags_RendererHasVtxOffset).
|
||||
// [X] Renderer: Texture updates support for dynamic font atlas (ImGuiBackendFlags_RendererHasTextures).
|
||||
// [X] Renderer: Expose selected render state for draw callbacks to use. Access in '(ImGui_ImplXXXX_RenderState*)GetPlatformIO().Renderer_RenderState'.
|
||||
// [X] Renderer: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
#pragma once
|
||||
#include "imgui.h" // IMGUI_IMPL_API
|
||||
#ifndef IMGUI_DISABLE
|
||||
|
||||
struct ID3D11Device;
|
||||
struct ID3D11DeviceContext;
|
||||
struct ID3D11SamplerState;
|
||||
struct ID3D11Buffer;
|
||||
|
||||
// Follow "Getting Started" link and check examples/ folder to learn about using backends!
|
||||
IMGUI_IMPL_API bool ImGui_ImplDX11_Init(ID3D11Device* device, ID3D11DeviceContext* device_context);
|
||||
IMGUI_IMPL_API void ImGui_ImplDX11_Shutdown();
|
||||
IMGUI_IMPL_API void ImGui_ImplDX11_NewFrame();
|
||||
IMGUI_IMPL_API void ImGui_ImplDX11_RenderDrawData(ImDrawData* draw_data);
|
||||
|
||||
// Use if you want to reset your rendering device without losing Dear ImGui state.
|
||||
IMGUI_IMPL_API bool ImGui_ImplDX11_CreateDeviceObjects();
|
||||
IMGUI_IMPL_API void ImGui_ImplDX11_InvalidateDeviceObjects();
|
||||
|
||||
// (Advanced) Use e.g. if you need to precisely control the timing of texture updates (e.g. for staged rendering), by setting ImDrawData::Textures = NULL to handle this manually.
|
||||
IMGUI_IMPL_API void ImGui_ImplDX11_UpdateTexture(ImTextureData* tex);
|
||||
|
||||
// [BETA] Selected render state data shared with callbacks.
|
||||
// This is temporarily stored in GetPlatformIO().Renderer_RenderState during the ImGui_ImplDX11_RenderDrawData() call.
|
||||
// (Please open an issue if you feel you need access to more data)
|
||||
struct ImGui_ImplDX11_RenderState
|
||||
{
|
||||
ID3D11Device* Device;
|
||||
ID3D11DeviceContext* DeviceContext;
|
||||
ID3D11SamplerState* SamplerDefault;
|
||||
ID3D11Buffer* VertexConstantBuffer;
|
||||
};
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
1303
src/ThirdParty/imgui/backends/imgui_impl_dx12.cpp
vendored
1303
src/ThirdParty/imgui/backends/imgui_impl_dx12.cpp
vendored
File diff suppressed because it is too large
Load Diff
80
src/ThirdParty/imgui/backends/imgui_impl_dx12.h
vendored
80
src/ThirdParty/imgui/backends/imgui_impl_dx12.h
vendored
@@ -1,80 +0,0 @@
|
||||
// dear imgui: Renderer Backend for DirectX12
|
||||
// This needs to be used along with a Platform Backend (e.g. Win32)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Renderer: User texture binding. Use 'D3D12_GPU_DESCRIPTOR_HANDLE' as texture identifier. Read the FAQ about ImTextureID/ImTextureRef!
|
||||
// [X] Renderer: Large meshes support (64k+ vertices) even with 16-bit indices (ImGuiBackendFlags_RendererHasVtxOffset).
|
||||
// [X] Renderer: Texture updates support for dynamic font atlas (ImGuiBackendFlags_RendererHasTextures).
|
||||
// [X] Renderer: Expose selected render state for draw callbacks to use. Access in '(ImGui_ImplXXXX_RenderState*)GetPlatformIO().Renderer_RenderState'.
|
||||
// [X] Renderer: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
|
||||
// The aim of imgui_impl_dx12.h/.cpp is to be usable in your engine without any modification.
|
||||
// IF YOU FEEL YOU NEED TO MAKE ANY CHANGE TO THIS CODE, please share them and your feedback at https://github.com/ocornut/imgui/
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
#pragma once
|
||||
#include "imgui.h" // IMGUI_IMPL_API
|
||||
#ifndef IMGUI_DISABLE
|
||||
#include <dxgiformat.h> // DXGI_FORMAT
|
||||
#include <d3d12.h> // D3D12_CPU_DESCRIPTOR_HANDLE
|
||||
|
||||
// Initialization data, for ImGui_ImplDX12_Init()
|
||||
struct ImGui_ImplDX12_InitInfo
|
||||
{
|
||||
ID3D12Device* Device;
|
||||
ID3D12CommandQueue* CommandQueue; // Command queue used for queuing texture uploads.
|
||||
int NumFramesInFlight;
|
||||
DXGI_FORMAT RTVFormat; // RenderTarget format.
|
||||
DXGI_FORMAT DSVFormat; // DepthStencilView format.
|
||||
void* UserData;
|
||||
|
||||
// Allocating SRV descriptors for textures is up to the application, so we provide callbacks.
|
||||
// (current version of the backend will only allocate one descriptor, from 1.92 the backend will need to allocate more)
|
||||
ID3D12DescriptorHeap* SrvDescriptorHeap;
|
||||
void (*SrvDescriptorAllocFn)(ImGui_ImplDX12_InitInfo* info, D3D12_CPU_DESCRIPTOR_HANDLE* out_cpu_desc_handle, D3D12_GPU_DESCRIPTOR_HANDLE* out_gpu_desc_handle);
|
||||
void (*SrvDescriptorFreeFn)(ImGui_ImplDX12_InitInfo* info, D3D12_CPU_DESCRIPTOR_HANDLE cpu_desc_handle, D3D12_GPU_DESCRIPTOR_HANDLE gpu_desc_handle);
|
||||
#ifndef IMGUI_DISABLE_OBSOLETE_FUNCTIONS
|
||||
D3D12_CPU_DESCRIPTOR_HANDLE LegacySingleSrvCpuDescriptor; // To facilitate transition from single descriptor to allocator callback, you may use those.
|
||||
D3D12_GPU_DESCRIPTOR_HANDLE LegacySingleSrvGpuDescriptor;
|
||||
#endif
|
||||
|
||||
ImGui_ImplDX12_InitInfo() { memset((void*)this, 0, sizeof(*this)); }
|
||||
};
|
||||
|
||||
// Follow "Getting Started" link and check examples/ folder to learn about using backends!
|
||||
IMGUI_IMPL_API bool ImGui_ImplDX12_Init(ImGui_ImplDX12_InitInfo* info);
|
||||
IMGUI_IMPL_API void ImGui_ImplDX12_Shutdown();
|
||||
IMGUI_IMPL_API void ImGui_ImplDX12_NewFrame();
|
||||
IMGUI_IMPL_API void ImGui_ImplDX12_RenderDrawData(ImDrawData* draw_data, ID3D12GraphicsCommandList* graphics_command_list);
|
||||
|
||||
#ifndef IMGUI_DISABLE_OBSOLETE_FUNCTIONS
|
||||
// Legacy initialization API Obsoleted in 1.91.5
|
||||
// - font_srv_cpu_desc_handle and font_srv_gpu_desc_handle are handles to a single SRV descriptor to use for the internal font texture, they must be in 'srv_descriptor_heap'
|
||||
// - When we introduced the ImGui_ImplDX12_InitInfo struct we also added a 'ID3D12CommandQueue* CommandQueue' field.
|
||||
IMGUI_IMPL_API bool ImGui_ImplDX12_Init(ID3D12Device* device, int num_frames_in_flight, DXGI_FORMAT rtv_format, ID3D12DescriptorHeap* srv_descriptor_heap, D3D12_CPU_DESCRIPTOR_HANDLE font_srv_cpu_desc_handle, D3D12_GPU_DESCRIPTOR_HANDLE font_srv_gpu_desc_handle);
|
||||
#endif
|
||||
|
||||
// Use if you want to reset your rendering device without losing Dear ImGui state.
|
||||
IMGUI_IMPL_API bool ImGui_ImplDX12_CreateDeviceObjects();
|
||||
IMGUI_IMPL_API void ImGui_ImplDX12_InvalidateDeviceObjects();
|
||||
|
||||
// (Advanced) Use e.g. if you need to precisely control the timing of texture updates (e.g. for staged rendering), by setting ImDrawData::Textures = NULL to handle this manually.
|
||||
IMGUI_IMPL_API void ImGui_ImplDX12_UpdateTexture(ImTextureData* tex);
|
||||
|
||||
// [BETA] Selected render state data shared with callbacks.
|
||||
// This is temporarily stored in GetPlatformIO().Renderer_RenderState during the ImGui_ImplDX12_RenderDrawData() call.
|
||||
// (Please open an issue if you feel you need access to more data)
|
||||
struct ImGui_ImplDX12_RenderState
|
||||
{
|
||||
ID3D12Device* Device;
|
||||
ID3D12GraphicsCommandList* CommandList;
|
||||
};
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
641
src/ThirdParty/imgui/backends/imgui_impl_dx9.cpp
vendored
641
src/ThirdParty/imgui/backends/imgui_impl_dx9.cpp
vendored
@@ -1,641 +0,0 @@
|
||||
// dear imgui: Renderer Backend for DirectX9
|
||||
// This needs to be used along with a Platform Backend (e.g. Win32)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Renderer: User texture binding. Use 'LPDIRECT3DTEXTURE9' as texture identifier. Read the FAQ about ImTextureID/ImTextureRef!
|
||||
// [X] Renderer: Large meshes support (64k+ vertices) even with 16-bit indices (ImGuiBackendFlags_RendererHasVtxOffset).
|
||||
// [X] Renderer: Texture updates support for dynamic font atlas (ImGuiBackendFlags_RendererHasTextures).
|
||||
// [X] Renderer: IMGUI_USE_BGRA_PACKED_COLOR support, as this is the optimal color encoding for DirectX9.
|
||||
// [X] Renderer: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
// CHANGELOG
|
||||
// (minor and older changes stripped away, please see git history for details)
|
||||
// 2025-XX-XX: Platform: Added support for multiple windows via the ImGuiPlatformIO interface.
|
||||
// 2025-09-18: Call platform_io.ClearRendererHandlers() on shutdown.
|
||||
// 2025-06-11: DirectX9: Added support for ImGuiBackendFlags_RendererHasTextures, for dynamic font atlas.
|
||||
// 2024-10-07: DirectX9: Changed default texture sampler to Clamp instead of Repeat/Wrap.
|
||||
// 2024-02-12: DirectX9: Using RGBA format when supported by the driver to avoid CPU side conversion. (#6575)
|
||||
// 2022-10-11: Using 'nullptr' instead of 'NULL' as per our switch to C++11.
|
||||
// 2021-06-29: Reorganized backend to pull data from a single structure to facilitate usage with multiple-contexts (all g_XXXX access changed to bd->XXXX).
|
||||
// 2021-06-25: DirectX9: Explicitly disable texture state stages after >= 1.
|
||||
// 2021-05-19: DirectX9: Replaced direct access to ImDrawCmd::TextureId with a call to ImDrawCmd::GetTexID(). (will become a requirement)
|
||||
// 2021-04-23: DirectX9: Explicitly setting up more graphics states to increase compatibility with unusual non-default states.
|
||||
// 2021-03-18: DirectX9: Calling IDirect3DStateBlock9::Capture() after CreateStateBlock() as a workaround for state restoring issues (see #3857).
|
||||
// 2021-03-03: DirectX9: Added support for IMGUI_USE_BGRA_PACKED_COLOR in user's imconfig file.
|
||||
// 2021-02-18: DirectX9: Change blending equation to preserve alpha in output buffer.
|
||||
// 2019-05-29: DirectX9: Added support for large mesh (64K+ vertices), enable ImGuiBackendFlags_RendererHasVtxOffset flag.
|
||||
// 2019-04-30: DirectX9: Added support for special ImDrawCallback_ResetRenderState callback to reset render state.
|
||||
// 2019-03-29: Misc: Fixed erroneous assert in ImGui_ImplDX9_InvalidateDeviceObjects().
|
||||
// 2019-01-16: Misc: Disabled fog before drawing UI's. Fixes issue #2288.
|
||||
// 2018-11-30: Misc: Setting up io.BackendRendererName so it can be displayed in the About Window.
|
||||
// 2018-06-08: Misc: Extracted imgui_impl_dx9.cpp/.h away from the old combined DX9+Win32 example.
|
||||
// 2018-06-08: DirectX9: Use draw_data->DisplayPos and draw_data->DisplaySize to setup projection matrix and clipping rectangle.
|
||||
// 2018-05-07: Render: Saving/restoring Transform because they don't seem to be included in the StateBlock. Setting shading mode to Gouraud.
|
||||
// 2018-02-16: Misc: Obsoleted the io.RenderDrawListsFn callback and exposed ImGui_ImplDX9_RenderDrawData() in the .h file so you can call it yourself.
|
||||
// 2018-02-06: Misc: Removed call to ImGui::Shutdown() which is not available from 1.60 WIP, user needs to call CreateContext/DestroyContext themselves.
|
||||
|
||||
#include "imgui.h"
|
||||
#ifndef IMGUI_DISABLE
|
||||
#include "imgui_impl_dx9.h"
|
||||
|
||||
// DirectX
|
||||
#include <d3d9.h>
|
||||
|
||||
// Clang/GCC warnings with -Weverything
|
||||
#if defined(__clang__)
|
||||
#pragma clang diagnostic ignored "-Wold-style-cast" // warning: use of old-style cast // yes, they are more terse.
|
||||
#pragma clang diagnostic ignored "-Wsign-conversion" // warning: implicit conversion changes signedness
|
||||
#endif
|
||||
|
||||
// DirectX data
|
||||
struct ImGui_ImplDX9_Data
|
||||
{
|
||||
LPDIRECT3DDEVICE9 pd3dDevice;
|
||||
LPDIRECT3DVERTEXBUFFER9 pVB;
|
||||
LPDIRECT3DINDEXBUFFER9 pIB;
|
||||
int VertexBufferSize;
|
||||
int IndexBufferSize;
|
||||
bool HasRgbaSupport;
|
||||
|
||||
ImGui_ImplDX9_Data() { memset((void*)this, 0, sizeof(*this)); VertexBufferSize = 5000; IndexBufferSize = 10000; }
|
||||
};
|
||||
|
||||
struct CUSTOMVERTEX
|
||||
{
|
||||
float pos[3];
|
||||
D3DCOLOR col;
|
||||
float uv[2];
|
||||
};
|
||||
#define D3DFVF_CUSTOMVERTEX (D3DFVF_XYZ|D3DFVF_DIFFUSE|D3DFVF_TEX1)
|
||||
|
||||
#ifdef IMGUI_USE_BGRA_PACKED_COLOR
|
||||
#define IMGUI_COL_TO_DX9_ARGB(_COL) (_COL)
|
||||
#else
|
||||
#define IMGUI_COL_TO_DX9_ARGB(_COL) (((_COL) & 0xFF00FF00) | (((_COL) & 0xFF0000) >> 16) | (((_COL) & 0xFF) << 16))
|
||||
#endif
|
||||
|
||||
// Backend data stored in io.BackendRendererUserData to allow support for multiple Dear ImGui contexts
|
||||
// It is STRONGLY preferred that you use docking branch with multi-viewports (== single Dear ImGui context + multiple windows) instead of multiple Dear ImGui contexts.
|
||||
static ImGui_ImplDX9_Data* ImGui_ImplDX9_GetBackendData()
|
||||
{
|
||||
return ImGui::GetCurrentContext() ? (ImGui_ImplDX9_Data*)ImGui::GetIO().BackendRendererUserData : nullptr;
|
||||
}
|
||||
|
||||
// Forward Declarations
|
||||
static void ImGui_ImplDX9_InitMultiViewportSupport();
|
||||
static void ImGui_ImplDX9_ShutdownMultiViewportSupport();
|
||||
static void ImGui_ImplDX9_CreateDeviceObjectsForPlatformWindows();
|
||||
static void ImGui_ImplDX9_InvalidateDeviceObjectsForPlatformWindows();
|
||||
|
||||
// Functions
|
||||
static void ImGui_ImplDX9_SetupRenderState(ImDrawData* draw_data)
|
||||
{
|
||||
ImGui_ImplDX9_Data* bd = ImGui_ImplDX9_GetBackendData();
|
||||
|
||||
// Setup viewport
|
||||
D3DVIEWPORT9 vp;
|
||||
vp.X = vp.Y = 0;
|
||||
vp.Width = (DWORD)draw_data->DisplaySize.x;
|
||||
vp.Height = (DWORD)draw_data->DisplaySize.y;
|
||||
vp.MinZ = 0.0f;
|
||||
vp.MaxZ = 1.0f;
|
||||
|
||||
LPDIRECT3DDEVICE9 device = bd->pd3dDevice;
|
||||
device->SetViewport(&vp);
|
||||
|
||||
// Setup render state: fixed-pipeline, alpha-blending, no face culling, no depth testing, shade mode (for gradient), bilinear sampling.
|
||||
device->SetPixelShader(nullptr);
|
||||
device->SetVertexShader(nullptr);
|
||||
device->SetRenderState(D3DRS_FILLMODE, D3DFILL_SOLID);
|
||||
device->SetRenderState(D3DRS_SHADEMODE, D3DSHADE_GOURAUD);
|
||||
device->SetRenderState(D3DRS_ZWRITEENABLE, FALSE);
|
||||
device->SetRenderState(D3DRS_ALPHATESTENABLE, FALSE);
|
||||
device->SetRenderState(D3DRS_CULLMODE, D3DCULL_NONE);
|
||||
device->SetRenderState(D3DRS_ZENABLE, FALSE);
|
||||
device->SetRenderState(D3DRS_ALPHABLENDENABLE, TRUE);
|
||||
device->SetRenderState(D3DRS_BLENDOP, D3DBLENDOP_ADD);
|
||||
device->SetRenderState(D3DRS_SRCBLEND, D3DBLEND_SRCALPHA);
|
||||
device->SetRenderState(D3DRS_DESTBLEND, D3DBLEND_INVSRCALPHA);
|
||||
device->SetRenderState(D3DRS_SEPARATEALPHABLENDENABLE, TRUE);
|
||||
device->SetRenderState(D3DRS_SRCBLENDALPHA, D3DBLEND_ONE);
|
||||
device->SetRenderState(D3DRS_DESTBLENDALPHA, D3DBLEND_INVSRCALPHA);
|
||||
device->SetRenderState(D3DRS_SCISSORTESTENABLE, TRUE);
|
||||
device->SetRenderState(D3DRS_FOGENABLE, FALSE);
|
||||
device->SetRenderState(D3DRS_RANGEFOGENABLE, FALSE);
|
||||
device->SetRenderState(D3DRS_SPECULARENABLE, FALSE);
|
||||
device->SetRenderState(D3DRS_STENCILENABLE, FALSE);
|
||||
device->SetRenderState(D3DRS_CLIPPING, TRUE);
|
||||
device->SetRenderState(D3DRS_LIGHTING, FALSE);
|
||||
device->SetTextureStageState(0, D3DTSS_COLOROP, D3DTOP_MODULATE);
|
||||
device->SetTextureStageState(0, D3DTSS_COLORARG1, D3DTA_TEXTURE);
|
||||
device->SetTextureStageState(0, D3DTSS_COLORARG2, D3DTA_DIFFUSE);
|
||||
device->SetTextureStageState(0, D3DTSS_ALPHAOP, D3DTOP_MODULATE);
|
||||
device->SetTextureStageState(0, D3DTSS_ALPHAARG1, D3DTA_TEXTURE);
|
||||
device->SetTextureStageState(0, D3DTSS_ALPHAARG2, D3DTA_DIFFUSE);
|
||||
device->SetTextureStageState(1, D3DTSS_COLOROP, D3DTOP_DISABLE);
|
||||
device->SetTextureStageState(1, D3DTSS_ALPHAOP, D3DTOP_DISABLE);
|
||||
device->SetSamplerState(0, D3DSAMP_MINFILTER, D3DTEXF_LINEAR);
|
||||
device->SetSamplerState(0, D3DSAMP_MAGFILTER, D3DTEXF_LINEAR);
|
||||
device->SetSamplerState(0, D3DSAMP_ADDRESSU, D3DTADDRESS_CLAMP);
|
||||
device->SetSamplerState(0, D3DSAMP_ADDRESSV, D3DTADDRESS_CLAMP);
|
||||
|
||||
// Setup orthographic projection matrix
|
||||
// Our visible imgui space lies from draw_data->DisplayPos (top left) to draw_data->DisplayPos+data_data->DisplaySize (bottom right). DisplayPos is (0,0) for single viewport apps.
|
||||
// Being agnostic of whether <d3dx9.h> or <DirectXMath.h> can be used, we aren't relying on D3DXMatrixIdentity()/D3DXMatrixOrthoOffCenterLH() or DirectX::XMMatrixIdentity()/DirectX::XMMatrixOrthographicOffCenterLH()
|
||||
{
|
||||
float L = draw_data->DisplayPos.x + 0.5f;
|
||||
float R = draw_data->DisplayPos.x + draw_data->DisplaySize.x + 0.5f;
|
||||
float T = draw_data->DisplayPos.y + 0.5f;
|
||||
float B = draw_data->DisplayPos.y + draw_data->DisplaySize.y + 0.5f;
|
||||
D3DMATRIX mat_identity = { { { 1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f } } };
|
||||
D3DMATRIX mat_projection =
|
||||
{ { {
|
||||
2.0f/(R-L), 0.0f, 0.0f, 0.0f,
|
||||
0.0f, 2.0f/(T-B), 0.0f, 0.0f,
|
||||
0.0f, 0.0f, 0.5f, 0.0f,
|
||||
(L+R)/(L-R), (T+B)/(B-T), 0.5f, 1.0f
|
||||
} } };
|
||||
device->SetTransform(D3DTS_WORLD, &mat_identity);
|
||||
device->SetTransform(D3DTS_VIEW, &mat_identity);
|
||||
device->SetTransform(D3DTS_PROJECTION, &mat_projection);
|
||||
}
|
||||
}
|
||||
|
||||
// Render function.
|
||||
void ImGui_ImplDX9_RenderDrawData(ImDrawData* draw_data)
|
||||
{
|
||||
// Avoid rendering when minimized
|
||||
if (draw_data->DisplaySize.x <= 0.0f || draw_data->DisplaySize.y <= 0.0f)
|
||||
return;
|
||||
|
||||
ImGui_ImplDX9_Data* bd = ImGui_ImplDX9_GetBackendData();
|
||||
LPDIRECT3DDEVICE9 device = bd->pd3dDevice;
|
||||
|
||||
// Catch up with texture updates. Most of the times, the list will have 1 element with an OK status, aka nothing to do.
|
||||
// (This almost always points to ImGui::GetPlatformIO().Textures[] but is part of ImDrawData to allow overriding or disabling texture updates).
|
||||
if (draw_data->Textures != nullptr)
|
||||
for (ImTextureData* tex : *draw_data->Textures)
|
||||
if (tex->Status != ImTextureStatus_OK)
|
||||
ImGui_ImplDX9_UpdateTexture(tex);
|
||||
|
||||
// Create and grow buffers if needed
|
||||
if (!bd->pVB || bd->VertexBufferSize < draw_data->TotalVtxCount)
|
||||
{
|
||||
if (bd->pVB) { bd->pVB->Release(); bd->pVB = nullptr; }
|
||||
bd->VertexBufferSize = draw_data->TotalVtxCount + 5000;
|
||||
if (device->CreateVertexBuffer(bd->VertexBufferSize * sizeof(CUSTOMVERTEX), D3DUSAGE_DYNAMIC | D3DUSAGE_WRITEONLY, D3DFVF_CUSTOMVERTEX, D3DPOOL_DEFAULT, &bd->pVB, nullptr) < 0)
|
||||
return;
|
||||
}
|
||||
if (!bd->pIB || bd->IndexBufferSize < draw_data->TotalIdxCount)
|
||||
{
|
||||
if (bd->pIB) { bd->pIB->Release(); bd->pIB = nullptr; }
|
||||
bd->IndexBufferSize = draw_data->TotalIdxCount + 10000;
|
||||
if (device->CreateIndexBuffer(bd->IndexBufferSize * sizeof(ImDrawIdx), D3DUSAGE_DYNAMIC | D3DUSAGE_WRITEONLY, sizeof(ImDrawIdx) == 2 ? D3DFMT_INDEX16 : D3DFMT_INDEX32, D3DPOOL_DEFAULT, &bd->pIB, nullptr) < 0)
|
||||
return;
|
||||
}
|
||||
|
||||
// Backup the DX9 state
|
||||
IDirect3DStateBlock9* state_block = nullptr;
|
||||
if (device->CreateStateBlock(D3DSBT_ALL, &state_block) < 0)
|
||||
return;
|
||||
if (state_block->Capture() < 0)
|
||||
{
|
||||
state_block->Release();
|
||||
return;
|
||||
}
|
||||
|
||||
// Backup the DX9 transform (DX9 documentation suggests that it is included in the StateBlock but it doesn't appear to)
|
||||
D3DMATRIX last_world, last_view, last_projection;
|
||||
device->GetTransform(D3DTS_WORLD, &last_world);
|
||||
device->GetTransform(D3DTS_VIEW, &last_view);
|
||||
device->GetTransform(D3DTS_PROJECTION, &last_projection);
|
||||
|
||||
// Allocate buffers
|
||||
CUSTOMVERTEX* vtx_dst;
|
||||
ImDrawIdx* idx_dst;
|
||||
if (bd->pVB->Lock(0, (UINT)(draw_data->TotalVtxCount * sizeof(CUSTOMVERTEX)), (void**)&vtx_dst, D3DLOCK_DISCARD) < 0)
|
||||
{
|
||||
state_block->Release();
|
||||
return;
|
||||
}
|
||||
if (bd->pIB->Lock(0, (UINT)(draw_data->TotalIdxCount * sizeof(ImDrawIdx)), (void**)&idx_dst, D3DLOCK_DISCARD) < 0)
|
||||
{
|
||||
bd->pVB->Unlock();
|
||||
state_block->Release();
|
||||
return;
|
||||
}
|
||||
|
||||
// Copy and convert all vertices into a single contiguous buffer, convert colors to DX9 default format.
|
||||
// FIXME-OPT: This is a minor waste of resource, the ideal is to use imconfig.h and
|
||||
// 1) to avoid repacking colors: #define IMGUI_USE_BGRA_PACKED_COLOR
|
||||
// 2) to avoid repacking vertices: #define IMGUI_OVERRIDE_DRAWVERT_STRUCT_LAYOUT struct ImDrawVert { ImVec2 pos; float z; ImU32 col; ImVec2 uv; }
|
||||
for (const ImDrawList* draw_list : draw_data->CmdLists)
|
||||
{
|
||||
const ImDrawVert* vtx_src = draw_list->VtxBuffer.Data;
|
||||
for (int i = 0; i < draw_list->VtxBuffer.Size; i++)
|
||||
{
|
||||
vtx_dst->pos[0] = vtx_src->pos.x;
|
||||
vtx_dst->pos[1] = vtx_src->pos.y;
|
||||
vtx_dst->pos[2] = 0.0f;
|
||||
vtx_dst->col = IMGUI_COL_TO_DX9_ARGB(vtx_src->col);
|
||||
vtx_dst->uv[0] = vtx_src->uv.x;
|
||||
vtx_dst->uv[1] = vtx_src->uv.y;
|
||||
vtx_dst++;
|
||||
vtx_src++;
|
||||
}
|
||||
memcpy(idx_dst, draw_list->IdxBuffer.Data, draw_list->IdxBuffer.Size * sizeof(ImDrawIdx));
|
||||
idx_dst += draw_list->IdxBuffer.Size;
|
||||
}
|
||||
bd->pVB->Unlock();
|
||||
bd->pIB->Unlock();
|
||||
device->SetStreamSource(0, bd->pVB, 0, sizeof(CUSTOMVERTEX));
|
||||
device->SetIndices(bd->pIB);
|
||||
device->SetFVF(D3DFVF_CUSTOMVERTEX);
|
||||
|
||||
// Setup desired DX state
|
||||
ImGui_ImplDX9_SetupRenderState(draw_data);
|
||||
|
||||
// Render command lists
|
||||
// (Because we merged all buffers into a single one, we maintain our own offset into them)
|
||||
int global_vtx_offset = 0;
|
||||
int global_idx_offset = 0;
|
||||
ImVec2 clip_off = draw_data->DisplayPos;
|
||||
for (const ImDrawList* draw_list : draw_data->CmdLists)
|
||||
{
|
||||
for (int cmd_i = 0; cmd_i < draw_list->CmdBuffer.Size; cmd_i++)
|
||||
{
|
||||
const ImDrawCmd* pcmd = &draw_list->CmdBuffer[cmd_i];
|
||||
if (pcmd->UserCallback != nullptr)
|
||||
{
|
||||
// User callback, registered via ImDrawList::AddCallback()
|
||||
// (ImDrawCallback_ResetRenderState is a special callback value used by the user to request the renderer to reset render state.)
|
||||
if (pcmd->UserCallback == ImDrawCallback_ResetRenderState)
|
||||
ImGui_ImplDX9_SetupRenderState(draw_data);
|
||||
else
|
||||
pcmd->UserCallback(draw_list, pcmd);
|
||||
}
|
||||
else
|
||||
{
|
||||
// Project scissor/clipping rectangles into framebuffer space
|
||||
ImVec2 clip_min(pcmd->ClipRect.x - clip_off.x, pcmd->ClipRect.y - clip_off.y);
|
||||
ImVec2 clip_max(pcmd->ClipRect.z - clip_off.x, pcmd->ClipRect.w - clip_off.y);
|
||||
if (clip_max.x <= clip_min.x || clip_max.y <= clip_min.y)
|
||||
continue;
|
||||
|
||||
// Apply scissor/clipping rectangle
|
||||
const RECT r = { (LONG)clip_min.x, (LONG)clip_min.y, (LONG)clip_max.x, (LONG)clip_max.y };
|
||||
device->SetScissorRect(&r);
|
||||
|
||||
// Bind texture, Draw
|
||||
const LPDIRECT3DTEXTURE9 texture = (LPDIRECT3DTEXTURE9)pcmd->GetTexID();
|
||||
device->SetTexture(0, texture);
|
||||
device->DrawIndexedPrimitive(D3DPT_TRIANGLELIST, pcmd->VtxOffset + global_vtx_offset, 0, (UINT)draw_list->VtxBuffer.Size, pcmd->IdxOffset + global_idx_offset, pcmd->ElemCount / 3);
|
||||
}
|
||||
}
|
||||
global_idx_offset += draw_list->IdxBuffer.Size;
|
||||
global_vtx_offset += draw_list->VtxBuffer.Size;
|
||||
}
|
||||
|
||||
// When using multi-viewports, it appears that there's an odd logic in DirectX9 which prevent subsequent windows
|
||||
// from rendering until the first window submits at least one draw call, even once. That's our workaround. (see #2560)
|
||||
if (global_vtx_offset == 0)
|
||||
bd->pd3dDevice->DrawIndexedPrimitive(D3DPT_TRIANGLELIST, 0, 0, 0, 0, 0);
|
||||
|
||||
// Restore the DX9 transform
|
||||
device->SetTransform(D3DTS_WORLD, &last_world);
|
||||
device->SetTransform(D3DTS_VIEW, &last_view);
|
||||
device->SetTransform(D3DTS_PROJECTION, &last_projection);
|
||||
|
||||
// Restore the DX9 state
|
||||
state_block->Apply();
|
||||
state_block->Release();
|
||||
}
|
||||
|
||||
static bool ImGui_ImplDX9_CheckFormatSupport(LPDIRECT3DDEVICE9 pDevice, D3DFORMAT format)
|
||||
{
|
||||
LPDIRECT3D9 pd3d = nullptr;
|
||||
if (pDevice->GetDirect3D(&pd3d) != D3D_OK)
|
||||
return false;
|
||||
D3DDEVICE_CREATION_PARAMETERS param = {};
|
||||
D3DDISPLAYMODE mode = {};
|
||||
if (pDevice->GetCreationParameters(¶m) != D3D_OK || pDevice->GetDisplayMode(0, &mode) != D3D_OK)
|
||||
{
|
||||
pd3d->Release();
|
||||
return false;
|
||||
}
|
||||
// Font texture should support linear filter, color blend and write to render-target
|
||||
bool support = (pd3d->CheckDeviceFormat(param.AdapterOrdinal, param.DeviceType, mode.Format, D3DUSAGE_DYNAMIC | D3DUSAGE_QUERY_FILTER | D3DUSAGE_QUERY_POSTPIXELSHADER_BLENDING, D3DRTYPE_TEXTURE, format)) == D3D_OK;
|
||||
pd3d->Release();
|
||||
return support;
|
||||
}
|
||||
|
||||
bool ImGui_ImplDX9_Init(IDirect3DDevice9* device)
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
IMGUI_CHECKVERSION();
|
||||
IM_ASSERT(io.BackendRendererUserData == nullptr && "Already initialized a renderer backend!");
|
||||
|
||||
// Setup backend capabilities flags
|
||||
ImGui_ImplDX9_Data* bd = IM_NEW(ImGui_ImplDX9_Data)();
|
||||
io.BackendRendererUserData = (void*)bd;
|
||||
io.BackendRendererName = "imgui_impl_dx9";
|
||||
io.BackendFlags |= ImGuiBackendFlags_RendererHasVtxOffset; // We can honor the ImDrawCmd::VtxOffset field, allowing for large meshes.
|
||||
io.BackendFlags |= ImGuiBackendFlags_RendererHasTextures; // We can honor ImGuiPlatformIO::Textures[] requests during render.
|
||||
io.BackendFlags |= ImGuiBackendFlags_RendererHasViewports; // We can create multi-viewports on the Renderer side (optional)
|
||||
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
platform_io.Renderer_TextureMaxWidth = platform_io.Renderer_TextureMaxHeight = 4096;
|
||||
|
||||
bd->pd3dDevice = device;
|
||||
bd->pd3dDevice->AddRef();
|
||||
bd->HasRgbaSupport = ImGui_ImplDX9_CheckFormatSupport(bd->pd3dDevice, D3DFMT_A8B8G8R8);
|
||||
|
||||
ImGui_ImplDX9_InitMultiViewportSupport();
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void ImGui_ImplDX9_Shutdown()
|
||||
{
|
||||
ImGui_ImplDX9_Data* bd = ImGui_ImplDX9_GetBackendData();
|
||||
IM_ASSERT(bd != nullptr && "No renderer backend to shutdown, or already shutdown?");
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
|
||||
ImGui_ImplDX9_ShutdownMultiViewportSupport();
|
||||
ImGui_ImplDX9_InvalidateDeviceObjects();
|
||||
if (bd->pd3dDevice) { bd->pd3dDevice->Release(); }
|
||||
|
||||
io.BackendRendererName = nullptr;
|
||||
io.BackendRendererUserData = nullptr;
|
||||
io.BackendFlags &= ~(ImGuiBackendFlags_RendererHasVtxOffset | ImGuiBackendFlags_RendererHasTextures | ImGuiBackendFlags_RendererHasViewports);
|
||||
platform_io.ClearRendererHandlers();
|
||||
IM_DELETE(bd);
|
||||
}
|
||||
|
||||
// Convert RGBA32 to BGRA32 (because RGBA32 is not well supported by DX9 devices)
|
||||
static void ImGui_ImplDX9_CopyTextureRegion(bool tex_use_colors, const ImU32* src, int src_pitch, ImU32* dst, int dst_pitch, int w, int h)
|
||||
{
|
||||
#ifndef IMGUI_USE_BGRA_PACKED_COLOR
|
||||
ImGui_ImplDX9_Data* bd = ImGui_ImplDX9_GetBackendData();
|
||||
const bool convert_rgba_to_bgra = (!bd->HasRgbaSupport && tex_use_colors);
|
||||
#else
|
||||
const bool convert_rgba_to_bgra = false;
|
||||
IM_UNUSED(tex_use_colors);
|
||||
#endif
|
||||
for (int y = 0; y < h; y++)
|
||||
{
|
||||
const ImU32* src_p = (const ImU32*)(const void*)((const unsigned char*)src + src_pitch * y);
|
||||
ImU32* dst_p = (ImU32*)(void*)((unsigned char*)dst + dst_pitch * y);
|
||||
if (convert_rgba_to_bgra)
|
||||
for (int x = w; x > 0; x--, src_p++, dst_p++) // Convert copy
|
||||
*dst_p = IMGUI_COL_TO_DX9_ARGB(*src_p);
|
||||
else
|
||||
memcpy(dst_p, src_p, w * 4); // Raw copy
|
||||
}
|
||||
}
|
||||
|
||||
void ImGui_ImplDX9_UpdateTexture(ImTextureData* tex)
|
||||
{
|
||||
ImGui_ImplDX9_Data* bd = ImGui_ImplDX9_GetBackendData();
|
||||
|
||||
if (tex->Status == ImTextureStatus_WantCreate)
|
||||
{
|
||||
// Create and upload new texture to graphics system
|
||||
//IMGUI_DEBUG_LOG("UpdateTexture #%03d: WantCreate %dx%d\n", tex->UniqueID, tex->Width, tex->Height);
|
||||
IM_ASSERT(tex->TexID == ImTextureID_Invalid && tex->BackendUserData == nullptr);
|
||||
IM_ASSERT(tex->Format == ImTextureFormat_RGBA32);
|
||||
LPDIRECT3DTEXTURE9 dx_tex = nullptr;
|
||||
HRESULT hr = bd->pd3dDevice->CreateTexture(tex->Width, tex->Height, 1, D3DUSAGE_DYNAMIC, bd->HasRgbaSupport ? D3DFMT_A8B8G8R8 : D3DFMT_A8R8G8B8, D3DPOOL_DEFAULT, &dx_tex, nullptr);
|
||||
if (hr < 0)
|
||||
{
|
||||
IM_ASSERT(hr >= 0 && "Backend failed to create texture!");
|
||||
return;
|
||||
}
|
||||
|
||||
D3DLOCKED_RECT locked_rect;
|
||||
if (dx_tex->LockRect(0, &locked_rect, nullptr, 0) == D3D_OK)
|
||||
{
|
||||
ImGui_ImplDX9_CopyTextureRegion(tex->UseColors, (ImU32*)tex->GetPixels(), tex->Width * 4, (ImU32*)locked_rect.pBits, (ImU32)locked_rect.Pitch, tex->Width, tex->Height);
|
||||
dx_tex->UnlockRect(0);
|
||||
}
|
||||
|
||||
// Store identifiers
|
||||
tex->SetTexID((ImTextureID)(intptr_t)dx_tex);
|
||||
tex->SetStatus(ImTextureStatus_OK);
|
||||
}
|
||||
else if (tex->Status == ImTextureStatus_WantUpdates)
|
||||
{
|
||||
// Update selected blocks. We only ever write to textures regions which have never been used before!
|
||||
// This backend choose to use tex->Updates[] but you can use tex->UpdateRect to upload a single region.
|
||||
LPDIRECT3DTEXTURE9 backend_tex = (LPDIRECT3DTEXTURE9)(intptr_t)tex->TexID;
|
||||
RECT update_rect = { (LONG)tex->UpdateRect.x, (LONG)tex->UpdateRect.y, (LONG)(tex->UpdateRect.x + tex->UpdateRect.w), (LONG)(tex->UpdateRect.y + tex->UpdateRect.h) };
|
||||
D3DLOCKED_RECT locked_rect;
|
||||
if (backend_tex->LockRect(0, &locked_rect, &update_rect, 0) == D3D_OK)
|
||||
for (ImTextureRect& r : tex->Updates)
|
||||
ImGui_ImplDX9_CopyTextureRegion(tex->UseColors, (ImU32*)tex->GetPixelsAt(r.x, r.y), tex->Width * 4,
|
||||
(ImU32*)locked_rect.pBits + (r.x - update_rect.left) + (r.y - update_rect.top) * (locked_rect.Pitch / 4), (int)locked_rect.Pitch, r.w, r.h);
|
||||
backend_tex->UnlockRect(0);
|
||||
tex->SetStatus(ImTextureStatus_OK);
|
||||
}
|
||||
else if (tex->Status == ImTextureStatus_WantDestroy)
|
||||
{
|
||||
if (LPDIRECT3DTEXTURE9 backend_tex = (LPDIRECT3DTEXTURE9)tex->TexID)
|
||||
{
|
||||
IM_ASSERT(tex->TexID == (ImTextureID)(intptr_t)backend_tex);
|
||||
backend_tex->Release();
|
||||
|
||||
// Clear identifiers and mark as destroyed (in order to allow e.g. calling InvalidateDeviceObjects while running)
|
||||
tex->SetTexID(ImTextureID_Invalid);
|
||||
}
|
||||
tex->SetStatus(ImTextureStatus_Destroyed);
|
||||
}
|
||||
}
|
||||
|
||||
bool ImGui_ImplDX9_CreateDeviceObjects()
|
||||
{
|
||||
ImGui_ImplDX9_Data* bd = ImGui_ImplDX9_GetBackendData();
|
||||
if (!bd || !bd->pd3dDevice)
|
||||
return false;
|
||||
ImGui_ImplDX9_CreateDeviceObjectsForPlatformWindows();
|
||||
return true;
|
||||
}
|
||||
|
||||
void ImGui_ImplDX9_InvalidateDeviceObjects()
|
||||
{
|
||||
ImGui_ImplDX9_Data* bd = ImGui_ImplDX9_GetBackendData();
|
||||
if (!bd || !bd->pd3dDevice)
|
||||
return;
|
||||
|
||||
// Destroy all textures
|
||||
for (ImTextureData* tex : ImGui::GetPlatformIO().Textures)
|
||||
if (tex->RefCount == 1)
|
||||
{
|
||||
tex->SetStatus(ImTextureStatus_WantDestroy);
|
||||
ImGui_ImplDX9_UpdateTexture(tex);
|
||||
}
|
||||
if (bd->pVB) { bd->pVB->Release(); bd->pVB = nullptr; }
|
||||
if (bd->pIB) { bd->pIB->Release(); bd->pIB = nullptr; }
|
||||
ImGui_ImplDX9_InvalidateDeviceObjectsForPlatformWindows();
|
||||
}
|
||||
|
||||
void ImGui_ImplDX9_NewFrame()
|
||||
{
|
||||
ImGui_ImplDX9_Data* bd = ImGui_ImplDX9_GetBackendData();
|
||||
IM_ASSERT(bd != nullptr && "Context or backend not initialized! Did you call ImGui_ImplDX9_Init()?");
|
||||
IM_UNUSED(bd);
|
||||
}
|
||||
|
||||
//--------------------------------------------------------------------------------------------------------
|
||||
// MULTI-VIEWPORT / PLATFORM INTERFACE SUPPORT
|
||||
// This is an _advanced_ and _optional_ feature, allowing the backend to create and handle multiple viewports simultaneously.
|
||||
// If you are new to dear imgui or creating a new binding for dear imgui, it is recommended that you completely ignore this section first..
|
||||
//--------------------------------------------------------------------------------------------------------
|
||||
|
||||
// Helper structure we store in the void* RendererUserData field of each ImGuiViewport to easily retrieve our backend data.
|
||||
struct ImGui_ImplDX9_ViewportData
|
||||
{
|
||||
IDirect3DSwapChain9* SwapChain;
|
||||
D3DPRESENT_PARAMETERS d3dpp;
|
||||
|
||||
ImGui_ImplDX9_ViewportData() { SwapChain = nullptr; ZeroMemory(&d3dpp, sizeof(D3DPRESENT_PARAMETERS)); }
|
||||
~ImGui_ImplDX9_ViewportData() { IM_ASSERT(SwapChain == nullptr); }
|
||||
};
|
||||
|
||||
static void ImGui_ImplDX9_CreateWindow(ImGuiViewport* viewport)
|
||||
{
|
||||
ImGui_ImplDX9_Data* bd = ImGui_ImplDX9_GetBackendData();
|
||||
ImGui_ImplDX9_ViewportData* vd = IM_NEW(ImGui_ImplDX9_ViewportData)();
|
||||
viewport->RendererUserData = vd;
|
||||
|
||||
// PlatformHandleRaw should always be a HWND, whereas PlatformHandle might be a higher-level handle (e.g. GLFWWindow*, SDL's WindowID).
|
||||
// Some backends will leave PlatformHandleRaw == 0, in which case we assume PlatformHandle will contain the HWND.
|
||||
HWND hwnd = viewport->PlatformHandleRaw ? (HWND)viewport->PlatformHandleRaw : (HWND)viewport->PlatformHandle;
|
||||
IM_ASSERT(hwnd != 0);
|
||||
|
||||
ZeroMemory(&vd->d3dpp, sizeof(D3DPRESENT_PARAMETERS));
|
||||
vd->d3dpp.Windowed = TRUE;
|
||||
vd->d3dpp.SwapEffect = D3DSWAPEFFECT_DISCARD;
|
||||
vd->d3dpp.BackBufferWidth = (UINT)viewport->Size.x;
|
||||
vd->d3dpp.BackBufferHeight = (UINT)viewport->Size.y;
|
||||
vd->d3dpp.BackBufferFormat = D3DFMT_UNKNOWN;
|
||||
vd->d3dpp.hDeviceWindow = hwnd;
|
||||
vd->d3dpp.EnableAutoDepthStencil = FALSE;
|
||||
vd->d3dpp.AutoDepthStencilFormat = D3DFMT_D16;
|
||||
vd->d3dpp.PresentationInterval = D3DPRESENT_INTERVAL_IMMEDIATE; // Present without vsync
|
||||
|
||||
HRESULT hr = bd->pd3dDevice->CreateAdditionalSwapChain(&vd->d3dpp, &vd->SwapChain); IM_UNUSED(hr);
|
||||
IM_ASSERT(hr == D3D_OK);
|
||||
IM_ASSERT(vd->SwapChain != nullptr);
|
||||
}
|
||||
|
||||
static void ImGui_ImplDX9_DestroyWindow(ImGuiViewport* viewport)
|
||||
{
|
||||
// The main viewport (owned by the application) will always have RendererUserData == 0 since we didn't create the data for it.
|
||||
if (ImGui_ImplDX9_ViewportData* vd = (ImGui_ImplDX9_ViewportData*)viewport->RendererUserData)
|
||||
{
|
||||
if (vd->SwapChain)
|
||||
vd->SwapChain->Release();
|
||||
vd->SwapChain = nullptr;
|
||||
ZeroMemory(&vd->d3dpp, sizeof(D3DPRESENT_PARAMETERS));
|
||||
IM_DELETE(vd);
|
||||
}
|
||||
viewport->RendererUserData = nullptr;
|
||||
}
|
||||
|
||||
static void ImGui_ImplDX9_SetWindowSize(ImGuiViewport* viewport, ImVec2 size)
|
||||
{
|
||||
ImGui_ImplDX9_Data* bd = ImGui_ImplDX9_GetBackendData();
|
||||
ImGui_ImplDX9_ViewportData* vd = (ImGui_ImplDX9_ViewportData*)viewport->RendererUserData;
|
||||
if (vd->SwapChain)
|
||||
{
|
||||
vd->SwapChain->Release();
|
||||
vd->SwapChain = nullptr;
|
||||
vd->d3dpp.BackBufferWidth = (UINT)size.x;
|
||||
vd->d3dpp.BackBufferHeight = (UINT)size.y;
|
||||
HRESULT hr = bd->pd3dDevice->CreateAdditionalSwapChain(&vd->d3dpp, &vd->SwapChain); IM_UNUSED(hr);
|
||||
IM_ASSERT(hr == D3D_OK);
|
||||
}
|
||||
}
|
||||
|
||||
static void ImGui_ImplDX9_RenderWindow(ImGuiViewport* viewport, void*)
|
||||
{
|
||||
ImGui_ImplDX9_Data* bd = ImGui_ImplDX9_GetBackendData();
|
||||
ImGui_ImplDX9_ViewportData* vd = (ImGui_ImplDX9_ViewportData*)viewport->RendererUserData;
|
||||
ImVec4 clear_color = ImVec4(0.0f, 0.0f, 0.0f, 1.0f);
|
||||
|
||||
LPDIRECT3DSURFACE9 render_target = nullptr;
|
||||
LPDIRECT3DSURFACE9 last_render_target = nullptr;
|
||||
LPDIRECT3DSURFACE9 last_depth_stencil = nullptr;
|
||||
vd->SwapChain->GetBackBuffer(0, D3DBACKBUFFER_TYPE_MONO, &render_target);
|
||||
bd->pd3dDevice->GetRenderTarget(0, &last_render_target);
|
||||
bd->pd3dDevice->GetDepthStencilSurface(&last_depth_stencil);
|
||||
bd->pd3dDevice->SetRenderTarget(0, render_target);
|
||||
bd->pd3dDevice->SetDepthStencilSurface(nullptr);
|
||||
|
||||
if (!(viewport->Flags & ImGuiViewportFlags_NoRendererClear))
|
||||
{
|
||||
D3DCOLOR clear_col_dx = D3DCOLOR_RGBA((int)(clear_color.x*255.0f), (int)(clear_color.y*255.0f), (int)(clear_color.z*255.0f), (int)(clear_color.w*255.0f));
|
||||
bd->pd3dDevice->Clear(0, nullptr, D3DCLEAR_TARGET, clear_col_dx, 1.0f, 0);
|
||||
}
|
||||
|
||||
ImGui_ImplDX9_RenderDrawData(viewport->DrawData);
|
||||
|
||||
// Restore render target
|
||||
bd->pd3dDevice->SetRenderTarget(0, last_render_target);
|
||||
bd->pd3dDevice->SetDepthStencilSurface(last_depth_stencil);
|
||||
render_target->Release();
|
||||
last_render_target->Release();
|
||||
if (last_depth_stencil) last_depth_stencil->Release();
|
||||
}
|
||||
|
||||
static void ImGui_ImplDX9_SwapBuffers(ImGuiViewport* viewport, void*)
|
||||
{
|
||||
ImGui_ImplDX9_ViewportData* vd = (ImGui_ImplDX9_ViewportData*)viewport->RendererUserData;
|
||||
HRESULT hr = vd->SwapChain->Present(nullptr, nullptr, vd->d3dpp.hDeviceWindow, nullptr, 0);
|
||||
// Let main application handle D3DERR_DEVICELOST by resetting the device.
|
||||
IM_ASSERT(SUCCEEDED(hr) || hr == D3DERR_DEVICELOST);
|
||||
}
|
||||
|
||||
static void ImGui_ImplDX9_InitMultiViewportSupport()
|
||||
{
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
platform_io.Renderer_CreateWindow = ImGui_ImplDX9_CreateWindow;
|
||||
platform_io.Renderer_DestroyWindow = ImGui_ImplDX9_DestroyWindow;
|
||||
platform_io.Renderer_SetWindowSize = ImGui_ImplDX9_SetWindowSize;
|
||||
platform_io.Renderer_RenderWindow = ImGui_ImplDX9_RenderWindow;
|
||||
platform_io.Renderer_SwapBuffers = ImGui_ImplDX9_SwapBuffers;
|
||||
}
|
||||
|
||||
static void ImGui_ImplDX9_ShutdownMultiViewportSupport()
|
||||
{
|
||||
ImGui::DestroyPlatformWindows();
|
||||
}
|
||||
|
||||
static void ImGui_ImplDX9_CreateDeviceObjectsForPlatformWindows()
|
||||
{
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
for (int i = 1; i < platform_io.Viewports.Size; i++)
|
||||
if (!platform_io.Viewports[i]->RendererUserData)
|
||||
ImGui_ImplDX9_CreateWindow(platform_io.Viewports[i]);
|
||||
}
|
||||
|
||||
static void ImGui_ImplDX9_InvalidateDeviceObjectsForPlatformWindows()
|
||||
{
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
for (int i = 1; i < platform_io.Viewports.Size; i++)
|
||||
if (platform_io.Viewports[i]->RendererUserData)
|
||||
ImGui_ImplDX9_DestroyWindow(platform_io.Viewports[i]);
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
38
src/ThirdParty/imgui/backends/imgui_impl_dx9.h
vendored
38
src/ThirdParty/imgui/backends/imgui_impl_dx9.h
vendored
@@ -1,38 +0,0 @@
|
||||
// dear imgui: Renderer Backend for DirectX9
|
||||
// This needs to be used along with a Platform Backend (e.g. Win32)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Renderer: User texture binding. Use 'LPDIRECT3DTEXTURE9' as texture identifier. Read the FAQ about ImTextureID/ImTextureRef!
|
||||
// [X] Renderer: Large meshes support (64k+ vertices) even with 16-bit indices (ImGuiBackendFlags_RendererHasVtxOffset).
|
||||
// [X] Renderer: Texture updates support for dynamic font atlas (ImGuiBackendFlags_RendererHasTextures).
|
||||
// [X] Renderer: IMGUI_USE_BGRA_PACKED_COLOR support, as this is the optimal color encoding for DirectX9.
|
||||
// [X] Renderer: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
#pragma once
|
||||
#include "imgui.h" // IMGUI_IMPL_API
|
||||
#ifndef IMGUI_DISABLE
|
||||
|
||||
struct IDirect3DDevice9;
|
||||
|
||||
// Follow "Getting Started" link and check examples/ folder to learn about using backends!
|
||||
IMGUI_IMPL_API bool ImGui_ImplDX9_Init(IDirect3DDevice9* device);
|
||||
IMGUI_IMPL_API void ImGui_ImplDX9_Shutdown();
|
||||
IMGUI_IMPL_API void ImGui_ImplDX9_NewFrame();
|
||||
IMGUI_IMPL_API void ImGui_ImplDX9_RenderDrawData(ImDrawData* draw_data);
|
||||
|
||||
// Use if you want to reset your rendering device without losing Dear ImGui state.
|
||||
IMGUI_IMPL_API bool ImGui_ImplDX9_CreateDeviceObjects();
|
||||
IMGUI_IMPL_API void ImGui_ImplDX9_InvalidateDeviceObjects();
|
||||
|
||||
// (Advanced) Use e.g. if you need to precisely control the timing of texture updates (e.g. for staged rendering), by setting ImDrawData::Textures = NULL to handle this manually.
|
||||
IMGUI_IMPL_API void ImGui_ImplDX9_UpdateTexture(ImTextureData* tex);
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
@@ -122,7 +122,7 @@
|
||||
#else
|
||||
#define GLFW_HAS_X11_OR_WAYLAND 0
|
||||
#endif
|
||||
#include <GLFW/glfw3.h>
|
||||
#include "../../glfw/include/GLFW/glfw3.h"
|
||||
#ifdef _WIN32
|
||||
#undef APIENTRY
|
||||
#ifndef GLFW_EXPOSE_NATIVE_WIN32 // for glfwGetWin32Window()
|
||||
|
||||
310
src/ThirdParty/imgui/backends/imgui_impl_glut.cpp
vendored
310
src/ThirdParty/imgui/backends/imgui_impl_glut.cpp
vendored
@@ -1,310 +0,0 @@
|
||||
// dear imgui: Platform Backend for GLUT/FreeGLUT
|
||||
// This needs to be used along with a Renderer (e.g. OpenGL2)
|
||||
|
||||
// !!! GLUT/FreeGLUT IS OBSOLETE PREHISTORIC SOFTWARE. Using GLUT is not recommended unless you really miss the 90's. !!!
|
||||
// !!! If someone or something is teaching you GLUT today, you are being abused. Please show some resistance. !!!
|
||||
// !!! Nowadays, prefer using GLFW or SDL instead!
|
||||
|
||||
// Implemented features:
|
||||
// [X] Platform: Partial keyboard support. Since 1.87 we are using the io.AddKeyEvent() function. Pass ImGuiKey values to all key functions e.g. ImGui::IsKeyPressed(ImGuiKey_Space). [Legacy GLUT values are obsolete since 1.87 and not supported since 1.91.5]
|
||||
// Missing features or Issues:
|
||||
// [ ] Platform: GLUT is unable to distinguish e.g. Backspace from CTRL+H or TAB from CTRL+I
|
||||
// [ ] Platform: Missing horizontal mouse wheel support.
|
||||
// [ ] Platform: Missing mouse cursor shape/visibility support.
|
||||
// [ ] Platform: Missing clipboard support (not supported by Glut).
|
||||
// [ ] Platform: Missing gamepad support.
|
||||
// [ ] Platform: Missing multi-viewport support (multiple windows).
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
// CHANGELOG
|
||||
// (minor and older changes stripped away, please see git history for details)
|
||||
// 2023-04-17: BREAKING: Removed call to ImGui::NewFrame() from ImGui_ImplGLUT_NewFrame(). Needs to be called from the main application loop, like with every other backends.
|
||||
// 2022-09-26: Inputs: Renamed ImGuiKey_ModXXX introduced in 1.87 to ImGuiMod_XXX (old names still supported).
|
||||
// 2022-01-26: Inputs: replaced short-lived io.AddKeyModsEvent() (added two weeks ago) with io.AddKeyEvent() using ImGuiKey_ModXXX flags. Sorry for the confusion.
|
||||
// 2022-01-17: Inputs: calling new io.AddMousePosEvent(), io.AddMouseButtonEvent(), io.AddMouseWheelEvent() API (1.87+).
|
||||
// 2022-01-10: Inputs: calling new io.AddKeyEvent(), io.AddKeyModsEvent() + io.SetKeyEventNativeData() API (1.87+). Support for full ImGuiKey range.
|
||||
// 2019-04-03: Misc: Renamed imgui_impl_freeglut.cpp/.h to imgui_impl_glut.cpp/.h.
|
||||
// 2019-03-25: Misc: Made io.DeltaTime always above zero.
|
||||
// 2018-11-30: Misc: Setting up io.BackendPlatformName so it can be displayed in the About Window.
|
||||
// 2018-03-22: Added GLUT Platform binding.
|
||||
|
||||
#include "imgui.h"
|
||||
#ifndef IMGUI_DISABLE
|
||||
#include "imgui_impl_glut.h"
|
||||
#define GL_SILENCE_DEPRECATION
|
||||
#ifdef __APPLE__
|
||||
#include <GLUT/glut.h>
|
||||
#else
|
||||
#include <GL/freeglut.h>
|
||||
#endif
|
||||
|
||||
#ifdef _MSC_VER
|
||||
#pragma warning (disable: 4505) // unreferenced local function has been removed (stb stuff)
|
||||
#endif
|
||||
|
||||
static int g_Time = 0; // Current time, in milliseconds
|
||||
|
||||
// Glut has one function for characters and one for "special keys". We map the characters in the 0..255 range and the keys above.
|
||||
static ImGuiKey ImGui_ImplGLUT_KeyToImGuiKey(int key)
|
||||
{
|
||||
switch (key)
|
||||
{
|
||||
case '\t': return ImGuiKey_Tab;
|
||||
case 256 + GLUT_KEY_LEFT: return ImGuiKey_LeftArrow;
|
||||
case 256 + GLUT_KEY_RIGHT: return ImGuiKey_RightArrow;
|
||||
case 256 + GLUT_KEY_UP: return ImGuiKey_UpArrow;
|
||||
case 256 + GLUT_KEY_DOWN: return ImGuiKey_DownArrow;
|
||||
case 256 + GLUT_KEY_PAGE_UP: return ImGuiKey_PageUp;
|
||||
case 256 + GLUT_KEY_PAGE_DOWN: return ImGuiKey_PageDown;
|
||||
case 256 + GLUT_KEY_HOME: return ImGuiKey_Home;
|
||||
case 256 + GLUT_KEY_END: return ImGuiKey_End;
|
||||
case 256 + GLUT_KEY_INSERT: return ImGuiKey_Insert;
|
||||
case 127: return ImGuiKey_Delete;
|
||||
case 8: return ImGuiKey_Backspace;
|
||||
case ' ': return ImGuiKey_Space;
|
||||
case 13: return ImGuiKey_Enter;
|
||||
case 27: return ImGuiKey_Escape;
|
||||
case 39: return ImGuiKey_Apostrophe;
|
||||
case 44: return ImGuiKey_Comma;
|
||||
case 45: return ImGuiKey_Minus;
|
||||
case 46: return ImGuiKey_Period;
|
||||
case 47: return ImGuiKey_Slash;
|
||||
case 59: return ImGuiKey_Semicolon;
|
||||
case 61: return ImGuiKey_Equal;
|
||||
case 91: return ImGuiKey_LeftBracket;
|
||||
case 92: return ImGuiKey_Backslash;
|
||||
case 93: return ImGuiKey_RightBracket;
|
||||
case 96: return ImGuiKey_GraveAccent;
|
||||
//case 0: return ImGuiKey_CapsLock;
|
||||
//case 0: return ImGuiKey_ScrollLock;
|
||||
case 256 + 0x006D: return ImGuiKey_NumLock;
|
||||
//case 0: return ImGuiKey_PrintScreen;
|
||||
//case 0: return ImGuiKey_Pause;
|
||||
//case '0': return ImGuiKey_Keypad0;
|
||||
//case '1': return ImGuiKey_Keypad1;
|
||||
//case '2': return ImGuiKey_Keypad2;
|
||||
//case '3': return ImGuiKey_Keypad3;
|
||||
//case '4': return ImGuiKey_Keypad4;
|
||||
//case '5': return ImGuiKey_Keypad5;
|
||||
//case '6': return ImGuiKey_Keypad6;
|
||||
//case '7': return ImGuiKey_Keypad7;
|
||||
//case '8': return ImGuiKey_Keypad8;
|
||||
//case '9': return ImGuiKey_Keypad9;
|
||||
//case 46: return ImGuiKey_KeypadDecimal;
|
||||
//case 47: return ImGuiKey_KeypadDivide;
|
||||
case 42: return ImGuiKey_KeypadMultiply;
|
||||
//case 45: return ImGuiKey_KeypadSubtract;
|
||||
case 43: return ImGuiKey_KeypadAdd;
|
||||
//case 13: return ImGuiKey_KeypadEnter;
|
||||
//case 0: return ImGuiKey_KeypadEqual;
|
||||
case 256 + 0x0072: return ImGuiKey_LeftCtrl;
|
||||
case 256 + 0x0070: return ImGuiKey_LeftShift;
|
||||
case 256 + 0x0074: return ImGuiKey_LeftAlt;
|
||||
//case 0: return ImGuiKey_LeftSuper;
|
||||
case 256 + 0x0073: return ImGuiKey_RightCtrl;
|
||||
case 256 + 0x0071: return ImGuiKey_RightShift;
|
||||
case 256 + 0x0075: return ImGuiKey_RightAlt;
|
||||
//case 0: return ImGuiKey_RightSuper;
|
||||
//case 0: return ImGuiKey_Menu;
|
||||
case '0': return ImGuiKey_0;
|
||||
case '1': return ImGuiKey_1;
|
||||
case '2': return ImGuiKey_2;
|
||||
case '3': return ImGuiKey_3;
|
||||
case '4': return ImGuiKey_4;
|
||||
case '5': return ImGuiKey_5;
|
||||
case '6': return ImGuiKey_6;
|
||||
case '7': return ImGuiKey_7;
|
||||
case '8': return ImGuiKey_8;
|
||||
case '9': return ImGuiKey_9;
|
||||
case 'A': case 'a': return ImGuiKey_A;
|
||||
case 'B': case 'b': return ImGuiKey_B;
|
||||
case 'C': case 'c': return ImGuiKey_C;
|
||||
case 'D': case 'd': return ImGuiKey_D;
|
||||
case 'E': case 'e': return ImGuiKey_E;
|
||||
case 'F': case 'f': return ImGuiKey_F;
|
||||
case 'G': case 'g': return ImGuiKey_G;
|
||||
case 'H': case 'h': return ImGuiKey_H;
|
||||
case 'I': case 'i': return ImGuiKey_I;
|
||||
case 'J': case 'j': return ImGuiKey_J;
|
||||
case 'K': case 'k': return ImGuiKey_K;
|
||||
case 'L': case 'l': return ImGuiKey_L;
|
||||
case 'M': case 'm': return ImGuiKey_M;
|
||||
case 'N': case 'n': return ImGuiKey_N;
|
||||
case 'O': case 'o': return ImGuiKey_O;
|
||||
case 'P': case 'p': return ImGuiKey_P;
|
||||
case 'Q': case 'q': return ImGuiKey_Q;
|
||||
case 'R': case 'r': return ImGuiKey_R;
|
||||
case 'S': case 's': return ImGuiKey_S;
|
||||
case 'T': case 't': return ImGuiKey_T;
|
||||
case 'U': case 'u': return ImGuiKey_U;
|
||||
case 'V': case 'v': return ImGuiKey_V;
|
||||
case 'W': case 'w': return ImGuiKey_W;
|
||||
case 'X': case 'x': return ImGuiKey_X;
|
||||
case 'Y': case 'y': return ImGuiKey_Y;
|
||||
case 'Z': case 'z': return ImGuiKey_Z;
|
||||
case 256 + GLUT_KEY_F1: return ImGuiKey_F1;
|
||||
case 256 + GLUT_KEY_F2: return ImGuiKey_F2;
|
||||
case 256 + GLUT_KEY_F3: return ImGuiKey_F3;
|
||||
case 256 + GLUT_KEY_F4: return ImGuiKey_F4;
|
||||
case 256 + GLUT_KEY_F5: return ImGuiKey_F5;
|
||||
case 256 + GLUT_KEY_F6: return ImGuiKey_F6;
|
||||
case 256 + GLUT_KEY_F7: return ImGuiKey_F7;
|
||||
case 256 + GLUT_KEY_F8: return ImGuiKey_F8;
|
||||
case 256 + GLUT_KEY_F9: return ImGuiKey_F9;
|
||||
case 256 + GLUT_KEY_F10: return ImGuiKey_F10;
|
||||
case 256 + GLUT_KEY_F11: return ImGuiKey_F11;
|
||||
case 256 + GLUT_KEY_F12: return ImGuiKey_F12;
|
||||
default: return ImGuiKey_None;
|
||||
}
|
||||
}
|
||||
|
||||
bool ImGui_ImplGLUT_Init()
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
IMGUI_CHECKVERSION();
|
||||
|
||||
#ifdef FREEGLUT
|
||||
io.BackendPlatformName = "imgui_impl_glut (freeglut)";
|
||||
#else
|
||||
io.BackendPlatformName = "imgui_impl_glut";
|
||||
#endif
|
||||
g_Time = 0;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void ImGui_ImplGLUT_InstallFuncs()
|
||||
{
|
||||
glutReshapeFunc(ImGui_ImplGLUT_ReshapeFunc);
|
||||
glutMotionFunc(ImGui_ImplGLUT_MotionFunc);
|
||||
glutPassiveMotionFunc(ImGui_ImplGLUT_MotionFunc);
|
||||
glutMouseFunc(ImGui_ImplGLUT_MouseFunc);
|
||||
#ifdef __FREEGLUT_EXT_H__
|
||||
glutMouseWheelFunc(ImGui_ImplGLUT_MouseWheelFunc);
|
||||
#endif
|
||||
glutKeyboardFunc(ImGui_ImplGLUT_KeyboardFunc);
|
||||
glutKeyboardUpFunc(ImGui_ImplGLUT_KeyboardUpFunc);
|
||||
glutSpecialFunc(ImGui_ImplGLUT_SpecialFunc);
|
||||
glutSpecialUpFunc(ImGui_ImplGLUT_SpecialUpFunc);
|
||||
}
|
||||
|
||||
void ImGui_ImplGLUT_Shutdown()
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
io.BackendPlatformName = nullptr;
|
||||
}
|
||||
|
||||
void ImGui_ImplGLUT_NewFrame()
|
||||
{
|
||||
// Setup time step
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
int current_time = glutGet(GLUT_ELAPSED_TIME);
|
||||
int delta_time_ms = (current_time - g_Time);
|
||||
if (delta_time_ms <= 0)
|
||||
delta_time_ms = 1;
|
||||
io.DeltaTime = delta_time_ms / 1000.0f;
|
||||
g_Time = current_time;
|
||||
}
|
||||
|
||||
static void ImGui_ImplGLUT_UpdateKeyModifiers()
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
int glut_key_mods = glutGetModifiers();
|
||||
io.AddKeyEvent(ImGuiMod_Ctrl, (glut_key_mods & GLUT_ACTIVE_CTRL) != 0);
|
||||
io.AddKeyEvent(ImGuiMod_Shift, (glut_key_mods & GLUT_ACTIVE_SHIFT) != 0);
|
||||
io.AddKeyEvent(ImGuiMod_Alt, (glut_key_mods & GLUT_ACTIVE_ALT) != 0);
|
||||
}
|
||||
|
||||
static void ImGui_ImplGLUT_AddKeyEvent(ImGuiKey key, bool down, int native_keycode)
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
io.AddKeyEvent(key, down);
|
||||
io.SetKeyEventNativeData(key, native_keycode, -1); // To support legacy indexing (<1.87 user code)
|
||||
}
|
||||
|
||||
void ImGui_ImplGLUT_KeyboardFunc(unsigned char c, int x, int y)
|
||||
{
|
||||
// Send character to imgui
|
||||
//printf("char_down_func %d '%c'\n", c, c);
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
if (c >= 32)
|
||||
io.AddInputCharacter((unsigned int)c);
|
||||
|
||||
ImGuiKey key = ImGui_ImplGLUT_KeyToImGuiKey(c);
|
||||
ImGui_ImplGLUT_AddKeyEvent(key, true, c);
|
||||
ImGui_ImplGLUT_UpdateKeyModifiers();
|
||||
(void)x; (void)y; // Unused
|
||||
}
|
||||
|
||||
void ImGui_ImplGLUT_KeyboardUpFunc(unsigned char c, int x, int y)
|
||||
{
|
||||
//printf("char_up_func %d '%c'\n", c, c);
|
||||
ImGuiKey key = ImGui_ImplGLUT_KeyToImGuiKey(c);
|
||||
ImGui_ImplGLUT_AddKeyEvent(key, false, c);
|
||||
ImGui_ImplGLUT_UpdateKeyModifiers();
|
||||
(void)x; (void)y; // Unused
|
||||
}
|
||||
|
||||
void ImGui_ImplGLUT_SpecialFunc(int key, int x, int y)
|
||||
{
|
||||
//printf("key_down_func %d\n", key);
|
||||
ImGuiKey imgui_key = ImGui_ImplGLUT_KeyToImGuiKey(key + 256);
|
||||
ImGui_ImplGLUT_AddKeyEvent(imgui_key, true, key + 256);
|
||||
ImGui_ImplGLUT_UpdateKeyModifiers();
|
||||
(void)x; (void)y; // Unused
|
||||
}
|
||||
|
||||
void ImGui_ImplGLUT_SpecialUpFunc(int key, int x, int y)
|
||||
{
|
||||
//printf("key_up_func %d\n", key);
|
||||
ImGuiKey imgui_key = ImGui_ImplGLUT_KeyToImGuiKey(key + 256);
|
||||
ImGui_ImplGLUT_AddKeyEvent(imgui_key, false, key + 256);
|
||||
ImGui_ImplGLUT_UpdateKeyModifiers();
|
||||
(void)x; (void)y; // Unused
|
||||
}
|
||||
|
||||
void ImGui_ImplGLUT_MouseFunc(int glut_button, int state, int x, int y)
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
io.AddMousePosEvent((float)x, (float)y);
|
||||
int button = -1;
|
||||
if (glut_button == GLUT_LEFT_BUTTON) button = 0;
|
||||
if (glut_button == GLUT_RIGHT_BUTTON) button = 1;
|
||||
if (glut_button == GLUT_MIDDLE_BUTTON) button = 2;
|
||||
if (button != -1 && (state == GLUT_DOWN || state == GLUT_UP))
|
||||
io.AddMouseButtonEvent(button, state == GLUT_DOWN);
|
||||
}
|
||||
|
||||
#ifdef __FREEGLUT_EXT_H__
|
||||
void ImGui_ImplGLUT_MouseWheelFunc(int button, int dir, int x, int y)
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
io.AddMousePosEvent((float)x, (float)y);
|
||||
if (dir != 0)
|
||||
io.AddMouseWheelEvent(0.0f, dir > 0 ? 1.0f : -1.0f);
|
||||
(void)button; // Unused
|
||||
}
|
||||
#endif
|
||||
|
||||
void ImGui_ImplGLUT_ReshapeFunc(int w, int h)
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
io.DisplaySize = ImVec2((float)w, (float)h);
|
||||
}
|
||||
|
||||
void ImGui_ImplGLUT_MotionFunc(int x, int y)
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
io.AddMousePosEvent((float)x, (float)y);
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
48
src/ThirdParty/imgui/backends/imgui_impl_glut.h
vendored
48
src/ThirdParty/imgui/backends/imgui_impl_glut.h
vendored
@@ -1,48 +0,0 @@
|
||||
// dear imgui: Platform Backend for GLUT/FreeGLUT
|
||||
// This needs to be used along with a Renderer (e.g. OpenGL2)
|
||||
|
||||
// !!! GLUT/FreeGLUT IS OBSOLETE PREHISTORIC SOFTWARE. Using GLUT is not recommended unless you really miss the 90's. !!!
|
||||
// !!! If someone or something is teaching you GLUT today, you are being abused. Please show some resistance. !!!
|
||||
// !!! Nowadays, prefer using GLFW or SDL instead!
|
||||
|
||||
// Implemented features:
|
||||
// [X] Platform: Partial keyboard support. Since 1.87 we are using the io.AddKeyEvent() function. Pass ImGuiKey values to all key functions e.g. ImGui::IsKeyPressed(ImGuiKey_Space). [Legacy GLUT values are obsolete since 1.87 and not supported since 1.91.5]
|
||||
// Missing features or Issues:
|
||||
// [ ] Platform: GLUT is unable to distinguish e.g. Backspace from CTRL+H or TAB from CTRL+I
|
||||
// [ ] Platform: Missing horizontal mouse wheel support.
|
||||
// [ ] Platform: Missing mouse cursor shape/visibility support.
|
||||
// [ ] Platform: Missing clipboard support (not supported by Glut).
|
||||
// [ ] Platform: Missing gamepad support.
|
||||
// [ ] Platform: Missing multi-viewport support (multiple windows).
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
#pragma once
|
||||
#ifndef IMGUI_DISABLE
|
||||
#include "imgui.h" // IMGUI_IMPL_API
|
||||
|
||||
// Follow "Getting Started" link and check examples/ folder to learn about using backends!
|
||||
IMGUI_IMPL_API bool ImGui_ImplGLUT_Init();
|
||||
IMGUI_IMPL_API void ImGui_ImplGLUT_InstallFuncs();
|
||||
IMGUI_IMPL_API void ImGui_ImplGLUT_Shutdown();
|
||||
IMGUI_IMPL_API void ImGui_ImplGLUT_NewFrame();
|
||||
|
||||
// You can call ImGui_ImplGLUT_InstallFuncs() to get all those functions installed automatically,
|
||||
// or call them yourself from your own GLUT handlers. We are using the same weird names as GLUT for consistency..
|
||||
//------------------------------------ GLUT name ---------------------------------------------- Decent Name ---------
|
||||
IMGUI_IMPL_API void ImGui_ImplGLUT_ReshapeFunc(int w, int h); // ~ ResizeFunc
|
||||
IMGUI_IMPL_API void ImGui_ImplGLUT_MotionFunc(int x, int y); // ~ MouseMoveFunc
|
||||
IMGUI_IMPL_API void ImGui_ImplGLUT_MouseFunc(int button, int state, int x, int y); // ~ MouseButtonFunc
|
||||
IMGUI_IMPL_API void ImGui_ImplGLUT_MouseWheelFunc(int button, int dir, int x, int y); // ~ MouseWheelFunc
|
||||
IMGUI_IMPL_API void ImGui_ImplGLUT_KeyboardFunc(unsigned char c, int x, int y); // ~ CharPressedFunc
|
||||
IMGUI_IMPL_API void ImGui_ImplGLUT_KeyboardUpFunc(unsigned char c, int x, int y); // ~ CharReleasedFunc
|
||||
IMGUI_IMPL_API void ImGui_ImplGLUT_SpecialFunc(int key, int x, int y); // ~ KeyPressedFunc
|
||||
IMGUI_IMPL_API void ImGui_ImplGLUT_SpecialUpFunc(int key, int x, int y); // ~ KeyReleasedFunc
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
79
src/ThirdParty/imgui/backends/imgui_impl_metal.h
vendored
79
src/ThirdParty/imgui/backends/imgui_impl_metal.h
vendored
@@ -1,79 +0,0 @@
|
||||
// dear imgui: Renderer Backend for Metal
|
||||
// This needs to be used along with a Platform Backend (e.g. OSX)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Renderer: User texture binding. Use 'MTLTexture' as texture identifier. Read the FAQ about ImTextureID/ImTextureRef!
|
||||
// [X] Renderer: Large meshes support (64k+ vertices) even with 16-bit indices (ImGuiBackendFlags_RendererHasVtxOffset).
|
||||
// [X] Renderer: Texture updates support for dynamic font atlas (ImGuiBackendFlags_RendererHasTextures).
|
||||
// [X] Renderer: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
#pragma once
|
||||
#include "imgui.h" // IMGUI_IMPL_API
|
||||
#ifndef IMGUI_DISABLE
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// ObjC API
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifdef __OBJC__
|
||||
|
||||
@class MTLRenderPassDescriptor;
|
||||
@protocol MTLDevice, MTLCommandBuffer, MTLRenderCommandEncoder;
|
||||
|
||||
// Follow "Getting Started" link and check examples/ folder to learn about using backends!
|
||||
IMGUI_IMPL_API bool ImGui_ImplMetal_Init(id<MTLDevice> device);
|
||||
IMGUI_IMPL_API void ImGui_ImplMetal_Shutdown();
|
||||
IMGUI_IMPL_API void ImGui_ImplMetal_NewFrame(MTLRenderPassDescriptor* renderPassDescriptor);
|
||||
IMGUI_IMPL_API void ImGui_ImplMetal_RenderDrawData(ImDrawData* drawData,
|
||||
id<MTLCommandBuffer> commandBuffer,
|
||||
id<MTLRenderCommandEncoder> commandEncoder);
|
||||
|
||||
// Called by Init/NewFrame/Shutdown
|
||||
IMGUI_IMPL_API bool ImGui_ImplMetal_CreateDeviceObjects(id<MTLDevice> device);
|
||||
IMGUI_IMPL_API void ImGui_ImplMetal_DestroyDeviceObjects();
|
||||
|
||||
// (Advanced) Use e.g. if you need to precisely control the timing of texture updates (e.g. for staged rendering), by setting ImDrawData::Textures = NULL to handle this manually.
|
||||
IMGUI_IMPL_API void ImGui_ImplMetal_UpdateTexture(ImTextureData* tex);
|
||||
|
||||
#endif
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// C++ API
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
// Enable Metal C++ binding support with '#define IMGUI_IMPL_METAL_CPP' in your imconfig.h file
|
||||
// More info about using Metal from C++: https://developer.apple.com/metal/cpp/
|
||||
|
||||
#ifdef IMGUI_IMPL_METAL_CPP
|
||||
#include <Metal/Metal.hpp>
|
||||
#ifndef __OBJC__
|
||||
|
||||
// Follow "Getting Started" link and check examples/ folder to learn about using backends!
|
||||
IMGUI_IMPL_API bool ImGui_ImplMetal_Init(MTL::Device* device);
|
||||
IMGUI_IMPL_API void ImGui_ImplMetal_Shutdown();
|
||||
IMGUI_IMPL_API void ImGui_ImplMetal_NewFrame(MTL::RenderPassDescriptor* renderPassDescriptor);
|
||||
IMGUI_IMPL_API void ImGui_ImplMetal_RenderDrawData(ImDrawData* draw_data,
|
||||
MTL::CommandBuffer* commandBuffer,
|
||||
MTL::RenderCommandEncoder* commandEncoder);
|
||||
|
||||
// Called by Init/NewFrame/Shutdown
|
||||
IMGUI_IMPL_API bool ImGui_ImplMetal_CreateDeviceObjects(MTL::Device* device);
|
||||
IMGUI_IMPL_API void ImGui_ImplMetal_DestroyDeviceObjects();
|
||||
|
||||
// (Advanced) Use e.g. if you need to precisely control the timing of texture updates (e.g. for staged rendering), by setting ImDrawData::Textures = NULL to handle this manually.
|
||||
IMGUI_IMPL_API void ImGui_ImplMetal_UpdateTexture(ImTextureData* tex);
|
||||
|
||||
#endif
|
||||
#endif
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
812
src/ThirdParty/imgui/backends/imgui_impl_metal.mm
vendored
812
src/ThirdParty/imgui/backends/imgui_impl_metal.mm
vendored
@@ -1,812 +0,0 @@
|
||||
// dear imgui: Renderer Backend for Metal
|
||||
// This needs to be used along with a Platform Backend (e.g. OSX)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Renderer: User texture binding. Use 'MTLTexture' as texture identifier. Read the FAQ about ImTextureID/ImTextureRef!
|
||||
// [X] Renderer: Large meshes support (64k+ vertices) even with 16-bit indices (ImGuiBackendFlags_RendererHasVtxOffset).
|
||||
// [X] Renderer: Texture updates support for dynamic font atlas (ImGuiBackendFlags_RendererHasTextures).
|
||||
// [X] Renderer: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
// CHANGELOG
|
||||
// (minor and older changes stripped away, please see git history for details)
|
||||
// 2025-XX-XX: Metal: Added support for multiple windows via the ImGuiPlatformIO interface.
|
||||
// 2025-09-18: Call platform_io.ClearRendererHandlers() on shutdown.
|
||||
// 2025-06-11: Added support for ImGuiBackendFlags_RendererHasTextures, for dynamic font atlas. Removed ImGui_ImplMetal_CreateFontsTexture() and ImGui_ImplMetal_DestroyFontsTexture().
|
||||
// 2025-02-03: Metal: Crash fix. (#8367)
|
||||
// 2025-01-08: Metal: Fixed memory leaks when using metal-cpp (#8276, #8166) or when using multiple contexts (#7419).
|
||||
// 2022-08-23: Metal: Update deprecated property 'sampleCount'->'rasterSampleCount'.
|
||||
// 2022-07-05: Metal: Add dispatch synchronization.
|
||||
// 2022-06-30: Metal: Use __bridge for ARC based systems.
|
||||
// 2022-06-01: Metal: Fixed null dereference on exit inside command buffer completion handler.
|
||||
// 2022-04-27: Misc: Store backend data in a per-context struct, allowing to use this backend with multiple contexts.
|
||||
// 2022-01-03: Metal: Ignore ImDrawCmd where ElemCount == 0 (very rare but can technically be manufactured by user code).
|
||||
// 2021-12-30: Metal: Added Metal C++ support. Enable with '#define IMGUI_IMPL_METAL_CPP' in your imconfig.h file.
|
||||
// 2021-08-24: Metal: Fixed a crash when clipping rect larger than framebuffer is submitted. (#4464)
|
||||
// 2021-05-19: Metal: Replaced direct access to ImDrawCmd::TextureId with a call to ImDrawCmd::GetTexID(). (will become a requirement)
|
||||
// 2021-02-18: Metal: Change blending equation to preserve alpha in output buffer.
|
||||
// 2021-01-25: Metal: Fixed texture storage mode when building on Mac Catalyst.
|
||||
// 2019-05-29: Metal: Added support for large mesh (64K+ vertices), enable ImGuiBackendFlags_RendererHasVtxOffset flag.
|
||||
// 2019-04-30: Metal: Added support for special ImDrawCallback_ResetRenderState callback to reset render state.
|
||||
// 2019-02-11: Metal: Projecting clipping rectangles correctly using draw_data->FramebufferScale to allow multi-viewports for retina display.
|
||||
// 2018-11-30: Misc: Setting up io.BackendRendererName so it can be displayed in the About Window.
|
||||
// 2018-07-05: Metal: Added new Metal backend implementation.
|
||||
|
||||
#include "imgui.h"
|
||||
#ifndef IMGUI_DISABLE
|
||||
#include "imgui_impl_metal.h"
|
||||
#import <time.h>
|
||||
#import <Metal/Metal.h>
|
||||
|
||||
// Forward Declarations
|
||||
static void ImGui_ImplMetal_InitMultiViewportSupport();
|
||||
static void ImGui_ImplMetal_ShutdownMultiViewportSupport();
|
||||
static void ImGui_ImplMetal_CreateDeviceObjectsForPlatformWindows();
|
||||
static void ImGui_ImplMetal_InvalidateDeviceObjectsForPlatformWindows();
|
||||
|
||||
#pragma mark - Support classes
|
||||
|
||||
// A wrapper around a MTLBuffer object that knows the last time it was reused
|
||||
@interface MetalBuffer : NSObject
|
||||
@property (nonatomic, strong) id<MTLBuffer> buffer;
|
||||
@property (nonatomic, assign) double lastReuseTime;
|
||||
- (instancetype)initWithBuffer:(id<MTLBuffer>)buffer;
|
||||
@end
|
||||
|
||||
// An object that encapsulates the data necessary to uniquely identify a
|
||||
// render pipeline state. These are used as cache keys.
|
||||
@interface FramebufferDescriptor : NSObject<NSCopying>
|
||||
@property (nonatomic, assign) unsigned long sampleCount;
|
||||
@property (nonatomic, assign) MTLPixelFormat colorPixelFormat;
|
||||
@property (nonatomic, assign) MTLPixelFormat depthPixelFormat;
|
||||
@property (nonatomic, assign) MTLPixelFormat stencilPixelFormat;
|
||||
- (instancetype)initWithRenderPassDescriptor:(MTLRenderPassDescriptor*)renderPassDescriptor;
|
||||
@end
|
||||
|
||||
@interface MetalTexture : NSObject
|
||||
@property (nonatomic, strong) id<MTLTexture> metalTexture;
|
||||
- (instancetype)initWithTexture:(id<MTLTexture>)metalTexture;
|
||||
@end
|
||||
|
||||
// A singleton that stores long-lived objects that are needed by the Metal
|
||||
// renderer backend. Stores the render pipeline state cache and the default
|
||||
// font texture, and manages the reusable buffer cache.
|
||||
@interface MetalContext : NSObject
|
||||
@property (nonatomic, strong) id<MTLDevice> device;
|
||||
@property (nonatomic, strong) id<MTLDepthStencilState> depthStencilState;
|
||||
@property (nonatomic, strong) FramebufferDescriptor* framebufferDescriptor; // framebuffer descriptor for current frame; transient
|
||||
@property (nonatomic, strong) NSMutableDictionary* renderPipelineStateCache; // pipeline cache; keyed on framebuffer descriptors
|
||||
@property (nonatomic, strong) NSMutableArray<MetalBuffer*>* bufferCache;
|
||||
@property (nonatomic, assign) double lastBufferCachePurge;
|
||||
- (MetalBuffer*)dequeueReusableBufferOfLength:(NSUInteger)length device:(id<MTLDevice>)device;
|
||||
- (id<MTLRenderPipelineState>)renderPipelineStateForFramebufferDescriptor:(FramebufferDescriptor*)descriptor device:(id<MTLDevice>)device;
|
||||
@end
|
||||
|
||||
struct ImGui_ImplMetal_Data
|
||||
{
|
||||
MetalContext* SharedMetalContext;
|
||||
|
||||
ImGui_ImplMetal_Data() { memset((void*)this, 0, sizeof(*this)); }
|
||||
};
|
||||
|
||||
static ImGui_ImplMetal_Data* ImGui_ImplMetal_GetBackendData() { return ImGui::GetCurrentContext() ? (ImGui_ImplMetal_Data*)ImGui::GetIO().BackendRendererUserData : nullptr; }
|
||||
static void ImGui_ImplMetal_DestroyBackendData(){ IM_DELETE(ImGui_ImplMetal_GetBackendData()); }
|
||||
|
||||
static inline CFTimeInterval GetMachAbsoluteTimeInSeconds() { return (CFTimeInterval)(double)(clock_gettime_nsec_np(CLOCK_UPTIME_RAW) / 1e9); }
|
||||
|
||||
#ifdef IMGUI_IMPL_METAL_CPP
|
||||
|
||||
#pragma mark - Dear ImGui Metal C++ Backend API
|
||||
|
||||
bool ImGui_ImplMetal_Init(MTL::Device* device)
|
||||
{
|
||||
return ImGui_ImplMetal_Init((__bridge id<MTLDevice>)(device));
|
||||
}
|
||||
|
||||
void ImGui_ImplMetal_NewFrame(MTL::RenderPassDescriptor* renderPassDescriptor)
|
||||
{
|
||||
ImGui_ImplMetal_NewFrame((__bridge MTLRenderPassDescriptor*)(renderPassDescriptor));
|
||||
}
|
||||
|
||||
void ImGui_ImplMetal_RenderDrawData(ImDrawData* draw_data,
|
||||
MTL::CommandBuffer* commandBuffer,
|
||||
MTL::RenderCommandEncoder* commandEncoder)
|
||||
{
|
||||
ImGui_ImplMetal_RenderDrawData(draw_data,
|
||||
(__bridge id<MTLCommandBuffer>)(commandBuffer),
|
||||
(__bridge id<MTLRenderCommandEncoder>)(commandEncoder));
|
||||
|
||||
}
|
||||
|
||||
bool ImGui_ImplMetal_CreateDeviceObjects(MTL::Device* device)
|
||||
{
|
||||
return ImGui_ImplMetal_CreateDeviceObjects((__bridge id<MTLDevice>)(device));
|
||||
}
|
||||
|
||||
#endif // #ifdef IMGUI_IMPL_METAL_CPP
|
||||
|
||||
#pragma mark - Dear ImGui Metal Backend API
|
||||
|
||||
bool ImGui_ImplMetal_Init(id<MTLDevice> device)
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
IMGUI_CHECKVERSION();
|
||||
IM_ASSERT(io.BackendRendererUserData == nullptr && "Already initialized a renderer backend!");
|
||||
|
||||
ImGui_ImplMetal_Data* bd = IM_NEW(ImGui_ImplMetal_Data)();
|
||||
io.BackendRendererUserData = (void*)bd;
|
||||
io.BackendRendererName = "imgui_impl_metal";
|
||||
io.BackendFlags |= ImGuiBackendFlags_RendererHasVtxOffset; // We can honor the ImDrawCmd::VtxOffset field, allowing for large meshes.
|
||||
io.BackendFlags |= ImGuiBackendFlags_RendererHasTextures; // We can honor ImGuiPlatformIO::Textures[] requests during render.
|
||||
io.BackendFlags |= ImGuiBackendFlags_RendererHasViewports; // We can create multi-viewports on the Renderer side (optional)
|
||||
|
||||
bd->SharedMetalContext = [[MetalContext alloc] init];
|
||||
bd->SharedMetalContext.device = device;
|
||||
|
||||
ImGui_ImplMetal_InitMultiViewportSupport();
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void ImGui_ImplMetal_Shutdown()
|
||||
{
|
||||
ImGui_ImplMetal_Data* bd = ImGui_ImplMetal_GetBackendData();
|
||||
IM_UNUSED(bd);
|
||||
IM_ASSERT(bd != nullptr && "No renderer backend to shutdown, or already shutdown?");
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
|
||||
ImGui_ImplMetal_ShutdownMultiViewportSupport();
|
||||
ImGui_ImplMetal_DestroyDeviceObjects();
|
||||
ImGui_ImplMetal_DestroyBackendData();
|
||||
|
||||
io.BackendRendererName = nullptr;
|
||||
io.BackendRendererUserData = nullptr;
|
||||
io.BackendFlags &= ~(ImGuiBackendFlags_RendererHasVtxOffset | ImGuiBackendFlags_RendererHasTextures | ImGuiBackendFlags_RendererHasViewports);
|
||||
platform_io.ClearRendererHandlers();
|
||||
}
|
||||
|
||||
void ImGui_ImplMetal_NewFrame(MTLRenderPassDescriptor* renderPassDescriptor)
|
||||
{
|
||||
ImGui_ImplMetal_Data* bd = ImGui_ImplMetal_GetBackendData();
|
||||
IM_ASSERT(bd != nil && "Context or backend not initialized! Did you call ImGui_ImplMetal_Init()?");
|
||||
#ifdef IMGUI_IMPL_METAL_CPP
|
||||
bd->SharedMetalContext.framebufferDescriptor = [[[FramebufferDescriptor alloc] initWithRenderPassDescriptor:renderPassDescriptor]autorelease];
|
||||
#else
|
||||
bd->SharedMetalContext.framebufferDescriptor = [[FramebufferDescriptor alloc] initWithRenderPassDescriptor:renderPassDescriptor];
|
||||
#endif
|
||||
if (bd->SharedMetalContext.depthStencilState == nil)
|
||||
ImGui_ImplMetal_CreateDeviceObjects(bd->SharedMetalContext.device);
|
||||
}
|
||||
|
||||
static void ImGui_ImplMetal_SetupRenderState(ImDrawData* draw_data, id<MTLCommandBuffer> commandBuffer,
|
||||
id<MTLRenderCommandEncoder> commandEncoder, id<MTLRenderPipelineState> renderPipelineState,
|
||||
MetalBuffer* vertexBuffer, size_t vertexBufferOffset)
|
||||
{
|
||||
IM_UNUSED(commandBuffer);
|
||||
ImGui_ImplMetal_Data* bd = ImGui_ImplMetal_GetBackendData();
|
||||
[commandEncoder setCullMode:MTLCullModeNone];
|
||||
[commandEncoder setDepthStencilState:bd->SharedMetalContext.depthStencilState];
|
||||
|
||||
// Setup viewport, orthographic projection matrix
|
||||
// Our visible imgui space lies from draw_data->DisplayPos (top left) to
|
||||
// draw_data->DisplayPos+data_data->DisplaySize (bottom right). DisplayMin is typically (0,0) for single viewport apps.
|
||||
MTLViewport viewport =
|
||||
{
|
||||
.originX = 0.0,
|
||||
.originY = 0.0,
|
||||
.width = (double)(draw_data->DisplaySize.x * draw_data->FramebufferScale.x),
|
||||
.height = (double)(draw_data->DisplaySize.y * draw_data->FramebufferScale.y),
|
||||
.znear = 0.0,
|
||||
.zfar = 1.0
|
||||
};
|
||||
[commandEncoder setViewport:viewport];
|
||||
|
||||
float L = draw_data->DisplayPos.x;
|
||||
float R = draw_data->DisplayPos.x + draw_data->DisplaySize.x;
|
||||
float T = draw_data->DisplayPos.y;
|
||||
float B = draw_data->DisplayPos.y + draw_data->DisplaySize.y;
|
||||
float N = (float)viewport.znear;
|
||||
float F = (float)viewport.zfar;
|
||||
const float ortho_projection[4][4] =
|
||||
{
|
||||
{ 2.0f/(R-L), 0.0f, 0.0f, 0.0f },
|
||||
{ 0.0f, 2.0f/(T-B), 0.0f, 0.0f },
|
||||
{ 0.0f, 0.0f, 1/(F-N), 0.0f },
|
||||
{ (R+L)/(L-R), (T+B)/(B-T), N/(F-N), 1.0f },
|
||||
};
|
||||
[commandEncoder setVertexBytes:&ortho_projection length:sizeof(ortho_projection) atIndex:1];
|
||||
|
||||
[commandEncoder setRenderPipelineState:renderPipelineState];
|
||||
|
||||
[commandEncoder setVertexBuffer:vertexBuffer.buffer offset:0 atIndex:0];
|
||||
[commandEncoder setVertexBufferOffset:vertexBufferOffset atIndex:0];
|
||||
}
|
||||
|
||||
// Metal Render function.
|
||||
void ImGui_ImplMetal_RenderDrawData(ImDrawData* draw_data, id<MTLCommandBuffer> commandBuffer, id<MTLRenderCommandEncoder> commandEncoder)
|
||||
{
|
||||
ImGui_ImplMetal_Data* bd = ImGui_ImplMetal_GetBackendData();
|
||||
MetalContext* ctx = bd->SharedMetalContext;
|
||||
|
||||
// Avoid rendering when minimized, scale coordinates for retina displays (screen coordinates != framebuffer coordinates)
|
||||
int fb_width = (int)(draw_data->DisplaySize.x * draw_data->FramebufferScale.x);
|
||||
int fb_height = (int)(draw_data->DisplaySize.y * draw_data->FramebufferScale.y);
|
||||
if (fb_width <= 0 || fb_height <= 0 || draw_data->CmdLists.Size == 0)
|
||||
return;
|
||||
|
||||
// Catch up with texture updates. Most of the times, the list will have 1 element with an OK status, aka nothing to do.
|
||||
// (This almost always points to ImGui::GetPlatformIO().Textures[] but is part of ImDrawData to allow overriding or disabling texture updates).
|
||||
if (draw_data->Textures != nullptr)
|
||||
for (ImTextureData* tex : *draw_data->Textures)
|
||||
if (tex->Status != ImTextureStatus_OK)
|
||||
ImGui_ImplMetal_UpdateTexture(tex);
|
||||
|
||||
// Try to retrieve a render pipeline state that is compatible with the framebuffer config for this frame
|
||||
// The hit rate for this cache should be very near 100%.
|
||||
id<MTLRenderPipelineState> renderPipelineState = ctx.renderPipelineStateCache[ctx.framebufferDescriptor];
|
||||
if (renderPipelineState == nil)
|
||||
{
|
||||
// No luck; make a new render pipeline state
|
||||
renderPipelineState = [ctx renderPipelineStateForFramebufferDescriptor:ctx.framebufferDescriptor device:commandBuffer.device];
|
||||
|
||||
// Cache render pipeline state for later reuse
|
||||
ctx.renderPipelineStateCache[ctx.framebufferDescriptor] = renderPipelineState;
|
||||
}
|
||||
|
||||
size_t vertexBufferLength = (size_t)draw_data->TotalVtxCount * sizeof(ImDrawVert);
|
||||
size_t indexBufferLength = (size_t)draw_data->TotalIdxCount * sizeof(ImDrawIdx);
|
||||
MetalBuffer* vertexBuffer = [ctx dequeueReusableBufferOfLength:vertexBufferLength device:commandBuffer.device];
|
||||
MetalBuffer* indexBuffer = [ctx dequeueReusableBufferOfLength:indexBufferLength device:commandBuffer.device];
|
||||
|
||||
ImGui_ImplMetal_SetupRenderState(draw_data, commandBuffer, commandEncoder, renderPipelineState, vertexBuffer, 0);
|
||||
|
||||
// Will project scissor/clipping rectangles into framebuffer space
|
||||
ImVec2 clip_off = draw_data->DisplayPos; // (0,0) unless using multi-viewports
|
||||
ImVec2 clip_scale = draw_data->FramebufferScale; // (1,1) unless using retina display which are often (2,2)
|
||||
|
||||
// Render command lists
|
||||
size_t vertexBufferOffset = 0;
|
||||
size_t indexBufferOffset = 0;
|
||||
for (const ImDrawList* draw_list : draw_data->CmdLists)
|
||||
{
|
||||
memcpy((char*)vertexBuffer.buffer.contents + vertexBufferOffset, draw_list->VtxBuffer.Data, (size_t)draw_list->VtxBuffer.Size * sizeof(ImDrawVert));
|
||||
memcpy((char*)indexBuffer.buffer.contents + indexBufferOffset, draw_list->IdxBuffer.Data, (size_t)draw_list->IdxBuffer.Size * sizeof(ImDrawIdx));
|
||||
|
||||
for (int cmd_i = 0; cmd_i < draw_list->CmdBuffer.Size; cmd_i++)
|
||||
{
|
||||
const ImDrawCmd* pcmd = &draw_list->CmdBuffer[cmd_i];
|
||||
if (pcmd->UserCallback)
|
||||
{
|
||||
// User callback, registered via ImDrawList::AddCallback()
|
||||
// (ImDrawCallback_ResetRenderState is a special callback value used by the user to request the renderer to reset render state.)
|
||||
if (pcmd->UserCallback == ImDrawCallback_ResetRenderState)
|
||||
ImGui_ImplMetal_SetupRenderState(draw_data, commandBuffer, commandEncoder, renderPipelineState, vertexBuffer, vertexBufferOffset);
|
||||
else
|
||||
pcmd->UserCallback(draw_list, pcmd);
|
||||
}
|
||||
else
|
||||
{
|
||||
// Project scissor/clipping rectangles into framebuffer space
|
||||
ImVec2 clip_min((pcmd->ClipRect.x - clip_off.x) * clip_scale.x, (pcmd->ClipRect.y - clip_off.y) * clip_scale.y);
|
||||
ImVec2 clip_max((pcmd->ClipRect.z - clip_off.x) * clip_scale.x, (pcmd->ClipRect.w - clip_off.y) * clip_scale.y);
|
||||
|
||||
// Clamp to viewport as setScissorRect() won't accept values that are off bounds
|
||||
if (clip_min.x < 0.0f) { clip_min.x = 0.0f; }
|
||||
if (clip_min.y < 0.0f) { clip_min.y = 0.0f; }
|
||||
if (clip_max.x > fb_width) { clip_max.x = (float)fb_width; }
|
||||
if (clip_max.y > fb_height) { clip_max.y = (float)fb_height; }
|
||||
if (clip_max.x <= clip_min.x || clip_max.y <= clip_min.y)
|
||||
continue;
|
||||
if (pcmd->ElemCount == 0) // drawIndexedPrimitives() validation doesn't accept this
|
||||
continue;
|
||||
|
||||
// Apply scissor/clipping rectangle
|
||||
MTLScissorRect scissorRect =
|
||||
{
|
||||
.x = NSUInteger(clip_min.x),
|
||||
.y = NSUInteger(clip_min.y),
|
||||
.width = NSUInteger(clip_max.x - clip_min.x),
|
||||
.height = NSUInteger(clip_max.y - clip_min.y)
|
||||
};
|
||||
[commandEncoder setScissorRect:scissorRect];
|
||||
|
||||
// Bind texture, Draw
|
||||
if (ImTextureID tex_id = pcmd->GetTexID())
|
||||
[commandEncoder setFragmentTexture:(__bridge id<MTLTexture>)(void*)(intptr_t)(tex_id) atIndex:0];
|
||||
|
||||
[commandEncoder setVertexBufferOffset:(vertexBufferOffset + pcmd->VtxOffset * sizeof(ImDrawVert)) atIndex:0];
|
||||
[commandEncoder drawIndexedPrimitives:MTLPrimitiveTypeTriangle
|
||||
indexCount:pcmd->ElemCount
|
||||
indexType:sizeof(ImDrawIdx) == 2 ? MTLIndexTypeUInt16 : MTLIndexTypeUInt32
|
||||
indexBuffer:indexBuffer.buffer
|
||||
indexBufferOffset:indexBufferOffset + pcmd->IdxOffset * sizeof(ImDrawIdx)];
|
||||
}
|
||||
}
|
||||
|
||||
vertexBufferOffset += (size_t)draw_list->VtxBuffer.Size * sizeof(ImDrawVert);
|
||||
indexBufferOffset += (size_t)draw_list->IdxBuffer.Size * sizeof(ImDrawIdx);
|
||||
}
|
||||
|
||||
MetalContext* sharedMetalContext = bd->SharedMetalContext;
|
||||
[commandBuffer addCompletedHandler:^(id<MTLCommandBuffer>)
|
||||
{
|
||||
dispatch_async(dispatch_get_main_queue(), ^{
|
||||
@synchronized(sharedMetalContext.bufferCache)
|
||||
{
|
||||
[sharedMetalContext.bufferCache addObject:vertexBuffer];
|
||||
[sharedMetalContext.bufferCache addObject:indexBuffer];
|
||||
}
|
||||
});
|
||||
}];
|
||||
}
|
||||
|
||||
static void ImGui_ImplMetal_DestroyTexture(ImTextureData* tex)
|
||||
{
|
||||
if (MetalTexture* backend_tex = (__bridge_transfer MetalTexture*)(tex->BackendUserData))
|
||||
{
|
||||
IM_ASSERT(backend_tex.metalTexture == (__bridge id<MTLTexture>)(void*)(intptr_t)tex->TexID);
|
||||
backend_tex.metalTexture = nil;
|
||||
|
||||
// Clear identifiers and mark as destroyed (in order to allow e.g. calling InvalidateDeviceObjects while running)
|
||||
tex->SetTexID(ImTextureID_Invalid);
|
||||
tex->BackendUserData = nullptr;
|
||||
}
|
||||
tex->SetStatus(ImTextureStatus_Destroyed);
|
||||
}
|
||||
|
||||
void ImGui_ImplMetal_UpdateTexture(ImTextureData* tex)
|
||||
{
|
||||
ImGui_ImplMetal_Data* bd = ImGui_ImplMetal_GetBackendData();
|
||||
if (tex->Status == ImTextureStatus_WantCreate)
|
||||
{
|
||||
// Create and upload new texture to graphics system
|
||||
//IMGUI_DEBUG_LOG("UpdateTexture #%03d: WantCreate %dx%d\n", tex->UniqueID, tex->Width, tex->Height);
|
||||
IM_ASSERT(tex->TexID == ImTextureID_Invalid && tex->BackendUserData == nullptr);
|
||||
IM_ASSERT(tex->Format == ImTextureFormat_RGBA32);
|
||||
|
||||
// We are retrieving and uploading the font atlas as a 4-channels RGBA texture here.
|
||||
// In theory we could call GetTexDataAsAlpha8() and upload a 1-channel texture to save on memory access bandwidth.
|
||||
// However, using a shader designed for 1-channel texture would make it less obvious to use the ImTextureID facility to render users own textures.
|
||||
// You can make that change in your implementation.
|
||||
MTLTextureDescriptor* textureDescriptor = [MTLTextureDescriptor texture2DDescriptorWithPixelFormat:MTLPixelFormatRGBA8Unorm
|
||||
width:(NSUInteger)tex->Width
|
||||
height:(NSUInteger)tex->Height
|
||||
mipmapped:NO];
|
||||
textureDescriptor.usage = MTLTextureUsageShaderRead;
|
||||
#if TARGET_OS_OSX || TARGET_OS_MACCATALYST
|
||||
textureDescriptor.storageMode = MTLStorageModeManaged;
|
||||
#else
|
||||
textureDescriptor.storageMode = MTLStorageModeShared;
|
||||
#endif
|
||||
id <MTLTexture> texture = [bd->SharedMetalContext.device newTextureWithDescriptor:textureDescriptor];
|
||||
[texture replaceRegion:MTLRegionMake2D(0, 0, (NSUInteger)tex->Width, (NSUInteger)tex->Height) mipmapLevel:0 withBytes:tex->Pixels bytesPerRow:(NSUInteger)tex->Width * 4];
|
||||
MetalTexture* backend_tex = [[MetalTexture alloc] initWithTexture:texture];
|
||||
|
||||
// Store identifiers
|
||||
tex->SetTexID((ImTextureID)(intptr_t)texture);
|
||||
tex->SetStatus(ImTextureStatus_OK);
|
||||
tex->BackendUserData = (__bridge_retained void*)(backend_tex);
|
||||
}
|
||||
else if (tex->Status == ImTextureStatus_WantUpdates)
|
||||
{
|
||||
// Update selected blocks. We only ever write to textures regions which have never been used before!
|
||||
// This backend choose to use tex->Updates[] but you can use tex->UpdateRect to upload a single region.
|
||||
MetalTexture* backend_tex = (__bridge MetalTexture*)(tex->BackendUserData);
|
||||
for (ImTextureRect& r : tex->Updates)
|
||||
{
|
||||
[backend_tex.metalTexture replaceRegion:MTLRegionMake2D((NSUInteger)r.x, (NSUInteger)r.y, (NSUInteger)r.w, (NSUInteger)r.h)
|
||||
mipmapLevel:0
|
||||
withBytes:tex->GetPixelsAt(r.x, r.y)
|
||||
bytesPerRow:(NSUInteger)tex->Width * 4];
|
||||
}
|
||||
tex->SetStatus(ImTextureStatus_OK);
|
||||
}
|
||||
else if (tex->Status == ImTextureStatus_WantDestroy && tex->UnusedFrames > 0)
|
||||
{
|
||||
ImGui_ImplMetal_DestroyTexture(tex);
|
||||
}
|
||||
}
|
||||
|
||||
bool ImGui_ImplMetal_CreateDeviceObjects(id<MTLDevice> device)
|
||||
{
|
||||
ImGui_ImplMetal_Data* bd = ImGui_ImplMetal_GetBackendData();
|
||||
MTLDepthStencilDescriptor* depthStencilDescriptor = [[MTLDepthStencilDescriptor alloc] init];
|
||||
depthStencilDescriptor.depthWriteEnabled = NO;
|
||||
depthStencilDescriptor.depthCompareFunction = MTLCompareFunctionAlways;
|
||||
bd->SharedMetalContext.depthStencilState = [device newDepthStencilStateWithDescriptor:depthStencilDescriptor];
|
||||
ImGui_ImplMetal_CreateDeviceObjectsForPlatformWindows();
|
||||
#ifdef IMGUI_IMPL_METAL_CPP
|
||||
[depthStencilDescriptor release];
|
||||
#endif
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void ImGui_ImplMetal_DestroyDeviceObjects()
|
||||
{
|
||||
ImGui_ImplMetal_Data* bd = ImGui_ImplMetal_GetBackendData();
|
||||
|
||||
// Destroy all textures
|
||||
for (ImTextureData* tex : ImGui::GetPlatformIO().Textures)
|
||||
if (tex->RefCount == 1)
|
||||
ImGui_ImplMetal_DestroyTexture(tex);
|
||||
|
||||
ImGui_ImplMetal_InvalidateDeviceObjectsForPlatformWindows();
|
||||
[bd->SharedMetalContext.renderPipelineStateCache removeAllObjects];
|
||||
}
|
||||
|
||||
#pragma mark - Multi-viewport support
|
||||
|
||||
#import <QuartzCore/CAMetalLayer.h>
|
||||
|
||||
#if TARGET_OS_OSX
|
||||
#import <Cocoa/Cocoa.h>
|
||||
#endif
|
||||
|
||||
//--------------------------------------------------------------------------------------------------------
|
||||
// MULTI-VIEWPORT / PLATFORM INTERFACE SUPPORT
|
||||
// This is an _advanced_ and _optional_ feature, allowing the back-end to create and handle multiple viewports simultaneously.
|
||||
// If you are new to dear imgui or creating a new binding for dear imgui, it is recommended that you completely ignore this section first..
|
||||
//--------------------------------------------------------------------------------------------------------
|
||||
|
||||
struct ImGuiViewportDataMetal
|
||||
{
|
||||
CAMetalLayer* MetalLayer;
|
||||
id<MTLCommandQueue> CommandQueue;
|
||||
MTLRenderPassDescriptor* RenderPassDescriptor;
|
||||
void* Handle = nullptr;
|
||||
bool FirstFrame = true;
|
||||
};
|
||||
|
||||
static void ImGui_ImplMetal_CreateWindow(ImGuiViewport* viewport)
|
||||
{
|
||||
ImGui_ImplMetal_Data* bd = ImGui_ImplMetal_GetBackendData();
|
||||
ImGuiViewportDataMetal* data = IM_NEW(ImGuiViewportDataMetal)();
|
||||
viewport->RendererUserData = data;
|
||||
|
||||
// PlatformHandleRaw should always be a NSWindow*, whereas PlatformHandle might be a higher-level handle (e.g. GLFWWindow*, SDL_Window*).
|
||||
// Some back-ends will leave PlatformHandleRaw == 0, in which case we assume PlatformHandle will contain the NSWindow*.
|
||||
void* handle = viewport->PlatformHandleRaw ? viewport->PlatformHandleRaw : viewport->PlatformHandle;
|
||||
IM_ASSERT(handle != nullptr);
|
||||
|
||||
id<MTLDevice> device = bd->SharedMetalContext.device;
|
||||
CAMetalLayer* layer = [CAMetalLayer layer];
|
||||
layer.device = device;
|
||||
layer.framebufferOnly = YES;
|
||||
layer.pixelFormat = bd->SharedMetalContext.framebufferDescriptor.colorPixelFormat;
|
||||
#if TARGET_OS_OSX
|
||||
NSWindow* window = (__bridge NSWindow*)handle;
|
||||
NSView* view = window.contentView;
|
||||
view.layer = layer;
|
||||
view.wantsLayer = YES;
|
||||
#endif
|
||||
data->MetalLayer = layer;
|
||||
data->CommandQueue = [device newCommandQueue];
|
||||
data->RenderPassDescriptor = [[MTLRenderPassDescriptor alloc] init];
|
||||
data->Handle = handle;
|
||||
}
|
||||
|
||||
static void ImGui_ImplMetal_DestroyWindow(ImGuiViewport* viewport)
|
||||
{
|
||||
// The main viewport (owned by the application) will always have RendererUserData == 0 since we didn't create the data for it.
|
||||
if (ImGuiViewportDataMetal* data = (ImGuiViewportDataMetal*)viewport->RendererUserData)
|
||||
IM_DELETE(data);
|
||||
viewport->RendererUserData = nullptr;
|
||||
}
|
||||
|
||||
inline static CGSize MakeScaledSize(CGSize size, CGFloat scale)
|
||||
{
|
||||
return CGSizeMake(size.width * scale, size.height * scale);
|
||||
}
|
||||
|
||||
static void ImGui_ImplMetal_SetWindowSize(ImGuiViewport* viewport, ImVec2 size)
|
||||
{
|
||||
ImGuiViewportDataMetal* data = (ImGuiViewportDataMetal*)viewport->RendererUserData;
|
||||
data->MetalLayer.drawableSize = MakeScaledSize(CGSizeMake(size.x, size.y), viewport->DpiScale);
|
||||
}
|
||||
|
||||
static void ImGui_ImplMetal_RenderWindow(ImGuiViewport* viewport, void*)
|
||||
{
|
||||
ImGuiViewportDataMetal* data = (ImGuiViewportDataMetal*)viewport->RendererUserData;
|
||||
|
||||
#if TARGET_OS_OSX
|
||||
void* handle = viewport->PlatformHandleRaw ? viewport->PlatformHandleRaw : viewport->PlatformHandle;
|
||||
NSWindow* window = (__bridge NSWindow*)handle;
|
||||
|
||||
// Always render the first frame, regardless of occlusionState, to avoid an initial flicker
|
||||
if ((window.occlusionState & NSWindowOcclusionStateVisible) == 0 && !data->FirstFrame)
|
||||
{
|
||||
// Do not render windows which are completely occluded. Calling -[CAMetalLayer nextDrawable] will hang for
|
||||
// approximately 1 second if the Metal layer is completely occluded.
|
||||
return;
|
||||
}
|
||||
data->FirstFrame = false;
|
||||
|
||||
float fb_scale = (float)window.backingScaleFactor;
|
||||
if (data->MetalLayer.contentsScale != fb_scale)
|
||||
{
|
||||
data->MetalLayer.contentsScale = fb_scale;
|
||||
data->MetalLayer.drawableSize = MakeScaledSize(window.frame.size, fb_scale);
|
||||
}
|
||||
#endif
|
||||
|
||||
id <CAMetalDrawable> drawable = [data->MetalLayer nextDrawable];
|
||||
if (drawable == nil)
|
||||
return;
|
||||
|
||||
MTLRenderPassDescriptor* renderPassDescriptor = data->RenderPassDescriptor;
|
||||
renderPassDescriptor.colorAttachments[0].texture = drawable.texture;
|
||||
renderPassDescriptor.colorAttachments[0].clearColor = MTLClearColorMake(0, 0, 0, 0);
|
||||
if ((viewport->Flags & ImGuiViewportFlags_NoRendererClear) == 0)
|
||||
renderPassDescriptor.colorAttachments[0].loadAction = MTLLoadActionClear;
|
||||
|
||||
id <MTLCommandBuffer> commandBuffer = [data->CommandQueue commandBuffer];
|
||||
id <MTLRenderCommandEncoder> renderEncoder = [commandBuffer renderCommandEncoderWithDescriptor:renderPassDescriptor];
|
||||
ImGui_ImplMetal_RenderDrawData(viewport->DrawData, commandBuffer, renderEncoder);
|
||||
[renderEncoder endEncoding];
|
||||
|
||||
[commandBuffer presentDrawable:drawable];
|
||||
[commandBuffer commit];
|
||||
}
|
||||
|
||||
static void ImGui_ImplMetal_InitMultiViewportSupport()
|
||||
{
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
platform_io.Renderer_CreateWindow = ImGui_ImplMetal_CreateWindow;
|
||||
platform_io.Renderer_DestroyWindow = ImGui_ImplMetal_DestroyWindow;
|
||||
platform_io.Renderer_SetWindowSize = ImGui_ImplMetal_SetWindowSize;
|
||||
platform_io.Renderer_RenderWindow = ImGui_ImplMetal_RenderWindow;
|
||||
}
|
||||
|
||||
static void ImGui_ImplMetal_ShutdownMultiViewportSupport()
|
||||
{
|
||||
ImGui::DestroyPlatformWindows();
|
||||
}
|
||||
|
||||
static void ImGui_ImplMetal_CreateDeviceObjectsForPlatformWindows()
|
||||
{
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
for (int i = 1; i < platform_io.Viewports.Size; i++)
|
||||
if (!platform_io.Viewports[i]->RendererUserData)
|
||||
ImGui_ImplMetal_CreateWindow(platform_io.Viewports[i]);
|
||||
}
|
||||
|
||||
static void ImGui_ImplMetal_InvalidateDeviceObjectsForPlatformWindows()
|
||||
{
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
for (int i = 1; i < platform_io.Viewports.Size; i++)
|
||||
if (platform_io.Viewports[i]->RendererUserData)
|
||||
ImGui_ImplMetal_DestroyWindow(platform_io.Viewports[i]);
|
||||
}
|
||||
|
||||
#pragma mark - MetalBuffer implementation
|
||||
|
||||
@implementation MetalBuffer
|
||||
- (instancetype)initWithBuffer:(id<MTLBuffer>)buffer
|
||||
{
|
||||
if ((self = [super init]))
|
||||
{
|
||||
_buffer = buffer;
|
||||
_lastReuseTime = GetMachAbsoluteTimeInSeconds();
|
||||
}
|
||||
return self;
|
||||
}
|
||||
@end
|
||||
|
||||
#pragma mark - FramebufferDescriptor implementation
|
||||
|
||||
@implementation FramebufferDescriptor
|
||||
- (instancetype)initWithRenderPassDescriptor:(MTLRenderPassDescriptor*)renderPassDescriptor
|
||||
{
|
||||
if ((self = [super init]))
|
||||
{
|
||||
_sampleCount = renderPassDescriptor.colorAttachments[0].texture.sampleCount;
|
||||
_colorPixelFormat = renderPassDescriptor.colorAttachments[0].texture.pixelFormat;
|
||||
_depthPixelFormat = renderPassDescriptor.depthAttachment.texture.pixelFormat;
|
||||
_stencilPixelFormat = renderPassDescriptor.stencilAttachment.texture.pixelFormat;
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (nonnull id)copyWithZone:(nullable NSZone*)zone
|
||||
{
|
||||
FramebufferDescriptor* copy = [[FramebufferDescriptor allocWithZone:zone] init];
|
||||
copy.sampleCount = self.sampleCount;
|
||||
copy.colorPixelFormat = self.colorPixelFormat;
|
||||
copy.depthPixelFormat = self.depthPixelFormat;
|
||||
copy.stencilPixelFormat = self.stencilPixelFormat;
|
||||
return copy;
|
||||
}
|
||||
|
||||
- (NSUInteger)hash
|
||||
{
|
||||
NSUInteger sc = _sampleCount & 0x3;
|
||||
NSUInteger cf = _colorPixelFormat & 0x3FF;
|
||||
NSUInteger df = _depthPixelFormat & 0x3FF;
|
||||
NSUInteger sf = _stencilPixelFormat & 0x3FF;
|
||||
NSUInteger hash = (sf << 22) | (df << 12) | (cf << 2) | sc;
|
||||
return hash;
|
||||
}
|
||||
|
||||
- (BOOL)isEqual:(id)object
|
||||
{
|
||||
FramebufferDescriptor* other = object;
|
||||
if (![other isKindOfClass:[FramebufferDescriptor class]])
|
||||
return NO;
|
||||
return other.sampleCount == self.sampleCount &&
|
||||
other.colorPixelFormat == self.colorPixelFormat &&
|
||||
other.depthPixelFormat == self.depthPixelFormat &&
|
||||
other.stencilPixelFormat == self.stencilPixelFormat;
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
#pragma mark - MetalTexture implementation
|
||||
|
||||
@implementation MetalTexture
|
||||
- (instancetype)initWithTexture:(id<MTLTexture>)metalTexture
|
||||
{
|
||||
if ((self = [super init]))
|
||||
self.metalTexture = metalTexture;
|
||||
return self;
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
#pragma mark - MetalContext implementation
|
||||
|
||||
@implementation MetalContext
|
||||
- (instancetype)init
|
||||
{
|
||||
if ((self = [super init]))
|
||||
{
|
||||
self.renderPipelineStateCache = [NSMutableDictionary dictionary];
|
||||
self.bufferCache = [NSMutableArray array];
|
||||
_lastBufferCachePurge = GetMachAbsoluteTimeInSeconds();
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (MetalBuffer*)dequeueReusableBufferOfLength:(NSUInteger)length device:(id<MTLDevice>)device
|
||||
{
|
||||
uint64_t now = GetMachAbsoluteTimeInSeconds();
|
||||
|
||||
@synchronized(self.bufferCache)
|
||||
{
|
||||
// Purge old buffers that haven't been useful for a while
|
||||
if (now - self.lastBufferCachePurge > 1.0)
|
||||
{
|
||||
NSMutableArray* survivors = [NSMutableArray array];
|
||||
for (MetalBuffer* candidate in self.bufferCache)
|
||||
if (candidate.lastReuseTime > self.lastBufferCachePurge)
|
||||
[survivors addObject:candidate];
|
||||
self.bufferCache = [survivors mutableCopy];
|
||||
self.lastBufferCachePurge = now;
|
||||
}
|
||||
|
||||
// See if we have a buffer we can reuse
|
||||
MetalBuffer* bestCandidate = nil;
|
||||
for (MetalBuffer* candidate in self.bufferCache)
|
||||
if (candidate.buffer.length >= length && (bestCandidate == nil || bestCandidate.lastReuseTime > candidate.lastReuseTime))
|
||||
bestCandidate = candidate;
|
||||
|
||||
if (bestCandidate != nil)
|
||||
{
|
||||
[self.bufferCache removeObject:bestCandidate];
|
||||
bestCandidate.lastReuseTime = now;
|
||||
return bestCandidate;
|
||||
}
|
||||
}
|
||||
|
||||
// No luck; make a new buffer
|
||||
id<MTLBuffer> backing = [device newBufferWithLength:length options:MTLResourceStorageModeShared];
|
||||
return [[MetalBuffer alloc] initWithBuffer:backing];
|
||||
}
|
||||
|
||||
// Bilinear sampling is required by default. Set 'io.Fonts->Flags |= ImFontAtlasFlags_NoBakedLines' or 'style.AntiAliasedLinesUseTex = false' to allow point/nearest sampling.
|
||||
- (id<MTLRenderPipelineState>)renderPipelineStateForFramebufferDescriptor:(FramebufferDescriptor*)descriptor device:(id<MTLDevice>)device
|
||||
{
|
||||
NSError* error = nil;
|
||||
|
||||
NSString* shaderSource = @""
|
||||
"#include <metal_stdlib>\n"
|
||||
"using namespace metal;\n"
|
||||
"\n"
|
||||
"struct Uniforms {\n"
|
||||
" float4x4 projectionMatrix;\n"
|
||||
"};\n"
|
||||
"\n"
|
||||
"struct VertexIn {\n"
|
||||
" float2 position [[attribute(0)]];\n"
|
||||
" float2 texCoords [[attribute(1)]];\n"
|
||||
" uchar4 color [[attribute(2)]];\n"
|
||||
"};\n"
|
||||
"\n"
|
||||
"struct VertexOut {\n"
|
||||
" float4 position [[position]];\n"
|
||||
" float2 texCoords;\n"
|
||||
" float4 color;\n"
|
||||
"};\n"
|
||||
"\n"
|
||||
"vertex VertexOut vertex_main(VertexIn in [[stage_in]],\n"
|
||||
" constant Uniforms &uniforms [[buffer(1)]]) {\n"
|
||||
" VertexOut out;\n"
|
||||
" out.position = uniforms.projectionMatrix * float4(in.position, 0, 1);\n"
|
||||
" out.texCoords = in.texCoords;\n"
|
||||
" out.color = float4(in.color) / float4(255.0);\n"
|
||||
" return out;\n"
|
||||
"}\n"
|
||||
"\n"
|
||||
"fragment half4 fragment_main(VertexOut in [[stage_in]],\n"
|
||||
" texture2d<half, access::sample> texture [[texture(0)]]) {\n"
|
||||
" constexpr sampler linearSampler(coord::normalized, min_filter::linear, mag_filter::linear, mip_filter::linear);\n"
|
||||
" half4 texColor = texture.sample(linearSampler, in.texCoords);\n"
|
||||
" return half4(in.color) * texColor;\n"
|
||||
"}\n";
|
||||
|
||||
id<MTLLibrary> library = [device newLibraryWithSource:shaderSource options:nil error:&error];
|
||||
if (library == nil)
|
||||
{
|
||||
NSLog(@"Error: failed to create Metal library: %@", error);
|
||||
return nil;
|
||||
}
|
||||
|
||||
id<MTLFunction> vertexFunction = [library newFunctionWithName:@"vertex_main"];
|
||||
id<MTLFunction> fragmentFunction = [library newFunctionWithName:@"fragment_main"];
|
||||
|
||||
if (vertexFunction == nil || fragmentFunction == nil)
|
||||
{
|
||||
NSLog(@"Error: failed to find Metal shader functions in library: %@", error);
|
||||
return nil;
|
||||
}
|
||||
|
||||
MTLVertexDescriptor* vertexDescriptor = [MTLVertexDescriptor vertexDescriptor];
|
||||
vertexDescriptor.attributes[0].offset = offsetof(ImDrawVert, pos);
|
||||
vertexDescriptor.attributes[0].format = MTLVertexFormatFloat2; // position
|
||||
vertexDescriptor.attributes[0].bufferIndex = 0;
|
||||
vertexDescriptor.attributes[1].offset = offsetof(ImDrawVert, uv);
|
||||
vertexDescriptor.attributes[1].format = MTLVertexFormatFloat2; // texCoords
|
||||
vertexDescriptor.attributes[1].bufferIndex = 0;
|
||||
vertexDescriptor.attributes[2].offset = offsetof(ImDrawVert, col);
|
||||
vertexDescriptor.attributes[2].format = MTLVertexFormatUChar4; // color
|
||||
vertexDescriptor.attributes[2].bufferIndex = 0;
|
||||
vertexDescriptor.layouts[0].stepRate = 1;
|
||||
vertexDescriptor.layouts[0].stepFunction = MTLVertexStepFunctionPerVertex;
|
||||
vertexDescriptor.layouts[0].stride = sizeof(ImDrawVert);
|
||||
|
||||
MTLRenderPipelineDescriptor* pipelineDescriptor = [[MTLRenderPipelineDescriptor alloc] init];
|
||||
pipelineDescriptor.vertexFunction = vertexFunction;
|
||||
pipelineDescriptor.fragmentFunction = fragmentFunction;
|
||||
pipelineDescriptor.vertexDescriptor = vertexDescriptor;
|
||||
pipelineDescriptor.rasterSampleCount = self.framebufferDescriptor.sampleCount;
|
||||
pipelineDescriptor.colorAttachments[0].pixelFormat = self.framebufferDescriptor.colorPixelFormat;
|
||||
pipelineDescriptor.colorAttachments[0].blendingEnabled = YES;
|
||||
pipelineDescriptor.colorAttachments[0].rgbBlendOperation = MTLBlendOperationAdd;
|
||||
pipelineDescriptor.colorAttachments[0].sourceRGBBlendFactor = MTLBlendFactorSourceAlpha;
|
||||
pipelineDescriptor.colorAttachments[0].destinationRGBBlendFactor = MTLBlendFactorOneMinusSourceAlpha;
|
||||
pipelineDescriptor.colorAttachments[0].alphaBlendOperation = MTLBlendOperationAdd;
|
||||
pipelineDescriptor.colorAttachments[0].sourceAlphaBlendFactor = MTLBlendFactorOne;
|
||||
pipelineDescriptor.colorAttachments[0].destinationAlphaBlendFactor = MTLBlendFactorOneMinusSourceAlpha;
|
||||
pipelineDescriptor.depthAttachmentPixelFormat = self.framebufferDescriptor.depthPixelFormat;
|
||||
pipelineDescriptor.stencilAttachmentPixelFormat = self.framebufferDescriptor.stencilPixelFormat;
|
||||
|
||||
id<MTLRenderPipelineState> renderPipelineState = [device newRenderPipelineStateWithDescriptor:pipelineDescriptor error:&error];
|
||||
if (error != nil)
|
||||
NSLog(@"Error: failed to create Metal pipeline state: %@", error);
|
||||
|
||||
return renderPipelineState;
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
391
src/ThirdParty/imgui/backends/imgui_impl_opengl2.cpp
vendored
391
src/ThirdParty/imgui/backends/imgui_impl_opengl2.cpp
vendored
@@ -1,391 +0,0 @@
|
||||
// dear imgui: Renderer Backend for OpenGL2 (legacy OpenGL, fixed pipeline)
|
||||
// This needs to be used along with a Platform Backend (e.g. GLFW, SDL, Win32, custom..)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Renderer: User texture binding. Use 'GLuint' OpenGL texture as texture identifier. Read the FAQ about ImTextureID/ImTextureRef!
|
||||
// [X] Renderer: Texture updates support for dynamic font atlas (ImGuiBackendFlags_RendererHasTextures).
|
||||
// [X] Renderer: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
// Missing features or Issues:
|
||||
// [ ] Renderer: Large meshes support (64k+ vertices) even with 16-bit indices (ImGuiBackendFlags_RendererHasVtxOffset).
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
// **DO NOT USE THIS CODE IF YOUR CODE/ENGINE IS USING MODERN OPENGL (SHADERS, VBO, VAO, etc.)**
|
||||
// **Prefer using the code in imgui_impl_opengl3.cpp**
|
||||
// This code is mostly provided as a reference to learn how ImGui integration works, because it is shorter to read.
|
||||
// If your code is using GL3+ context or any semi modern OpenGL calls, using this is likely to make everything more
|
||||
// complicated, will require your code to reset every single OpenGL attributes to their initial state, and might
|
||||
// confuse your GPU driver.
|
||||
// The GL2 code is unable to reset attributes or even call e.g. "glUseProgram(0)" because they don't exist in that API.
|
||||
|
||||
// CHANGELOG
|
||||
// (minor and older changes stripped away, please see git history for details)
|
||||
// 2025-XX-XX: Platform: Added support for multiple windows via the ImGuiPlatformIO interface.
|
||||
// 2025-09-18: Call platform_io.ClearRendererHandlers() on shutdown.
|
||||
// 2025-07-15: OpenGL: Set GL_UNPACK_ALIGNMENT to 1 before updating textures. (#8802)
|
||||
// 2025-06-11: OpenGL: Added support for ImGuiBackendFlags_RendererHasTextures, for dynamic font atlas. Removed ImGui_ImplOpenGL2_CreateFontsTexture() and ImGui_ImplOpenGL2_DestroyFontsTexture().
|
||||
// 2024-10-07: OpenGL: Changed default texture sampler to Clamp instead of Repeat/Wrap.
|
||||
// 2024-06-28: OpenGL: ImGui_ImplOpenGL2_NewFrame() recreates font texture if it has been destroyed by ImGui_ImplOpenGL2_DestroyFontsTexture(). (#7748)
|
||||
// 2022-10-11: Using 'nullptr' instead of 'NULL' as per our switch to C++11.
|
||||
// 2021-12-08: OpenGL: Fixed mishandling of the ImDrawCmd::IdxOffset field! This is an old bug but it never had an effect until some internal rendering changes in 1.86.
|
||||
// 2021-06-29: Reorganized backend to pull data from a single structure to facilitate usage with multiple-contexts (all g_XXXX access changed to bd->XXXX).
|
||||
// 2021-05-19: OpenGL: Replaced direct access to ImDrawCmd::TextureId with a call to ImDrawCmd::GetTexID(). (will become a requirement)
|
||||
// 2021-01-03: OpenGL: Backup, setup and restore GL_SHADE_MODEL state, disable GL_STENCIL_TEST and disable GL_NORMAL_ARRAY client state to increase compatibility with legacy OpenGL applications.
|
||||
// 2020-01-23: OpenGL: Backup, setup and restore GL_TEXTURE_ENV to increase compatibility with legacy OpenGL applications.
|
||||
// 2019-04-30: OpenGL: Added support for special ImDrawCallback_ResetRenderState callback to reset render state.
|
||||
// 2019-02-11: OpenGL: Projecting clipping rectangles correctly using draw_data->FramebufferScale to allow multi-viewports for retina display.
|
||||
// 2018-11-30: Misc: Setting up io.BackendRendererName so it can be displayed in the About Window.
|
||||
// 2018-08-03: OpenGL: Disabling/restoring GL_LIGHTING and GL_COLOR_MATERIAL to increase compatibility with legacy OpenGL applications.
|
||||
// 2018-06-08: Misc: Extracted imgui_impl_opengl2.cpp/.h away from the old combined GLFW/SDL+OpenGL2 examples.
|
||||
// 2018-06-08: OpenGL: Use draw_data->DisplayPos and draw_data->DisplaySize to setup projection matrix and clipping rectangle.
|
||||
// 2018-02-16: Misc: Obsoleted the io.RenderDrawListsFn callback and exposed ImGui_ImplOpenGL2_RenderDrawData() in the .h file so you can call it yourself.
|
||||
// 2017-09-01: OpenGL: Save and restore current polygon mode.
|
||||
// 2016-09-10: OpenGL: Uploading font texture as RGBA32 to increase compatibility with users shaders (not ideal).
|
||||
// 2016-09-05: OpenGL: Fixed save and restore of current scissor rectangle.
|
||||
|
||||
#include "imgui.h"
|
||||
#ifndef IMGUI_DISABLE
|
||||
#include "imgui_impl_opengl2.h"
|
||||
#include <stdint.h> // intptr_t
|
||||
|
||||
// Clang/GCC warnings with -Weverything
|
||||
#if defined(__clang__)
|
||||
#pragma clang diagnostic push
|
||||
#pragma clang diagnostic ignored "-Wunused-macros" // warning: macro is not used
|
||||
#pragma clang diagnostic ignored "-Wnonportable-system-include-path"
|
||||
#endif
|
||||
|
||||
// Include OpenGL header (without an OpenGL loader) requires a bit of fiddling
|
||||
#if defined(_WIN32) && !defined(APIENTRY)
|
||||
#define APIENTRY __stdcall // It is customary to use APIENTRY for OpenGL function pointer declarations on all platforms. Additionally, the Windows OpenGL header needs APIENTRY.
|
||||
#endif
|
||||
#if defined(_WIN32) && !defined(WINGDIAPI)
|
||||
#define WINGDIAPI __declspec(dllimport) // Some Windows OpenGL headers need this
|
||||
#endif
|
||||
#if defined(__APPLE__)
|
||||
#define GL_SILENCE_DEPRECATION
|
||||
#include <OpenGL/gl.h>
|
||||
#else
|
||||
#include <GL/gl.h>
|
||||
#endif
|
||||
|
||||
// [Debugging]
|
||||
//#define IMGUI_IMPL_OPENGL_DEBUG
|
||||
#ifdef IMGUI_IMPL_OPENGL_DEBUG
|
||||
#include <stdio.h>
|
||||
#define GL_CALL(_CALL) do { _CALL; GLenum gl_err = glGetError(); if (gl_err != 0) fprintf(stderr, "GL error 0x%x returned from '%s'.\n", gl_err, #_CALL); } while (0) // Call with error check
|
||||
#else
|
||||
#define GL_CALL(_CALL) _CALL // Call without error check
|
||||
#endif
|
||||
|
||||
// OpenGL data
|
||||
struct ImGui_ImplOpenGL2_Data
|
||||
{
|
||||
ImGui_ImplOpenGL2_Data() { memset((void*)this, 0, sizeof(*this)); }
|
||||
};
|
||||
|
||||
// Backend data stored in io.BackendRendererUserData to allow support for multiple Dear ImGui contexts
|
||||
// It is STRONGLY preferred that you use docking branch with multi-viewports (== single Dear ImGui context + multiple windows) instead of multiple Dear ImGui contexts.
|
||||
static ImGui_ImplOpenGL2_Data* ImGui_ImplOpenGL2_GetBackendData()
|
||||
{
|
||||
return ImGui::GetCurrentContext() ? (ImGui_ImplOpenGL2_Data*)ImGui::GetIO().BackendRendererUserData : nullptr;
|
||||
}
|
||||
|
||||
// Forward Declarations
|
||||
static void ImGui_ImplOpenGL2_InitMultiViewportSupport();
|
||||
static void ImGui_ImplOpenGL2_ShutdownMultiViewportSupport();
|
||||
|
||||
// Functions
|
||||
bool ImGui_ImplOpenGL2_Init()
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
IMGUI_CHECKVERSION();
|
||||
IM_ASSERT(io.BackendRendererUserData == nullptr && "Already initialized a renderer backend!");
|
||||
|
||||
// Setup backend capabilities flags
|
||||
ImGui_ImplOpenGL2_Data* bd = IM_NEW(ImGui_ImplOpenGL2_Data)();
|
||||
io.BackendRendererUserData = (void*)bd;
|
||||
io.BackendRendererName = "imgui_impl_opengl2";
|
||||
io.BackendFlags |= ImGuiBackendFlags_RendererHasTextures; // We can honor ImGuiPlatformIO::Textures[] requests during render.
|
||||
io.BackendFlags |= ImGuiBackendFlags_RendererHasViewports; // We can create multi-viewports on the Renderer side (optional)
|
||||
|
||||
ImGui_ImplOpenGL2_InitMultiViewportSupport();
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void ImGui_ImplOpenGL2_Shutdown()
|
||||
{
|
||||
ImGui_ImplOpenGL2_Data* bd = ImGui_ImplOpenGL2_GetBackendData();
|
||||
IM_ASSERT(bd != nullptr && "No renderer backend to shutdown, or already shutdown?");
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
|
||||
ImGui_ImplOpenGL2_ShutdownMultiViewportSupport();
|
||||
ImGui_ImplOpenGL2_DestroyDeviceObjects();
|
||||
|
||||
io.BackendRendererName = nullptr;
|
||||
io.BackendRendererUserData = nullptr;
|
||||
io.BackendFlags &= ~(ImGuiBackendFlags_RendererHasTextures | ImGuiBackendFlags_RendererHasViewports);
|
||||
platform_io.ClearRendererHandlers();
|
||||
IM_DELETE(bd);
|
||||
}
|
||||
|
||||
void ImGui_ImplOpenGL2_NewFrame()
|
||||
{
|
||||
ImGui_ImplOpenGL2_Data* bd = ImGui_ImplOpenGL2_GetBackendData();
|
||||
IM_ASSERT(bd != nullptr && "Context or backend not initialized! Did you call ImGui_ImplOpenGL2_Init()?");
|
||||
IM_UNUSED(bd);
|
||||
}
|
||||
|
||||
static void ImGui_ImplOpenGL2_SetupRenderState(ImDrawData* draw_data, int fb_width, int fb_height)
|
||||
{
|
||||
// Setup render state: alpha-blending enabled, no face culling, no depth testing, scissor enabled, vertex/texcoord/color pointers, polygon fill.
|
||||
glEnable(GL_BLEND);
|
||||
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
|
||||
//glBlendFuncSeparate(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, GL_ONE, GL_ONE_MINUS_SRC_ALPHA); // In order to composite our output buffer we need to preserve alpha
|
||||
glDisable(GL_CULL_FACE);
|
||||
glDisable(GL_DEPTH_TEST);
|
||||
glDisable(GL_STENCIL_TEST);
|
||||
glDisable(GL_LIGHTING);
|
||||
glDisable(GL_COLOR_MATERIAL);
|
||||
glEnable(GL_SCISSOR_TEST);
|
||||
glEnableClientState(GL_VERTEX_ARRAY);
|
||||
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
|
||||
glEnableClientState(GL_COLOR_ARRAY);
|
||||
glDisableClientState(GL_NORMAL_ARRAY);
|
||||
glEnable(GL_TEXTURE_2D);
|
||||
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
|
||||
glShadeModel(GL_SMOOTH);
|
||||
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
|
||||
|
||||
// If you are using this code with non-legacy OpenGL header/contexts (which you should not, prefer using imgui_impl_opengl3.cpp!!),
|
||||
// you may need to backup/reset/restore other state, e.g. for current shader using the commented lines below.
|
||||
// (DO NOT MODIFY THIS FILE! Add the code in your calling function)
|
||||
// GLint last_program;
|
||||
// glGetIntegerv(GL_CURRENT_PROGRAM, &last_program);
|
||||
// glUseProgram(0);
|
||||
// ImGui_ImplOpenGL2_RenderDrawData(...);
|
||||
// glUseProgram(last_program)
|
||||
// There are potentially many more states you could need to clear/setup that we can't access from default headers.
|
||||
// e.g. glBindBuffer(GL_ARRAY_BUFFER, 0), glDisable(GL_TEXTURE_CUBE_MAP).
|
||||
|
||||
// Setup viewport, orthographic projection matrix
|
||||
// Our visible imgui space lies from draw_data->DisplayPos (top left) to draw_data->DisplayPos+data_data->DisplaySize (bottom right). DisplayPos is (0,0) for single viewport apps.
|
||||
GL_CALL(glViewport(0, 0, (GLsizei)fb_width, (GLsizei)fb_height));
|
||||
glMatrixMode(GL_PROJECTION);
|
||||
glPushMatrix();
|
||||
glLoadIdentity();
|
||||
glOrtho(draw_data->DisplayPos.x, draw_data->DisplayPos.x + draw_data->DisplaySize.x, draw_data->DisplayPos.y + draw_data->DisplaySize.y, draw_data->DisplayPos.y, -1.0f, +1.0f);
|
||||
glMatrixMode(GL_MODELVIEW);
|
||||
glPushMatrix();
|
||||
glLoadIdentity();
|
||||
}
|
||||
|
||||
// OpenGL2 Render function.
|
||||
// Note that this implementation is little overcomplicated because we are saving/setting up/restoring every OpenGL state explicitly.
|
||||
// This is in order to be able to run within an OpenGL engine that doesn't do so.
|
||||
void ImGui_ImplOpenGL2_RenderDrawData(ImDrawData* draw_data)
|
||||
{
|
||||
// Avoid rendering when minimized, scale coordinates for retina displays (screen coordinates != framebuffer coordinates)
|
||||
int fb_width = (int)(draw_data->DisplaySize.x * draw_data->FramebufferScale.x);
|
||||
int fb_height = (int)(draw_data->DisplaySize.y * draw_data->FramebufferScale.y);
|
||||
if (fb_width == 0 || fb_height == 0)
|
||||
return;
|
||||
|
||||
// Catch up with texture updates. Most of the times, the list will have 1 element with an OK status, aka nothing to do.
|
||||
// (This almost always points to ImGui::GetPlatformIO().Textures[] but is part of ImDrawData to allow overriding or disabling texture updates).
|
||||
if (draw_data->Textures != nullptr)
|
||||
for (ImTextureData* tex : *draw_data->Textures)
|
||||
if (tex->Status != ImTextureStatus_OK)
|
||||
ImGui_ImplOpenGL2_UpdateTexture(tex);
|
||||
|
||||
// Backup GL state
|
||||
GLint last_texture; glGetIntegerv(GL_TEXTURE_BINDING_2D, &last_texture);
|
||||
GLint last_polygon_mode[2]; glGetIntegerv(GL_POLYGON_MODE, last_polygon_mode);
|
||||
GLint last_viewport[4]; glGetIntegerv(GL_VIEWPORT, last_viewport);
|
||||
GLint last_scissor_box[4]; glGetIntegerv(GL_SCISSOR_BOX, last_scissor_box);
|
||||
GLint last_shade_model; glGetIntegerv(GL_SHADE_MODEL, &last_shade_model);
|
||||
GLint last_tex_env_mode; glGetTexEnviv(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, &last_tex_env_mode);
|
||||
glPushAttrib(GL_ENABLE_BIT | GL_COLOR_BUFFER_BIT | GL_TRANSFORM_BIT);
|
||||
|
||||
// Setup desired GL state
|
||||
ImGui_ImplOpenGL2_SetupRenderState(draw_data, fb_width, fb_height);
|
||||
|
||||
// Will project scissor/clipping rectangles into framebuffer space
|
||||
ImVec2 clip_off = draw_data->DisplayPos; // (0,0) unless using multi-viewports
|
||||
ImVec2 clip_scale = draw_data->FramebufferScale; // (1,1) unless using retina display which are often (2,2)
|
||||
|
||||
// Render command lists
|
||||
for (const ImDrawList* draw_list : draw_data->CmdLists)
|
||||
{
|
||||
const ImDrawVert* vtx_buffer = draw_list->VtxBuffer.Data;
|
||||
const ImDrawIdx* idx_buffer = draw_list->IdxBuffer.Data;
|
||||
glVertexPointer(2, GL_FLOAT, sizeof(ImDrawVert), (const GLvoid*)((const char*)vtx_buffer + offsetof(ImDrawVert, pos)));
|
||||
glTexCoordPointer(2, GL_FLOAT, sizeof(ImDrawVert), (const GLvoid*)((const char*)vtx_buffer + offsetof(ImDrawVert, uv)));
|
||||
glColorPointer(4, GL_UNSIGNED_BYTE, sizeof(ImDrawVert), (const GLvoid*)((const char*)vtx_buffer + offsetof(ImDrawVert, col)));
|
||||
|
||||
for (int cmd_i = 0; cmd_i < draw_list->CmdBuffer.Size; cmd_i++)
|
||||
{
|
||||
const ImDrawCmd* pcmd = &draw_list->CmdBuffer[cmd_i];
|
||||
if (pcmd->UserCallback)
|
||||
{
|
||||
// User callback, registered via ImDrawList::AddCallback()
|
||||
// (ImDrawCallback_ResetRenderState is a special callback value used by the user to request the renderer to reset render state.)
|
||||
if (pcmd->UserCallback == ImDrawCallback_ResetRenderState)
|
||||
ImGui_ImplOpenGL2_SetupRenderState(draw_data, fb_width, fb_height);
|
||||
else
|
||||
pcmd->UserCallback(draw_list, pcmd);
|
||||
}
|
||||
else
|
||||
{
|
||||
// Project scissor/clipping rectangles into framebuffer space
|
||||
ImVec2 clip_min((pcmd->ClipRect.x - clip_off.x) * clip_scale.x, (pcmd->ClipRect.y - clip_off.y) * clip_scale.y);
|
||||
ImVec2 clip_max((pcmd->ClipRect.z - clip_off.x) * clip_scale.x, (pcmd->ClipRect.w - clip_off.y) * clip_scale.y);
|
||||
if (clip_max.x <= clip_min.x || clip_max.y <= clip_min.y)
|
||||
continue;
|
||||
|
||||
// Apply scissor/clipping rectangle (Y is inverted in OpenGL)
|
||||
glScissor((int)clip_min.x, (int)((float)fb_height - clip_max.y), (int)(clip_max.x - clip_min.x), (int)(clip_max.y - clip_min.y));
|
||||
|
||||
// Bind texture, Draw
|
||||
glBindTexture(GL_TEXTURE_2D, (GLuint)(intptr_t)pcmd->GetTexID());
|
||||
glDrawElements(GL_TRIANGLES, (GLsizei)pcmd->ElemCount, sizeof(ImDrawIdx) == 2 ? GL_UNSIGNED_SHORT : GL_UNSIGNED_INT, idx_buffer + pcmd->IdxOffset);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Restore modified GL state
|
||||
glDisableClientState(GL_COLOR_ARRAY);
|
||||
glDisableClientState(GL_TEXTURE_COORD_ARRAY);
|
||||
glDisableClientState(GL_VERTEX_ARRAY);
|
||||
glBindTexture(GL_TEXTURE_2D, (GLuint)last_texture);
|
||||
glMatrixMode(GL_MODELVIEW);
|
||||
glPopMatrix();
|
||||
glMatrixMode(GL_PROJECTION);
|
||||
glPopMatrix();
|
||||
glPopAttrib();
|
||||
glPolygonMode(GL_FRONT, (GLenum)last_polygon_mode[0]); glPolygonMode(GL_BACK, (GLenum)last_polygon_mode[1]);
|
||||
glViewport(last_viewport[0], last_viewport[1], (GLsizei)last_viewport[2], (GLsizei)last_viewport[3]);
|
||||
glScissor(last_scissor_box[0], last_scissor_box[1], (GLsizei)last_scissor_box[2], (GLsizei)last_scissor_box[3]);
|
||||
glShadeModel(last_shade_model);
|
||||
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, last_tex_env_mode);
|
||||
}
|
||||
|
||||
void ImGui_ImplOpenGL2_UpdateTexture(ImTextureData* tex)
|
||||
{
|
||||
if (tex->Status == ImTextureStatus_WantCreate)
|
||||
{
|
||||
// Create and upload new texture to graphics system
|
||||
//IMGUI_DEBUG_LOG("UpdateTexture #%03d: WantCreate %dx%d\n", tex->UniqueID, tex->Width, tex->Height);
|
||||
IM_ASSERT(tex->TexID == 0 && tex->BackendUserData == nullptr);
|
||||
IM_ASSERT(tex->Format == ImTextureFormat_RGBA32);
|
||||
const void* pixels = tex->GetPixels();
|
||||
GLuint gl_texture_id = 0;
|
||||
|
||||
// Upload texture to graphics system
|
||||
// (Bilinear sampling is required by default. Set 'io.Fonts->Flags |= ImFontAtlasFlags_NoBakedLines' or 'style.AntiAliasedLinesUseTex = false' to allow point/nearest sampling)
|
||||
GLint last_texture;
|
||||
GL_CALL(glGetIntegerv(GL_TEXTURE_BINDING_2D, &last_texture));
|
||||
GL_CALL(glGenTextures(1, &gl_texture_id));
|
||||
GL_CALL(glBindTexture(GL_TEXTURE_2D, gl_texture_id));
|
||||
GL_CALL(glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR));
|
||||
GL_CALL(glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR));
|
||||
GL_CALL(glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP));
|
||||
GL_CALL(glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP));
|
||||
GL_CALL(glPixelStorei(GL_UNPACK_ROW_LENGTH, 0));
|
||||
GL_CALL(glPixelStorei(GL_UNPACK_ALIGNMENT, 1));
|
||||
GL_CALL(glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, tex->Width, tex->Height, 0, GL_RGBA, GL_UNSIGNED_BYTE, pixels));
|
||||
|
||||
// Store identifiers
|
||||
tex->SetTexID((ImTextureID)(intptr_t)gl_texture_id);
|
||||
tex->SetStatus(ImTextureStatus_OK);
|
||||
|
||||
// Restore state
|
||||
GL_CALL(glBindTexture(GL_TEXTURE_2D, last_texture));
|
||||
}
|
||||
else if (tex->Status == ImTextureStatus_WantUpdates)
|
||||
{
|
||||
// Update selected blocks. We only ever write to textures regions which have never been used before!
|
||||
// This backend choose to use tex->Updates[] but you can use tex->UpdateRect to upload a single region.
|
||||
GLint last_texture;
|
||||
GL_CALL(glGetIntegerv(GL_TEXTURE_BINDING_2D, &last_texture));
|
||||
|
||||
GLuint gl_tex_id = (GLuint)(intptr_t)tex->TexID;
|
||||
GL_CALL(glBindTexture(GL_TEXTURE_2D, gl_tex_id));
|
||||
GL_CALL(glPixelStorei(GL_UNPACK_ROW_LENGTH, tex->Width));
|
||||
GL_CALL(glPixelStorei(GL_UNPACK_ALIGNMENT, 1));
|
||||
for (ImTextureRect& r : tex->Updates)
|
||||
GL_CALL(glTexSubImage2D(GL_TEXTURE_2D, 0, r.x, r.y, r.w, r.h, GL_RGBA, GL_UNSIGNED_BYTE, tex->GetPixelsAt(r.x, r.y)));
|
||||
GL_CALL(glPixelStorei(GL_UNPACK_ROW_LENGTH, 0));
|
||||
GL_CALL(glBindTexture(GL_TEXTURE_2D, last_texture)); // Restore state
|
||||
tex->SetStatus(ImTextureStatus_OK);
|
||||
}
|
||||
else if (tex->Status == ImTextureStatus_WantDestroy)
|
||||
{
|
||||
GLuint gl_tex_id = (GLuint)(intptr_t)tex->TexID;
|
||||
glDeleteTextures(1, &gl_tex_id);
|
||||
|
||||
// Clear identifiers and mark as destroyed (in order to allow e.g. calling InvalidateDeviceObjects while running)
|
||||
tex->SetTexID(ImTextureID_Invalid);
|
||||
tex->SetStatus(ImTextureStatus_Destroyed);
|
||||
}
|
||||
}
|
||||
|
||||
bool ImGui_ImplOpenGL2_CreateDeviceObjects()
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
void ImGui_ImplOpenGL2_DestroyDeviceObjects()
|
||||
{
|
||||
for (ImTextureData* tex : ImGui::GetPlatformIO().Textures)
|
||||
if (tex->RefCount == 1)
|
||||
{
|
||||
tex->SetStatus(ImTextureStatus_WantDestroy);
|
||||
ImGui_ImplOpenGL2_UpdateTexture(tex);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
//--------------------------------------------------------------------------------------------------------
|
||||
// MULTI-VIEWPORT / PLATFORM INTERFACE SUPPORT
|
||||
// This is an _advanced_ and _optional_ feature, allowing the backend to create and handle multiple viewports simultaneously.
|
||||
// If you are new to dear imgui or creating a new binding for dear imgui, it is recommended that you completely ignore this section first..
|
||||
//--------------------------------------------------------------------------------------------------------
|
||||
|
||||
static void ImGui_ImplOpenGL2_RenderWindow(ImGuiViewport* viewport, void*)
|
||||
{
|
||||
if (!(viewport->Flags & ImGuiViewportFlags_NoRendererClear))
|
||||
{
|
||||
ImVec4 clear_color = ImVec4(0.0f, 0.0f, 0.0f, 1.0f);
|
||||
glClearColor(clear_color.x, clear_color.y, clear_color.z, clear_color.w);
|
||||
glClear(GL_COLOR_BUFFER_BIT);
|
||||
}
|
||||
ImGui_ImplOpenGL2_RenderDrawData(viewport->DrawData);
|
||||
}
|
||||
|
||||
static void ImGui_ImplOpenGL2_InitMultiViewportSupport()
|
||||
{
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
platform_io.Renderer_RenderWindow = ImGui_ImplOpenGL2_RenderWindow;
|
||||
}
|
||||
|
||||
static void ImGui_ImplOpenGL2_ShutdownMultiViewportSupport()
|
||||
{
|
||||
ImGui::DestroyPlatformWindows();
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#if defined(__clang__)
|
||||
#pragma clang diagnostic pop
|
||||
#endif
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
@@ -1,44 +0,0 @@
|
||||
// dear imgui: Renderer Backend for OpenGL2 (legacy OpenGL, fixed pipeline)
|
||||
// This needs to be used along with a Platform Backend (e.g. GLFW, SDL, Win32, custom..)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Renderer: User texture binding. Use 'GLuint' OpenGL texture as texture identifier. Read the FAQ about ImTextureID/ImTextureRef!
|
||||
// [X] Renderer: Texture updates support for dynamic font atlas (ImGuiBackendFlags_RendererHasTextures).
|
||||
// [X] Renderer: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
// Missing features or Issues:
|
||||
// [ ] Renderer: Large meshes support (64k+ vertices) even with 16-bit indices (ImGuiBackendFlags_RendererHasVtxOffset).
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
// **DO NOT USE THIS CODE IF YOUR CODE/ENGINE IS USING MODERN OPENGL (SHADERS, VBO, VAO, etc.)**
|
||||
// **Prefer using the code in imgui_impl_opengl3.cpp**
|
||||
// This code is mostly provided as a reference to learn how ImGui integration works, because it is shorter to read.
|
||||
// If your code is using GL3+ context or any semi modern OpenGL calls, using this is likely to make everything more
|
||||
// complicated, will require your code to reset every single OpenGL attributes to their initial state, and might
|
||||
// confuse your GPU driver.
|
||||
// The GL2 code is unable to reset attributes or even call e.g. "glUseProgram(0)" because they don't exist in that API.
|
||||
|
||||
#pragma once
|
||||
#include "imgui.h" // IMGUI_IMPL_API
|
||||
#ifndef IMGUI_DISABLE
|
||||
|
||||
// Follow "Getting Started" link and check examples/ folder to learn about using backends!
|
||||
IMGUI_IMPL_API bool ImGui_ImplOpenGL2_Init();
|
||||
IMGUI_IMPL_API void ImGui_ImplOpenGL2_Shutdown();
|
||||
IMGUI_IMPL_API void ImGui_ImplOpenGL2_NewFrame();
|
||||
IMGUI_IMPL_API void ImGui_ImplOpenGL2_RenderDrawData(ImDrawData* draw_data);
|
||||
|
||||
// Called by Init/NewFrame/Shutdown
|
||||
IMGUI_IMPL_API bool ImGui_ImplOpenGL2_CreateDeviceObjects();
|
||||
IMGUI_IMPL_API void ImGui_ImplOpenGL2_DestroyDeviceObjects();
|
||||
|
||||
// (Advanced) Use e.g. if you need to precisely control the timing of texture updates (e.g. for staged rendering), by setting ImDrawData::Textures = NULL to handle this manually.
|
||||
IMGUI_IMPL_API void ImGui_ImplOpenGL2_UpdateTexture(ImTextureData* tex);
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
58
src/ThirdParty/imgui/backends/imgui_impl_osx.h
vendored
58
src/ThirdParty/imgui/backends/imgui_impl_osx.h
vendored
@@ -1,58 +0,0 @@
|
||||
// dear imgui: Platform Backend for OSX / Cocoa
|
||||
// This needs to be used along with a Renderer (e.g. OpenGL2, OpenGL3, Vulkan, Metal..)
|
||||
// - Not well tested. If you want a portable application, prefer using the GLFW or SDL platform Backends on Mac.
|
||||
// - Requires linking with the GameController framework ("-framework GameController").
|
||||
|
||||
// Implemented features:
|
||||
// [X] Platform: Clipboard support is part of core Dear ImGui (no specific code in this backend).
|
||||
// [X] Platform: Mouse support. Can discriminate Mouse/Pen.
|
||||
// [X] Platform: Keyboard support. Since 1.87 we are using the io.AddKeyEvent() function. Pass ImGuiKey values to all key functions e.g. ImGui::IsKeyPressed(ImGuiKey_Space). [Legacy kVK_* values are obsolete since 1.87 and not supported since 1.91.5]
|
||||
// [X] Platform: Gamepad support.
|
||||
// [X] Platform: Mouse cursor shape and visibility (ImGuiBackendFlags_HasMouseCursors). Disable with 'io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange'.
|
||||
// [X] Platform: IME support.
|
||||
// [x] Platform: Multi-viewport / platform windows.
|
||||
// Missing features or Issues:
|
||||
// [ ] Platform: Multi-viewport: Window size not correctly reported when enabling io.ConfigViewportsNoDecoration
|
||||
// [ ] Platform: Multi-viewport: Missing ImGuiBackendFlags_HasParentViewport support. The viewport->ParentViewportID field is ignored, and therefore io.ConfigViewportsNoDefaultParent has no effect either.
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
#pragma once
|
||||
#include "imgui.h" // IMGUI_IMPL_API
|
||||
#ifndef IMGUI_DISABLE
|
||||
|
||||
#ifdef __OBJC__
|
||||
|
||||
@class NSEvent;
|
||||
@class NSView;
|
||||
|
||||
// Follow "Getting Started" link and check examples/ folder to learn about using backends!
|
||||
IMGUI_IMPL_API bool ImGui_ImplOSX_Init(NSView* _Nonnull view);
|
||||
IMGUI_IMPL_API void ImGui_ImplOSX_Shutdown();
|
||||
IMGUI_IMPL_API void ImGui_ImplOSX_NewFrame(NSView* _Nullable view);
|
||||
|
||||
#endif
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// C++ API
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifdef IMGUI_IMPL_METAL_CPP_EXTENSIONS
|
||||
// #include <AppKit/AppKit.hpp>
|
||||
#ifndef __OBJC__
|
||||
|
||||
// Follow "Getting Started" link and check examples/ folder to learn about using backends!
|
||||
IMGUI_IMPL_API bool ImGui_ImplOSX_Init(void* _Nonnull view);
|
||||
IMGUI_IMPL_API void ImGui_ImplOSX_Shutdown();
|
||||
IMGUI_IMPL_API void ImGui_ImplOSX_NewFrame(void* _Nullable view);
|
||||
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
1175
src/ThirdParty/imgui/backends/imgui_impl_osx.mm
vendored
1175
src/ThirdParty/imgui/backends/imgui_impl_osx.mm
vendored
File diff suppressed because it is too large
Load Diff
1316
src/ThirdParty/imgui/backends/imgui_impl_sdl2.cpp
vendored
1316
src/ThirdParty/imgui/backends/imgui_impl_sdl2.cpp
vendored
File diff suppressed because it is too large
Load Diff
54
src/ThirdParty/imgui/backends/imgui_impl_sdl2.h
vendored
54
src/ThirdParty/imgui/backends/imgui_impl_sdl2.h
vendored
@@ -1,54 +0,0 @@
|
||||
// dear imgui: Platform Backend for SDL2
|
||||
// This needs to be used along with a Renderer (e.g. DirectX11, OpenGL3, Vulkan..)
|
||||
// (Info: SDL2 is a cross-platform general purpose library for handling windows, inputs, graphics context creation, etc.)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Platform: Clipboard support.
|
||||
// [X] Platform: Mouse support. Can discriminate Mouse/TouchScreen.
|
||||
// [X] Platform: Keyboard support. Since 1.87 we are using the io.AddKeyEvent() function. Pass ImGuiKey values to all key functions e.g. ImGui::IsKeyPressed(ImGuiKey_Space). [Legacy SDL_SCANCODE_* values are obsolete since 1.87 and not supported since 1.91.5]
|
||||
// [X] Platform: Gamepad support.
|
||||
// [X] Platform: Mouse cursor shape and visibility (ImGuiBackendFlags_HasMouseCursors). Disable with 'io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange'.
|
||||
// [X] Platform: Basic IME support. App needs to call 'SDL_SetHint(SDL_HINT_IME_SHOW_UI, "1");' before SDL_CreateWindow()!.
|
||||
// [X] Platform: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
// Missing features or Issues:
|
||||
// [ ] Platform: Multi-viewport: Minimized windows seems to break mouse wheel events (at least under Windows).
|
||||
// [ ] Platform: Multi-viewport: Missing ImGuiBackendFlags_HasParentViewport support. The viewport->ParentViewportID field is ignored, and therefore io.ConfigViewportsNoDefaultParent has no effect either.
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
#pragma once
|
||||
#include "imgui.h" // IMGUI_IMPL_API
|
||||
#ifndef IMGUI_DISABLE
|
||||
|
||||
struct SDL_Window;
|
||||
struct SDL_Renderer;
|
||||
struct _SDL_GameController;
|
||||
typedef union SDL_Event SDL_Event;
|
||||
|
||||
// Follow "Getting Started" link and check examples/ folder to learn about using backends!
|
||||
IMGUI_IMPL_API bool ImGui_ImplSDL2_InitForOpenGL(SDL_Window* window, void* sdl_gl_context);
|
||||
IMGUI_IMPL_API bool ImGui_ImplSDL2_InitForVulkan(SDL_Window* window);
|
||||
IMGUI_IMPL_API bool ImGui_ImplSDL2_InitForD3D(SDL_Window* window);
|
||||
IMGUI_IMPL_API bool ImGui_ImplSDL2_InitForMetal(SDL_Window* window);
|
||||
IMGUI_IMPL_API bool ImGui_ImplSDL2_InitForSDLRenderer(SDL_Window* window, SDL_Renderer* renderer);
|
||||
IMGUI_IMPL_API bool ImGui_ImplSDL2_InitForOther(SDL_Window* window);
|
||||
IMGUI_IMPL_API void ImGui_ImplSDL2_Shutdown();
|
||||
IMGUI_IMPL_API void ImGui_ImplSDL2_NewFrame();
|
||||
IMGUI_IMPL_API bool ImGui_ImplSDL2_ProcessEvent(const SDL_Event* event);
|
||||
|
||||
// DPI-related helpers (optional)
|
||||
IMGUI_IMPL_API float ImGui_ImplSDL2_GetContentScaleForWindow(SDL_Window* window);
|
||||
IMGUI_IMPL_API float ImGui_ImplSDL2_GetContentScaleForDisplay(int display_index);
|
||||
|
||||
// Gamepad selection automatically starts in AutoFirst mode, picking first available SDL_Gamepad. You may override this.
|
||||
// When using manual mode, caller is responsible for opening/closing gamepad.
|
||||
enum ImGui_ImplSDL2_GamepadMode { ImGui_ImplSDL2_GamepadMode_AutoFirst, ImGui_ImplSDL2_GamepadMode_AutoAll, ImGui_ImplSDL2_GamepadMode_Manual };
|
||||
IMGUI_IMPL_API void ImGui_ImplSDL2_SetGamepadMode(ImGui_ImplSDL2_GamepadMode mode, struct _SDL_GameController** manual_gamepads_array = nullptr, int manual_gamepads_count = -1);
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
1289
src/ThirdParty/imgui/backends/imgui_impl_sdl3.cpp
vendored
1289
src/ThirdParty/imgui/backends/imgui_impl_sdl3.cpp
vendored
File diff suppressed because it is too large
Load Diff
50
src/ThirdParty/imgui/backends/imgui_impl_sdl3.h
vendored
50
src/ThirdParty/imgui/backends/imgui_impl_sdl3.h
vendored
@@ -1,50 +0,0 @@
|
||||
// dear imgui: Platform Backend for SDL3
|
||||
// This needs to be used along with a Renderer (e.g. SDL_GPU, DirectX11, OpenGL3, Vulkan..)
|
||||
// (Info: SDL3 is a cross-platform general purpose library for handling windows, inputs, graphics context creation, etc.)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Platform: Clipboard support.
|
||||
// [X] Platform: Mouse support. Can discriminate Mouse/TouchScreen.
|
||||
// [X] Platform: Keyboard support. Since 1.87 we are using the io.AddKeyEvent() function. Pass ImGuiKey values to all key functions e.g. ImGui::IsKeyPressed(ImGuiKey_Space). [Legacy SDL_SCANCODE_* values are obsolete since 1.87 and not supported since 1.91.5]
|
||||
// [X] Platform: Gamepad support.
|
||||
// [X] Platform: Mouse cursor shape and visibility (ImGuiBackendFlags_HasMouseCursors). Disable with 'io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange'.
|
||||
// [x] Platform: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable' -> the OS animation effect when window gets created/destroyed is problematic. SDL2 backend doesn't have issue.
|
||||
// Missing features or Issues:
|
||||
// [ ] Platform: Multi-viewport: Minimized windows seems to break mouse wheel events (at least under Windows).
|
||||
// [x] Platform: IME support. Position somehow broken in SDL3 + app needs to call 'SDL_SetHint(SDL_HINT_IME_SHOW_UI, "1");' before SDL_CreateWindow()!.
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
#pragma once
|
||||
#include "imgui.h" // IMGUI_IMPL_API
|
||||
#ifndef IMGUI_DISABLE
|
||||
|
||||
struct SDL_Window;
|
||||
struct SDL_Renderer;
|
||||
struct SDL_Gamepad;
|
||||
typedef union SDL_Event SDL_Event;
|
||||
|
||||
// Follow "Getting Started" link and check examples/ folder to learn about using backends!
|
||||
IMGUI_IMPL_API bool ImGui_ImplSDL3_InitForOpenGL(SDL_Window* window, void* sdl_gl_context);
|
||||
IMGUI_IMPL_API bool ImGui_ImplSDL3_InitForVulkan(SDL_Window* window);
|
||||
IMGUI_IMPL_API bool ImGui_ImplSDL3_InitForD3D(SDL_Window* window);
|
||||
IMGUI_IMPL_API bool ImGui_ImplSDL3_InitForMetal(SDL_Window* window);
|
||||
IMGUI_IMPL_API bool ImGui_ImplSDL3_InitForSDLRenderer(SDL_Window* window, SDL_Renderer* renderer);
|
||||
IMGUI_IMPL_API bool ImGui_ImplSDL3_InitForSDLGPU(SDL_Window* window);
|
||||
IMGUI_IMPL_API bool ImGui_ImplSDL3_InitForOther(SDL_Window* window);
|
||||
IMGUI_IMPL_API void ImGui_ImplSDL3_Shutdown();
|
||||
IMGUI_IMPL_API void ImGui_ImplSDL3_NewFrame();
|
||||
IMGUI_IMPL_API bool ImGui_ImplSDL3_ProcessEvent(const SDL_Event* event);
|
||||
|
||||
// Gamepad selection automatically starts in AutoFirst mode, picking first available SDL_Gamepad. You may override this.
|
||||
// When using manual mode, caller is responsible for opening/closing gamepad.
|
||||
enum ImGui_ImplSDL3_GamepadMode { ImGui_ImplSDL3_GamepadMode_AutoFirst, ImGui_ImplSDL3_GamepadMode_AutoAll, ImGui_ImplSDL3_GamepadMode_Manual };
|
||||
IMGUI_IMPL_API void ImGui_ImplSDL3_SetGamepadMode(ImGui_ImplSDL3_GamepadMode mode, SDL_Gamepad** manual_gamepads_array = nullptr, int manual_gamepads_count = -1);
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
745
src/ThirdParty/imgui/backends/imgui_impl_sdlgpu3.cpp
vendored
745
src/ThirdParty/imgui/backends/imgui_impl_sdlgpu3.cpp
vendored
@@ -1,745 +0,0 @@
|
||||
// dear imgui: Renderer Backend for SDL_GPU
|
||||
// This needs to be used along with the SDL3 Platform Backend
|
||||
|
||||
// Implemented features:
|
||||
// [X] Renderer: User texture binding. Use 'SDL_GPUTexture*' as texture identifier. Read the FAQ about ImTextureID/ImTextureRef! **IMPORTANT** Before 2025/08/08, ImTextureID was a reference to a SDL_GPUTextureSamplerBinding struct.
|
||||
// [X] Renderer: Large meshes support (64k+ vertices) even with 16-bit indices (ImGuiBackendFlags_RendererHasVtxOffset).
|
||||
// [X] Renderer: Texture updates support for dynamic font atlas (ImGuiBackendFlags_RendererHasTextures).
|
||||
// [X] Renderer: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
|
||||
// The aim of imgui_impl_sdlgpu3.h/.cpp is to be usable in your engine without any modification.
|
||||
// IF YOU FEEL YOU NEED TO MAKE ANY CHANGE TO THIS CODE, please share them and your feedback at https://github.com/ocornut/imgui/
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
// Important note to the reader who wish to integrate imgui_impl_sdlgpu3.cpp/.h in their own engine/app.
|
||||
// - Unlike other backends, the user must call the function ImGui_ImplSDLGPU3_PrepareDrawData() BEFORE issuing a SDL_GPURenderPass containing ImGui_ImplSDLGPU3_RenderDrawData.
|
||||
// Calling the function is MANDATORY, otherwise the ImGui will not upload neither the vertex nor the index buffer for the GPU. See imgui_impl_sdlgpu3.cpp for more info.
|
||||
|
||||
// CHANGELOG
|
||||
// 2025-XX-XX: Platform: Added support for multiple windows via the ImGuiPlatformIO interface.
|
||||
// 2025-09-18: Call platform_io.ClearRendererHandlers() on shutdown.
|
||||
// 2025-08-20: Added ImGui_ImplSDLGPU3_InitInfo::SwapchainComposition and ImGui_ImplSDLGPU3_InitInfo::PresentMode to configure how secondary viewports are created.
|
||||
// 2025-08-08: *BREAKING* Changed ImTextureID type from SDL_GPUTextureSamplerBinding* to SDL_GPUTexture*, which is more natural and easier for user to manage. If you need to change the current sampler, you can access the ImGui_ImplSDLGPU3_RenderState struct. (#8866, #8163, #7998, #7988)
|
||||
// 2025-08-08: Expose SamplerDefault and SamplerCurrent in ImGui_ImplSDLGPU3_RenderState. Allow callback to change sampler.
|
||||
// 2025-06-25: Mapping transfer buffer for texture update use cycle=true. Fixes artifacts e.g. on Metal backend.
|
||||
// 2025-06-11: Added support for ImGuiBackendFlags_RendererHasTextures, for dynamic font atlas. Removed ImGui_ImplSDLGPU3_CreateFontsTexture() and ImGui_ImplSDLGPU3_DestroyFontsTexture().
|
||||
// 2025-04-28: Added support for special ImDrawCallback_ResetRenderState callback to reset render state.
|
||||
// 2025-03-30: Made ImGui_ImplSDLGPU3_PrepareDrawData() reuse GPU Transfer Buffers which were unusually slow to recreate every frame. Much faster now.
|
||||
// 2025-03-21: Fixed typo in function name Imgui_ImplSDLGPU3_PrepareDrawData() -> ImGui_ImplSDLGPU3_PrepareDrawData().
|
||||
// 2025-01-16: Renamed ImGui_ImplSDLGPU3_InitInfo::GpuDevice to Device.
|
||||
// 2025-01-09: SDL_GPU: Added the SDL_GPU3 backend.
|
||||
|
||||
#include "imgui.h"
|
||||
#ifndef IMGUI_DISABLE
|
||||
#include "imgui_impl_sdlgpu3.h"
|
||||
#include "imgui_impl_sdlgpu3_shaders.h"
|
||||
|
||||
// SDL_GPU Data
|
||||
|
||||
// Reusable buffers used for rendering 1 current in-flight frame, for ImGui_ImplSDLGPU3_RenderDrawData()
|
||||
struct ImGui_ImplSDLGPU3_FrameData
|
||||
{
|
||||
SDL_GPUBuffer* VertexBuffer = nullptr;
|
||||
SDL_GPUTransferBuffer* VertexTransferBuffer = nullptr;
|
||||
uint32_t VertexBufferSize = 0;
|
||||
SDL_GPUBuffer* IndexBuffer = nullptr;
|
||||
SDL_GPUTransferBuffer* IndexTransferBuffer = nullptr;
|
||||
uint32_t IndexBufferSize = 0;
|
||||
};
|
||||
|
||||
struct ImGui_ImplSDLGPU3_Data
|
||||
{
|
||||
ImGui_ImplSDLGPU3_InitInfo InitInfo;
|
||||
|
||||
// Graphics pipeline & shaders
|
||||
SDL_GPUShader* VertexShader = nullptr;
|
||||
SDL_GPUShader* FragmentShader = nullptr;
|
||||
SDL_GPUGraphicsPipeline* Pipeline = nullptr;
|
||||
SDL_GPUSampler* TexSamplerLinear = nullptr;
|
||||
SDL_GPUTransferBuffer* TexTransferBuffer = nullptr;
|
||||
uint32_t TexTransferBufferSize = 0;
|
||||
|
||||
// Frame data for main window
|
||||
ImGui_ImplSDLGPU3_FrameData MainWindowFrameData;
|
||||
};
|
||||
|
||||
// Forward Declarations
|
||||
static void ImGui_ImplSDLGPU3_DestroyFrameData();
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// FUNCTIONS
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
// Backend data stored in io.BackendRendererUserData to allow support for multiple Dear ImGui contexts
|
||||
// It is STRONGLY preferred that you use docking branch with multi-viewports (== single Dear ImGui context + multiple windows) instead of multiple Dear ImGui contexts.
|
||||
// FIXME: multi-context support has never been tested.
|
||||
static ImGui_ImplSDLGPU3_Data* ImGui_ImplSDLGPU3_GetBackendData()
|
||||
{
|
||||
return ImGui::GetCurrentContext() ? (ImGui_ImplSDLGPU3_Data*)ImGui::GetIO().BackendRendererUserData : nullptr;
|
||||
}
|
||||
|
||||
static void ImGui_ImplSDLGPU3_SetupRenderState(ImDrawData* draw_data, ImGui_ImplSDLGPU3_RenderState* render_state, SDL_GPUGraphicsPipeline* pipeline, SDL_GPUCommandBuffer* command_buffer, SDL_GPURenderPass* render_pass, ImGui_ImplSDLGPU3_FrameData* fd, uint32_t fb_width, uint32_t fb_height)
|
||||
{
|
||||
ImGui_ImplSDLGPU3_Data* bd = ImGui_ImplSDLGPU3_GetBackendData();
|
||||
render_state->SamplerCurrent = bd->TexSamplerLinear;
|
||||
|
||||
// Bind graphics pipeline
|
||||
SDL_BindGPUGraphicsPipeline(render_pass, pipeline);
|
||||
|
||||
// Bind Vertex And Index Buffers
|
||||
if (draw_data->TotalVtxCount > 0)
|
||||
{
|
||||
SDL_GPUBufferBinding vertex_buffer_binding = {};
|
||||
vertex_buffer_binding.buffer = fd->VertexBuffer;
|
||||
vertex_buffer_binding.offset = 0;
|
||||
SDL_GPUBufferBinding index_buffer_binding = {};
|
||||
index_buffer_binding.buffer = fd->IndexBuffer;
|
||||
index_buffer_binding.offset = 0;
|
||||
SDL_BindGPUVertexBuffers(render_pass,0, &vertex_buffer_binding, 1);
|
||||
SDL_BindGPUIndexBuffer(render_pass, &index_buffer_binding, sizeof(ImDrawIdx) == 2 ? SDL_GPU_INDEXELEMENTSIZE_16BIT : SDL_GPU_INDEXELEMENTSIZE_32BIT);
|
||||
}
|
||||
|
||||
// Setup viewport
|
||||
SDL_GPUViewport viewport = {};
|
||||
viewport.x = 0;
|
||||
viewport.y = 0;
|
||||
viewport.w = (float)fb_width;
|
||||
viewport.h = (float)fb_height;
|
||||
viewport.min_depth = 0.0f;
|
||||
viewport.max_depth = 1.0f;
|
||||
SDL_SetGPUViewport(render_pass, &viewport);
|
||||
|
||||
// Setup scale and translation
|
||||
// Our visible imgui space lies from draw_data->DisplayPps (top left) to draw_data->DisplayPos+data_data->DisplaySize (bottom right). DisplayPos is (0,0) for single viewport apps.
|
||||
struct UBO { float scale[2]; float translation[2]; } ubo;
|
||||
ubo.scale[0] = 2.0f / draw_data->DisplaySize.x;
|
||||
ubo.scale[1] = 2.0f / draw_data->DisplaySize.y;
|
||||
ubo.translation[0] = -1.0f - draw_data->DisplayPos.x * ubo.scale[0];
|
||||
ubo.translation[1] = -1.0f - draw_data->DisplayPos.y * ubo.scale[1];
|
||||
SDL_PushGPUVertexUniformData(command_buffer, 0, &ubo, sizeof(UBO));
|
||||
}
|
||||
|
||||
static void CreateOrResizeBuffers(SDL_GPUBuffer** buffer, SDL_GPUTransferBuffer** transferbuffer, uint32_t* old_size, uint32_t new_size, SDL_GPUBufferUsageFlags usage)
|
||||
{
|
||||
ImGui_ImplSDLGPU3_Data* bd = ImGui_ImplSDLGPU3_GetBackendData();
|
||||
ImGui_ImplSDLGPU3_InitInfo* v = &bd->InitInfo;
|
||||
|
||||
// FIXME-OPT: Not optimal, but this is fairly rarely called.
|
||||
SDL_WaitForGPUIdle(v->Device);
|
||||
SDL_ReleaseGPUBuffer(v->Device, *buffer);
|
||||
SDL_ReleaseGPUTransferBuffer(v->Device, *transferbuffer);
|
||||
|
||||
SDL_GPUBufferCreateInfo buffer_info = {};
|
||||
buffer_info.usage = usage;
|
||||
buffer_info.size = new_size;
|
||||
buffer_info.props = 0;
|
||||
*buffer = SDL_CreateGPUBuffer(v->Device, &buffer_info);
|
||||
*old_size = new_size;
|
||||
IM_ASSERT(*buffer != nullptr && "Failed to create GPU Buffer, call SDL_GetError() for more information");
|
||||
|
||||
SDL_GPUTransferBufferCreateInfo transferbuffer_info = {};
|
||||
transferbuffer_info.usage = SDL_GPU_TRANSFERBUFFERUSAGE_UPLOAD;
|
||||
transferbuffer_info.size = new_size;
|
||||
*transferbuffer = SDL_CreateGPUTransferBuffer(v->Device, &transferbuffer_info);
|
||||
IM_ASSERT(*transferbuffer != nullptr && "Failed to create GPU Transfer Buffer, call SDL_GetError() for more information");
|
||||
}
|
||||
|
||||
// SDL_GPU doesn't allow copy passes to occur while a render or compute pass is bound!
|
||||
// The only way to allow a user to supply their own RenderPass (to render to a texture instead of the window for example),
|
||||
// is to split the upload part of ImGui_ImplSDLGPU3_RenderDrawData() to another function that needs to be called by the user before rendering.
|
||||
void ImGui_ImplSDLGPU3_PrepareDrawData(ImDrawData* draw_data, SDL_GPUCommandBuffer* command_buffer)
|
||||
{
|
||||
// Avoid rendering when minimized, scale coordinates for retina displays (screen coordinates != framebuffer coordinates)
|
||||
int fb_width = (int)(draw_data->DisplaySize.x * draw_data->FramebufferScale.x);
|
||||
int fb_height = (int)(draw_data->DisplaySize.y * draw_data->FramebufferScale.y);
|
||||
if (fb_width <= 0 || fb_height <= 0 || draw_data->TotalVtxCount <= 0)
|
||||
return;
|
||||
|
||||
// Catch up with texture updates. Most of the times, the list will have 1 element with an OK status, aka nothing to do.
|
||||
// (This almost always points to ImGui::GetPlatformIO().Textures[] but is part of ImDrawData to allow overriding or disabling texture updates).
|
||||
if (draw_data->Textures != nullptr)
|
||||
for (ImTextureData* tex : *draw_data->Textures)
|
||||
if (tex->Status != ImTextureStatus_OK)
|
||||
ImGui_ImplSDLGPU3_UpdateTexture(tex);
|
||||
|
||||
ImGui_ImplSDLGPU3_Data* bd = ImGui_ImplSDLGPU3_GetBackendData();
|
||||
ImGui_ImplSDLGPU3_InitInfo* v = &bd->InitInfo;
|
||||
ImGui_ImplSDLGPU3_FrameData* fd = &bd->MainWindowFrameData;
|
||||
|
||||
uint32_t vertex_size = draw_data->TotalVtxCount * sizeof(ImDrawVert);
|
||||
uint32_t index_size = draw_data->TotalIdxCount * sizeof(ImDrawIdx);
|
||||
if (fd->VertexBuffer == nullptr || fd->VertexBufferSize < vertex_size)
|
||||
CreateOrResizeBuffers(&fd->VertexBuffer, &fd->VertexTransferBuffer, &fd->VertexBufferSize, vertex_size, SDL_GPU_BUFFERUSAGE_VERTEX);
|
||||
if (fd->IndexBuffer == nullptr || fd->IndexBufferSize < index_size)
|
||||
CreateOrResizeBuffers(&fd->IndexBuffer, &fd->IndexTransferBuffer, &fd->IndexBufferSize, index_size, SDL_GPU_BUFFERUSAGE_INDEX);
|
||||
|
||||
ImDrawVert* vtx_dst = (ImDrawVert*)SDL_MapGPUTransferBuffer(v->Device, fd->VertexTransferBuffer, true);
|
||||
ImDrawIdx* idx_dst = (ImDrawIdx*)SDL_MapGPUTransferBuffer(v->Device, fd->IndexTransferBuffer, true);
|
||||
for (const ImDrawList* draw_list : draw_data->CmdLists)
|
||||
{
|
||||
memcpy(vtx_dst, draw_list->VtxBuffer.Data, draw_list->VtxBuffer.Size * sizeof(ImDrawVert));
|
||||
memcpy(idx_dst, draw_list->IdxBuffer.Data, draw_list->IdxBuffer.Size * sizeof(ImDrawIdx));
|
||||
vtx_dst += draw_list->VtxBuffer.Size;
|
||||
idx_dst += draw_list->IdxBuffer.Size;
|
||||
}
|
||||
SDL_UnmapGPUTransferBuffer(v->Device, fd->VertexTransferBuffer);
|
||||
SDL_UnmapGPUTransferBuffer(v->Device, fd->IndexTransferBuffer);
|
||||
|
||||
SDL_GPUTransferBufferLocation vertex_buffer_location = {};
|
||||
vertex_buffer_location.offset = 0;
|
||||
vertex_buffer_location.transfer_buffer = fd->VertexTransferBuffer;
|
||||
SDL_GPUTransferBufferLocation index_buffer_location = {};
|
||||
index_buffer_location.offset = 0;
|
||||
index_buffer_location.transfer_buffer = fd->IndexTransferBuffer;
|
||||
|
||||
SDL_GPUBufferRegion vertex_buffer_region = {};
|
||||
vertex_buffer_region.buffer = fd->VertexBuffer;
|
||||
vertex_buffer_region.offset = 0;
|
||||
vertex_buffer_region.size = vertex_size;
|
||||
|
||||
SDL_GPUBufferRegion index_buffer_region = {};
|
||||
index_buffer_region.buffer = fd->IndexBuffer;
|
||||
index_buffer_region.offset = 0;
|
||||
index_buffer_region.size = index_size;
|
||||
|
||||
SDL_GPUCopyPass* copy_pass = SDL_BeginGPUCopyPass(command_buffer);
|
||||
SDL_UploadToGPUBuffer(copy_pass, &vertex_buffer_location, &vertex_buffer_region, true);
|
||||
SDL_UploadToGPUBuffer(copy_pass, &index_buffer_location, &index_buffer_region, true);
|
||||
SDL_EndGPUCopyPass(copy_pass);
|
||||
}
|
||||
|
||||
void ImGui_ImplSDLGPU3_RenderDrawData(ImDrawData* draw_data, SDL_GPUCommandBuffer* command_buffer, SDL_GPURenderPass* render_pass, SDL_GPUGraphicsPipeline* pipeline)
|
||||
{
|
||||
// Avoid rendering when minimized, scale coordinates for retina displays (screen coordinates != framebuffer coordinates)
|
||||
int fb_width = (int)(draw_data->DisplaySize.x * draw_data->FramebufferScale.x);
|
||||
int fb_height = (int)(draw_data->DisplaySize.y * draw_data->FramebufferScale.y);
|
||||
if (fb_width <= 0 || fb_height <= 0)
|
||||
return;
|
||||
|
||||
ImGui_ImplSDLGPU3_Data* bd = ImGui_ImplSDLGPU3_GetBackendData();
|
||||
ImGui_ImplSDLGPU3_FrameData* fd = &bd->MainWindowFrameData;
|
||||
|
||||
if (pipeline == nullptr)
|
||||
pipeline = bd->Pipeline;
|
||||
|
||||
// Will project scissor/clipping rectangles into framebuffer space
|
||||
ImVec2 clip_off = draw_data->DisplayPos; // (0,0) unless using multi-viewports
|
||||
ImVec2 clip_scale = draw_data->FramebufferScale; // (1,1) unless using retina display which are often (2,2)
|
||||
|
||||
// Setup render state structure (for callbacks and custom texture bindings)
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
ImGui_ImplSDLGPU3_RenderState render_state;
|
||||
render_state.Device = bd->InitInfo.Device;
|
||||
render_state.SamplerDefault = render_state.SamplerCurrent = bd->TexSamplerLinear;
|
||||
platform_io.Renderer_RenderState = &render_state;
|
||||
|
||||
ImGui_ImplSDLGPU3_SetupRenderState(draw_data, &render_state, pipeline, command_buffer, render_pass, fd, fb_width, fb_height);
|
||||
|
||||
// Render command lists
|
||||
// (Because we merged all buffers into a single one, we maintain our own offset into them)
|
||||
int global_vtx_offset = 0;
|
||||
int global_idx_offset = 0;
|
||||
for (const ImDrawList* draw_list : draw_data->CmdLists)
|
||||
{
|
||||
for (int cmd_i = 0; cmd_i < draw_list->CmdBuffer.Size; cmd_i++)
|
||||
{
|
||||
const ImDrawCmd* pcmd = &draw_list->CmdBuffer[cmd_i];
|
||||
if (pcmd->UserCallback != nullptr)
|
||||
{
|
||||
// User callback, registered via ImDrawList::AddCallback()
|
||||
// (ImDrawCallback_ResetRenderState is a special callback value used by the user to request the renderer to reset render state.)
|
||||
if (pcmd->UserCallback == ImDrawCallback_ResetRenderState)
|
||||
ImGui_ImplSDLGPU3_SetupRenderState(draw_data, &render_state, pipeline, command_buffer, render_pass, fd, fb_width, fb_height);
|
||||
else
|
||||
pcmd->UserCallback(draw_list, pcmd);
|
||||
}
|
||||
else
|
||||
{
|
||||
// Project scissor/clipping rectangles into framebuffer space
|
||||
ImVec2 clip_min((pcmd->ClipRect.x - clip_off.x) * clip_scale.x, (pcmd->ClipRect.y - clip_off.y) * clip_scale.y);
|
||||
ImVec2 clip_max((pcmd->ClipRect.z - clip_off.x) * clip_scale.x, (pcmd->ClipRect.w - clip_off.y) * clip_scale.y);
|
||||
|
||||
// Clamp to viewport as SDL_SetGPUScissor() won't accept values that are off bounds
|
||||
if (clip_min.x < 0.0f) { clip_min.x = 0.0f; }
|
||||
if (clip_min.y < 0.0f) { clip_min.y = 0.0f; }
|
||||
if (clip_max.x > fb_width) { clip_max.x = (float)fb_width; }
|
||||
if (clip_max.y > fb_height) { clip_max.y = (float)fb_height; }
|
||||
if (clip_max.x <= clip_min.x || clip_max.y <= clip_min.y)
|
||||
continue;
|
||||
|
||||
// Apply scissor/clipping rectangle
|
||||
SDL_Rect scissor_rect = {};
|
||||
scissor_rect.x = (int)clip_min.x;
|
||||
scissor_rect.y = (int)clip_min.y;
|
||||
scissor_rect.w = (int)(clip_max.x - clip_min.x);
|
||||
scissor_rect.h = (int)(clip_max.y - clip_min.y);
|
||||
SDL_SetGPUScissor(render_pass,&scissor_rect);
|
||||
|
||||
// Bind DescriptorSet with font or user texture
|
||||
SDL_GPUTextureSamplerBinding texture_sampler_binding;
|
||||
texture_sampler_binding.texture = (SDL_GPUTexture*)(intptr_t)pcmd->GetTexID();
|
||||
texture_sampler_binding.sampler = render_state.SamplerCurrent;
|
||||
SDL_BindGPUFragmentSamplers(render_pass, 0, &texture_sampler_binding, 1);
|
||||
|
||||
// Draw
|
||||
// **IF YOU GET A CRASH HERE** In 1.92.2 on 2025/08/08 we have changed ImTextureID to store 'SDL_GPUTexture*' instead of storing 'SDL_GPUTextureSamplerBinding'.
|
||||
// Any code loading custom texture using this backend needs to be updated.
|
||||
SDL_DrawGPUIndexedPrimitives(render_pass, pcmd->ElemCount, 1, pcmd->IdxOffset + global_idx_offset, pcmd->VtxOffset + global_vtx_offset, 0);
|
||||
}
|
||||
}
|
||||
global_idx_offset += draw_list->IdxBuffer.Size;
|
||||
global_vtx_offset += draw_list->VtxBuffer.Size;
|
||||
}
|
||||
|
||||
// Note: at this point both SDL_SetGPUViewport() and SDL_SetGPUScissor() have been called.
|
||||
// Our last values will leak into user/application rendering if you forgot to call SDL_SetGPUViewport() and SDL_SetGPUScissor() yourself to explicitly set that state
|
||||
// In theory we should aim to backup/restore those values but I am not sure this is possible.
|
||||
// We perform a call to SDL_SetGPUScissor() to set back a full viewport which is likely to fix things for 99% users but technically this is not perfect. (See github #4644)
|
||||
SDL_Rect scissor_rect { 0, 0, fb_width, fb_height };
|
||||
SDL_SetGPUScissor(render_pass, &scissor_rect);
|
||||
}
|
||||
|
||||
static void ImGui_ImplSDLGPU3_DestroyTexture(ImTextureData* tex)
|
||||
{
|
||||
ImGui_ImplSDLGPU3_Data* bd = ImGui_ImplSDLGPU3_GetBackendData();
|
||||
if (SDL_GPUTexture* raw_tex = (SDL_GPUTexture*)(intptr_t)tex->GetTexID())
|
||||
SDL_ReleaseGPUTexture(bd->InitInfo.Device, raw_tex);
|
||||
|
||||
// Clear identifiers and mark as destroyed (in order to allow e.g. calling InvalidateDeviceObjects while running)
|
||||
tex->SetTexID(ImTextureID_Invalid);
|
||||
tex->SetStatus(ImTextureStatus_Destroyed);
|
||||
}
|
||||
|
||||
void ImGui_ImplSDLGPU3_UpdateTexture(ImTextureData* tex)
|
||||
{
|
||||
ImGui_ImplSDLGPU3_Data* bd = ImGui_ImplSDLGPU3_GetBackendData();
|
||||
ImGui_ImplSDLGPU3_InitInfo* v = &bd->InitInfo;
|
||||
|
||||
if (tex->Status == ImTextureStatus_WantCreate)
|
||||
{
|
||||
// Create and upload new texture to graphics system
|
||||
//IMGUI_DEBUG_LOG("UpdateTexture #%03d: WantCreate %dx%d\n", tex->UniqueID, tex->Width, tex->Height);
|
||||
IM_ASSERT(tex->TexID == ImTextureID_Invalid && tex->BackendUserData == nullptr);
|
||||
IM_ASSERT(tex->Format == ImTextureFormat_RGBA32);
|
||||
|
||||
// Create texture
|
||||
SDL_GPUTextureCreateInfo texture_info = {};
|
||||
texture_info.type = SDL_GPU_TEXTURETYPE_2D;
|
||||
texture_info.format = SDL_GPU_TEXTUREFORMAT_R8G8B8A8_UNORM;
|
||||
texture_info.usage = SDL_GPU_TEXTUREUSAGE_SAMPLER;
|
||||
texture_info.width = tex->Width;
|
||||
texture_info.height = tex->Height;
|
||||
texture_info.layer_count_or_depth = 1;
|
||||
texture_info.num_levels = 1;
|
||||
texture_info.sample_count = SDL_GPU_SAMPLECOUNT_1;
|
||||
|
||||
SDL_GPUTexture* raw_tex = SDL_CreateGPUTexture(v->Device, &texture_info);
|
||||
IM_ASSERT(raw_tex != nullptr && "Failed to create texture, call SDL_GetError() for more info");
|
||||
|
||||
// Store identifiers
|
||||
tex->SetTexID((ImTextureID)(intptr_t)raw_tex);
|
||||
}
|
||||
|
||||
if (tex->Status == ImTextureStatus_WantCreate || tex->Status == ImTextureStatus_WantUpdates)
|
||||
{
|
||||
SDL_GPUTexture* raw_tex = (SDL_GPUTexture*)(intptr_t)tex->GetTexID();
|
||||
IM_ASSERT(tex->Format == ImTextureFormat_RGBA32);
|
||||
|
||||
// Update full texture or selected blocks. We only ever write to textures regions which have never been used before!
|
||||
// This backend choose to use tex->UpdateRect but you can use tex->Updates[] to upload individual regions.
|
||||
// We could use the smaller rect on _WantCreate but using the full rect allows us to clear the texture.
|
||||
const int upload_x = (tex->Status == ImTextureStatus_WantCreate) ? 0 : tex->UpdateRect.x;
|
||||
const int upload_y = (tex->Status == ImTextureStatus_WantCreate) ? 0 : tex->UpdateRect.y;
|
||||
const int upload_w = (tex->Status == ImTextureStatus_WantCreate) ? tex->Width : tex->UpdateRect.w;
|
||||
const int upload_h = (tex->Status == ImTextureStatus_WantCreate) ? tex->Height : tex->UpdateRect.h;
|
||||
uint32_t upload_pitch = upload_w * tex->BytesPerPixel;
|
||||
uint32_t upload_size = upload_w * upload_h * tex->BytesPerPixel;
|
||||
|
||||
// Create transfer buffer
|
||||
if (bd->TexTransferBufferSize < upload_size)
|
||||
{
|
||||
SDL_ReleaseGPUTransferBuffer(v->Device, bd->TexTransferBuffer);
|
||||
SDL_GPUTransferBufferCreateInfo transferbuffer_info = {};
|
||||
transferbuffer_info.usage = SDL_GPU_TRANSFERBUFFERUSAGE_UPLOAD;
|
||||
transferbuffer_info.size = upload_size + 1024;
|
||||
bd->TexTransferBufferSize = upload_size + 1024;
|
||||
bd->TexTransferBuffer = SDL_CreateGPUTransferBuffer(v->Device, &transferbuffer_info);
|
||||
IM_ASSERT(bd->TexTransferBuffer != nullptr && "Failed to create transfer buffer, call SDL_GetError() for more information");
|
||||
}
|
||||
|
||||
// Copy to transfer buffer
|
||||
{
|
||||
void* texture_ptr = SDL_MapGPUTransferBuffer(v->Device, bd->TexTransferBuffer, true);
|
||||
for (int y = 0; y < upload_h; y++)
|
||||
memcpy((void*)((uintptr_t)texture_ptr + y * upload_pitch), tex->GetPixelsAt(upload_x, upload_y + y), upload_pitch);
|
||||
SDL_UnmapGPUTransferBuffer(v->Device, bd->TexTransferBuffer);
|
||||
}
|
||||
|
||||
SDL_GPUTextureTransferInfo transfer_info = {};
|
||||
transfer_info.offset = 0;
|
||||
transfer_info.transfer_buffer = bd->TexTransferBuffer;
|
||||
|
||||
SDL_GPUTextureRegion texture_region = {};
|
||||
texture_region.texture = raw_tex;
|
||||
texture_region.x = (Uint32)upload_x;
|
||||
texture_region.y = (Uint32)upload_y;
|
||||
texture_region.w = (Uint32)upload_w;
|
||||
texture_region.h = (Uint32)upload_h;
|
||||
texture_region.d = 1;
|
||||
|
||||
// Upload
|
||||
{
|
||||
SDL_GPUCommandBuffer* cmd = SDL_AcquireGPUCommandBuffer(v->Device);
|
||||
SDL_GPUCopyPass* copy_pass = SDL_BeginGPUCopyPass(cmd);
|
||||
SDL_UploadToGPUTexture(copy_pass, &transfer_info, &texture_region, false);
|
||||
SDL_EndGPUCopyPass(copy_pass);
|
||||
SDL_SubmitGPUCommandBuffer(cmd);
|
||||
}
|
||||
|
||||
tex->SetStatus(ImTextureStatus_OK);
|
||||
}
|
||||
if (tex->Status == ImTextureStatus_WantDestroy && tex->UnusedFrames > 0)
|
||||
ImGui_ImplSDLGPU3_DestroyTexture(tex);
|
||||
}
|
||||
|
||||
static void ImGui_ImplSDLGPU3_CreateShaders()
|
||||
{
|
||||
// Create the shader modules
|
||||
ImGui_ImplSDLGPU3_Data* bd = ImGui_ImplSDLGPU3_GetBackendData();
|
||||
ImGui_ImplSDLGPU3_InitInfo* v = &bd->InitInfo;
|
||||
|
||||
const char* driver = SDL_GetGPUDeviceDriver(v->Device);
|
||||
|
||||
SDL_GPUShaderCreateInfo vertex_shader_info = {};
|
||||
vertex_shader_info.entrypoint = "main";
|
||||
vertex_shader_info.stage = SDL_GPU_SHADERSTAGE_VERTEX;
|
||||
vertex_shader_info.num_uniform_buffers = 1;
|
||||
vertex_shader_info.num_storage_buffers = 0;
|
||||
vertex_shader_info.num_storage_textures = 0;
|
||||
vertex_shader_info.num_samplers = 0;
|
||||
|
||||
SDL_GPUShaderCreateInfo fragment_shader_info = {};
|
||||
fragment_shader_info.entrypoint = "main";
|
||||
fragment_shader_info.stage = SDL_GPU_SHADERSTAGE_FRAGMENT;
|
||||
fragment_shader_info.num_samplers = 1;
|
||||
fragment_shader_info.num_storage_buffers = 0;
|
||||
fragment_shader_info.num_storage_textures = 0;
|
||||
fragment_shader_info.num_uniform_buffers = 0;
|
||||
|
||||
if (strcmp(driver, "vulkan") == 0)
|
||||
{
|
||||
vertex_shader_info.format = SDL_GPU_SHADERFORMAT_SPIRV;
|
||||
vertex_shader_info.code = spirv_vertex;
|
||||
vertex_shader_info.code_size = sizeof(spirv_vertex);
|
||||
fragment_shader_info.format = SDL_GPU_SHADERFORMAT_SPIRV;
|
||||
fragment_shader_info.code = spirv_fragment;
|
||||
fragment_shader_info.code_size = sizeof(spirv_fragment);
|
||||
}
|
||||
else if (strcmp(driver, "direct3d12") == 0)
|
||||
{
|
||||
vertex_shader_info.format = SDL_GPU_SHADERFORMAT_DXBC;
|
||||
vertex_shader_info.code = dxbc_vertex;
|
||||
vertex_shader_info.code_size = sizeof(dxbc_vertex);
|
||||
fragment_shader_info.format = SDL_GPU_SHADERFORMAT_DXBC;
|
||||
fragment_shader_info.code = dxbc_fragment;
|
||||
fragment_shader_info.code_size = sizeof(dxbc_fragment);
|
||||
}
|
||||
#ifdef __APPLE__
|
||||
else
|
||||
{
|
||||
vertex_shader_info.entrypoint = "main0";
|
||||
vertex_shader_info.format = SDL_GPU_SHADERFORMAT_METALLIB;
|
||||
vertex_shader_info.code = metallib_vertex;
|
||||
vertex_shader_info.code_size = sizeof(metallib_vertex);
|
||||
fragment_shader_info.entrypoint = "main0";
|
||||
fragment_shader_info.format = SDL_GPU_SHADERFORMAT_METALLIB;
|
||||
fragment_shader_info.code = metallib_fragment;
|
||||
fragment_shader_info.code_size = sizeof(metallib_fragment);
|
||||
}
|
||||
#endif
|
||||
bd->VertexShader = SDL_CreateGPUShader(v->Device, &vertex_shader_info);
|
||||
bd->FragmentShader = SDL_CreateGPUShader(v->Device, &fragment_shader_info);
|
||||
IM_ASSERT(bd->VertexShader != nullptr && "Failed to create vertex shader, call SDL_GetError() for more information");
|
||||
IM_ASSERT(bd->FragmentShader != nullptr && "Failed to create fragment shader, call SDL_GetError() for more information");
|
||||
}
|
||||
|
||||
static void ImGui_ImplSDLGPU3_CreateGraphicsPipeline()
|
||||
{
|
||||
ImGui_ImplSDLGPU3_Data* bd = ImGui_ImplSDLGPU3_GetBackendData();
|
||||
ImGui_ImplSDLGPU3_InitInfo* v = &bd->InitInfo;
|
||||
ImGui_ImplSDLGPU3_CreateShaders();
|
||||
|
||||
SDL_GPUVertexBufferDescription vertex_buffer_desc[1];
|
||||
vertex_buffer_desc[0].slot = 0;
|
||||
vertex_buffer_desc[0].input_rate = SDL_GPU_VERTEXINPUTRATE_VERTEX;
|
||||
vertex_buffer_desc[0].instance_step_rate = 0;
|
||||
vertex_buffer_desc[0].pitch = sizeof(ImDrawVert);
|
||||
|
||||
SDL_GPUVertexAttribute vertex_attributes[3];
|
||||
vertex_attributes[0].buffer_slot = 0;
|
||||
vertex_attributes[0].format = SDL_GPU_VERTEXELEMENTFORMAT_FLOAT2;
|
||||
vertex_attributes[0].location = 0;
|
||||
vertex_attributes[0].offset = offsetof(ImDrawVert,pos);
|
||||
|
||||
vertex_attributes[1].buffer_slot = 0;
|
||||
vertex_attributes[1].format = SDL_GPU_VERTEXELEMENTFORMAT_FLOAT2;
|
||||
vertex_attributes[1].location = 1;
|
||||
vertex_attributes[1].offset = offsetof(ImDrawVert, uv);
|
||||
|
||||
vertex_attributes[2].buffer_slot = 0;
|
||||
vertex_attributes[2].format = SDL_GPU_VERTEXELEMENTFORMAT_UBYTE4_NORM;
|
||||
vertex_attributes[2].location = 2;
|
||||
vertex_attributes[2].offset = offsetof(ImDrawVert, col);
|
||||
|
||||
SDL_GPUVertexInputState vertex_input_state = {};
|
||||
vertex_input_state.num_vertex_attributes = 3;
|
||||
vertex_input_state.vertex_attributes = vertex_attributes;
|
||||
vertex_input_state.num_vertex_buffers = 1;
|
||||
vertex_input_state.vertex_buffer_descriptions = vertex_buffer_desc;
|
||||
|
||||
SDL_GPURasterizerState rasterizer_state = {};
|
||||
rasterizer_state.fill_mode = SDL_GPU_FILLMODE_FILL;
|
||||
rasterizer_state.cull_mode = SDL_GPU_CULLMODE_NONE;
|
||||
rasterizer_state.front_face = SDL_GPU_FRONTFACE_COUNTER_CLOCKWISE;
|
||||
rasterizer_state.enable_depth_bias = false;
|
||||
rasterizer_state.enable_depth_clip = false;
|
||||
|
||||
SDL_GPUMultisampleState multisample_state = {};
|
||||
multisample_state.sample_count = v->MSAASamples;
|
||||
multisample_state.enable_mask = false;
|
||||
|
||||
SDL_GPUDepthStencilState depth_stencil_state = {};
|
||||
depth_stencil_state.enable_depth_test = false;
|
||||
depth_stencil_state.enable_depth_write = false;
|
||||
depth_stencil_state.enable_stencil_test = false;
|
||||
|
||||
SDL_GPUColorTargetBlendState blend_state = {};
|
||||
blend_state.enable_blend = true;
|
||||
blend_state.src_color_blendfactor = SDL_GPU_BLENDFACTOR_SRC_ALPHA;
|
||||
blend_state.dst_color_blendfactor = SDL_GPU_BLENDFACTOR_ONE_MINUS_SRC_ALPHA;
|
||||
blend_state.color_blend_op = SDL_GPU_BLENDOP_ADD;
|
||||
blend_state.src_alpha_blendfactor = SDL_GPU_BLENDFACTOR_ONE;
|
||||
blend_state.dst_alpha_blendfactor = SDL_GPU_BLENDFACTOR_ONE_MINUS_SRC_ALPHA;
|
||||
blend_state.alpha_blend_op = SDL_GPU_BLENDOP_ADD;
|
||||
blend_state.color_write_mask = SDL_GPU_COLORCOMPONENT_R | SDL_GPU_COLORCOMPONENT_G | SDL_GPU_COLORCOMPONENT_B | SDL_GPU_COLORCOMPONENT_A;
|
||||
|
||||
SDL_GPUColorTargetDescription color_target_desc[1];
|
||||
color_target_desc[0].format = v->ColorTargetFormat;
|
||||
color_target_desc[0].blend_state = blend_state;
|
||||
|
||||
SDL_GPUGraphicsPipelineTargetInfo target_info = {};
|
||||
target_info.num_color_targets = 1;
|
||||
target_info.color_target_descriptions = color_target_desc;
|
||||
target_info.has_depth_stencil_target = false;
|
||||
|
||||
SDL_GPUGraphicsPipelineCreateInfo pipeline_info = {};
|
||||
pipeline_info.vertex_shader = bd->VertexShader;
|
||||
pipeline_info.fragment_shader = bd->FragmentShader;
|
||||
pipeline_info.vertex_input_state = vertex_input_state;
|
||||
pipeline_info.primitive_type = SDL_GPU_PRIMITIVETYPE_TRIANGLELIST;
|
||||
pipeline_info.rasterizer_state = rasterizer_state;
|
||||
pipeline_info.multisample_state = multisample_state;
|
||||
pipeline_info.depth_stencil_state = depth_stencil_state;
|
||||
pipeline_info.target_info = target_info;
|
||||
|
||||
bd->Pipeline = SDL_CreateGPUGraphicsPipeline(v->Device, &pipeline_info);
|
||||
IM_ASSERT(bd->Pipeline != nullptr && "Failed to create graphics pipeline, call SDL_GetError() for more information");
|
||||
}
|
||||
|
||||
void ImGui_ImplSDLGPU3_CreateDeviceObjects()
|
||||
{
|
||||
ImGui_ImplSDLGPU3_Data* bd = ImGui_ImplSDLGPU3_GetBackendData();
|
||||
ImGui_ImplSDLGPU3_InitInfo* v = &bd->InitInfo;
|
||||
|
||||
ImGui_ImplSDLGPU3_DestroyDeviceObjects();
|
||||
|
||||
if (bd->TexSamplerLinear == nullptr)
|
||||
{
|
||||
// Bilinear sampling is required by default. Set 'io.Fonts->Flags |= ImFontAtlasFlags_NoBakedLines' or 'style.AntiAliasedLinesUseTex = false' to allow point/nearest sampling.
|
||||
SDL_GPUSamplerCreateInfo sampler_info = {};
|
||||
sampler_info.min_filter = SDL_GPU_FILTER_LINEAR;
|
||||
sampler_info.mag_filter = SDL_GPU_FILTER_LINEAR;
|
||||
sampler_info.mipmap_mode = SDL_GPU_SAMPLERMIPMAPMODE_LINEAR;
|
||||
sampler_info.address_mode_u = SDL_GPU_SAMPLERADDRESSMODE_CLAMP_TO_EDGE;
|
||||
sampler_info.address_mode_v = SDL_GPU_SAMPLERADDRESSMODE_CLAMP_TO_EDGE;
|
||||
sampler_info.address_mode_w = SDL_GPU_SAMPLERADDRESSMODE_CLAMP_TO_EDGE;
|
||||
sampler_info.mip_lod_bias = 0.0f;
|
||||
sampler_info.min_lod = -1000.0f;
|
||||
sampler_info.max_lod = 1000.0f;
|
||||
sampler_info.enable_anisotropy = false;
|
||||
sampler_info.max_anisotropy = 1.0f;
|
||||
sampler_info.enable_compare = false;
|
||||
|
||||
bd->TexSamplerLinear = SDL_CreateGPUSampler(v->Device, &sampler_info);
|
||||
IM_ASSERT(bd->TexSamplerLinear != nullptr && "Failed to create sampler, call SDL_GetError() for more information");
|
||||
}
|
||||
|
||||
ImGui_ImplSDLGPU3_CreateGraphicsPipeline();
|
||||
}
|
||||
|
||||
void ImGui_ImplSDLGPU3_DestroyFrameData()
|
||||
{
|
||||
ImGui_ImplSDLGPU3_Data* bd = ImGui_ImplSDLGPU3_GetBackendData();
|
||||
ImGui_ImplSDLGPU3_InitInfo* v = &bd->InitInfo;
|
||||
|
||||
ImGui_ImplSDLGPU3_FrameData* fd = &bd->MainWindowFrameData;
|
||||
SDL_ReleaseGPUBuffer(v->Device, fd->VertexBuffer);
|
||||
SDL_ReleaseGPUBuffer(v->Device, fd->IndexBuffer);
|
||||
SDL_ReleaseGPUTransferBuffer(v->Device, fd->VertexTransferBuffer);
|
||||
SDL_ReleaseGPUTransferBuffer(v->Device, fd->IndexTransferBuffer);
|
||||
fd->VertexBuffer = fd->IndexBuffer = nullptr;
|
||||
fd->VertexTransferBuffer = fd->IndexTransferBuffer = nullptr;
|
||||
fd->VertexBufferSize = fd->IndexBufferSize = 0;
|
||||
}
|
||||
|
||||
void ImGui_ImplSDLGPU3_DestroyDeviceObjects()
|
||||
{
|
||||
ImGui_ImplSDLGPU3_Data* bd = ImGui_ImplSDLGPU3_GetBackendData();
|
||||
ImGui_ImplSDLGPU3_InitInfo* v = &bd->InitInfo;
|
||||
|
||||
ImGui_ImplSDLGPU3_DestroyFrameData();
|
||||
|
||||
// Destroy all textures
|
||||
for (ImTextureData* tex : ImGui::GetPlatformIO().Textures)
|
||||
if (tex->RefCount == 1)
|
||||
ImGui_ImplSDLGPU3_DestroyTexture(tex);
|
||||
if (bd->TexTransferBuffer) { SDL_ReleaseGPUTransferBuffer(v->Device, bd->TexTransferBuffer); bd->TexTransferBuffer = nullptr; }
|
||||
if (bd->VertexShader) { SDL_ReleaseGPUShader(v->Device, bd->VertexShader); bd->VertexShader = nullptr; }
|
||||
if (bd->FragmentShader) { SDL_ReleaseGPUShader(v->Device, bd->FragmentShader); bd->FragmentShader = nullptr; }
|
||||
if (bd->TexSamplerLinear) { SDL_ReleaseGPUSampler(v->Device, bd->TexSamplerLinear); bd->TexSamplerLinear = nullptr; }
|
||||
if (bd->Pipeline) { SDL_ReleaseGPUGraphicsPipeline(v->Device, bd->Pipeline); bd->Pipeline = nullptr; }
|
||||
}
|
||||
|
||||
static void ImGui_ImplSDLGPU3_InitMultiViewportSupport();
|
||||
static void ImGui_ImplSDLGPU3_ShutdownMultiViewportSupport();
|
||||
|
||||
bool ImGui_ImplSDLGPU3_Init(ImGui_ImplSDLGPU3_InitInfo* info)
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
IMGUI_CHECKVERSION();
|
||||
IM_ASSERT(io.BackendRendererUserData == nullptr && "Already initialized a renderer backend!");
|
||||
|
||||
// Setup backend capabilities flags
|
||||
ImGui_ImplSDLGPU3_Data* bd = IM_NEW(ImGui_ImplSDLGPU3_Data)();
|
||||
io.BackendRendererUserData = (void*)bd;
|
||||
io.BackendRendererName = "imgui_impl_sdlgpu3";
|
||||
io.BackendFlags |= ImGuiBackendFlags_RendererHasVtxOffset; // We can honor the ImDrawCmd::VtxOffset field, allowing for large meshes.
|
||||
io.BackendFlags |= ImGuiBackendFlags_RendererHasTextures; // We can honor ImGuiPlatformIO::Textures[] requests during render.
|
||||
io.BackendFlags |= ImGuiBackendFlags_RendererHasViewports; // We can create multi-viewports on the Renderer side (optional)
|
||||
|
||||
IM_ASSERT(info->Device != nullptr);
|
||||
IM_ASSERT(info->ColorTargetFormat != SDL_GPU_TEXTUREFORMAT_INVALID);
|
||||
|
||||
bd->InitInfo = *info;
|
||||
|
||||
ImGui_ImplSDLGPU3_InitMultiViewportSupport();
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void ImGui_ImplSDLGPU3_Shutdown()
|
||||
{
|
||||
ImGui_ImplSDLGPU3_Data* bd = ImGui_ImplSDLGPU3_GetBackendData();
|
||||
IM_ASSERT(bd != nullptr && "No renderer backend to shutdown, or already shutdown?");
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
|
||||
ImGui_ImplSDLGPU3_ShutdownMultiViewportSupport();
|
||||
ImGui_ImplSDLGPU3_DestroyDeviceObjects();
|
||||
|
||||
io.BackendRendererName = nullptr;
|
||||
io.BackendRendererUserData = nullptr;
|
||||
io.BackendFlags &= ~(ImGuiBackendFlags_RendererHasVtxOffset | ImGuiBackendFlags_RendererHasTextures | ImGuiBackendFlags_RendererHasViewports);
|
||||
platform_io.ClearRendererHandlers();
|
||||
IM_DELETE(bd);
|
||||
}
|
||||
|
||||
void ImGui_ImplSDLGPU3_NewFrame()
|
||||
{
|
||||
ImGui_ImplSDLGPU3_Data* bd = ImGui_ImplSDLGPU3_GetBackendData();
|
||||
IM_ASSERT(bd != nullptr && "Context or backend not initialized! Did you call ImGui_ImplSDLGPU3_Init()?");
|
||||
|
||||
if (!bd->TexSamplerLinear)
|
||||
ImGui_ImplSDLGPU3_CreateDeviceObjects();
|
||||
}
|
||||
|
||||
//--------------------------------------------------------------------------------------------------------
|
||||
// MULTI-VIEWPORT / PLATFORM INTERFACE SUPPORT
|
||||
// This is an _advanced_ and _optional_ feature, allowing the backend to create and handle multiple viewports simultaneously.
|
||||
// If you are new to dear imgui or creating a new binding for dear imgui, it is recommended that you completely ignore this section first..
|
||||
//--------------------------------------------------------------------------------------------------------
|
||||
|
||||
static void ImGui_ImplSDLGPU3_CreateWindow(ImGuiViewport* viewport)
|
||||
{
|
||||
ImGui_ImplSDLGPU3_Data* data = ImGui_ImplSDLGPU3_GetBackendData();
|
||||
SDL_Window* window = SDL_GetWindowFromID((SDL_WindowID)(intptr_t)viewport->PlatformHandle);
|
||||
SDL_ClaimWindowForGPUDevice(data->InitInfo.Device, window);
|
||||
SDL_SetGPUSwapchainParameters(data->InitInfo.Device, window, data->InitInfo.SwapchainComposition, data->InitInfo.PresentMode);
|
||||
viewport->RendererUserData = (void*)1;
|
||||
}
|
||||
|
||||
static void ImGui_ImplSDLGPU3_RenderWindow(ImGuiViewport* viewport, void*)
|
||||
{
|
||||
ImGui_ImplSDLGPU3_Data* data = ImGui_ImplSDLGPU3_GetBackendData();
|
||||
SDL_Window* window = SDL_GetWindowFromID((SDL_WindowID)(intptr_t)viewport->PlatformHandle);
|
||||
|
||||
ImDrawData* draw_data = viewport->DrawData;
|
||||
|
||||
SDL_GPUCommandBuffer* command_buffer = SDL_AcquireGPUCommandBuffer(data->InitInfo.Device);
|
||||
|
||||
SDL_GPUTexture* swapchain_texture;
|
||||
SDL_AcquireGPUSwapchainTexture(command_buffer, window, &swapchain_texture, nullptr, nullptr);
|
||||
|
||||
if (swapchain_texture != nullptr)
|
||||
{
|
||||
ImGui_ImplSDLGPU3_PrepareDrawData(draw_data, command_buffer); // FIXME-OPT: Not optimal, may this be done earlier?
|
||||
SDL_GPUColorTargetInfo target_info = {};
|
||||
target_info.texture = swapchain_texture;
|
||||
target_info.clear_color = SDL_FColor{ 0.0f,0.0f,0.0f,1.0f };
|
||||
target_info.load_op = SDL_GPU_LOADOP_CLEAR;
|
||||
target_info.store_op = SDL_GPU_STOREOP_STORE;
|
||||
target_info.mip_level = 0;
|
||||
target_info.layer_or_depth_plane = 0;
|
||||
target_info.cycle = false;
|
||||
SDL_GPURenderPass* render_pass = SDL_BeginGPURenderPass(command_buffer, &target_info, 1, nullptr);
|
||||
ImGui_ImplSDLGPU3_RenderDrawData(draw_data, command_buffer, render_pass);
|
||||
SDL_EndGPURenderPass(render_pass);
|
||||
}
|
||||
|
||||
SDL_SubmitGPUCommandBuffer(command_buffer);
|
||||
}
|
||||
|
||||
static void ImGui_ImplSDLGPU3_DestroyWindow(ImGuiViewport* viewport)
|
||||
{
|
||||
ImGui_ImplSDLGPU3_Data* data = ImGui_ImplSDLGPU3_GetBackendData();
|
||||
if (viewport->RendererUserData)
|
||||
{
|
||||
SDL_Window* window = SDL_GetWindowFromID((SDL_WindowID)(intptr_t)viewport->PlatformHandle);
|
||||
SDL_ReleaseWindowFromGPUDevice(data->InitInfo.Device, window);
|
||||
}
|
||||
viewport->RendererUserData = nullptr;
|
||||
}
|
||||
|
||||
static void ImGui_ImplSDLGPU3_InitMultiViewportSupport()
|
||||
{
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
platform_io.Renderer_RenderWindow = ImGui_ImplSDLGPU3_RenderWindow;
|
||||
platform_io.Renderer_CreateWindow = ImGui_ImplSDLGPU3_CreateWindow;
|
||||
platform_io.Renderer_DestroyWindow = ImGui_ImplSDLGPU3_DestroyWindow;
|
||||
}
|
||||
|
||||
static void ImGui_ImplSDLGPU3_ShutdownMultiViewportSupport()
|
||||
{
|
||||
ImGui::DestroyPlatformWindows();
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
@@ -1,65 +0,0 @@
|
||||
// dear imgui: Renderer Backend for SDL_GPU
|
||||
// This needs to be used along with the SDL3 Platform Backend
|
||||
|
||||
// Implemented features:
|
||||
// [X] Renderer: User texture binding. Use 'SDL_GPUTexture*' as texture identifier. Read the FAQ about ImTextureID/ImTextureRef! **IMPORTANT** Before 2025/08/08, ImTextureID was a reference to a SDL_GPUTextureSamplerBinding struct.
|
||||
// [X] Renderer: Large meshes support (64k+ vertices) even with 16-bit indices (ImGuiBackendFlags_RendererHasVtxOffset).
|
||||
// [X] Renderer: Texture updates support for dynamic font atlas (ImGuiBackendFlags_RendererHasTextures).
|
||||
// [X] Renderer: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
|
||||
// The aim of imgui_impl_sdlgpu3.h/.cpp is to be usable in your engine without any modification.
|
||||
// IF YOU FEEL YOU NEED TO MAKE ANY CHANGE TO THIS CODE, please share them and your feedback at https://github.com/ocornut/imgui/
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
// Important note to the reader who wish to integrate imgui_impl_sdlgpu3.cpp/.h in their own engine/app.
|
||||
// - Unlike other backends, the user must call the function ImGui_ImplSDLGPU_PrepareDrawData BEFORE issuing a SDL_GPURenderPass containing ImGui_ImplSDLGPU_RenderDrawData.
|
||||
// Calling the function is MANDATORY, otherwise the ImGui will not upload neither the vertex nor the index buffer for the GPU. See imgui_impl_sdlgpu3.cpp for more info.
|
||||
|
||||
#pragma once
|
||||
#include "imgui.h" // IMGUI_IMPL_API
|
||||
#ifndef IMGUI_DISABLE
|
||||
#include <SDL3/SDL_gpu.h>
|
||||
|
||||
// Initialization data, for ImGui_ImplSDLGPU_Init()
|
||||
// - Remember to set ColorTargetFormat to the correct format. If you're rendering to the swapchain, call SDL_GetGPUSwapchainTextureFormat() to query the right value
|
||||
struct ImGui_ImplSDLGPU3_InitInfo
|
||||
{
|
||||
SDL_GPUDevice* Device = nullptr;
|
||||
SDL_GPUTextureFormat ColorTargetFormat = SDL_GPU_TEXTUREFORMAT_INVALID;
|
||||
SDL_GPUSampleCount MSAASamples = SDL_GPU_SAMPLECOUNT_1;
|
||||
SDL_GPUSwapchainComposition SwapchainComposition = SDL_GPU_SWAPCHAINCOMPOSITION_SDR; // Only used in multi-viewports mode.
|
||||
SDL_GPUPresentMode PresentMode = SDL_GPU_PRESENTMODE_VSYNC; // Only used in multi-viewports mode.
|
||||
};
|
||||
|
||||
// Follow "Getting Started" link and check examples/ folder to learn about using backends!
|
||||
IMGUI_IMPL_API bool ImGui_ImplSDLGPU3_Init(ImGui_ImplSDLGPU3_InitInfo* info);
|
||||
IMGUI_IMPL_API void ImGui_ImplSDLGPU3_Shutdown();
|
||||
IMGUI_IMPL_API void ImGui_ImplSDLGPU3_NewFrame();
|
||||
IMGUI_IMPL_API void ImGui_ImplSDLGPU3_PrepareDrawData(ImDrawData* draw_data, SDL_GPUCommandBuffer* command_buffer);
|
||||
IMGUI_IMPL_API void ImGui_ImplSDLGPU3_RenderDrawData(ImDrawData* draw_data, SDL_GPUCommandBuffer* command_buffer, SDL_GPURenderPass* render_pass, SDL_GPUGraphicsPipeline* pipeline = nullptr);
|
||||
|
||||
// Use if you want to reset your rendering device without losing Dear ImGui state.
|
||||
IMGUI_IMPL_API void ImGui_ImplSDLGPU3_CreateDeviceObjects();
|
||||
IMGUI_IMPL_API void ImGui_ImplSDLGPU3_DestroyDeviceObjects();
|
||||
|
||||
// (Advanced) Use e.g. if you need to precisely control the timing of texture updates (e.g. for staged rendering), by setting ImDrawData::Textures = NULL to handle this manually.
|
||||
IMGUI_IMPL_API void ImGui_ImplSDLGPU3_UpdateTexture(ImTextureData* tex);
|
||||
|
||||
// [BETA] Selected render state data shared with callbacks.
|
||||
// This is temporarily stored in GetPlatformIO().Renderer_RenderState during the ImGui_ImplSDLGPU3_RenderDrawData() call.
|
||||
// (Please open an issue if you feel you need access to more data)
|
||||
struct ImGui_ImplSDLGPU3_RenderState
|
||||
{
|
||||
SDL_GPUDevice* Device;
|
||||
SDL_GPUSampler* SamplerDefault; // Default sampler (bilinear filtering)
|
||||
SDL_GPUSampler* SamplerCurrent; // Current sampler (may be changed by callback)
|
||||
};
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
@@ -1,372 +0,0 @@
|
||||
#pragma once
|
||||
#ifndef IMGUI_DISABLE
|
||||
#include <stdint.h>
|
||||
|
||||
// Data exported using
|
||||
// misc/fonts/binary_to_compressed_c.exe -u8 -nocompress filename symbolname >filename.h
|
||||
// With some manual pasting.
|
||||
|
||||
// Check sdlgpu3/ folder for the shaders' source code and instruction on how to build them
|
||||
const uint8_t spirv_vertex[1732] = {
|
||||
3,2,35,7,0,0,1,0,11,0,13,0,55,0,0,0,0,0,0,0,17,0,2,0,1,0,0,0,11,0,6,0,1,0,0,0,71,76,83,76,46,115,116,100,46,52,53,48,0,0,0,0,14,0,3,0,0,0,0,0,1,0,0,0,15,0,10,0,0,0,0,0,4,0,0,0,109,
|
||||
97,105,110,0,0,0,0,11,0,0,0,15,0,0,0,21,0,0,0,30,0,0,0,31,0,0,0,3,0,3,0,2,0,0,0,194,1,0,0,4,0,10,0,71,76,95,71,79,79,71,76,69,95,99,112,112,95,115,116,121,108,101,95,108,105,110,101,
|
||||
95,100,105,114,101,99,116,105,118,101,0,0,4,0,8,0,71,76,95,71,79,79,71,76,69,95,105,110,99,108,117,100,101,95,100,105,114,101,99,116,105,118,101,0,5,0,4,0,4,0,0,0,109,97,105,110,0,
|
||||
0,0,0,5,0,3,0,9,0,0,0,0,0,0,0,6,0,5,0,9,0,0,0,0,0,0,0,67,111,108,111,114,0,0,0,6,0,4,0,9,0,0,0,1,0,0,0,85,86,0,0,5,0,3,0,11,0,0,0,79,117,116,0,5,0,4,0,15,0,0,0,97,67,111,108,111,114,
|
||||
0,0,5,0,3,0,21,0,0,0,97,85,86,0,5,0,6,0,28,0,0,0,103,108,95,80,101,114,86,101,114,116,101,120,0,0,0,0,6,0,6,0,28,0,0,0,0,0,0,0,103,108,95,80,111,115,105,116,105,111,110,0,6,0,7,0,28,
|
||||
0,0,0,1,0,0,0,103,108,95,80,111,105,110,116,83,105,122,101,0,0,0,0,6,0,7,0,28,0,0,0,2,0,0,0,103,108,95,67,108,105,112,68,105,115,116,97,110,99,101,0,6,0,7,0,28,0,0,0,3,0,0,0,103,108,
|
||||
95,67,117,108,108,68,105,115,116,97,110,99,101,0,5,0,3,0,30,0,0,0,0,0,0,0,5,0,4,0,31,0,0,0,97,80,111,115,0,0,0,0,5,0,6,0,33,0,0,0,117,80,117,115,104,67,111,110,115,116,97,110,116,0,
|
||||
0,0,6,0,5,0,33,0,0,0,0,0,0,0,117,83,99,97,108,101,0,0,6,0,6,0,33,0,0,0,1,0,0,0,117,84,114,97,110,115,108,97,116,101,0,0,5,0,3,0,35,0,0,0,112,99,0,0,71,0,4,0,11,0,0,0,30,0,0,0,0,0,0,
|
||||
0,71,0,4,0,15,0,0,0,30,0,0,0,2,0,0,0,71,0,4,0,21,0,0,0,30,0,0,0,1,0,0,0,71,0,3,0,28,0,0,0,2,0,0,0,72,0,5,0,28,0,0,0,0,0,0,0,11,0,0,0,0,0,0,0,72,0,5,0,28,0,0,0,1,0,0,0,11,0,0,0,1,0,
|
||||
0,0,72,0,5,0,28,0,0,0,2,0,0,0,11,0,0,0,3,0,0,0,72,0,5,0,28,0,0,0,3,0,0,0,11,0,0,0,4,0,0,0,71,0,4,0,31,0,0,0,30,0,0,0,0,0,0,0,71,0,3,0,33,0,0,0,2,0,0,0,72,0,5,0,33,0,0,0,0,0,0,0,35,
|
||||
0,0,0,0,0,0,0,72,0,5,0,33,0,0,0,1,0,0,0,35,0,0,0,8,0,0,0,71,0,4,0,35,0,0,0,33,0,0,0,0,0,0,0,71,0,4,0,35,0,0,0,34,0,0,0,1,0,0,0,19,0,2,0,2,0,0,0,33,0,3,0,3,0,0,0,2,0,0,0,22,0,3,0,6,
|
||||
0,0,0,32,0,0,0,23,0,4,0,7,0,0,0,6,0,0,0,4,0,0,0,23,0,4,0,8,0,0,0,6,0,0,0,2,0,0,0,30,0,4,0,9,0,0,0,7,0,0,0,8,0,0,0,32,0,4,0,10,0,0,0,3,0,0,0,9,0,0,0,59,0,4,0,10,0,0,0,11,0,0,0,3,0,0,
|
||||
0,21,0,4,0,12,0,0,0,32,0,0,0,1,0,0,0,43,0,4,0,12,0,0,0,13,0,0,0,0,0,0,0,32,0,4,0,14,0,0,0,1,0,0,0,7,0,0,0,59,0,4,0,14,0,0,0,15,0,0,0,1,0,0,0,32,0,4,0,17,0,0,0,3,0,0,0,7,0,0,0,43,0,
|
||||
4,0,12,0,0,0,19,0,0,0,1,0,0,0,32,0,4,0,20,0,0,0,1,0,0,0,8,0,0,0,59,0,4,0,20,0,0,0,21,0,0,0,1,0,0,0,32,0,4,0,23,0,0,0,3,0,0,0,8,0,0,0,21,0,4,0,25,0,0,0,32,0,0,0,0,0,0,0,43,0,4,0,25,
|
||||
0,0,0,26,0,0,0,1,0,0,0,28,0,4,0,27,0,0,0,6,0,0,0,26,0,0,0,30,0,6,0,28,0,0,0,7,0,0,0,6,0,0,0,27,0,0,0,27,0,0,0,32,0,4,0,29,0,0,0,3,0,0,0,28,0,0,0,59,0,4,0,29,0,0,0,30,0,0,0,3,0,0,0,
|
||||
59,0,4,0,20,0,0,0,31,0,0,0,1,0,0,0,30,0,4,0,33,0,0,0,8,0,0,0,8,0,0,0,32,0,4,0,34,0,0,0,2,0,0,0,33,0,0,0,59,0,4,0,34,0,0,0,35,0,0,0,2,0,0,0,32,0,4,0,36,0,0,0,2,0,0,0,8,0,0,0,43,0,4,
|
||||
0,6,0,0,0,43,0,0,0,0,0,0,0,43,0,4,0,6,0,0,0,44,0,0,0,0,0,128,63,43,0,4,0,6,0,0,0,49,0,0,0,0,0,128,191,32,0,4,0,50,0,0,0,3,0,0,0,6,0,0,0,54,0,5,0,2,0,0,0,4,0,0,0,0,0,0,0,3,0,0,0,248,
|
||||
0,2,0,5,0,0,0,61,0,4,0,7,0,0,0,16,0,0,0,15,0,0,0,65,0,5,0,17,0,0,0,18,0,0,0,11,0,0,0,13,0,0,0,62,0,3,0,18,0,0,0,16,0,0,0,61,0,4,0,8,0,0,0,22,0,0,0,21,0,0,0,65,0,5,0,23,0,0,0,24,0,0,
|
||||
0,11,0,0,0,19,0,0,0,62,0,3,0,24,0,0,0,22,0,0,0,61,0,4,0,8,0,0,0,32,0,0,0,31,0,0,0,65,0,5,0,36,0,0,0,37,0,0,0,35,0,0,0,13,0,0,0,61,0,4,0,8,0,0,0,38,0,0,0,37,0,0,0,133,0,5,0,8,0,0,0,
|
||||
39,0,0,0,32,0,0,0,38,0,0,0,65,0,5,0,36,0,0,0,40,0,0,0,35,0,0,0,19,0,0,0,61,0,4,0,8,0,0,0,41,0,0,0,40,0,0,0,129,0,5,0,8,0,0,0,42,0,0,0,39,0,0,0,41,0,0,0,81,0,5,0,6,0,0,0,45,0,0,0,42,
|
||||
0,0,0,0,0,0,0,81,0,5,0,6,0,0,0,46,0,0,0,42,0,0,0,1,0,0,0,80,0,7,0,7,0,0,0,47,0,0,0,45,0,0,0,46,0,0,0,43,0,0,0,44,0,0,0,65,0,5,0,17,0,0,0,48,0,0,0,30,0,0,0,13,0,0,0,62,0,3,0,48,0,0,
|
||||
0,47,0,0,0,65,0,6,0,50,0,0,0,51,0,0,0,30,0,0,0,13,0,0,0,26,0,0,0,61,0,4,0,6,0,0,0,52,0,0,0,51,0,0,0,133,0,5,0,6,0,0,0,53,0,0,0,52,0,0,0,49,0,0,0,65,0,6,0,50,0,0,0,54,0,0,0,30,0,0,0,
|
||||
13,0,0,0,26,0,0,0,62,0,3,0,54,0,0,0,53,0,0,0,253,0,1,0,56,0,1,0,
|
||||
};
|
||||
const uint8_t spirv_fragment[844] = {
|
||||
3,2,35,7,0,0,1,0,11,0,13,0,30,0,0,0,0,0,0,0,17,0,2,0,1,0,0,0,11,0,6,0,1,0,0,0,71,76,83,76,46,115,116,100,46,52,53,48,0,0,0,0,14,0,3,0,0,0,0,0,1,0,0,0,15,0,7,0,4,0,0,0,4,0,0,0,109,97,
|
||||
105,110,0,0,0,0,9,0,0,0,13,0,0,0,16,0,3,0,4,0,0,0,7,0,0,0,3,0,3,0,2,0,0,0,194,1,0,0,4,0,10,0,71,76,95,71,79,79,71,76,69,95,99,112,112,95,115,116,121,108,101,95,108,105,110,101,95,100,
|
||||
105,114,101,99,116,105,118,101,0,0,4,0,8,0,71,76,95,71,79,79,71,76,69,95,105,110,99,108,117,100,101,95,100,105,114,101,99,116,105,118,101,0,5,0,4,0,4,0,0,0,109,97,105,110,0,0,0,0,5,
|
||||
0,4,0,9,0,0,0,102,67,111,108,111,114,0,0,5,0,3,0,11,0,0,0,0,0,0,0,6,0,5,0,11,0,0,0,0,0,0,0,67,111,108,111,114,0,0,0,6,0,4,0,11,0,0,0,1,0,0,0,85,86,0,0,5,0,3,0,13,0,0,0,73,110,0,0,5,
|
||||
0,5,0,22,0,0,0,115,84,101,120,116,117,114,101,0,0,0,0,71,0,4,0,9,0,0,0,30,0,0,0,0,0,0,0,71,0,4,0,13,0,0,0,30,0,0,0,0,0,0,0,71,0,4,0,22,0,0,0,33,0,0,0,0,0,0,0,71,0,4,0,22,0,0,0,34,0,
|
||||
0,0,2,0,0,0,19,0,2,0,2,0,0,0,33,0,3,0,3,0,0,0,2,0,0,0,22,0,3,0,6,0,0,0,32,0,0,0,23,0,4,0,7,0,0,0,6,0,0,0,4,0,0,0,32,0,4,0,8,0,0,0,3,0,0,0,7,0,0,0,59,0,4,0,8,0,0,0,9,0,0,0,3,0,0,0,23,
|
||||
0,4,0,10,0,0,0,6,0,0,0,2,0,0,0,30,0,4,0,11,0,0,0,7,0,0,0,10,0,0,0,32,0,4,0,12,0,0,0,1,0,0,0,11,0,0,0,59,0,4,0,12,0,0,0,13,0,0,0,1,0,0,0,21,0,4,0,14,0,0,0,32,0,0,0,1,0,0,0,43,0,4,0,
|
||||
14,0,0,0,15,0,0,0,0,0,0,0,32,0,4,0,16,0,0,0,1,0,0,0,7,0,0,0,25,0,9,0,19,0,0,0,6,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,27,0,3,0,20,0,0,0,19,0,0,0,32,0,4,0,21,0,0,0,0,
|
||||
0,0,0,20,0,0,0,59,0,4,0,21,0,0,0,22,0,0,0,0,0,0,0,43,0,4,0,14,0,0,0,24,0,0,0,1,0,0,0,32,0,4,0,25,0,0,0,1,0,0,0,10,0,0,0,54,0,5,0,2,0,0,0,4,0,0,0,0,0,0,0,3,0,0,0,248,0,2,0,5,0,0,0,65,
|
||||
0,5,0,16,0,0,0,17,0,0,0,13,0,0,0,15,0,0,0,61,0,4,0,7,0,0,0,18,0,0,0,17,0,0,0,61,0,4,0,20,0,0,0,23,0,0,0,22,0,0,0,65,0,5,0,25,0,0,0,26,0,0,0,13,0,0,0,24,0,0,0,61,0,4,0,10,0,0,0,27,0,
|
||||
0,0,26,0,0,0,87,0,5,0,7,0,0,0,28,0,0,0,23,0,0,0,27,0,0,0,133,0,5,0,7,0,0,0,29,0,0,0,18,0,0,0,28,0,0,0,62,0,3,0,9,0,0,0,29,0,0,0,253,0,1,0,56,0,1,0,
|
||||
};
|
||||
|
||||
const uint8_t dxbc_vertex[1064] = {
|
||||
68,88,66,67,32,50,127,204,241,196,165,104,216,114,216,116,220,164,29,45,1,0,0,0,40,4,0,0,5,0,0,0,52,0,0,0,136,1,0,0,236,1,0,0,92,2,0,0,140,3,0,0,82,68,69,70,76,1,0,0,1,0,0,0,116,0,
|
||||
0,0,1,0,0,0,60,0,0,0,1,5,254,255,0,5,0,0,34,1,0,0,19,19,68,37,60,0,0,0,24,0,0,0,40,0,0,0,40,0,0,0,36,0,0,0,12,0,0,0,0,0,0,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,
|
||||
0,1,0,0,0,1,0,0,0,0,0,0,0,117,80,117,115,104,67,111,110,115,116,97,110,116,0,171,171,100,0,0,0,2,0,0,0,140,0,0,0,16,0,0,0,0,0,0,0,0,0,0,0,220,0,0,0,0,0,0,0,8,0,0,0,2,0,0,0,240,0,0,
|
||||
0,0,0,0,0,255,255,255,255,0,0,0,0,255,255,255,255,0,0,0,0,20,1,0,0,8,0,0,0,8,0,0,0,2,0,0,0,240,0,0,0,0,0,0,0,255,255,255,255,0,0,0,0,255,255,255,255,0,0,0,0,112,99,95,117,83,99,97,
|
||||
108,101,0,102,108,111,97,116,50,0,171,171,171,1,0,3,0,1,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,230,0,0,0,112,99,95,117,84,114,97,110,115,108,97,116,101,0,77,105,99,114,
|
||||
111,115,111,102,116,32,40,82,41,32,72,76,83,76,32,83,104,97,100,101,114,32,67,111,109,112,105,108,101,114,32,49,48,46,49,0,171,171,73,83,71,78,92,0,0,0,3,0,0,0,8,0,0,0,80,0,0,0,0,0,
|
||||
0,0,0,0,0,0,3,0,0,0,0,0,0,0,3,3,0,0,80,0,0,0,1,0,0,0,0,0,0,0,3,0,0,0,1,0,0,0,3,3,0,0,80,0,0,0,2,0,0,0,0,0,0,0,3,0,0,0,2,0,0,0,15,15,0,0,84,69,88,67,79,79,82,68,0,171,171,171,79,83,
|
||||
71,78,104,0,0,0,3,0,0,0,8,0,0,0,80,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,15,0,0,0,80,0,0,0,1,0,0,0,0,0,0,0,3,0,0,0,1,0,0,0,3,12,0,0,89,0,0,0,0,0,0,0,1,0,0,0,3,0,0,0,2,0,0,0,15,0,0,
|
||||
0,84,69,88,67,79,79,82,68,0,83,86,95,80,111,115,105,116,105,111,110,0,171,171,171,83,72,69,88,40,1,0,0,81,0,1,0,74,0,0,0,106,8,0,1,89,0,0,7,70,142,48,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,
|
||||
0,0,1,0,0,0,95,0,0,3,50,16,16,0,0,0,0,0,95,0,0,3,50,16,16,0,1,0,0,0,95,0,0,3,242,16,16,0,2,0,0,0,101,0,0,3,242,32,16,0,0,0,0,0,101,0,0,3,50,32,16,0,1,0,0,0,103,0,0,4,242,32,16,0,2,
|
||||
0,0,0,1,0,0,0,104,0,0,2,1,0,0,0,50,0,0,13,50,0,16,0,0,0,0,0,70,16,16,0,0,0,0,0,70,128,48,0,0,0,0,0,0,0,0,0,0,0,0,0,230,138,48,0,0,0,0,0,0,0,0,0,0,0,0,0,54,0,0,6,34,32,16,0,2,0,0,0,
|
||||
26,0,16,128,65,0,0,0,0,0,0,0,54,0,0,5,242,32,16,0,0,0,0,0,70,30,16,0,2,0,0,0,54,0,0,5,18,32,16,0,2,0,0,0,10,0,16,0,0,0,0,0,54,0,0,8,194,32,16,0,2,0,0,0,2,64,0,0,0,0,0,0,0,0,0,0,0,0,
|
||||
0,0,0,0,128,63,54,0,0,5,50,32,16,0,1,0,0,0,70,16,16,0,1,0,0,0,62,0,0,1,83,84,65,84,148,0,0,0,7,0,0,0,1,0,0,0,0,0,0,0,6,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
|
||||
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
|
||||
0,0,0,0,0,0,0,0,0,0,0,0,0,0,
|
||||
};
|
||||
const uint8_t dxbc_fragment[744] = {
|
||||
68,88,66,67,235,219,43,109,38,151,39,223,98,41,193,28,215,98,67,110,1,0,0,0,232,2,0,0,5,0,0,0,52,0,0,0,12,1,0,0,88,1,0,0,140,1,0,0,76,2,0,0,82,68,69,70,208,0,0,0,0,0,0,0,0,0,0,0,2,
|
||||
0,0,0,60,0,0,0,1,5,255,255,0,5,0,0,167,0,0,0,19,19,68,37,60,0,0,0,24,0,0,0,40,0,0,0,40,0,0,0,36,0,0,0,12,0,0,0,0,0,0,0,140,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,
|
||||
0,0,2,0,0,0,0,0,0,0,158,0,0,0,2,0,0,0,5,0,0,0,4,0,0,0,255,255,255,255,0,0,0,0,1,0,0,0,12,0,0,0,2,0,0,0,0,0,0,0,95,115,84,101,120,116,117,114,101,95,115,97,109,112,108,101,114,0,115,
|
||||
84,101,120,116,117,114,101,0,77,105,99,114,111,115,111,102,116,32,40,82,41,32,72,76,83,76,32,83,104,97,100,101,114,32,67,111,109,112,105,108,101,114,32,49,48,46,49,0,171,73,83,71,78,
|
||||
68,0,0,0,2,0,0,0,8,0,0,0,56,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,15,15,0,0,56,0,0,0,1,0,0,0,0,0,0,0,3,0,0,0,1,0,0,0,3,3,0,0,84,69,88,67,79,79,82,68,0,171,171,171,79,83,71,78,44,0,
|
||||
0,0,1,0,0,0,8,0,0,0,32,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,15,0,0,0,83,86,95,84,97,114,103,101,116,0,171,171,83,72,69,88,184,0,0,0,81,0,0,0,46,0,0,0,106,8,0,1,90,0,0,6,70,110,48,
|
||||
0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,88,24,0,7,70,126,48,0,0,0,0,0,0,0,0,0,0,0,0,0,85,85,0,0,2,0,0,0,98,16,0,3,242,16,16,0,0,0,0,0,98,16,0,3,50,16,16,0,1,0,0,0,101,0,0,3,242,32,16,0,0,
|
||||
0,0,0,104,0,0,2,1,0,0,0,69,0,0,11,242,0,16,0,0,0,0,0,70,16,16,0,1,0,0,0,70,126,32,0,0,0,0,0,0,0,0,0,0,96,32,0,0,0,0,0,0,0,0,0,56,0,0,7,242,32,16,0,0,0,0,0,70,14,16,0,0,0,0,0,70,30,
|
||||
16,0,0,0,0,0,62,0,0,1,83,84,65,84,148,0,0,0,3,0,0,0,1,0,0,0,0,0,0,0,3,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,
|
||||
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
|
||||
};
|
||||
|
||||
#ifdef __APPLE__
|
||||
#include <TargetConditionals.h>
|
||||
#if TARGET_OS_MAC
|
||||
const uint8_t metallib_vertex[3892] = {
|
||||
77,84,76,66,1,128,2,0,7,0,0,129,14,0,0,0,52,15,0,0,0,0,0,0,88,0,0,0,0,0,0,0,123,0,0,0,0,0,0,0,219,0,0,0,0,0,0,0,49,0,0,0,0,0,0,0,12,1,0,0,0,0,0,0,8,0,0,0,0,0,0,0,20,1,0,0,0,0,0,0,32,
|
||||
14,0,0,0,0,0,0,1,0,0,0,123,0,0,0,78,65,77,69,6,0,109,97,105,110,48,0,84,89,80,69,1,0,0,72,65,83,72,32,0,62,81,190,157,8,240,236,158,164,213,65,62,170,226,96,136,231,243,238,160,100,
|
||||
26,13,254,254,64,19,129,180,3,149,75,77,68,83,90,8,0,32,14,0,0,0,0,0,0,79,70,70,84,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,86,69,82,83,8,0,2,0,6,0,3,0,1,0,69,78,68,84,
|
||||
69,78,68,84,45,0,0,0,86,65,84,84,24,0,3,0,97,80,111,115,0,0,128,97,85,86,0,1,128,97,67,111,108,111,114,0,2,128,86,65,84,89,5,0,3,0,4,4,6,69,78,68,84,4,0,0,0,69,78,68,84,222,192,23,
|
||||
11,0,0,0,0,20,0,0,0,8,14,0,0,255,255,255,255,66,67,192,222,53,20,0,0,3,0,0,0,98,12,48,36,128,16,5,200,20,0,0,0,33,12,0,0,74,3,0,0,11,2,33,0,2,0,0,0,22,0,0,0,7,129,35,145,65,200,4,73,
|
||||
6,16,50,57,146,1,132,12,37,5,8,25,30,4,139,98,128,16,69,2,66,146,11,66,132,16,50,20,56,8,24,75,10,50,66,136,72,112,196,33,35,68,18,135,140,16,65,146,2,100,200,8,177,20,32,67,70,136,
|
||||
32,201,1,50,66,132,24,42,40,42,144,49,124,176,92,145,32,196,200,0,0,0,137,32,0,0,24,0,0,0,50,34,8,9,32,98,70,0,33,43,36,152,16,33,37,36,152,16,25,39,12,133,164,144,96,66,100,92,32,
|
||||
36,100,130,224,153,1,24,70,32,128,97,4,1,184,67,72,32,37,77,17,37,76,62,149,82,210,193,57,141,52,1,205,148,4,145,65,4,66,48,197,136,68,145,13,4,204,17,128,129,10,228,28,1,40,12,34,
|
||||
8,194,48,2,145,140,0,0,0,0,0,81,24,0,0,100,0,0,0,27,246,35,248,255,255,255,255,1,48,5,192,15,0,56,0,254,0,144,0,10,232,3,34,28,224,1,30,228,225,29,240,161,13,204,161,30,220,97,28,218,
|
||||
192,28,224,161,13,218,33,28,232,1,29,0,122,144,135,122,40,7,128,48,7,121,8,135,118,40,135,54,128,135,119,72,7,119,160,135,114,144,7,32,28,216,129,29,0,162,29,210,193,29,218,128,29,
|
||||
202,225,28,194,129,29,218,192,30,202,97,28,232,225,29,228,161,13,238,33,29,200,129,30,208,1,136,3,57,192,3,96,112,135,119,104,3,113,168,135,116,96,7,122,72,7,119,152,7,128,112,135,
|
||||
119,104,131,116,112,7,115,152,135,54,48,7,120,104,131,118,8,7,122,64,7,128,30,228,161,30,202,1,32,220,225,29,218,192,29,194,193,29,230,161,13,204,1,30,218,160,29,194,129,30,208,1,160,
|
||||
7,121,168,135,114,0,8,119,120,135,54,152,135,116,56,7,119,40,7,114,104,3,125,40,7,121,120,135,121,104,3,115,128,135,54,104,135,112,160,7,116,0,232,65,30,234,161,28,0,194,29,222,161,
|
||||
13,232,65,30,194,1,30,224,33,29,220,225,28,218,160,29,194,129,30,208,1,160,7,121,168,135,114,0,136,121,160,135,112,24,135,117,104,3,120,144,135,119,160,135,114,24,7,122,120,7,121,104,
|
||||
3,113,168,7,115,48,135,114,144,135,54,152,135,116,208,135,114,0,240,0,32,234,193,29,230,33,28,204,161,28,218,192,28,224,161,13,218,33,28,232,1,29,0,122,144,135,122,40,7,96,195,24,8,
|
||||
4,176,0,164,0,84,65,128,4,105,0,13,225,144,14,242,208,6,226,80,15,230,96,14,229,32,15,109,224,14,239,208,6,225,192,14,233,16,14,243,0,0,0,73,24,0,0,1,0,0,0,19,132,64,0,19,176,112,72,
|
||||
7,121,176,3,58,104,131,112,128,7,120,96,135,114,104,131,118,8,135,113,120,135,121,192,135,56,160,3,55,128,3,55,128,131,13,183,81,14,109,0,15,122,96,7,116,160,7,118,64,7,122,96,7,116,
|
||||
208,6,233,16,7,122,128,7,122,128,7,109,144,14,120,160,7,120,160,7,120,208,6,233,16,7,118,160,7,113,96,7,122,16,7,118,208,6,233,48,7,114,160,7,115,32,7,122,48,7,114,208,6,233,96,7,116,
|
||||
160,7,118,64,7,122,96,7,116,208,6,230,48,7,114,160,7,115,32,7,122,48,7,114,208,6,230,96,7,116,160,7,118,64,7,122,96,7,116,208,6,246,16,7,118,160,7,113,96,7,122,16,7,118,208,6,246,32,
|
||||
7,116,160,7,115,32,7,122,48,7,114,208,6,246,48,7,114,160,7,115,32,7,122,48,7,114,208,6,246,64,7,120,160,7,118,64,7,122,96,7,116,208,6,246,96,7,116,160,7,118,64,7,122,96,7,116,208,6,
|
||||
246,144,7,118,160,7,113,32,7,120,160,7,113,32,7,120,208,6,246,16,7,114,128,7,122,16,7,114,128,7,122,16,7,114,128,7,109,96,15,113,144,7,114,160,7,114,80,7,118,160,7,114,80,7,118,208,
|
||||
6,246,32,7,117,96,7,122,32,7,117,96,7,122,32,7,117,96,7,109,96,15,117,16,7,114,160,7,117,16,7,114,160,7,117,16,7,114,208,6,246,16,7,112,32,7,116,160,7,113,0,7,114,64,7,122,16,7,112,
|
||||
32,7,116,208,6,238,128,7,122,16,7,118,160,7,115,32,7,26,33,12,89,48,0,210,208,67,42,160,48,0,0,8,0,0,0,4,0,0,0,0,0,10,64,98,131,64,81,166,1,0,128,44,16,0,11,0,0,0,50,30,152,16,25,17,
|
||||
76,144,140,9,38,71,198,4,67,202,34,40,129,66,40,135,242,41,64,129,130,40,144,98,24,1,40,3,218,17,0,210,177,132,39,0,0,0,177,24,0,0,165,0,0,0,51,8,128,28,196,225,28,102,20,1,61,136,
|
||||
67,56,132,195,140,66,128,7,121,120,7,115,152,113,12,230,0,15,237,16,14,244,128,14,51,12,66,30,194,193,29,206,161,28,102,48,5,61,136,67,56,132,131,27,204,3,61,200,67,61,140,3,61,204,
|
||||
120,140,116,112,7,123,8,7,121,72,135,112,112,7,122,112,3,118,120,135,112,32,135,25,204,17,14,236,144,14,225,48,15,110,48,15,227,240,14,240,80,14,51,16,196,29,222,33,28,216,33,29,194,
|
||||
97,30,102,48,137,59,188,131,59,208,67,57,180,3,60,188,131,60,132,3,59,204,240,20,118,96,7,123,104,7,55,104,135,114,104,7,55,128,135,112,144,135,112,96,7,118,40,7,118,248,5,118,120,
|
||||
135,119,128,135,95,8,135,113,24,135,114,152,135,121,152,129,44,238,240,14,238,224,14,245,192,14,236,48,3,98,200,161,28,228,161,28,204,161,28,228,161,28,220,97,28,202,33,28,196,129,
|
||||
29,202,97,6,214,144,67,57,200,67,57,152,67,57,200,67,57,184,195,56,148,67,56,136,3,59,148,195,47,188,131,60,252,130,59,212,3,59,176,195,12,199,105,135,112,88,135,114,112,131,116,104,
|
||||
7,120,96,135,116,24,135,116,160,135,25,206,83,15,238,0,15,242,80,14,228,144,14,227,64,15,225,32,14,236,80,14,51,32,40,29,220,193,30,194,65,30,210,33,28,220,129,30,220,224,28,228,225,
|
||||
29,234,1,30,102,24,81,56,176,67,58,156,131,59,204,80,36,118,96,7,123,104,7,55,96,135,119,120,7,120,152,81,76,244,144,15,240,80,14,51,30,106,30,202,97,28,232,33,29,222,193,29,126,1,
|
||||
30,228,161,28,204,33,29,240,97,6,84,133,131,56,204,195,59,176,67,61,208,67,57,252,194,60,228,67,59,136,195,59,176,195,140,197,10,135,121,152,135,119,24,135,116,8,7,122,40,7,114,152,
|
||||
129,92,227,16,14,236,192,14,229,80,14,243,48,35,193,210,65,30,228,225,23,216,225,29,222,1,30,102,72,25,59,176,131,61,180,131,27,132,195,56,140,67,57,204,195,60,184,193,57,200,195,59,
|
||||
212,3,60,204,72,180,113,8,7,118,96,7,113,8,135,113,88,135,25,219,198,14,236,96,15,237,224,6,240,32,15,229,48,15,229,32,15,246,80,14,110,16,14,227,48,14,229,48,15,243,224,6,233,224,
|
||||
14,228,80,14,248,48,35,226,236,97,28,194,129,29,216,225,23,236,33,29,230,33,29,196,33,29,216,33,29,232,33,31,102,32,157,59,188,67,61,184,3,57,148,131,57,204,88,188,112,112,7,119,120,
|
||||
7,122,8,7,122,72,135,119,112,135,25,206,135,14,229,16,14,240,16,14,236,192,14,239,48,14,243,144,14,244,80,14,51,40,48,8,135,116,144,7,55,48,135,122,112,135,113,160,135,116,120,7,119,
|
||||
248,133,115,144,135,119,168,7,120,152,7,0,0,0,0,121,32,0,0,26,1,0,0,114,30,72,32,67,136,12,25,9,114,50,72,32,35,129,140,145,145,209,68,160,16,40,100,60,49,50,66,142,144,33,163,152,
|
||||
6,100,208,82,0,0,0,139,210,88,216,6,109,80,28,20,27,71,6,209,18,25,76,178,24,6,179,64,18,49,24,202,131,68,148,161,68,87,35,0,0,0,0,83,68,75,32,86,101,114,115,105,111,110,119,99,104,
|
||||
97,114,95,115,105,122,101,102,114,97,109,101,45,112,111,105,110,116,101,114,97,105,114,46,109,97,120,95,100,101,118,105,99,101,95,98,117,102,102,101,114,115,97,105,114,46,109,97,120,
|
||||
95,99,111,110,115,116,97,110,116,95,98,117,102,102,101,114,115,97,105,114,46,109,97,120,95,116,104,114,101,97,100,103,114,111,117,112,95,98,117,102,102,101,114,115,97,105,114,46,109,
|
||||
97,120,95,116,101,120,116,117,114,101,115,97,105,114,46,109,97,120,95,114,101,97,100,95,119,114,105,116,101,95,116,101,120,116,117,114,101,115,97,105,114,46,109,97,120,95,115,97,109,
|
||||
112,108,101,114,115,65,112,112,108,101,32,109,101,116,97,108,32,118,101,114,115,105,111,110,32,51,50,48,50,51,46,51,54,56,32,40,109,101,116,97,108,102,101,45,51,50,48,50,51,46,51,54,
|
||||
56,41,77,101,116,97,108,97,105,114,46,99,111,109,112,105,108,101,46,100,101,110,111,114,109,115,95,100,105,115,97,98,108,101,97,105,114,46,99,111,109,112,105,108,101,46,102,97,115,
|
||||
116,95,109,97,116,104,95,101,110,97,98,108,101,97,105,114,46,99,111,109,112,105,108,101,46,102,114,97,109,101,98,117,102,102,101,114,95,102,101,116,99,104,95,101,110,97,98,108,101,
|
||||
97,105,114,46,118,101,114,116,101,120,95,111,117,116,112,117,116,117,115,101,114,40,108,111,99,110,48,41,97,105,114,46,97,114,103,95,116,121,112,101,95,110,97,109,101,102,108,111,97,
|
||||
116,52,97,105,114,46,97,114,103,95,110,97,109,101,79,117,116,95,67,111,108,111,114,117,115,101,114,40,108,111,99,110,49,41,102,108,111,97,116,50,79,117,116,95,85,86,97,105,114,46,112,
|
||||
111,115,105,116,105,111,110,103,108,95,80,111,115,105,116,105,111,110,97,105,114,46,118,101,114,116,101,120,95,105,110,112,117,116,97,105,114,46,108,111,99,97,116,105,111,110,95,105,
|
||||
110,100,101,120,97,80,111,115,97,85,86,97,67,111,108,111,114,97,105,114,46,98,117,102,102,101,114,97,105,114,46,98,117,102,102,101,114,95,115,105,122,101,97,105,114,46,114,101,97,100,
|
||||
97,105,114,46,97,100,100,114,101,115,115,95,115,112,97,99,101,97,105,114,46,115,116,114,117,99,116,95,116,121,112,101,95,105,110,102,111,117,83,99,97,108,101,117,84,114,97,110,115,
|
||||
108,97,116,101,97,105,114,46,97,114,103,95,116,121,112,101,95,115,105,122,101,97,105,114,46,97,114,103,95,116,121,112,101,95,97,108,105,103,110,95,115,105,122,101,117,80,117,115,104,
|
||||
67,111,110,115,116,97,110,116,112,99,0,0,0,166,119,0,0,0,0,0,0,48,130,144,4,35,8,74,51,130,144,8,35,8,201,48,130,144,16,35,8,73,49,130,144,24,35,8,201,49,130,144,32,35,8,73,50,130,
|
||||
144,40,35,8,201,50,130,112,0,51,12,106,16,172,193,12,3,27,8,109,48,195,224,6,131,26,204,48,184,1,241,6,51,12,110,80,188,193,12,131,27,24,111,48,195,224,6,7,28,204,48,184,1,18,7,51,
|
||||
12,110,144,200,193,12,129,50,195,160,6,115,64,7,51,16,75,29,176,1,29,204,16,48,51,4,205,12,129,51,131,241,64,145,52,81,51,24,79,21,89,211,53,67,129,69,210,148,205,48,152,194,41,160,
|
||||
194,12,9,29,104,27,29,176,65,100,77,220,12,9,27,104,27,27,176,65,100,77,221,12,137,26,104,155,26,176,65,36,77,222,12,10,29,196,1,29,88,100,16,7,113,64,7,86,25,204,64,213,193,7,6,114,
|
||||
176,209,1,27,132,129,24,168,193,24,180,130,25,200,193,25,196,65,132,6,83,26,204,64,168,194,42,176,130,43,204,48,216,65,42,188,194,157,1,192,113,28,199,113,28,199,113,28,199,185,129,
|
||||
27,184,129,27,184,129,27,184,129,27,184,129,69,7,122,96,89,22,29,208,129,27,208,1,46,224,2,46,240,3,122,128,130,140,4,38,40,35,54,54,187,54,151,182,55,178,58,182,50,23,51,182,176,179,
|
||||
185,81,18,59,184,3,60,200,3,61,216,3,62,232,3,63,72,133,141,205,174,205,37,141,172,204,141,110,148,224,15,114,9,75,147,115,177,43,147,155,75,123,115,27,37,0,133,164,194,210,228,92,
|
||||
216,194,220,206,234,194,206,202,190,236,202,228,230,210,222,220,70,9,66,33,167,176,52,57,151,177,183,54,184,52,182,178,175,55,56,186,180,55,183,185,81,6,81,24,5,82,72,37,44,77,206,
|
||||
197,174,76,142,174,12,111,148,224,21,0,0,0,169,24,0,0,37,0,0,0,11,10,114,40,135,119,128,7,122,88,112,152,67,61,184,195,56,176,67,57,208,195,130,230,28,198,161,13,232,65,30,194,193,
|
||||
29,230,33,29,232,33,29,222,193,29,22,52,227,96,14,231,80,15,225,32,15,228,64,15,225,32,15,231,80,14,244,176,128,129,7,121,40,135,112,96,7,118,120,135,113,8,7,122,40,7,114,88,112,156,
|
||||
195,56,180,1,59,164,131,61,148,195,2,107,28,216,33,28,220,225,28,220,32,28,228,97,28,220,32,28,232,129,30,194,97,28,208,161,28,200,97,28,194,129,29,216,97,193,1,15,244,32,15,225,80,
|
||||
15,244,128,14,0,0,0,0,209,16,0,0,6,0,0,0,7,204,60,164,131,59,156,3,59,148,3,61,160,131,60,148,67,56,144,195,1,0,0,0,97,32,0,0,68,0,0,0,19,4,65,44,16,0,0,0,11,0,0,0,148,51,0,180,37,
|
||||
64,61,7,161,72,146,52,7,161,72,9,65,48,26,48,2,48,70,0,130,32,136,127,20,115,16,150,117,97,36,163,1,52,51,0,0,0,0,0,241,48,0,0,32,0,0,0,34,71,200,144,81,18,196,43,0,0,0,0,207,115,89,
|
||||
0,111,109,110,105,112,111,116,101,110,116,32,99,104,97,114,83,105,109,112,108,101,32,67,43,43,32,84,66,65,65,97,105,114,45,97,108,105,97,115,45,115,99,111,112,101,115,40,109,97,105,
|
||||
110,48,41,97,105,114,45,97,108,105,97,115,45,115,99,111,112,101,45,97,114,103,40,51,41,0,19,132,133,89,33,216,194,44,172,24,110,193,22,104,97,67,32,11,27,134,88,192,133,90,216,48,228,
|
||||
66,46,212,194,134,224,22,0,0,157,134,5,146,40,16,130,1,36,254,157,6,103,234,40,16,130,67,0,254,131,12,1,226,12,50,4,138,51,134,48,68,22,128,255,28,195,16,76,179,13,204,5,204,54,4,89,
|
||||
48,219,16,12,194,6,1,49,0,4,0,0,0,91,138,32,200,133,67,23,182,20,68,144,11,135,46,0,0,0,0,0,0,113,32,0,0,3,0,0,0,50,14,16,34,132,0,134,6,0,0,0,0,0,0,0,0,101,12,0,0,31,0,0,0,18,3,148,
|
||||
240,0,0,0,0,3,0,0,0,5,0,0,0,9,0,0,0,76,0,0,0,1,0,0,0,88,0,0,0,0,0,0,0,88,0,0,0,1,0,0,0,112,0,0,0,0,0,0,0,14,0,0,0,24,0,0,0,0,0,0,0,5,0,0,0,5,0,0,0,0,0,0,0,112,0,0,0,0,0,0,0,0,0,0,0,
|
||||
1,0,0,0,0,0,0,0,0,0,0,0,5,0,0,0,0,0,0,0,5,0,0,0,255,255,255,255,0,36,0,0,0,0,0,0,93,12,0,0,13,0,0,0,18,3,148,102,0,0,0,0,109,97,105,110,48,51,50,48,50,51,46,51,54,56,97,105,114,54,
|
||||
52,45,97,112,112,108,101,45,109,97,99,111,115,120,49,52,46,48,46,48,0,0,0,0,0,0,0,0,0,0,
|
||||
};
|
||||
const uint8_t metallib_fragment[3787] = {
|
||||
77,84,76,66,1,128,2,0,7,0,0,129,14,0,0,0,203,14,0,0,0,0,0,0,88,0,0,0,0,0,0,0,123,0,0,0,0,0,0,0,219,0,0,0,0,0,0,0,8,0,0,0,0,0,0,0,227,0,0,0,0,0,0,0,8,0,0,0,0,0,0,0,235,0,0,0,0,0,0,0,
|
||||
224,13,0,0,0,0,0,0,1,0,0,0,123,0,0,0,78,65,77,69,6,0,109,97,105,110,48,0,84,89,80,69,1,0,1,72,65,83,72,32,0,201,103,233,140,10,95,185,107,79,93,85,82,78,218,248,8,95,184,8,139,191,
|
||||
155,174,56,51,95,203,135,255,117,44,62,77,68,83,90,8,0,224,13,0,0,0,0,0,0,79,70,70,84,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,86,69,82,83,8,0,2,0,6,0,3,0,1,0,69,78,68,
|
||||
84,69,78,68,84,4,0,0,0,69,78,68,84,4,0,0,0,69,78,68,84,222,192,23,11,0,0,0,0,20,0,0,0,196,13,0,0,255,255,255,255,66,67,192,222,53,20,0,0,3,0,0,0,98,12,48,36,128,16,5,200,20,0,0,0,33,
|
||||
12,0,0,44,3,0,0,11,2,33,0,2,0,0,0,22,0,0,0,7,129,35,145,65,200,4,73,6,16,50,57,146,1,132,12,37,5,8,25,30,4,139,98,128,20,69,2,66,146,11,66,164,16,50,20,56,8,24,75,10,50,82,136,72,112,
|
||||
196,33,35,68,18,135,140,16,65,146,2,100,200,8,177,20,32,67,70,136,32,201,1,50,82,132,24,42,40,42,144,49,124,176,92,145,32,197,200,0,0,0,137,32,0,0,31,0,0,0,50,34,72,9,32,98,70,0,33,
|
||||
43,36,152,20,33,37,36,152,20,25,39,12,133,164,144,96,82,100,92,32,36,101,130,128,154,1,24,70,32,128,27,132,97,4,1,64,74,154,34,74,152,252,127,34,174,137,138,136,223,30,254,105,140,
|
||||
0,24,68,32,2,140,164,41,162,132,201,255,37,128,121,22,34,250,167,49,2,96,16,193,16,76,33,194,40,135,208,28,1,114,132,160,230,8,130,57,2,48,24,70,16,26,163,172,114,6,115,12,128,70,111,
|
||||
32,64,5,218,8,0,0,81,24,0,0,105,0,0,0,27,246,35,248,255,255,255,255,1,104,3,96,13,0,83,0,252,0,144,128,10,232,3,34,28,224,1,30,228,225,29,240,161,13,204,161,30,220,97,28,218,192,28,
|
||||
224,161,13,218,33,28,232,1,29,0,122,144,135,122,40,7,128,48,7,121,8,135,118,40,135,54,128,135,119,72,7,119,160,135,114,144,7,32,28,216,129,29,0,162,29,210,193,29,218,128,29,202,225,
|
||||
28,194,129,29,218,192,30,202,97,28,232,225,29,228,161,13,238,33,29,200,129,30,208,1,136,3,57,192,3,96,112,135,119,104,3,113,168,135,116,96,7,122,72,7,119,152,7,128,112,135,119,104,
|
||||
131,116,112,7,115,152,135,54,48,7,120,104,131,118,8,7,122,64,7,128,30,228,161,30,202,1,32,220,225,29,218,192,29,194,193,29,230,161,13,204,1,30,218,160,29,194,129,30,208,1,160,7,121,
|
||||
168,135,114,0,8,119,120,135,54,152,135,116,56,7,119,40,7,114,104,3,125,40,7,121,120,135,121,104,3,115,128,135,54,104,135,112,160,7,116,0,232,65,30,234,161,28,0,194,29,222,161,13,232,
|
||||
65,30,194,1,30,224,33,29,220,225,28,218,160,29,194,129,30,208,1,160,7,121,168,135,114,0,136,121,160,135,112,24,135,117,104,3,120,144,135,119,160,135,114,24,7,122,120,7,121,104,3,113,
|
||||
168,7,115,48,135,114,144,135,54,152,135,116,208,135,114,0,240,0,32,234,193,29,230,33,28,204,161,28,218,192,28,224,161,13,218,33,28,232,1,29,0,122,144,135,122,40,7,96,131,33,12,192,
|
||||
2,84,27,140,129,0,22,160,218,0,17,255,255,255,255,63,0,109,0,172,1,96,10,128,31,0,18,80,1,125,176,193,40,2,96,1,170,13,134,33,0,11,80,109,96,142,255,255,255,255,31,128,54,0,214,0,144,
|
||||
128,10,232,3,0,73,24,0,0,4,0,0,0,19,134,64,24,38,12,68,97,76,24,142,194,0,0,0,0,19,176,112,72,7,121,176,3,58,104,131,112,128,7,120,96,135,114,104,131,118,8,135,113,120,135,121,192,
|
||||
135,56,160,3,55,128,3,55,128,131,13,183,81,14,109,0,15,122,96,7,116,160,7,118,64,7,122,96,7,116,208,6,233,16,7,122,128,7,122,128,7,109,144,14,120,160,7,120,160,7,120,208,6,233,16,7,
|
||||
118,160,7,113,96,7,122,16,7,118,208,6,233,48,7,114,160,7,115,32,7,122,48,7,114,208,6,233,96,7,116,160,7,118,64,7,122,96,7,116,208,6,230,48,7,114,160,7,115,32,7,122,48,7,114,208,6,230,
|
||||
96,7,116,160,7,118,64,7,122,96,7,116,208,6,246,16,7,118,160,7,113,96,7,122,16,7,118,208,6,246,32,7,116,160,7,115,32,7,122,48,7,114,208,6,246,48,7,114,160,7,115,32,7,122,48,7,114,208,
|
||||
6,246,64,7,120,160,7,118,64,7,122,96,7,116,208,6,246,96,7,116,160,7,118,64,7,122,96,7,116,208,6,246,144,7,118,160,7,113,32,7,120,160,7,113,32,7,120,208,6,246,16,7,114,128,7,122,16,
|
||||
7,114,128,7,122,16,7,114,128,7,109,96,15,113,144,7,114,160,7,114,80,7,118,160,7,114,80,7,118,208,6,246,32,7,117,96,7,122,32,7,117,96,7,122,32,7,117,96,7,109,96,15,117,16,7,114,160,
|
||||
7,117,16,7,114,160,7,117,16,7,114,208,6,246,16,7,112,32,7,116,160,7,113,0,7,114,64,7,122,16,7,112,32,7,116,208,6,238,128,7,122,16,7,118,160,7,115,32,7,26,33,12,89,48,0,210,208,67,42,
|
||||
160,64,0,0,8,0,0,0,4,0,0,0,0,0,10,96,72,85,108,15,16,0,2,0,0,128,0,0,0,0,0,64,1,72,108,16,40,234,50,0,0,144,5,2,0,0,0,10,0,0,0,50,30,152,16,25,17,76,144,140,9,38,71,198,4,67,106,69,
|
||||
80,2,133,80,14,229,83,128,2,5,81,32,197,48,2,80,6,36,199,18,158,0,0,177,24,0,0,165,0,0,0,51,8,128,28,196,225,28,102,20,1,61,136,67,56,132,195,140,66,128,7,121,120,7,115,152,113,12,
|
||||
230,0,15,237,16,14,244,128,14,51,12,66,30,194,193,29,206,161,28,102,48,5,61,136,67,56,132,131,27,204,3,61,200,67,61,140,3,61,204,120,140,116,112,7,123,8,7,121,72,135,112,112,7,122,
|
||||
112,3,118,120,135,112,32,135,25,204,17,14,236,144,14,225,48,15,110,48,15,227,240,14,240,80,14,51,16,196,29,222,33,28,216,33,29,194,97,30,102,48,137,59,188,131,59,208,67,57,180,3,60,
|
||||
188,131,60,132,3,59,204,240,20,118,96,7,123,104,7,55,104,135,114,104,7,55,128,135,112,144,135,112,96,7,118,40,7,118,248,5,118,120,135,119,128,135,95,8,135,113,24,135,114,152,135,121,
|
||||
152,129,44,238,240,14,238,224,14,245,192,14,236,48,3,98,200,161,28,228,161,28,204,161,28,228,161,28,220,97,28,202,33,28,196,129,29,202,97,6,214,144,67,57,200,67,57,152,67,57,200,67,
|
||||
57,184,195,56,148,67,56,136,3,59,148,195,47,188,131,60,252,130,59,212,3,59,176,195,12,199,105,135,112,88,135,114,112,131,116,104,7,120,96,135,116,24,135,116,160,135,25,206,83,15,238,
|
||||
0,15,242,80,14,228,144,14,227,64,15,225,32,14,236,80,14,51,32,40,29,220,193,30,194,65,30,210,33,28,220,129,30,220,224,28,228,225,29,234,1,30,102,24,81,56,176,67,58,156,131,59,204,80,
|
||||
36,118,96,7,123,104,7,55,96,135,119,120,7,120,152,81,76,244,144,15,240,80,14,51,30,106,30,202,97,28,232,33,29,222,193,29,126,1,30,228,161,28,204,33,29,240,97,6,84,133,131,56,204,195,
|
||||
59,176,67,61,208,67,57,252,194,60,228,67,59,136,195,59,176,195,140,197,10,135,121,152,135,119,24,135,116,8,7,122,40,7,114,152,129,92,227,16,14,236,192,14,229,80,14,243,48,35,193,210,
|
||||
65,30,228,225,23,216,225,29,222,1,30,102,72,25,59,176,131,61,180,131,27,132,195,56,140,67,57,204,195,60,184,193,57,200,195,59,212,3,60,204,72,180,113,8,7,118,96,7,113,8,135,113,88,
|
||||
135,25,219,198,14,236,96,15,237,224,6,240,32,15,229,48,15,229,32,15,246,80,14,110,16,14,227,48,14,229,48,15,243,224,6,233,224,14,228,80,14,248,48,35,226,236,97,28,194,129,29,216,225,
|
||||
23,236,33,29,230,33,29,196,33,29,216,33,29,232,33,31,102,32,157,59,188,67,61,184,3,57,148,131,57,204,88,188,112,112,7,119,120,7,122,8,7,122,72,135,119,112,135,25,206,135,14,229,16,
|
||||
14,240,16,14,236,192,14,239,48,14,243,144,14,244,80,14,51,40,48,8,135,116,144,7,55,48,135,122,112,135,113,160,135,116,120,7,119,248,133,115,144,135,119,168,7,120,152,7,0,0,0,0,121,
|
||||
32,0,0,252,0,0,0,114,30,72,32,67,136,12,25,9,114,50,72,32,35,129,140,145,145,209,68,160,16,40,100,60,49,50,66,142,144,33,163,56,6,220,41,1,0,0,0,139,210,88,216,6,109,80,28,20,27,71,
|
||||
6,81,100,48,134,180,40,15,178,24,197,34,41,24,178,28,13,83,68,75,32,86,101,114,115,105,111,110,119,99,104,97,114,95,115,105,122,101,102,114,97,109,101,45,112,111,105,110,116,101,114,
|
||||
97,105,114,46,109,97,120,95,100,101,118,105,99,101,95,98,117,102,102,101,114,115,97,105,114,46,109,97,120,95,99,111,110,115,116,97,110,116,95,98,117,102,102,101,114,115,97,105,114,
|
||||
46,109,97,120,95,116,104,114,101,97,100,103,114,111,117,112,95,98,117,102,102,101,114,115,97,105,114,46,109,97,120,95,116,101,120,116,117,114,101,115,97,105,114,46,109,97,120,95,114,
|
||||
101,97,100,95,119,114,105,116,101,95,116,101,120,116,117,114,101,115,97,105,114,46,109,97,120,95,115,97,109,112,108,101,114,115,65,112,112,108,101,32,109,101,116,97,108,32,118,101,
|
||||
114,115,105,111,110,32,51,50,48,50,51,46,51,54,56,32,40,109,101,116,97,108,102,101,45,51,50,48,50,51,46,51,54,56,41,77,101,116,97,108,97,105,114,46,99,111,109,112,105,108,101,46,100,
|
||||
101,110,111,114,109,115,95,100,105,115,97,98,108,101,97,105,114,46,99,111,109,112,105,108,101,46,102,97,115,116,95,109,97,116,104,95,101,110,97,98,108,101,97,105,114,46,99,111,109,
|
||||
112,105,108,101,46,102,114,97,109,101,98,117,102,102,101,114,95,102,101,116,99,104,95,101,110,97,98,108,101,97,105,114,46,114,101,110,100,101,114,95,116,97,114,103,101,116,97,105,114,
|
||||
46,97,114,103,95,116,121,112,101,95,110,97,109,101,102,108,111,97,116,52,97,105,114,46,97,114,103,95,110,97,109,101,102,67,111,108,111,114,97,105,114,46,102,114,97,103,109,101,110,
|
||||
116,95,105,110,112,117,116,117,115,101,114,40,108,111,99,110,48,41,97,105,114,46,99,101,110,116,101,114,97,105,114,46,112,101,114,115,112,101,99,116,105,118,101,73,110,95,67,111,108,
|
||||
111,114,117,115,101,114,40,108,111,99,110,49,41,102,108,111,97,116,50,73,110,95,85,86,97,105,114,46,116,101,120,116,117,114,101,97,105,114,46,108,111,99,97,116,105,111,110,95,105,110,
|
||||
100,101,120,97,105,114,46,115,97,109,112,108,101,116,101,120,116,117,114,101,50,100,60,102,108,111,97,116,44,32,115,97,109,112,108,101,62,115,84,101,120,116,117,114,101,97,105,114,
|
||||
46,115,97,109,112,108,101,114,115,97,109,112,108,101,114,115,84,101,120,116,117,114,101,83,109,112,108,114,0,198,96,0,0,0,0,0,0,48,130,208,8,35,8,82,51,130,208,12,35,8,13,49,130,208,
|
||||
20,35,8,141,49,130,208,28,35,8,13,50,130,208,36,35,8,141,50,130,208,44,35,8,13,51,130,144,0,51,12,100,16,148,193,12,131,25,8,103,48,195,128,6,3,25,204,48,160,1,145,6,51,12,104,80,164,
|
||||
193,12,3,26,24,105,48,195,128,6,135,26,204,48,160,1,178,6,51,12,104,144,176,193,12,129,50,195,64,6,109,224,6,51,16,203,27,152,129,27,204,16,48,51,4,205,12,129,51,195,241,184,129,27,
|
||||
64,145,52,205,16,128,194,12,137,27,80,149,117,65,145,132,205,144,152,1,149,89,23,164,73,219,12,10,25,112,157,27,152,129,7,125,18,24,204,144,188,65,24,116,110,96,6,144,24,72,99,48,3,
|
||||
33,10,163,64,10,165,48,195,0,7,161,96,10,71,6,0,199,113,28,199,113,28,199,113,28,231,6,110,224,6,110,224,6,110,224,6,110,224,6,22,29,232,129,101,89,166,192,177,2,43,144,131,58,128,
|
||||
130,140,4,38,40,35,54,54,187,54,151,182,55,178,58,182,50,23,51,182,176,179,185,81,18,56,136,3,57,152,3,58,168,3,59,184,3,60,72,133,141,205,174,205,37,141,172,204,141,110,148,32,15,
|
||||
114,9,75,147,115,177,43,147,155,75,123,115,27,37,208,131,164,194,210,228,92,216,194,220,206,234,194,206,202,190,236,202,228,230,210,222,220,70,9,246,32,167,176,52,57,151,177,183,54,
|
||||
184,52,182,178,175,55,56,186,180,55,183,185,81,6,62,232,3,63,72,38,44,77,206,197,76,46,236,172,173,204,141,110,148,192,20,0,0,0,0,169,24,0,0,37,0,0,0,11,10,114,40,135,119,128,7,122,
|
||||
88,112,152,67,61,184,195,56,176,67,57,208,195,130,230,28,198,161,13,232,65,30,194,193,29,230,33,29,232,33,29,222,193,29,22,52,227,96,14,231,80,15,225,32,15,228,64,15,225,32,15,231,
|
||||
80,14,244,176,128,129,7,121,40,135,112,96,7,118,120,135,113,8,7,122,40,7,114,88,112,156,195,56,180,1,59,164,131,61,148,195,2,107,28,216,33,28,220,225,28,220,32,28,228,97,28,220,32,
|
||||
28,232,129,30,194,97,28,208,161,28,200,97,28,194,129,29,216,97,193,1,15,244,32,15,225,80,15,244,128,14,0,0,0,0,209,16,0,0,6,0,0,0,7,204,60,164,131,59,156,3,59,148,3,61,160,131,60,148,
|
||||
67,56,144,195,1,0,0,0,97,32,0,0,49,0,0,0,19,4,65,44,16,0,0,0,4,0,0,0,196,106,96,4,128,220,8,0,129,17,0,18,51,0,0,0,241,48,0,0,28,0,0,0,34,71,200,144,81,14,196,42,0,0,0,0,23,134,1,0,
|
||||
97,105,114,45,97,108,105,97,115,45,115,99,111,112,101,115,40,109,97,105,110,48,41,97,105,114,45,97,108,105,97,115,45,115,99,111,112,101,45,115,97,109,112,108,101,114,115,97,105,114,
|
||||
45,97,108,105,97,115,45,115,99,111,112,101,45,116,101,120,116,117,114,101,115,0,43,132,85,64,133,21,3,43,172,66,42,172,24,90,97,21,84,97,131,208,10,172,0,0,35,6,205,16,130,96,240,88,
|
||||
135,129,20,3,33,8,204,104,66,0,96,176,136,255,108,3,17,0,27,4,196,0,0,0,2,0,0,0,91,6,224,104,5,0,0,0,0,0,0,0,113,32,0,0,3,0,0,0,50,14,16,34,132,0,251,5,0,0,0,0,0,0,0,0,101,12,0,0,37,
|
||||
0,0,0,18,3,148,40,1,0,0,0,3,0,0,0,32,0,0,0,9,0,0,0,76,0,0,0,1,0,0,0,88,0,0,0,0,0,0,0,88,0,0,0,2,0,0,0,136,0,0,0,0,0,0,0,41,0,0,0,24,0,0,0,0,0,0,0,5,0,0,0,5,0,0,0,0,0,0,0,136,0,0,0,
|
||||
0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,5,0,0,0,0,0,0,0,5,0,0,0,255,255,255,255,0,36,0,0,5,0,0,0,27,0,0,0,5,0,0,0,27,0,0,0,255,255,255,255,8,36,0,0,0,0,0,0,93,12,0,0,20,0,0,0,18,3,
|
||||
148,161,0,0,0,0,109,97,105,110,48,97,105,114,46,115,97,109,112,108,101,95,116,101,120,116,117,114,101,95,50,100,46,118,52,102,51,50,51,50,48,50,51,46,51,54,56,97,105,114,54,52,45,97,
|
||||
112,112,108,101,45,109,97,99,111,115,120,49,52,46,48,46,48,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
|
||||
};
|
||||
#elif TARGET_OS_IPHONE
|
||||
const uint8_t metallib_vertex[3876] = {
|
||||
77,84,76,66,1,0,2,0,7,0,0,130,18,0,1,0,36,15,0,0,0,0,0,0,88,0,0,0,0,0,0,0,123,0,0,0,0,0,0,0,219,0,0,0,0,0,0,0,49,0,0,0,0,0,0,0,12,1,0,0,0,0,0,0,8,0,0,0,0,0,0,0,20,1,0,0,0,0,0,0,16,
|
||||
14,0,0,0,0,0,0,1,0,0,0,123,0,0,0,78,65,77,69,6,0,109,97,105,110,48,0,84,89,80,69,1,0,0,72,65,83,72,32,0,240,54,230,217,232,66,102,78,35,5,77,235,101,252,229,192,148,96,126,162,111,
|
||||
77,253,247,211,52,17,198,182,137,68,244,77,68,83,90,8,0,16,14,0,0,0,0,0,0,79,70,70,84,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,86,69,82,83,8,0,2,0,7,0,3,0,2,0,69,78,68,
|
||||
84,69,78,68,84,45,0,0,0,86,65,84,84,24,0,3,0,97,80,111,115,0,0,128,97,85,86,0,1,128,97,67,111,108,111,114,0,2,128,86,65,84,89,5,0,3,0,4,4,6,69,78,68,84,4,0,0,0,69,78,68,84,222,192,
|
||||
23,11,0,0,0,0,20,0,0,0,252,13,0,0,255,255,255,255,66,67,192,222,53,20,0,0,3,0,0,0,98,12,48,36,128,16,5,200,20,0,0,0,33,12,0,0,72,3,0,0,11,2,33,0,2,0,0,0,22,0,0,0,7,129,35,145,65,200,
|
||||
4,73,6,16,50,57,146,1,132,12,37,5,8,25,30,4,139,98,128,16,69,2,66,146,11,66,132,16,50,20,56,8,24,75,10,50,66,136,72,112,196,33,35,68,18,135,140,16,65,146,2,100,200,8,177,20,32,67,70,
|
||||
136,32,201,1,50,66,132,24,42,40,42,144,49,124,176,92,145,32,196,200,0,0,0,137,32,0,0,24,0,0,0,50,34,8,9,32,98,70,0,33,43,36,152,16,33,37,36,152,16,25,39,12,133,164,144,96,66,100,92,
|
||||
32,36,100,130,224,153,1,24,70,32,128,97,4,1,184,67,72,32,37,77,17,37,76,62,149,82,210,193,57,141,52,1,205,148,4,145,65,4,66,48,197,136,68,145,13,4,204,17,128,129,10,228,28,1,40,12,
|
||||
34,8,194,48,2,145,140,0,0,0,0,0,81,24,0,0,100,0,0,0,27,246,35,248,255,255,255,255,1,48,5,192,15,0,56,0,254,0,144,0,10,232,3,34,28,224,1,30,228,225,29,240,161,13,204,161,30,220,97,28,
|
||||
218,192,28,224,161,13,218,33,28,232,1,29,0,122,144,135,122,40,7,128,48,7,121,8,135,118,40,135,54,128,135,119,72,7,119,160,135,114,144,7,32,28,216,129,29,0,162,29,210,193,29,218,128,
|
||||
29,202,225,28,194,129,29,218,192,30,202,97,28,232,225,29,228,161,13,238,33,29,200,129,30,208,1,136,3,57,192,3,96,112,135,119,104,3,113,168,135,116,96,7,122,72,7,119,152,7,128,112,135,
|
||||
119,104,131,116,112,7,115,152,135,54,48,7,120,104,131,118,8,7,122,64,7,128,30,228,161,30,202,1,32,220,225,29,218,192,29,194,193,29,230,161,13,204,1,30,218,160,29,194,129,30,208,1,160,
|
||||
7,121,168,135,114,0,8,119,120,135,54,152,135,116,56,7,119,40,7,114,104,3,125,40,7,121,120,135,121,104,3,115,128,135,54,104,135,112,160,7,116,0,232,65,30,234,161,28,0,194,29,222,161,
|
||||
13,232,65,30,194,1,30,224,33,29,220,225,28,218,160,29,194,129,30,208,1,160,7,121,168,135,114,0,136,121,160,135,112,24,135,117,104,3,120,144,135,119,160,135,114,24,7,122,120,7,121,104,
|
||||
3,113,168,7,115,48,135,114,144,135,54,152,135,116,208,135,114,0,240,0,32,234,193,29,230,33,28,204,161,28,218,192,28,224,161,13,218,33,28,232,1,29,0,122,144,135,122,40,7,96,195,24,8,
|
||||
4,176,0,164,0,84,65,128,4,105,0,13,225,144,14,242,208,6,226,80,15,230,96,14,229,32,15,109,224,14,239,208,6,225,192,14,233,16,14,243,0,0,0,73,24,0,0,1,0,0,0,19,132,64,0,19,170,112,72,
|
||||
7,121,176,3,58,104,131,112,128,7,120,96,135,114,104,131,116,120,135,121,136,3,60,112,131,56,112,3,56,216,112,27,229,208,6,240,160,7,118,64,7,122,96,7,116,160,7,118,64,7,109,144,14,
|
||||
113,160,7,120,160,7,120,208,6,233,128,7,122,128,7,122,128,7,109,144,14,113,96,7,122,16,7,118,160,7,113,96,7,109,144,14,115,32,7,122,48,7,114,160,7,115,32,7,109,144,14,118,64,7,122,
|
||||
96,7,116,160,7,118,64,7,109,96,14,115,32,7,122,48,7,114,160,7,115,32,7,109,96,14,118,64,7,122,96,7,116,160,7,118,64,7,109,96,15,113,96,7,122,16,7,118,160,7,113,96,7,109,96,15,114,64,
|
||||
7,122,48,7,114,160,7,115,32,7,109,96,15,115,32,7,122,48,7,114,160,7,115,32,7,109,96,15,116,128,7,122,96,7,116,160,7,118,64,7,109,96,15,118,64,7,122,96,7,116,160,7,118,64,7,109,96,15,
|
||||
121,96,7,122,16,7,114,128,7,122,16,7,114,128,7,109,96,15,113,32,7,120,160,7,113,32,7,120,160,7,113,32,7,120,208,6,246,16,7,121,32,7,122,32,7,117,96,7,122,32,7,117,96,7,109,96,15,114,
|
||||
80,7,118,160,7,114,80,7,118,160,7,114,80,7,118,208,6,246,80,7,113,32,7,122,80,7,113,32,7,122,80,7,113,32,7,109,96,15,113,0,7,114,64,7,122,16,7,112,32,7,116,160,7,113,0,7,114,64,7,109,
|
||||
224,14,120,160,7,113,96,7,122,48,7,114,160,17,194,144,5,3,32,13,61,164,2,10,3,0,128,0,0,0,64,0,0,0,0,0,160,0,36,54,8,20,85,26,0,0,200,2,1,0,11,0,0,0,50,30,152,16,25,17,76,144,140,9,
|
||||
38,71,198,4,67,202,34,40,129,66,40,135,242,41,64,129,130,40,144,17,128,50,160,29,1,32,29,75,144,2,0,0,0,0,177,24,0,0,165,0,0,0,51,8,128,28,196,225,28,102,20,1,61,136,67,56,132,195,
|
||||
140,66,128,7,121,120,7,115,152,113,12,230,0,15,237,16,14,244,128,14,51,12,66,30,194,193,29,206,161,28,102,48,5,61,136,67,56,132,131,27,204,3,61,200,67,61,140,3,61,204,120,140,116,112,
|
||||
7,123,8,7,121,72,135,112,112,7,122,112,3,118,120,135,112,32,135,25,204,17,14,236,144,14,225,48,15,110,48,15,227,240,14,240,80,14,51,16,196,29,222,33,28,216,33,29,194,97,30,102,48,137,
|
||||
59,188,131,59,208,67,57,180,3,60,188,131,60,132,3,59,204,240,20,118,96,7,123,104,7,55,104,135,114,104,7,55,128,135,112,144,135,112,96,7,118,40,7,118,248,5,118,120,135,119,128,135,95,
|
||||
8,135,113,24,135,114,152,135,121,152,129,44,238,240,14,238,224,14,245,192,14,236,48,3,98,200,161,28,228,161,28,204,161,28,228,161,28,220,97,28,202,33,28,196,129,29,202,97,6,214,144,
|
||||
67,57,200,67,57,152,67,57,200,67,57,184,195,56,148,67,56,136,3,59,148,195,47,188,131,60,252,130,59,212,3,59,176,195,12,199,105,135,112,88,135,114,112,131,116,104,7,120,96,135,116,24,
|
||||
135,116,160,135,25,206,83,15,238,0,15,242,80,14,228,144,14,227,64,15,225,32,14,236,80,14,51,32,40,29,220,193,30,194,65,30,210,33,28,220,129,30,220,224,28,228,225,29,234,1,30,102,24,
|
||||
81,56,176,67,58,156,131,59,204,80,36,118,96,7,123,104,7,55,96,135,119,120,7,120,152,81,76,244,144,15,240,80,14,51,30,106,30,202,97,28,232,33,29,222,193,29,126,1,30,228,161,28,204,33,
|
||||
29,240,97,6,84,133,131,56,204,195,59,176,67,61,208,67,57,252,194,60,228,67,59,136,195,59,176,195,140,197,10,135,121,152,135,119,24,135,116,8,7,122,40,7,114,152,129,92,227,16,14,236,
|
||||
192,14,229,80,14,243,48,35,193,210,65,30,228,225,23,216,225,29,222,1,30,102,72,25,59,176,131,61,180,131,27,132,195,56,140,67,57,204,195,60,184,193,57,200,195,59,212,3,60,204,72,180,
|
||||
113,8,7,118,96,7,113,8,135,113,88,135,25,219,198,14,236,96,15,237,224,6,240,32,15,229,48,15,229,32,15,246,80,14,110,16,14,227,48,14,229,48,15,243,224,6,233,224,14,228,80,14,248,48,
|
||||
35,226,236,97,28,194,129,29,216,225,23,236,33,29,230,33,29,196,33,29,216,33,29,232,33,31,102,32,157,59,188,67,61,184,3,57,148,131,57,204,88,188,112,112,7,119,120,7,122,8,7,122,72,135,
|
||||
119,112,135,25,206,135,14,229,16,14,240,16,14,236,192,14,239,48,14,243,144,14,244,80,14,51,40,48,8,135,116,144,7,55,48,135,122,112,135,113,160,135,116,120,7,119,248,133,115,144,135,
|
||||
119,168,7,120,152,7,0,0,0,0,121,32,0,0,25,1,0,0,114,30,72,32,67,136,12,25,9,114,50,72,32,35,129,140,145,145,209,68,160,16,40,100,60,49,50,66,142,144,33,163,152,6,100,208,82,0,0,0,139,
|
||||
210,88,216,6,109,80,28,20,27,71,6,209,18,25,76,178,24,6,179,64,18,49,24,202,131,68,148,161,68,87,35,0,0,0,0,83,68,75,32,86,101,114,115,105,111,110,119,99,104,97,114,95,115,105,122,
|
||||
101,102,114,97,109,101,45,112,111,105,110,116,101,114,97,105,114,46,109,97,120,95,100,101,118,105,99,101,95,98,117,102,102,101,114,115,97,105,114,46,109,97,120,95,99,111,110,115,116,
|
||||
97,110,116,95,98,117,102,102,101,114,115,97,105,114,46,109,97,120,95,116,104,114,101,97,100,103,114,111,117,112,95,98,117,102,102,101,114,115,97,105,114,46,109,97,120,95,116,101,120,
|
||||
116,117,114,101,115,97,105,114,46,109,97,120,95,114,101,97,100,95,119,114,105,116,101,95,116,101,120,116,117,114,101,115,97,105,114,46,109,97,120,95,115,97,109,112,108,101,114,115,
|
||||
65,112,112,108,101,32,109,101,116,97,108,32,118,101,114,115,105,111,110,32,51,50,48,50,51,46,51,54,56,32,40,109,101,116,97,108,102,101,45,51,50,48,50,51,46,51,54,56,41,77,101,116,97,
|
||||
108,97,105,114,46,99,111,109,112,105,108,101,46,100,101,110,111,114,109,115,95,100,105,115,97,98,108,101,97,105,114,46,99,111,109,112,105,108,101,46,102,97,115,116,95,109,97,116,104,
|
||||
95,101,110,97,98,108,101,97,105,114,46,99,111,109,112,105,108,101,46,102,114,97,109,101,98,117,102,102,101,114,95,102,101,116,99,104,95,101,110,97,98,108,101,97,105,114,46,118,101,
|
||||
114,116,101,120,95,111,117,116,112,117,116,117,115,101,114,40,108,111,99,110,48,41,97,105,114,46,97,114,103,95,116,121,112,101,95,110,97,109,101,102,108,111,97,116,52,97,105,114,46,
|
||||
97,114,103,95,110,97,109,101,79,117,116,95,67,111,108,111,114,117,115,101,114,40,108,111,99,110,49,41,102,108,111,97,116,50,79,117,116,95,85,86,97,105,114,46,112,111,115,105,116,105,
|
||||
111,110,103,108,95,80,111,115,105,116,105,111,110,97,105,114,46,118,101,114,116,101,120,95,105,110,112,117,116,97,105,114,46,108,111,99,97,116,105,111,110,95,105,110,100,101,120,97,
|
||||
80,111,115,97,85,86,97,67,111,108,111,114,97,105,114,46,98,117,102,102,101,114,97,105,114,46,98,117,102,102,101,114,95,115,105,122,101,97,105,114,46,114,101,97,100,97,105,114,46,97,
|
||||
100,100,114,101,115,115,95,115,112,97,99,101,97,105,114,46,115,116,114,117,99,116,95,116,121,112,101,95,105,110,102,111,117,83,99,97,108,101,117,84,114,97,110,115,108,97,116,101,97,
|
||||
105,114,46,97,114,103,95,116,121,112,101,95,115,105,122,101,97,105,114,46,97,114,103,95,116,121,112,101,95,97,108,105,103,110,95,115,105,122,101,117,80,117,115,104,67,111,110,115,116,
|
||||
97,110,116,112,99,0,0,0,230,117,0,0,0,0,0,0,48,130,144,4,35,8,10,51,130,144,8,35,8,201,48,130,144,16,35,8,73,49,130,144,24,35,8,201,49,130,144,32,35,8,73,50,130,144,40,35,8,7,48,195,
|
||||
160,6,193,26,204,48,176,129,208,6,51,12,110,48,168,193,12,131,27,16,111,48,195,224,6,197,27,204,48,184,129,241,6,51,12,110,112,192,193,12,131,27,32,113,48,195,224,6,137,28,204,16,40,
|
||||
51,12,106,224,6,115,48,3,177,208,129,26,204,193,12,1,51,67,208,204,16,56,51,24,15,20,73,19,53,131,241,84,145,53,93,51,20,88,36,77,217,12,67,41,152,194,41,204,144,204,129,182,205,1,
|
||||
27,68,214,196,205,144,176,129,182,177,1,27,68,214,212,205,144,168,129,182,169,1,27,68,210,228,205,160,204,65,28,204,129,69,6,113,16,7,115,96,149,193,12,20,29,124,96,32,7,219,28,176,
|
||||
65,24,136,129,26,140,1,43,152,129,28,156,65,28,68,104,48,165,193,12,68,42,168,194,42,180,194,12,67,29,160,130,43,156,25,0,28,199,113,28,199,113,28,199,113,110,224,6,110,224,6,110,224,
|
||||
6,110,224,6,110,96,209,129,30,88,150,69,7,116,224,6,116,128,11,184,128,11,252,128,30,160,32,35,129,9,202,136,141,205,174,205,165,237,141,172,142,173,204,197,140,45,236,108,110,148,
|
||||
164,14,236,224,14,240,32,15,244,96,15,248,160,15,82,97,99,179,107,115,73,35,43,115,163,27,37,240,131,92,194,210,228,92,236,202,228,230,210,222,220,70,9,254,32,169,176,52,57,23,182,
|
||||
48,183,179,186,176,179,178,47,187,50,185,185,180,55,183,81,2,80,200,41,44,77,206,101,236,173,13,46,141,173,236,235,13,142,46,237,205,109,110,148,33,20,68,97,20,82,9,75,147,115,177,
|
||||
43,147,163,43,195,27,37,112,5,0,0,0,169,24,0,0,37,0,0,0,11,10,114,40,135,119,128,7,122,88,112,152,67,61,184,195,56,176,67,57,208,195,130,230,28,198,161,13,232,65,30,194,193,29,230,
|
||||
33,29,232,33,29,222,193,29,22,52,227,96,14,231,80,15,225,32,15,228,64,15,225,32,15,231,80,14,244,176,128,129,7,121,40,135,112,96,7,118,120,135,113,8,7,122,40,7,114,88,112,156,195,56,
|
||||
180,1,59,164,131,61,148,195,2,107,28,216,33,28,220,225,28,220,32,28,228,97,28,220,32,28,232,129,30,194,97,28,208,161,28,200,97,28,194,129,29,216,97,193,1,15,244,32,15,225,80,15,244,
|
||||
128,14,0,0,0,0,209,16,0,0,6,0,0,0,7,204,60,164,131,59,156,3,59,148,3,61,160,131,60,148,67,56,144,195,1,0,0,0,97,32,0,0,68,0,0,0,19,4,65,44,16,0,0,0,11,0,0,0,148,51,0,197,64,91,2,212,
|
||||
115,16,73,20,69,115,16,73,36,17,4,163,1,35,0,99,4,32,8,130,248,71,49,7,97,89,23,70,50,26,64,51,3,0,0,0,241,48,0,0,32,0,0,0,34,71,200,144,81,18,196,43,0,0,0,0,207,115,89,0,111,109,110,
|
||||
105,112,111,116,101,110,116,32,99,104,97,114,83,105,109,112,108,101,32,67,43,43,32,84,66,65,65,97,105,114,45,97,108,105,97,115,45,115,99,111,112,101,115,40,109,97,105,110,48,41,97,
|
||||
105,114,45,97,108,105,97,115,45,115,99,111,112,101,45,97,114,103,40,51,41,0,19,132,101,89,33,212,130,44,172,24,108,161,22,102,97,67,16,11,27,6,88,184,5,90,216,48,224,2,46,208,194,134,
|
||||
192,22,0,0,157,6,38,154,40,16,130,65,36,254,157,134,135,234,40,16,130,67,0,254,131,12,1,226,12,50,4,138,51,134,48,68,22,128,255,28,195,16,76,179,13,12,6,204,54,4,90,48,219,16,12,194,
|
||||
6,1,49,0,4,0,0,0,91,138,32,192,133,35,23,182,20,68,128,11,71,46,0,0,0,0,0,0,113,32,0,0,3,0,0,0,50,14,16,34,132,0,132,6,0,0,0,0,0,0,0,0,101,12,0,0,31,0,0,0,18,3,148,240,0,0,0,0,3,0,
|
||||
0,0,5,0,0,0,9,0,0,0,76,0,0,0,1,0,0,0,88,0,0,0,0,0,0,0,88,0,0,0,1,0,0,0,112,0,0,0,0,0,0,0,14,0,0,0,21,0,0,0,0,0,0,0,5,0,0,0,5,0,0,0,0,0,0,0,112,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,
|
||||
0,0,0,0,5,0,0,0,0,0,0,0,5,0,0,0,255,255,255,255,0,36,0,0,0,0,0,0,93,12,0,0,12,0,0,0,18,3,148,99,0,0,0,0,109,97,105,110,48,51,50,48,50,51,46,51,54,56,97,105,114,54,52,45,97,112,112,
|
||||
108,101,45,105,111,115,49,56,46,49,46,48,0,0,0,0,0,
|
||||
};
|
||||
const uint8_t metallib_fragment[3771] = {
|
||||
77,84,76,66,1,0,2,0,7,0,0,130,18,0,1,0,187,14,0,0,0,0,0,0,88,0,0,0,0,0,0,0,123,0,0,0,0,0,0,0,219,0,0,0,0,0,0,0,8,0,0,0,0,0,0,0,227,0,0,0,0,0,0,0,8,0,0,0,0,0,0,0,235,0,0,0,0,0,0,0,208,
|
||||
13,0,0,0,0,0,0,1,0,0,0,123,0,0,0,78,65,77,69,6,0,109,97,105,110,48,0,84,89,80,69,1,0,1,72,65,83,72,32,0,167,26,51,31,140,153,203,226,66,149,243,47,185,58,96,202,28,176,71,121,86,159,
|
||||
244,234,235,69,155,58,121,67,241,212,77,68,83,90,8,0,208,13,0,0,0,0,0,0,79,70,70,84,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,86,69,82,83,8,0,2,0,7,0,3,0,2,0,69,78,68,84,
|
||||
69,78,68,84,4,0,0,0,69,78,68,84,4,0,0,0,69,78,68,84,222,192,23,11,0,0,0,0,20,0,0,0,180,13,0,0,255,255,255,255,66,67,192,222,53,20,0,0,3,0,0,0,98,12,48,36,128,16,5,200,20,0,0,0,33,12,
|
||||
0,0,41,3,0,0,11,2,33,0,2,0,0,0,22,0,0,0,7,129,35,145,65,200,4,73,6,16,50,57,146,1,132,12,37,5,8,25,30,4,139,98,128,20,69,2,66,146,11,66,164,16,50,20,56,8,24,75,10,50,82,136,72,112,
|
||||
196,33,35,68,18,135,140,16,65,146,2,100,200,8,177,20,32,67,70,136,32,201,1,50,82,132,24,42,40,42,144,49,124,176,92,145,32,197,200,0,0,0,137,32,0,0,31,0,0,0,50,34,72,9,32,98,70,0,33,
|
||||
43,36,152,20,33,37,36,152,20,25,39,12,133,164,144,96,82,100,92,32,36,101,130,128,154,1,24,70,32,128,27,132,97,4,1,64,74,154,34,74,152,252,127,34,174,137,138,136,223,30,254,105,140,
|
||||
0,24,68,32,2,140,164,41,162,132,201,255,37,128,121,22,34,250,167,49,2,96,16,193,16,76,33,194,40,135,208,28,1,114,132,160,230,8,130,57,2,48,24,70,16,26,163,172,114,6,115,12,128,70,111,
|
||||
32,64,5,218,8,0,0,81,24,0,0,105,0,0,0,27,246,35,248,255,255,255,255,1,104,3,96,13,0,83,0,252,0,144,128,10,232,3,34,28,224,1,30,228,225,29,240,161,13,204,161,30,220,97,28,218,192,28,
|
||||
224,161,13,218,33,28,232,1,29,0,122,144,135,122,40,7,128,48,7,121,8,135,118,40,135,54,128,135,119,72,7,119,160,135,114,144,7,32,28,216,129,29,0,162,29,210,193,29,218,128,29,202,225,
|
||||
28,194,129,29,218,192,30,202,97,28,232,225,29,228,161,13,238,33,29,200,129,30,208,1,136,3,57,192,3,96,112,135,119,104,3,113,168,135,116,96,7,122,72,7,119,152,7,128,112,135,119,104,
|
||||
131,116,112,7,115,152,135,54,48,7,120,104,131,118,8,7,122,64,7,128,30,228,161,30,202,1,32,220,225,29,218,192,29,194,193,29,230,161,13,204,1,30,218,160,29,194,129,30,208,1,160,7,121,
|
||||
168,135,114,0,8,119,120,135,54,152,135,116,56,7,119,40,7,114,104,3,125,40,7,121,120,135,121,104,3,115,128,135,54,104,135,112,160,7,116,0,232,65,30,234,161,28,0,194,29,222,161,13,232,
|
||||
65,30,194,1,30,224,33,29,220,225,28,218,160,29,194,129,30,208,1,160,7,121,168,135,114,0,136,121,160,135,112,24,135,117,104,3,120,144,135,119,160,135,114,24,7,122,120,7,121,104,3,113,
|
||||
168,7,115,48,135,114,144,135,54,152,135,116,208,135,114,0,240,0,32,234,193,29,230,33,28,204,161,28,218,192,28,224,161,13,218,33,28,232,1,29,0,122,144,135,122,40,7,96,131,33,12,192,
|
||||
2,84,27,140,129,0,22,160,218,0,17,255,255,255,255,63,0,109,0,172,1,96,10,128,31,0,18,80,1,125,176,193,40,2,96,1,170,13,134,33,0,11,80,109,96,142,255,255,255,255,31,128,54,0,214,0,144,
|
||||
128,10,232,3,0,73,24,0,0,4,0,0,0,19,134,64,24,38,12,68,97,76,24,142,194,0,0,0,0,19,170,112,72,7,121,176,3,58,104,131,112,128,7,120,96,135,114,104,131,116,120,135,121,136,3,60,112,131,
|
||||
56,112,3,56,216,112,27,229,208,6,240,160,7,118,64,7,122,96,7,116,160,7,118,64,7,109,144,14,113,160,7,120,160,7,120,208,6,233,128,7,122,128,7,122,128,7,109,144,14,113,96,7,122,16,7,
|
||||
118,160,7,113,96,7,109,144,14,115,32,7,122,48,7,114,160,7,115,32,7,109,144,14,118,64,7,122,96,7,116,160,7,118,64,7,109,96,14,115,32,7,122,48,7,114,160,7,115,32,7,109,96,14,118,64,7,
|
||||
122,96,7,116,160,7,118,64,7,109,96,15,113,96,7,122,16,7,118,160,7,113,96,7,109,96,15,114,64,7,122,48,7,114,160,7,115,32,7,109,96,15,115,32,7,122,48,7,114,160,7,115,32,7,109,96,15,116,
|
||||
128,7,122,96,7,116,160,7,118,64,7,109,96,15,118,64,7,122,96,7,116,160,7,118,64,7,109,96,15,121,96,7,122,16,7,114,128,7,122,16,7,114,128,7,109,96,15,113,32,7,120,160,7,113,32,7,120,
|
||||
160,7,113,32,7,120,208,6,246,16,7,121,32,7,122,32,7,117,96,7,122,32,7,117,96,7,109,96,15,114,80,7,118,160,7,114,80,7,118,160,7,114,80,7,118,208,6,246,80,7,113,32,7,122,80,7,113,32,
|
||||
7,122,80,7,113,32,7,109,96,15,113,0,7,114,64,7,122,16,7,112,32,7,116,160,7,113,0,7,114,64,7,109,224,14,120,160,7,113,96,7,122,48,7,114,160,17,194,144,5,3,32,13,61,164,2,10,4,0,128,
|
||||
0,0,0,64,0,0,0,0,0,160,0,134,84,197,246,0,1,32,0,0,0,8,0,0,0,0,0,20,128,196,6,129,162,43,3,0,0,89,32,10,0,0,0,50,30,152,16,25,17,76,144,140,9,38,71,198,4,67,106,69,80,2,133,80,14,229,
|
||||
83,128,2,5,81,32,35,0,101,64,114,44,65,10,0,0,0,177,24,0,0,165,0,0,0,51,8,128,28,196,225,28,102,20,1,61,136,67,56,132,195,140,66,128,7,121,120,7,115,152,113,12,230,0,15,237,16,14,244,
|
||||
128,14,51,12,66,30,194,193,29,206,161,28,102,48,5,61,136,67,56,132,131,27,204,3,61,200,67,61,140,3,61,204,120,140,116,112,7,123,8,7,121,72,135,112,112,7,122,112,3,118,120,135,112,32,
|
||||
135,25,204,17,14,236,144,14,225,48,15,110,48,15,227,240,14,240,80,14,51,16,196,29,222,33,28,216,33,29,194,97,30,102,48,137,59,188,131,59,208,67,57,180,3,60,188,131,60,132,3,59,204,
|
||||
240,20,118,96,7,123,104,7,55,104,135,114,104,7,55,128,135,112,144,135,112,96,7,118,40,7,118,248,5,118,120,135,119,128,135,95,8,135,113,24,135,114,152,135,121,152,129,44,238,240,14,
|
||||
238,224,14,245,192,14,236,48,3,98,200,161,28,228,161,28,204,161,28,228,161,28,220,97,28,202,33,28,196,129,29,202,97,6,214,144,67,57,200,67,57,152,67,57,200,67,57,184,195,56,148,67,
|
||||
56,136,3,59,148,195,47,188,131,60,252,130,59,212,3,59,176,195,12,199,105,135,112,88,135,114,112,131,116,104,7,120,96,135,116,24,135,116,160,135,25,206,83,15,238,0,15,242,80,14,228,
|
||||
144,14,227,64,15,225,32,14,236,80,14,51,32,40,29,220,193,30,194,65,30,210,33,28,220,129,30,220,224,28,228,225,29,234,1,30,102,24,81,56,176,67,58,156,131,59,204,80,36,118,96,7,123,104,
|
||||
7,55,96,135,119,120,7,120,152,81,76,244,144,15,240,80,14,51,30,106,30,202,97,28,232,33,29,222,193,29,126,1,30,228,161,28,204,33,29,240,97,6,84,133,131,56,204,195,59,176,67,61,208,67,
|
||||
57,252,194,60,228,67,59,136,195,59,176,195,140,197,10,135,121,152,135,119,24,135,116,8,7,122,40,7,114,152,129,92,227,16,14,236,192,14,229,80,14,243,48,35,193,210,65,30,228,225,23,216,
|
||||
225,29,222,1,30,102,72,25,59,176,131,61,180,131,27,132,195,56,140,67,57,204,195,60,184,193,57,200,195,59,212,3,60,204,72,180,113,8,7,118,96,7,113,8,135,113,88,135,25,219,198,14,236,
|
||||
96,15,237,224,6,240,32,15,229,48,15,229,32,15,246,80,14,110,16,14,227,48,14,229,48,15,243,224,6,233,224,14,228,80,14,248,48,35,226,236,97,28,194,129,29,216,225,23,236,33,29,230,33,
|
||||
29,196,33,29,216,33,29,232,33,31,102,32,157,59,188,67,61,184,3,57,148,131,57,204,88,188,112,112,7,119,120,7,122,8,7,122,72,135,119,112,135,25,206,135,14,229,16,14,240,16,14,236,192,
|
||||
14,239,48,14,243,144,14,244,80,14,51,40,48,8,135,116,144,7,55,48,135,122,112,135,113,160,135,116,120,7,119,248,133,115,144,135,119,168,7,120,152,7,0,0,0,0,121,32,0,0,251,0,0,0,114,
|
||||
30,72,32,67,136,12,25,9,114,50,72,32,35,129,140,145,145,209,68,160,16,40,100,60,49,50,66,142,144,33,163,56,6,220,41,1,0,0,0,139,210,88,216,6,109,80,28,20,27,71,6,81,100,48,134,180,
|
||||
40,15,178,24,197,34,41,24,178,28,13,83,68,75,32,86,101,114,115,105,111,110,119,99,104,97,114,95,115,105,122,101,102,114,97,109,101,45,112,111,105,110,116,101,114,97,105,114,46,109,
|
||||
97,120,95,100,101,118,105,99,101,95,98,117,102,102,101,114,115,97,105,114,46,109,97,120,95,99,111,110,115,116,97,110,116,95,98,117,102,102,101,114,115,97,105,114,46,109,97,120,95,116,
|
||||
104,114,101,97,100,103,114,111,117,112,95,98,117,102,102,101,114,115,97,105,114,46,109,97,120,95,116,101,120,116,117,114,101,115,97,105,114,46,109,97,120,95,114,101,97,100,95,119,114,
|
||||
105,116,101,95,116,101,120,116,117,114,101,115,97,105,114,46,109,97,120,95,115,97,109,112,108,101,114,115,65,112,112,108,101,32,109,101,116,97,108,32,118,101,114,115,105,111,110,32,
|
||||
51,50,48,50,51,46,51,54,56,32,40,109,101,116,97,108,102,101,45,51,50,48,50,51,46,51,54,56,41,77,101,116,97,108,97,105,114,46,99,111,109,112,105,108,101,46,100,101,110,111,114,109,115,
|
||||
95,100,105,115,97,98,108,101,97,105,114,46,99,111,109,112,105,108,101,46,102,97,115,116,95,109,97,116,104,95,101,110,97,98,108,101,97,105,114,46,99,111,109,112,105,108,101,46,102,114,
|
||||
97,109,101,98,117,102,102,101,114,95,102,101,116,99,104,95,101,110,97,98,108,101,97,105,114,46,114,101,110,100,101,114,95,116,97,114,103,101,116,97,105,114,46,97,114,103,95,116,121,
|
||||
112,101,95,110,97,109,101,102,108,111,97,116,52,97,105,114,46,97,114,103,95,110,97,109,101,102,67,111,108,111,114,97,105,114,46,102,114,97,103,109,101,110,116,95,105,110,112,117,116,
|
||||
117,115,101,114,40,108,111,99,110,48,41,97,105,114,46,99,101,110,116,101,114,97,105,114,46,112,101,114,115,112,101,99,116,105,118,101,73,110,95,67,111,108,111,114,117,115,101,114,40,
|
||||
108,111,99,110,49,41,102,108,111,97,116,50,73,110,95,85,86,97,105,114,46,116,101,120,116,117,114,101,97,105,114,46,108,111,99,97,116,105,111,110,95,105,110,100,101,120,97,105,114,46,
|
||||
115,97,109,112,108,101,116,101,120,116,117,114,101,50,100,60,102,108,111,97,116,44,32,115,97,109,112,108,101,62,115,84,101,120,116,117,114,101,97,105,114,46,115,97,109,112,108,101,
|
||||
114,115,97,109,112,108,101,114,115,84,101,120,116,117,114,101,83,109,112,108,114,0,6,95,0,0,0,0,0,0,48,130,208,8,35,8,18,51,130,208,12,35,8,13,49,130,208,20,35,8,141,49,130,208,28,
|
||||
35,8,13,50,130,208,36,35,8,141,50,130,208,44,35,8,9,48,195,64,6,65,25,204,48,152,129,112,6,51,12,104,48,144,193,12,3,26,16,105,48,195,128,6,69,26,204,48,160,129,145,6,51,12,104,112,
|
||||
168,193,12,3,26,32,107,48,195,128,6,9,27,204,16,40,51,12,100,128,6,109,48,3,177,184,1,25,180,193,12,1,51,67,208,204,16,56,51,28,79,27,180,1,20,73,211,12,193,31,204,144,180,1,85,89,
|
||||
23,20,73,216,12,137,25,80,153,117,65,154,180,205,160,144,1,215,181,129,25,120,208,39,129,193,12,137,27,132,65,215,6,102,0,137,129,52,6,51,16,161,32,10,163,64,10,51,12,111,0,10,165,
|
||||
112,99,0,112,28,199,113,28,199,113,28,199,185,129,27,184,129,27,184,129,27,184,129,27,184,129,69,7,122,96,89,150,41,112,172,192,10,228,160,14,160,32,35,129,9,202,136,141,205,174,205,
|
||||
165,237,141,172,142,173,204,197,140,45,236,108,110,148,228,13,224,32,14,228,96,14,232,160,14,236,224,14,82,97,99,179,107,115,73,35,43,115,163,27,37,192,131,92,194,210,228,92,236,202,
|
||||
228,230,210,222,220,70,9,242,32,169,176,52,57,23,182,48,183,179,186,176,179,178,47,187,50,185,185,180,55,183,81,2,61,200,41,44,77,206,101,236,173,13,46,141,173,236,235,13,142,46,237,
|
||||
205,109,110,148,97,15,248,160,15,146,9,75,147,115,49,147,11,59,107,43,115,163,27,37,40,5,0,0,0,0,169,24,0,0,37,0,0,0,11,10,114,40,135,119,128,7,122,88,112,152,67,61,184,195,56,176,
|
||||
67,57,208,195,130,230,28,198,161,13,232,65,30,194,193,29,230,33,29,232,33,29,222,193,29,22,52,227,96,14,231,80,15,225,32,15,228,64,15,225,32,15,231,80,14,244,176,128,129,7,121,40,135,
|
||||
112,96,7,118,120,135,113,8,7,122,40,7,114,88,112,156,195,56,180,1,59,164,131,61,148,195,2,107,28,216,33,28,220,225,28,220,32,28,228,97,28,220,32,28,232,129,30,194,97,28,208,161,28,
|
||||
200,97,28,194,129,29,216,97,193,1,15,244,32,15,225,80,15,244,128,14,0,0,0,0,209,16,0,0,6,0,0,0,7,204,60,164,131,59,156,3,59,148,3,61,160,131,60,148,67,56,144,195,1,0,0,0,97,32,0,0,
|
||||
49,0,0,0,19,4,65,44,16,0,0,0,4,0,0,0,196,106,96,4,128,220,8,0,129,17,0,18,51,0,0,0,241,48,0,0,28,0,0,0,34,71,200,144,81,14,196,42,0,0,0,0,23,134,1,0,97,105,114,45,97,108,105,97,115,
|
||||
45,115,99,111,112,101,115,40,109,97,105,110,48,41,97,105,114,45,97,108,105,97,115,45,115,99,111,112,101,45,115,97,109,112,108,101,114,115,97,105,114,45,97,108,105,97,115,45,115,99,
|
||||
111,112,101,45,116,101,120,116,117,114,101,115,0,43,4,85,56,133,21,195,42,168,2,42,172,24,88,65,21,82,97,131,192,10,171,0,0,35,6,205,16,130,96,240,84,135,129,20,3,33,8,204,104,66,0,
|
||||
96,176,136,255,108,3,17,0,27,4,196,0,0,0,2,0,0,0,91,6,224,96,5,0,0,0,0,0,0,0,113,32,0,0,3,0,0,0,50,14,16,34,132,0,248,5,0,0,0,0,0,0,0,0,101,12,0,0,37,0,0,0,18,3,148,40,1,0,0,0,3,0,
|
||||
0,0,32,0,0,0,9,0,0,0,76,0,0,0,1,0,0,0,88,0,0,0,0,0,0,0,88,0,0,0,2,0,0,0,136,0,0,0,0,0,0,0,41,0,0,0,21,0,0,0,0,0,0,0,5,0,0,0,5,0,0,0,0,0,0,0,136,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,
|
||||
0,0,0,0,0,5,0,0,0,0,0,0,0,5,0,0,0,255,255,255,255,0,36,0,0,5,0,0,0,27,0,0,0,5,0,0,0,27,0,0,0,255,255,255,255,8,36,0,0,0,0,0,0,93,12,0,0,19,0,0,0,18,3,148,126,0,0,0,0,109,97,105,110,
|
||||
48,97,105,114,46,115,97,109,112,108,101,95,116,101,120,116,117,114,101,95,50,100,46,118,52,102,51,50,51,50,48,50,51,46,51,54,56,97,105,114,54,52,45,97,112,112,108,101,45,105,111,115,
|
||||
49,56,46,49,46,48,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
|
||||
};
|
||||
#elif TARGET_IPHONE_SIMULATOR
|
||||
#error "SDL_GPU does not support the iphone simulator"
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
@@ -1,302 +0,0 @@
|
||||
// dear imgui: Renderer Backend for SDL_Renderer for SDL2
|
||||
// (Requires: SDL 2.0.17+)
|
||||
|
||||
// Note that SDL_Renderer is an _optional_ component of SDL2, which IMHO is now largely obsolete.
|
||||
// For a multi-platform app consider using other technologies:
|
||||
// - SDL3+SDL_GPU: SDL_GPU is SDL3 new graphics abstraction API. You will need to update to SDL3.
|
||||
// - SDL2+DirectX, SDL2+OpenGL, SDL2+Vulkan: combine SDL with dedicated renderers.
|
||||
// If your application wants to render any non trivial amount of graphics other than UI,
|
||||
// please be aware that SDL_Renderer currently offers a limited graphic API to the end-user
|
||||
// and it might be difficult to step out of those boundaries.
|
||||
|
||||
// Implemented features:
|
||||
// [X] Renderer: User texture binding. Use 'SDL_Texture*' as texture identifier. Read the FAQ about ImTextureID/ImTextureRef!
|
||||
// [X] Renderer: Large meshes support (64k+ vertices) even with 16-bit indices (ImGuiBackendFlags_RendererHasVtxOffset).
|
||||
// [X] Renderer: Texture updates support for dynamic font atlas (ImGuiBackendFlags_RendererHasTextures).
|
||||
// [X] Renderer: Expose selected render state for draw callbacks to use. Access in '(ImGui_ImplXXXX_RenderState*)GetPlatformIO().Renderer_RenderState'.
|
||||
// Missing features:
|
||||
// [ ] Renderer: Multi-viewport support (multiple windows).
|
||||
|
||||
// You can copy and use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
// CHANGELOG
|
||||
// 2025-09-18: Call platform_io.ClearRendererHandlers() on shutdown.
|
||||
// 2025-06-11: Added support for ImGuiBackendFlags_RendererHasTextures, for dynamic font atlas. Removed ImGui_ImplSDLRenderer2_CreateFontsTexture() and ImGui_ImplSDLRenderer2_DestroyFontsTexture().
|
||||
// 2025-01-18: Use endian-dependent RGBA32 texture format, to match SDL_Color.
|
||||
// 2024-10-09: Expose selected render state in ImGui_ImplSDLRenderer2_RenderState, which you can access in 'void* platform_io.Renderer_RenderState' during draw callbacks.
|
||||
// 2024-05-14: *BREAKING CHANGE* ImGui_ImplSDLRenderer3_RenderDrawData() requires SDL_Renderer* passed as parameter.
|
||||
// 2023-05-30: Renamed imgui_impl_sdlrenderer.h/.cpp to imgui_impl_sdlrenderer2.h/.cpp to accommodate for upcoming SDL3.
|
||||
// 2022-10-11: Using 'nullptr' instead of 'NULL' as per our switch to C++11.
|
||||
// 2021-12-21: Update SDL_RenderGeometryRaw() format to work with SDL 2.0.19.
|
||||
// 2021-12-03: Added support for large mesh (64K+ vertices), enable ImGuiBackendFlags_RendererHasVtxOffset flag.
|
||||
// 2021-10-06: Backup and restore modified ClipRect/Viewport.
|
||||
// 2021-09-21: Initial version.
|
||||
|
||||
#include "imgui.h"
|
||||
#ifndef IMGUI_DISABLE
|
||||
#include "imgui_impl_sdlrenderer2.h"
|
||||
#include <stdint.h> // intptr_t
|
||||
|
||||
// Clang warnings with -Weverything
|
||||
#if defined(__clang__)
|
||||
#pragma clang diagnostic push
|
||||
#pragma clang diagnostic ignored "-Wsign-conversion" // warning: implicit conversion changes signedness
|
||||
#elif defined(__GNUC__)
|
||||
#pragma GCC diagnostic ignored "-Wfloat-equal" // warning: comparing floating-point with '==' or '!=' is unsafe
|
||||
#endif
|
||||
|
||||
// SDL
|
||||
#include <SDL.h>
|
||||
#if !SDL_VERSION_ATLEAST(2,0,17)
|
||||
#error This backend requires SDL 2.0.17+ because of SDL_RenderGeometry() function
|
||||
#endif
|
||||
|
||||
// SDL_Renderer data
|
||||
struct ImGui_ImplSDLRenderer2_Data
|
||||
{
|
||||
SDL_Renderer* Renderer; // Main viewport's renderer
|
||||
|
||||
ImGui_ImplSDLRenderer2_Data() { memset((void*)this, 0, sizeof(*this)); }
|
||||
};
|
||||
|
||||
// Backend data stored in io.BackendRendererUserData to allow support for multiple Dear ImGui contexts
|
||||
// It is STRONGLY preferred that you use docking branch with multi-viewports (== single Dear ImGui context + multiple windows) instead of multiple Dear ImGui contexts.
|
||||
static ImGui_ImplSDLRenderer2_Data* ImGui_ImplSDLRenderer2_GetBackendData()
|
||||
{
|
||||
return ImGui::GetCurrentContext() ? (ImGui_ImplSDLRenderer2_Data*)ImGui::GetIO().BackendRendererUserData : nullptr;
|
||||
}
|
||||
|
||||
// Functions
|
||||
bool ImGui_ImplSDLRenderer2_Init(SDL_Renderer* renderer)
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
IMGUI_CHECKVERSION();
|
||||
IM_ASSERT(io.BackendRendererUserData == nullptr && "Already initialized a renderer backend!");
|
||||
IM_ASSERT(renderer != nullptr && "SDL_Renderer not initialized!");
|
||||
|
||||
// Setup backend capabilities flags
|
||||
ImGui_ImplSDLRenderer2_Data* bd = IM_NEW(ImGui_ImplSDLRenderer2_Data)();
|
||||
io.BackendRendererUserData = (void*)bd;
|
||||
io.BackendRendererName = "imgui_impl_sdlrenderer2";
|
||||
io.BackendFlags |= ImGuiBackendFlags_RendererHasVtxOffset; // We can honor the ImDrawCmd::VtxOffset field, allowing for large meshes.
|
||||
io.BackendFlags |= ImGuiBackendFlags_RendererHasTextures; // We can honor ImGuiPlatformIO::Textures[] requests during render.
|
||||
|
||||
bd->Renderer = renderer;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void ImGui_ImplSDLRenderer2_Shutdown()
|
||||
{
|
||||
ImGui_ImplSDLRenderer2_Data* bd = ImGui_ImplSDLRenderer2_GetBackendData();
|
||||
IM_ASSERT(bd != nullptr && "No renderer backend to shutdown, or already shutdown?");
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
|
||||
ImGui_ImplSDLRenderer2_DestroyDeviceObjects();
|
||||
|
||||
io.BackendRendererName = nullptr;
|
||||
io.BackendRendererUserData = nullptr;
|
||||
io.BackendFlags &= ~(ImGuiBackendFlags_RendererHasVtxOffset | ImGuiBackendFlags_RendererHasTextures);
|
||||
platform_io.ClearRendererHandlers();
|
||||
IM_DELETE(bd);
|
||||
}
|
||||
|
||||
static void ImGui_ImplSDLRenderer2_SetupRenderState(SDL_Renderer* renderer)
|
||||
{
|
||||
// Clear out any viewports and cliprect set by the user
|
||||
// FIXME: Technically speaking there are lots of other things we could backup/setup/restore during our render process.
|
||||
SDL_RenderSetViewport(renderer, nullptr);
|
||||
SDL_RenderSetClipRect(renderer, nullptr);
|
||||
}
|
||||
|
||||
void ImGui_ImplSDLRenderer2_NewFrame()
|
||||
{
|
||||
ImGui_ImplSDLRenderer2_Data* bd = ImGui_ImplSDLRenderer2_GetBackendData();
|
||||
IM_ASSERT(bd != nullptr && "Context or backend not initialized! Did you call ImGui_ImplSDLRenderer2_Init()?");
|
||||
IM_UNUSED(bd);
|
||||
}
|
||||
|
||||
void ImGui_ImplSDLRenderer2_RenderDrawData(ImDrawData* draw_data, SDL_Renderer* renderer)
|
||||
{
|
||||
// If there's a scale factor set by the user, use that instead
|
||||
// If the user has specified a scale factor to SDL_Renderer already via SDL_RenderSetScale(), SDL will scale whatever we pass
|
||||
// to SDL_RenderGeometryRaw() by that scale factor. In that case we don't want to be also scaling it ourselves here.
|
||||
float rsx = 1.0f;
|
||||
float rsy = 1.0f;
|
||||
SDL_RenderGetScale(renderer, &rsx, &rsy);
|
||||
ImVec2 render_scale;
|
||||
render_scale.x = (rsx == 1.0f) ? draw_data->FramebufferScale.x : 1.0f;
|
||||
render_scale.y = (rsy == 1.0f) ? draw_data->FramebufferScale.y : 1.0f;
|
||||
|
||||
// Avoid rendering when minimized, scale coordinates for retina displays (screen coordinates != framebuffer coordinates)
|
||||
int fb_width = (int)(draw_data->DisplaySize.x * render_scale.x);
|
||||
int fb_height = (int)(draw_data->DisplaySize.y * render_scale.y);
|
||||
if (fb_width == 0 || fb_height == 0)
|
||||
return;
|
||||
|
||||
// Catch up with texture updates. Most of the times, the list will have 1 element with an OK status, aka nothing to do.
|
||||
// (This almost always points to ImGui::GetPlatformIO().Textures[] but is part of ImDrawData to allow overriding or disabling texture updates).
|
||||
if (draw_data->Textures != nullptr)
|
||||
for (ImTextureData* tex : *draw_data->Textures)
|
||||
if (tex->Status != ImTextureStatus_OK)
|
||||
ImGui_ImplSDLRenderer2_UpdateTexture(tex);
|
||||
|
||||
// Backup SDL_Renderer state that will be modified to restore it afterwards
|
||||
struct BackupSDLRendererState
|
||||
{
|
||||
SDL_Rect Viewport;
|
||||
bool ClipEnabled;
|
||||
SDL_Rect ClipRect;
|
||||
};
|
||||
BackupSDLRendererState old = {};
|
||||
old.ClipEnabled = SDL_RenderIsClipEnabled(renderer) == SDL_TRUE;
|
||||
SDL_RenderGetViewport(renderer, &old.Viewport);
|
||||
SDL_RenderGetClipRect(renderer, &old.ClipRect);
|
||||
|
||||
// Setup desired state
|
||||
ImGui_ImplSDLRenderer2_SetupRenderState(renderer);
|
||||
|
||||
// Setup render state structure (for callbacks and custom texture bindings)
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
ImGui_ImplSDLRenderer2_RenderState render_state;
|
||||
render_state.Renderer = renderer;
|
||||
platform_io.Renderer_RenderState = &render_state;
|
||||
|
||||
// Will project scissor/clipping rectangles into framebuffer space
|
||||
ImVec2 clip_off = draw_data->DisplayPos; // (0,0) unless using multi-viewports
|
||||
ImVec2 clip_scale = render_scale;
|
||||
|
||||
// Render command lists
|
||||
for (const ImDrawList* draw_list : draw_data->CmdLists)
|
||||
{
|
||||
const ImDrawVert* vtx_buffer = draw_list->VtxBuffer.Data;
|
||||
const ImDrawIdx* idx_buffer = draw_list->IdxBuffer.Data;
|
||||
|
||||
for (int cmd_i = 0; cmd_i < draw_list->CmdBuffer.Size; cmd_i++)
|
||||
{
|
||||
const ImDrawCmd* pcmd = &draw_list->CmdBuffer[cmd_i];
|
||||
if (pcmd->UserCallback)
|
||||
{
|
||||
// User callback, registered via ImDrawList::AddCallback()
|
||||
// (ImDrawCallback_ResetRenderState is a special callback value used by the user to request the renderer to reset render state.)
|
||||
if (pcmd->UserCallback == ImDrawCallback_ResetRenderState)
|
||||
ImGui_ImplSDLRenderer2_SetupRenderState(renderer);
|
||||
else
|
||||
pcmd->UserCallback(draw_list, pcmd);
|
||||
}
|
||||
else
|
||||
{
|
||||
// Project scissor/clipping rectangles into framebuffer space
|
||||
ImVec2 clip_min((pcmd->ClipRect.x - clip_off.x) * clip_scale.x, (pcmd->ClipRect.y - clip_off.y) * clip_scale.y);
|
||||
ImVec2 clip_max((pcmd->ClipRect.z - clip_off.x) * clip_scale.x, (pcmd->ClipRect.w - clip_off.y) * clip_scale.y);
|
||||
if (clip_min.x < 0.0f) { clip_min.x = 0.0f; }
|
||||
if (clip_min.y < 0.0f) { clip_min.y = 0.0f; }
|
||||
if (clip_max.x > (float)fb_width) { clip_max.x = (float)fb_width; }
|
||||
if (clip_max.y > (float)fb_height) { clip_max.y = (float)fb_height; }
|
||||
if (clip_max.x <= clip_min.x || clip_max.y <= clip_min.y)
|
||||
continue;
|
||||
|
||||
SDL_Rect r = { (int)(clip_min.x), (int)(clip_min.y), (int)(clip_max.x - clip_min.x), (int)(clip_max.y - clip_min.y) };
|
||||
SDL_RenderSetClipRect(renderer, &r);
|
||||
|
||||
const float* xy = (const float*)(const void*)((const char*)(vtx_buffer + pcmd->VtxOffset) + offsetof(ImDrawVert, pos));
|
||||
const float* uv = (const float*)(const void*)((const char*)(vtx_buffer + pcmd->VtxOffset) + offsetof(ImDrawVert, uv));
|
||||
#if SDL_VERSION_ATLEAST(2,0,19)
|
||||
const SDL_Color* color = (const SDL_Color*)(const void*)((const char*)(vtx_buffer + pcmd->VtxOffset) + offsetof(ImDrawVert, col)); // SDL 2.0.19+
|
||||
#else
|
||||
const int* color = (const int*)(const void*)((const char*)(vtx_buffer + pcmd->VtxOffset) + offsetof(ImDrawVert, col)); // SDL 2.0.17 and 2.0.18
|
||||
#endif
|
||||
|
||||
// Bind texture, Draw
|
||||
SDL_Texture* tex = (SDL_Texture*)pcmd->GetTexID();
|
||||
SDL_RenderGeometryRaw(renderer, tex,
|
||||
xy, (int)sizeof(ImDrawVert),
|
||||
color, (int)sizeof(ImDrawVert),
|
||||
uv, (int)sizeof(ImDrawVert),
|
||||
draw_list->VtxBuffer.Size - pcmd->VtxOffset,
|
||||
idx_buffer + pcmd->IdxOffset, pcmd->ElemCount, sizeof(ImDrawIdx));
|
||||
}
|
||||
}
|
||||
}
|
||||
platform_io.Renderer_RenderState = nullptr;
|
||||
|
||||
// Restore modified SDL_Renderer state
|
||||
SDL_RenderSetViewport(renderer, &old.Viewport);
|
||||
SDL_RenderSetClipRect(renderer, old.ClipEnabled ? &old.ClipRect : nullptr);
|
||||
}
|
||||
|
||||
void ImGui_ImplSDLRenderer2_UpdateTexture(ImTextureData* tex)
|
||||
{
|
||||
ImGui_ImplSDLRenderer2_Data* bd = ImGui_ImplSDLRenderer2_GetBackendData();
|
||||
|
||||
if (tex->Status == ImTextureStatus_WantCreate)
|
||||
{
|
||||
// Create and upload new texture to graphics system
|
||||
//IMGUI_DEBUG_LOG("UpdateTexture #%03d: WantCreate %dx%d\n", tex->UniqueID, tex->Width, tex->Height);
|
||||
IM_ASSERT(tex->TexID == ImTextureID_Invalid && tex->BackendUserData == nullptr);
|
||||
IM_ASSERT(tex->Format == ImTextureFormat_RGBA32);
|
||||
|
||||
// Create texture
|
||||
// (Bilinear sampling is required by default. Set 'io.Fonts->Flags |= ImFontAtlasFlags_NoBakedLines' or 'style.AntiAliasedLinesUseTex = false' to allow point/nearest sampling)
|
||||
SDL_Texture* sdl_texture = SDL_CreateTexture(bd->Renderer, SDL_PIXELFORMAT_RGBA32, SDL_TEXTUREACCESS_STATIC, tex->Width, tex->Height);
|
||||
IM_ASSERT(sdl_texture != nullptr && "Backend failed to create texture!");
|
||||
SDL_UpdateTexture(sdl_texture, nullptr, tex->GetPixels(), tex->GetPitch());
|
||||
SDL_SetTextureBlendMode(sdl_texture, SDL_BLENDMODE_BLEND);
|
||||
SDL_SetTextureScaleMode(sdl_texture, SDL_ScaleModeLinear);
|
||||
|
||||
// Store identifiers
|
||||
tex->SetTexID((ImTextureID)(intptr_t)sdl_texture);
|
||||
tex->SetStatus(ImTextureStatus_OK);
|
||||
}
|
||||
else if (tex->Status == ImTextureStatus_WantUpdates)
|
||||
{
|
||||
// Update selected blocks. We only ever write to textures regions which have never been used before!
|
||||
// This backend choose to use tex->Updates[] but you can use tex->UpdateRect to upload a single region.
|
||||
SDL_Texture* sdl_texture = (SDL_Texture*)(intptr_t)tex->TexID;
|
||||
for (ImTextureRect& r : tex->Updates)
|
||||
{
|
||||
SDL_Rect sdl_r = { r.x, r.y, r.w, r.h };
|
||||
SDL_UpdateTexture(sdl_texture, &sdl_r, tex->GetPixelsAt(r.x, r.y), tex->GetPitch());
|
||||
}
|
||||
tex->SetStatus(ImTextureStatus_OK);
|
||||
}
|
||||
else if (tex->Status == ImTextureStatus_WantDestroy)
|
||||
{
|
||||
if (SDL_Texture* sdl_texture = (SDL_Texture*)(intptr_t)tex->TexID)
|
||||
SDL_DestroyTexture(sdl_texture);
|
||||
|
||||
// Clear identifiers and mark as destroyed (in order to allow e.g. calling InvalidateDeviceObjects while running)
|
||||
tex->SetTexID(ImTextureID_Invalid);
|
||||
tex->SetStatus(ImTextureStatus_Destroyed);
|
||||
}
|
||||
}
|
||||
|
||||
void ImGui_ImplSDLRenderer2_CreateDeviceObjects()
|
||||
{
|
||||
}
|
||||
|
||||
void ImGui_ImplSDLRenderer2_DestroyDeviceObjects()
|
||||
{
|
||||
// Destroy all textures
|
||||
for (ImTextureData* tex : ImGui::GetPlatformIO().Textures)
|
||||
if (tex->RefCount == 1)
|
||||
{
|
||||
tex->SetStatus(ImTextureStatus_WantDestroy);
|
||||
ImGui_ImplSDLRenderer2_UpdateTexture(tex);
|
||||
}
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#if defined(__clang__)
|
||||
#pragma clang diagnostic pop
|
||||
#endif
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
@@ -1,55 +0,0 @@
|
||||
// dear imgui: Renderer Backend for SDL_Renderer for SDL2
|
||||
// (Requires: SDL 2.0.17+)
|
||||
|
||||
// Note that SDL_Renderer is an _optional_ component of SDL2, which IMHO is now largely obsolete.
|
||||
// For a multi-platform app consider using other technologies:
|
||||
// - SDL3+SDL_GPU: SDL_GPU is SDL3 new graphics abstraction API. You will need to update to SDL3.
|
||||
// - SDL2+DirectX, SDL2+OpenGL, SDL2+Vulkan: combine SDL with dedicated renderers.
|
||||
// If your application wants to render any non trivial amount of graphics other than UI,
|
||||
// please be aware that SDL_Renderer currently offers a limited graphic API to the end-user
|
||||
// and it might be difficult to step out of those boundaries.
|
||||
|
||||
// Implemented features:
|
||||
// [X] Renderer: User texture binding. Use 'SDL_Texture*' as texture identifier. Read the FAQ about ImTextureID/ImTextureRef!
|
||||
// [X] Renderer: Large meshes support (64k+ vertices) even with 16-bit indices (ImGuiBackendFlags_RendererHasVtxOffset).
|
||||
// [X] Renderer: Texture updates support for dynamic font atlas (ImGuiBackendFlags_RendererHasTextures).
|
||||
// [X] Renderer: Expose selected render state for draw callbacks to use. Access in '(ImGui_ImplXXXX_RenderState*)GetPlatformIO().Renderer_RenderState'.
|
||||
// Missing features:
|
||||
// [ ] Renderer: Multi-viewport support (multiple windows).
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
#pragma once
|
||||
#ifndef IMGUI_DISABLE
|
||||
#include "imgui.h" // IMGUI_IMPL_API
|
||||
|
||||
struct SDL_Renderer;
|
||||
|
||||
// Follow "Getting Started" link and check examples/ folder to learn about using backends!
|
||||
IMGUI_IMPL_API bool ImGui_ImplSDLRenderer2_Init(SDL_Renderer* renderer);
|
||||
IMGUI_IMPL_API void ImGui_ImplSDLRenderer2_Shutdown();
|
||||
IMGUI_IMPL_API void ImGui_ImplSDLRenderer2_NewFrame();
|
||||
IMGUI_IMPL_API void ImGui_ImplSDLRenderer2_RenderDrawData(ImDrawData* draw_data, SDL_Renderer* renderer);
|
||||
|
||||
// Called by Init/NewFrame/Shutdown
|
||||
IMGUI_IMPL_API void ImGui_ImplSDLRenderer2_CreateDeviceObjects();
|
||||
IMGUI_IMPL_API void ImGui_ImplSDLRenderer2_DestroyDeviceObjects();
|
||||
|
||||
// (Advanced) Use e.g. if you need to precisely control the timing of texture updates (e.g. for staged rendering), by setting ImDrawData::Textures = NULL to handle this manually.
|
||||
IMGUI_IMPL_API void ImGui_ImplSDLRenderer2_UpdateTexture(ImTextureData* tex);
|
||||
|
||||
// [BETA] Selected render state data shared with callbacks.
|
||||
// This is temporarily stored in GetPlatformIO().Renderer_RenderState during the ImGui_ImplSDLRenderer2_RenderDrawData() call.
|
||||
// (Please open an issue if you feel you need access to more data)
|
||||
struct ImGui_ImplSDLRenderer2_RenderState
|
||||
{
|
||||
SDL_Renderer* Renderer;
|
||||
};
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
@@ -1,318 +0,0 @@
|
||||
// dear imgui: Renderer Backend for SDL_Renderer for SDL3
|
||||
// (Requires: SDL 3.1.8+)
|
||||
|
||||
// Note that SDL_Renderer is an _optional_ component of SDL3, which IMHO is now largely obsolete.
|
||||
// For a multi-platform app consider using other technologies:
|
||||
// - SDL3+SDL_GPU: SDL_GPU is SDL3 new graphics abstraction API.
|
||||
// - SDL3+DirectX, SDL3+OpenGL, SDL3+Vulkan: combine SDL with dedicated renderers.
|
||||
// If your application wants to render any non trivial amount of graphics other than UI,
|
||||
// please be aware that SDL_Renderer currently offers a limited graphic API to the end-user
|
||||
// and it might be difficult to step out of those boundaries.
|
||||
|
||||
// Implemented features:
|
||||
// [X] Renderer: User texture binding. Use 'SDL_Texture*' as texture identifier. Read the FAQ about ImTextureID/ImTextureRef!
|
||||
// [X] Renderer: Large meshes support (64k+ vertices) even with 16-bit indices (ImGuiBackendFlags_RendererHasVtxOffset).
|
||||
// [X] Renderer: Texture updates support for dynamic font atlas (ImGuiBackendFlags_RendererHasTextures).
|
||||
// [X] Renderer: Expose selected render state for draw callbacks to use. Access in '(ImGui_ImplXXXX_RenderState*)GetPlatformIO().Renderer_RenderState'.
|
||||
// Missing features:
|
||||
// [ ] Renderer: Multi-viewport support (multiple windows).
|
||||
|
||||
// You can copy and use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
// CHANGELOG
|
||||
// 2025-09-18: Call platform_io.ClearRendererHandlers() on shutdown.
|
||||
// 2025-06-11: Added support for ImGuiBackendFlags_RendererHasTextures, for dynamic font atlas. Removed ImGui_ImplSDLRenderer3_CreateFontsTexture() and ImGui_ImplSDLRenderer3_DestroyFontsTexture().
|
||||
// 2025-01-18: Use endian-dependent RGBA32 texture format, to match SDL_Color.
|
||||
// 2024-10-09: Expose selected render state in ImGui_ImplSDLRenderer3_RenderState, which you can access in 'void* platform_io.Renderer_RenderState' during draw callbacks.
|
||||
// 2024-07-01: Update for SDL3 api changes: SDL_RenderGeometryRaw() uint32 version was removed (SDL#9009).
|
||||
// 2024-05-14: *BREAKING CHANGE* ImGui_ImplSDLRenderer3_RenderDrawData() requires SDL_Renderer* passed as parameter.
|
||||
// 2024-02-12: Amend to query SDL_RenderViewportSet() and restore viewport accordingly.
|
||||
// 2023-05-30: Initial version.
|
||||
|
||||
#include "imgui.h"
|
||||
#ifndef IMGUI_DISABLE
|
||||
#include "imgui_impl_sdlrenderer3.h"
|
||||
#include <stdint.h> // intptr_t
|
||||
|
||||
// Clang warnings with -Weverything
|
||||
#if defined(__clang__)
|
||||
#pragma clang diagnostic push
|
||||
#pragma clang diagnostic ignored "-Wsign-conversion" // warning: implicit conversion changes signedness
|
||||
#elif defined(__GNUC__)
|
||||
#pragma GCC diagnostic ignored "-Wfloat-equal" // warning: comparing floating-point with '==' or '!=' is unsafe
|
||||
#endif
|
||||
|
||||
// SDL
|
||||
#include <SDL3/SDL.h>
|
||||
#if !SDL_VERSION_ATLEAST(3,0,0)
|
||||
#error This backend requires SDL 3.0.0+
|
||||
#endif
|
||||
|
||||
// SDL_Renderer data
|
||||
struct ImGui_ImplSDLRenderer3_Data
|
||||
{
|
||||
SDL_Renderer* Renderer; // Main viewport's renderer
|
||||
ImVector<SDL_FColor> ColorBuffer;
|
||||
|
||||
ImGui_ImplSDLRenderer3_Data() { memset((void*)this, 0, sizeof(*this)); }
|
||||
};
|
||||
|
||||
// Backend data stored in io.BackendRendererUserData to allow support for multiple Dear ImGui contexts
|
||||
// It is STRONGLY preferred that you use docking branch with multi-viewports (== single Dear ImGui context + multiple windows) instead of multiple Dear ImGui contexts.
|
||||
static ImGui_ImplSDLRenderer3_Data* ImGui_ImplSDLRenderer3_GetBackendData()
|
||||
{
|
||||
return ImGui::GetCurrentContext() ? (ImGui_ImplSDLRenderer3_Data*)ImGui::GetIO().BackendRendererUserData : nullptr;
|
||||
}
|
||||
|
||||
// Functions
|
||||
bool ImGui_ImplSDLRenderer3_Init(SDL_Renderer* renderer)
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
IMGUI_CHECKVERSION();
|
||||
IM_ASSERT(io.BackendRendererUserData == nullptr && "Already initialized a renderer backend!");
|
||||
IM_ASSERT(renderer != nullptr && "SDL_Renderer not initialized!");
|
||||
|
||||
// Setup backend capabilities flags
|
||||
ImGui_ImplSDLRenderer3_Data* bd = IM_NEW(ImGui_ImplSDLRenderer3_Data)();
|
||||
io.BackendRendererUserData = (void*)bd;
|
||||
io.BackendRendererName = "imgui_impl_sdlrenderer3";
|
||||
io.BackendFlags |= ImGuiBackendFlags_RendererHasVtxOffset; // We can honor the ImDrawCmd::VtxOffset field, allowing for large meshes.
|
||||
io.BackendFlags |= ImGuiBackendFlags_RendererHasTextures; // We can honor ImGuiPlatformIO::Textures[] requests during render.
|
||||
|
||||
bd->Renderer = renderer;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void ImGui_ImplSDLRenderer3_Shutdown()
|
||||
{
|
||||
ImGui_ImplSDLRenderer3_Data* bd = ImGui_ImplSDLRenderer3_GetBackendData();
|
||||
IM_ASSERT(bd != nullptr && "No renderer backend to shutdown, or already shutdown?");
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
|
||||
ImGui_ImplSDLRenderer3_DestroyDeviceObjects();
|
||||
|
||||
io.BackendRendererName = nullptr;
|
||||
io.BackendRendererUserData = nullptr;
|
||||
io.BackendFlags &= ~(ImGuiBackendFlags_RendererHasVtxOffset | ImGuiBackendFlags_RendererHasTextures);
|
||||
platform_io.ClearRendererHandlers();
|
||||
IM_DELETE(bd);
|
||||
}
|
||||
|
||||
static void ImGui_ImplSDLRenderer3_SetupRenderState(SDL_Renderer* renderer)
|
||||
{
|
||||
// Clear out any viewports and cliprect set by the user
|
||||
// FIXME: Technically speaking there are lots of other things we could backup/setup/restore during our render process.
|
||||
SDL_SetRenderViewport(renderer, nullptr);
|
||||
SDL_SetRenderClipRect(renderer, nullptr);
|
||||
}
|
||||
|
||||
void ImGui_ImplSDLRenderer3_NewFrame()
|
||||
{
|
||||
ImGui_ImplSDLRenderer3_Data* bd = ImGui_ImplSDLRenderer3_GetBackendData();
|
||||
IM_ASSERT(bd != nullptr && "Context or backend not initialized! Did you call ImGui_ImplSDLRenderer3_Init()?");
|
||||
IM_UNUSED(bd);
|
||||
}
|
||||
|
||||
// https://github.com/libsdl-org/SDL/issues/9009
|
||||
static int SDL_RenderGeometryRaw8BitColor(SDL_Renderer* renderer, ImVector<SDL_FColor>& colors_out, SDL_Texture* texture, const float* xy, int xy_stride, const SDL_Color* color, int color_stride, const float* uv, int uv_stride, int num_vertices, const void* indices, int num_indices, int size_indices)
|
||||
{
|
||||
const Uint8* color2 = (const Uint8*)color;
|
||||
colors_out.resize(num_vertices);
|
||||
SDL_FColor* color3 = colors_out.Data;
|
||||
for (int i = 0; i < num_vertices; i++)
|
||||
{
|
||||
color3[i].r = color->r / 255.0f;
|
||||
color3[i].g = color->g / 255.0f;
|
||||
color3[i].b = color->b / 255.0f;
|
||||
color3[i].a = color->a / 255.0f;
|
||||
color2 += color_stride;
|
||||
color = (const SDL_Color*)color2;
|
||||
}
|
||||
return SDL_RenderGeometryRaw(renderer, texture, xy, xy_stride, color3, sizeof(*color3), uv, uv_stride, num_vertices, indices, num_indices, size_indices);
|
||||
}
|
||||
|
||||
void ImGui_ImplSDLRenderer3_RenderDrawData(ImDrawData* draw_data, SDL_Renderer* renderer)
|
||||
{
|
||||
ImGui_ImplSDLRenderer3_Data* bd = ImGui_ImplSDLRenderer3_GetBackendData();
|
||||
|
||||
// If there's a scale factor set by the user, use that instead
|
||||
// If the user has specified a scale factor to SDL_Renderer already via SDL_RenderSetScale(), SDL will scale whatever we pass
|
||||
// to SDL_RenderGeometryRaw() by that scale factor. In that case we don't want to be also scaling it ourselves here.
|
||||
float rsx = 1.0f;
|
||||
float rsy = 1.0f;
|
||||
SDL_GetRenderScale(renderer, &rsx, &rsy);
|
||||
ImVec2 render_scale;
|
||||
render_scale.x = (rsx == 1.0f) ? draw_data->FramebufferScale.x : 1.0f;
|
||||
render_scale.y = (rsy == 1.0f) ? draw_data->FramebufferScale.y : 1.0f;
|
||||
|
||||
// Avoid rendering when minimized, scale coordinates for retina displays (screen coordinates != framebuffer coordinates)
|
||||
int fb_width = (int)(draw_data->DisplaySize.x * render_scale.x);
|
||||
int fb_height = (int)(draw_data->DisplaySize.y * render_scale.y);
|
||||
if (fb_width == 0 || fb_height == 0)
|
||||
return;
|
||||
|
||||
// Catch up with texture updates. Most of the times, the list will have 1 element with an OK status, aka nothing to do.
|
||||
// (This almost always points to ImGui::GetPlatformIO().Textures[] but is part of ImDrawData to allow overriding or disabling texture updates).
|
||||
if (draw_data->Textures != nullptr)
|
||||
for (ImTextureData* tex : *draw_data->Textures)
|
||||
if (tex->Status != ImTextureStatus_OK)
|
||||
ImGui_ImplSDLRenderer3_UpdateTexture(tex);
|
||||
|
||||
// Backup SDL_Renderer state that will be modified to restore it afterwards
|
||||
struct BackupSDLRendererState
|
||||
{
|
||||
SDL_Rect Viewport;
|
||||
bool ViewportEnabled;
|
||||
bool ClipEnabled;
|
||||
SDL_Rect ClipRect;
|
||||
};
|
||||
BackupSDLRendererState old = {};
|
||||
old.ViewportEnabled = SDL_RenderViewportSet(renderer);
|
||||
old.ClipEnabled = SDL_RenderClipEnabled(renderer);
|
||||
SDL_GetRenderViewport(renderer, &old.Viewport);
|
||||
SDL_GetRenderClipRect(renderer, &old.ClipRect);
|
||||
|
||||
// Setup desired state
|
||||
ImGui_ImplSDLRenderer3_SetupRenderState(renderer);
|
||||
|
||||
// Setup render state structure (for callbacks and custom texture bindings)
|
||||
ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
|
||||
ImGui_ImplSDLRenderer3_RenderState render_state;
|
||||
render_state.Renderer = renderer;
|
||||
platform_io.Renderer_RenderState = &render_state;
|
||||
|
||||
// Will project scissor/clipping rectangles into framebuffer space
|
||||
ImVec2 clip_off = draw_data->DisplayPos; // (0,0) unless using multi-viewports
|
||||
ImVec2 clip_scale = render_scale;
|
||||
|
||||
// Render command lists
|
||||
for (const ImDrawList* draw_list : draw_data->CmdLists)
|
||||
{
|
||||
const ImDrawVert* vtx_buffer = draw_list->VtxBuffer.Data;
|
||||
const ImDrawIdx* idx_buffer = draw_list->IdxBuffer.Data;
|
||||
|
||||
for (int cmd_i = 0; cmd_i < draw_list->CmdBuffer.Size; cmd_i++)
|
||||
{
|
||||
const ImDrawCmd* pcmd = &draw_list->CmdBuffer[cmd_i];
|
||||
if (pcmd->UserCallback)
|
||||
{
|
||||
// User callback, registered via ImDrawList::AddCallback()
|
||||
// (ImDrawCallback_ResetRenderState is a special callback value used by the user to request the renderer to reset render state.)
|
||||
if (pcmd->UserCallback == ImDrawCallback_ResetRenderState)
|
||||
ImGui_ImplSDLRenderer3_SetupRenderState(renderer);
|
||||
else
|
||||
pcmd->UserCallback(draw_list, pcmd);
|
||||
}
|
||||
else
|
||||
{
|
||||
// Project scissor/clipping rectangles into framebuffer space
|
||||
ImVec2 clip_min((pcmd->ClipRect.x - clip_off.x) * clip_scale.x, (pcmd->ClipRect.y - clip_off.y) * clip_scale.y);
|
||||
ImVec2 clip_max((pcmd->ClipRect.z - clip_off.x) * clip_scale.x, (pcmd->ClipRect.w - clip_off.y) * clip_scale.y);
|
||||
if (clip_min.x < 0.0f) { clip_min.x = 0.0f; }
|
||||
if (clip_min.y < 0.0f) { clip_min.y = 0.0f; }
|
||||
if (clip_max.x > (float)fb_width) { clip_max.x = (float)fb_width; }
|
||||
if (clip_max.y > (float)fb_height) { clip_max.y = (float)fb_height; }
|
||||
if (clip_max.x <= clip_min.x || clip_max.y <= clip_min.y)
|
||||
continue;
|
||||
|
||||
SDL_Rect r = { (int)(clip_min.x), (int)(clip_min.y), (int)(clip_max.x - clip_min.x), (int)(clip_max.y - clip_min.y) };
|
||||
SDL_SetRenderClipRect(renderer, &r);
|
||||
|
||||
const float* xy = (const float*)(const void*)((const char*)(vtx_buffer + pcmd->VtxOffset) + offsetof(ImDrawVert, pos));
|
||||
const float* uv = (const float*)(const void*)((const char*)(vtx_buffer + pcmd->VtxOffset) + offsetof(ImDrawVert, uv));
|
||||
const SDL_Color* color = (const SDL_Color*)(const void*)((const char*)(vtx_buffer + pcmd->VtxOffset) + offsetof(ImDrawVert, col)); // SDL 2.0.19+
|
||||
|
||||
// Bind texture, Draw
|
||||
SDL_Texture* tex = (SDL_Texture*)pcmd->GetTexID();
|
||||
SDL_RenderGeometryRaw8BitColor(renderer, bd->ColorBuffer, tex,
|
||||
xy, (int)sizeof(ImDrawVert),
|
||||
color, (int)sizeof(ImDrawVert),
|
||||
uv, (int)sizeof(ImDrawVert),
|
||||
draw_list->VtxBuffer.Size - pcmd->VtxOffset,
|
||||
idx_buffer + pcmd->IdxOffset, pcmd->ElemCount, sizeof(ImDrawIdx));
|
||||
}
|
||||
}
|
||||
}
|
||||
platform_io.Renderer_RenderState = nullptr;
|
||||
|
||||
// Restore modified SDL_Renderer state
|
||||
SDL_SetRenderViewport(renderer, old.ViewportEnabled ? &old.Viewport : nullptr);
|
||||
SDL_SetRenderClipRect(renderer, old.ClipEnabled ? &old.ClipRect : nullptr);
|
||||
}
|
||||
|
||||
void ImGui_ImplSDLRenderer3_UpdateTexture(ImTextureData* tex)
|
||||
{
|
||||
ImGui_ImplSDLRenderer3_Data* bd = ImGui_ImplSDLRenderer3_GetBackendData();
|
||||
|
||||
if (tex->Status == ImTextureStatus_WantCreate)
|
||||
{
|
||||
// Create and upload new texture to graphics system
|
||||
//IMGUI_DEBUG_LOG("UpdateTexture #%03d: WantCreate %dx%d\n", tex->UniqueID, tex->Width, tex->Height);
|
||||
IM_ASSERT(tex->TexID == 0 && tex->BackendUserData == nullptr);
|
||||
IM_ASSERT(tex->Format == ImTextureFormat_RGBA32);
|
||||
|
||||
// Create texture
|
||||
// (Bilinear sampling is required by default. Set 'io.Fonts->Flags |= ImFontAtlasFlags_NoBakedLines' or 'style.AntiAliasedLinesUseTex = false' to allow point/nearest sampling)
|
||||
SDL_Texture* sdl_texture = SDL_CreateTexture(bd->Renderer, SDL_PIXELFORMAT_RGBA32, SDL_TEXTUREACCESS_STATIC, tex->Width, tex->Height);
|
||||
IM_ASSERT(sdl_texture != nullptr && "Backend failed to create texture!");
|
||||
SDL_UpdateTexture(sdl_texture, nullptr, tex->GetPixels(), tex->GetPitch());
|
||||
SDL_SetTextureBlendMode(sdl_texture, SDL_BLENDMODE_BLEND);
|
||||
SDL_SetTextureScaleMode(sdl_texture, SDL_SCALEMODE_LINEAR);
|
||||
|
||||
// Store identifiers
|
||||
tex->SetTexID((ImTextureID)(intptr_t)sdl_texture);
|
||||
tex->SetStatus(ImTextureStatus_OK);
|
||||
}
|
||||
else if (tex->Status == ImTextureStatus_WantUpdates)
|
||||
{
|
||||
// Update selected blocks. We only ever write to textures regions which have never been used before!
|
||||
// This backend choose to use tex->Updates[] but you can use tex->UpdateRect to upload a single region.
|
||||
SDL_Texture* sdl_texture = (SDL_Texture*)(intptr_t)tex->TexID;
|
||||
for (ImTextureRect& r : tex->Updates)
|
||||
{
|
||||
SDL_Rect sdl_r = { r.x, r.y, r.w, r.h };
|
||||
SDL_UpdateTexture(sdl_texture, &sdl_r, tex->GetPixelsAt(r.x, r.y), tex->GetPitch());
|
||||
}
|
||||
tex->SetStatus(ImTextureStatus_OK);
|
||||
}
|
||||
else if (tex->Status == ImTextureStatus_WantDestroy)
|
||||
{
|
||||
if (SDL_Texture* sdl_texture = (SDL_Texture*)(intptr_t)tex->TexID)
|
||||
SDL_DestroyTexture(sdl_texture);
|
||||
|
||||
// Clear identifiers and mark as destroyed (in order to allow e.g. calling InvalidateDeviceObjects while running)
|
||||
tex->SetTexID(ImTextureID_Invalid);
|
||||
tex->SetStatus(ImTextureStatus_Destroyed);
|
||||
}
|
||||
}
|
||||
|
||||
void ImGui_ImplSDLRenderer3_CreateDeviceObjects()
|
||||
{
|
||||
}
|
||||
|
||||
void ImGui_ImplSDLRenderer3_DestroyDeviceObjects()
|
||||
{
|
||||
// Destroy all textures
|
||||
for (ImTextureData* tex : ImGui::GetPlatformIO().Textures)
|
||||
if (tex->RefCount == 1)
|
||||
{
|
||||
tex->SetStatus(ImTextureStatus_WantDestroy);
|
||||
ImGui_ImplSDLRenderer3_UpdateTexture(tex);
|
||||
}
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#if defined(__clang__)
|
||||
#pragma clang diagnostic pop
|
||||
#endif
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
@@ -1,55 +0,0 @@
|
||||
// dear imgui: Renderer Backend for SDL_Renderer for SDL3
|
||||
// (Requires: SDL 3.1.8+)
|
||||
|
||||
// Note that SDL_Renderer is an _optional_ component of SDL3, which IMHO is now largely obsolete.
|
||||
// For a multi-platform app consider using other technologies:
|
||||
// - SDL3+SDL_GPU: SDL_GPU is SDL3 new graphics abstraction API.
|
||||
// - SDL3+DirectX, SDL3+OpenGL, SDL3+Vulkan: combine SDL with dedicated renderers.
|
||||
// If your application wants to render any non trivial amount of graphics other than UI,
|
||||
// please be aware that SDL_Renderer currently offers a limited graphic API to the end-user
|
||||
// and it might be difficult to step out of those boundaries.
|
||||
|
||||
// Implemented features:
|
||||
// [X] Renderer: User texture binding. Use 'SDL_Texture*' as texture identifier. Read the FAQ about ImTextureID/ImTextureRef!
|
||||
// [X] Renderer: Large meshes support (64k+ vertices) even with 16-bit indices (ImGuiBackendFlags_RendererHasVtxOffset).
|
||||
// [X] Renderer: Texture updates support for dynamic font atlas (ImGuiBackendFlags_RendererHasTextures).
|
||||
// [X] Renderer: Expose selected render state for draw callbacks to use. Access in '(ImGui_ImplXXXX_RenderState*)GetPlatformIO().Renderer_RenderState'.
|
||||
// Missing features:
|
||||
// [ ] Renderer: Multi-viewport support (multiple windows).
|
||||
|
||||
// You can copy and use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
#pragma once
|
||||
#include "imgui.h" // IMGUI_IMPL_API
|
||||
#ifndef IMGUI_DISABLE
|
||||
|
||||
struct SDL_Renderer;
|
||||
|
||||
// Follow "Getting Started" link and check examples/ folder to learn about using backends!
|
||||
IMGUI_IMPL_API bool ImGui_ImplSDLRenderer3_Init(SDL_Renderer* renderer);
|
||||
IMGUI_IMPL_API void ImGui_ImplSDLRenderer3_Shutdown();
|
||||
IMGUI_IMPL_API void ImGui_ImplSDLRenderer3_NewFrame();
|
||||
IMGUI_IMPL_API void ImGui_ImplSDLRenderer3_RenderDrawData(ImDrawData* draw_data, SDL_Renderer* renderer);
|
||||
|
||||
// Called by Init/NewFrame/Shutdown
|
||||
IMGUI_IMPL_API void ImGui_ImplSDLRenderer3_CreateDeviceObjects();
|
||||
IMGUI_IMPL_API void ImGui_ImplSDLRenderer3_DestroyDeviceObjects();
|
||||
|
||||
// (Advanced) Use e.g. if you need to precisely control the timing of texture updates (e.g. for staged rendering), by setting ImDrawData::Textures = NULL to handle this manually.
|
||||
IMGUI_IMPL_API void ImGui_ImplSDLRenderer3_UpdateTexture(ImTextureData* tex);
|
||||
|
||||
// [BETA] Selected render state data shared with callbacks.
|
||||
// This is temporarily stored in GetPlatformIO().Renderer_RenderState during the ImGui_ImplSDLRenderer3_RenderDrawData() call.
|
||||
// (Please open an issue if you feel you need access to more data)
|
||||
struct ImGui_ImplSDLRenderer3_RenderState
|
||||
{
|
||||
SDL_Renderer* Renderer;
|
||||
};
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
2249
src/ThirdParty/imgui/backends/imgui_impl_vulkan.cpp
vendored
2249
src/ThirdParty/imgui/backends/imgui_impl_vulkan.cpp
vendored
File diff suppressed because it is too large
Load Diff
259
src/ThirdParty/imgui/backends/imgui_impl_vulkan.h
vendored
259
src/ThirdParty/imgui/backends/imgui_impl_vulkan.h
vendored
@@ -1,259 +0,0 @@
|
||||
// dear imgui: Renderer Backend for Vulkan
|
||||
// This needs to be used along with a Platform Backend (e.g. GLFW, SDL, Win32, custom..)
|
||||
|
||||
// Implemented features:
|
||||
// [!] Renderer: User texture binding. Use 'VkDescriptorSet' as texture identifier. Call ImGui_ImplVulkan_AddTexture() to register one. Read the FAQ about ImTextureID/ImTextureRef + https://github.com/ocornut/imgui/pull/914 for discussions.
|
||||
// [X] Renderer: Large meshes support (64k+ vertices) even with 16-bit indices (ImGuiBackendFlags_RendererHasVtxOffset).
|
||||
// [X] Renderer: Texture updates support for dynamic font atlas (ImGuiBackendFlags_RendererHasTextures).
|
||||
// [X] Renderer: Expose selected render state for draw callbacks to use. Access in '(ImGui_ImplXXXX_RenderState*)GetPlatformIO().Renderer_RenderState'.
|
||||
// [x] Renderer: Multi-viewport / platform windows. With issues (flickering when creating a new viewport).
|
||||
|
||||
// The aim of imgui_impl_vulkan.h/.cpp is to be usable in your engine without any modification.
|
||||
// IF YOU FEEL YOU NEED TO MAKE ANY CHANGE TO THIS CODE, please share them and your feedback at https://github.com/ocornut/imgui/
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
// Important note to the reader who wish to integrate imgui_impl_vulkan.cpp/.h in their own engine/app.
|
||||
// - Common ImGui_ImplVulkan_XXX functions and structures are used to interface with imgui_impl_vulkan.cpp/.h.
|
||||
// You will use those if you want to use this rendering backend in your engine/app.
|
||||
// - Helper ImGui_ImplVulkanH_XXX functions and structures are only used by this example (main.cpp) and by
|
||||
// the backend itself (imgui_impl_vulkan.cpp), but should PROBABLY NOT be used by your own engine/app code.
|
||||
// Read comments in imgui_impl_vulkan.h.
|
||||
|
||||
#pragma once
|
||||
#ifndef IMGUI_DISABLE
|
||||
#include "imgui.h" // IMGUI_IMPL_API
|
||||
|
||||
// [Configuration] in order to use a custom Vulkan function loader:
|
||||
// (1) You'll need to disable default Vulkan function prototypes.
|
||||
// We provide a '#define IMGUI_IMPL_VULKAN_NO_PROTOTYPES' convenience configuration flag.
|
||||
// In order to make sure this is visible from the imgui_impl_vulkan.cpp compilation unit:
|
||||
// - Add '#define IMGUI_IMPL_VULKAN_NO_PROTOTYPES' in your imconfig.h file
|
||||
// - Or as a compilation flag in your build system
|
||||
// - Or uncomment here (not recommended because you'd be modifying imgui sources!)
|
||||
// - Do not simply add it in a .cpp file!
|
||||
// (2) Call ImGui_ImplVulkan_LoadFunctions() before ImGui_ImplVulkan_Init() with your custom function.
|
||||
// If you have no idea what this is, leave it alone!
|
||||
//#define IMGUI_IMPL_VULKAN_NO_PROTOTYPES
|
||||
|
||||
// [Configuration] Convenience support for Volk
|
||||
// (you can also technically use IMGUI_IMPL_VULKAN_NO_PROTOTYPES + wrap Volk via ImGui_ImplVulkan_LoadFunctions().)
|
||||
// (When using Volk from directory outside your include directories list you can specify full path to the volk.h header,
|
||||
// for example when using Volk from VulkanSDK and using include_directories(${Vulkan_INCLUDE_DIRS})' from 'find_package(Vulkan REQUIRED)')
|
||||
//#define IMGUI_IMPL_VULKAN_USE_VOLK
|
||||
//#define IMGUI_IMPL_VULKAN_VOLK_FILENAME <Volk/volk.h>
|
||||
//#define IMGUI_IMPL_VULKAN_VOLK_FILENAME <volk.h> // Default
|
||||
// Reminder: make those changes in your imconfig.h file, not here!
|
||||
|
||||
#if defined(IMGUI_IMPL_VULKAN_NO_PROTOTYPES) && !defined(VK_NO_PROTOTYPES)
|
||||
#define VK_NO_PROTOTYPES
|
||||
#endif
|
||||
#if defined(VK_USE_PLATFORM_WIN32_KHR) && !defined(NOMINMAX)
|
||||
#define NOMINMAX
|
||||
#endif
|
||||
|
||||
// Vulkan includes
|
||||
#ifdef IMGUI_IMPL_VULKAN_USE_VOLK
|
||||
#ifdef IMGUI_IMPL_VULKAN_VOLK_FILENAME
|
||||
#include IMGUI_IMPL_VULKAN_VOLK_FILENAME
|
||||
#else
|
||||
#include <volk.h>
|
||||
#endif
|
||||
#else
|
||||
#include <vulkan/vulkan.h>
|
||||
#endif
|
||||
#if defined(VK_VERSION_1_3) || defined(VK_KHR_dynamic_rendering)
|
||||
#define IMGUI_IMPL_VULKAN_HAS_DYNAMIC_RENDERING
|
||||
#endif
|
||||
|
||||
// Backend uses a small number of descriptors per font atlas + as many as additional calls done to ImGui_ImplVulkan_AddTexture().
|
||||
#define IMGUI_IMPL_VULKAN_MINIMUM_IMAGE_SAMPLER_POOL_SIZE (8) // Minimum per atlas
|
||||
|
||||
// Specify settings to create pipeline and swapchain
|
||||
struct ImGui_ImplVulkan_PipelineInfo
|
||||
{
|
||||
// For Main viewport only
|
||||
VkRenderPass RenderPass; // Ignored if using dynamic rendering
|
||||
|
||||
// For Main and Secondary viewports
|
||||
uint32_t Subpass; //
|
||||
VkSampleCountFlagBits MSAASamples = {}; // 0 defaults to VK_SAMPLE_COUNT_1_BIT
|
||||
#ifdef IMGUI_IMPL_VULKAN_HAS_DYNAMIC_RENDERING
|
||||
VkPipelineRenderingCreateInfoKHR PipelineRenderingCreateInfo; // Optional, valid if .sType == VK_STRUCTURE_TYPE_PIPELINE_RENDERING_CREATE_INFO_KHR
|
||||
#endif
|
||||
|
||||
// For Secondary viewports only (created/managed by backend)
|
||||
VkImageUsageFlags SwapChainImageUsage; // Extra flags for vkCreateSwapchainKHR() calls for secondary viewports. We automatically add VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT. You can add e.g. VK_IMAGE_USAGE_TRANSFER_SRC_BIT if you need to capture from viewports.
|
||||
};
|
||||
|
||||
// Initialization data, for ImGui_ImplVulkan_Init()
|
||||
// [Please zero-clear before use!]
|
||||
// - About descriptor pool:
|
||||
// - A VkDescriptorPool should be created with VK_DESCRIPTOR_POOL_CREATE_FREE_DESCRIPTOR_SET_BIT,
|
||||
// and must contain a pool size large enough to hold a small number of VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER descriptors.
|
||||
// - As an convenience, by setting DescriptorPoolSize > 0 the backend will create one for you.
|
||||
// - About dynamic rendering:
|
||||
// - When using dynamic rendering, set UseDynamicRendering=true + fill PipelineInfoMain.PipelineRenderingCreateInfo structure.
|
||||
struct ImGui_ImplVulkan_InitInfo
|
||||
{
|
||||
uint32_t ApiVersion; // Fill with API version of Instance, e.g. VK_API_VERSION_1_3 or your value of VkApplicationInfo::apiVersion. May be lower than header version (VK_HEADER_VERSION_COMPLETE)
|
||||
VkInstance Instance;
|
||||
VkPhysicalDevice PhysicalDevice;
|
||||
VkDevice Device;
|
||||
uint32_t QueueFamily;
|
||||
VkQueue Queue;
|
||||
VkDescriptorPool DescriptorPool; // See requirements in note above; ignored if using DescriptorPoolSize > 0
|
||||
uint32_t DescriptorPoolSize; // Optional: set to create internal descriptor pool automatically instead of using DescriptorPool.
|
||||
uint32_t MinImageCount; // >= 2
|
||||
uint32_t ImageCount; // >= MinImageCount
|
||||
VkPipelineCache PipelineCache; // Optional
|
||||
|
||||
// Pipeline
|
||||
ImGui_ImplVulkan_PipelineInfo PipelineInfoMain; // Infos for Main Viewport (created by app/user)
|
||||
ImGui_ImplVulkan_PipelineInfo PipelineInfoForViewports; // Infos for Secondary Viewports (created by backend)
|
||||
//VkRenderPass RenderPass; // --> Since 2025/09/26: set 'PipelineInfoMain.RenderPass' instead
|
||||
//uint32_t Subpass; // --> Since 2025/09/26: set 'PipelineInfoMain.Subpass' instead
|
||||
//VkSampleCountFlagBits MSAASamples; // --> Since 2025/09/26: set 'PipelineInfoMain.MSAASamples' instead
|
||||
//VkPipelineRenderingCreateInfoKHR PipelineRenderingCreateInfo; // Since 2025/09/26: set 'PipelineInfoMain.PipelineRenderingCreateInfo' instead
|
||||
|
||||
// (Optional) Dynamic Rendering
|
||||
// Need to explicitly enable VK_KHR_dynamic_rendering extension to use this, even for Vulkan 1.3 + setup PipelineInfoMain.PipelineRenderingCreateInfo and PipelineInfoViewports.PipelineRenderingCreateInfo.
|
||||
bool UseDynamicRendering;
|
||||
|
||||
// (Optional) Allocation, Debugging
|
||||
const VkAllocationCallbacks* Allocator;
|
||||
void (*CheckVkResultFn)(VkResult err);
|
||||
VkDeviceSize MinAllocationSize; // Minimum allocation size. Set to 1024*1024 to satisfy zealous best practices validation layer and waste a little memory.
|
||||
|
||||
// (Optional) Customize default vertex/fragment shaders.
|
||||
// - if .sType == VK_STRUCTURE_TYPE_SHADER_MODULE_CREATE_INFO we use specified structs, otherwise we use defaults.
|
||||
// - Shader inputs/outputs need to match ours. Code/data pointed to by the structure needs to survive for whole during of backend usage.
|
||||
VkShaderModuleCreateInfo CustomShaderVertCreateInfo;
|
||||
VkShaderModuleCreateInfo CustomShaderFragCreateInfo;
|
||||
};
|
||||
|
||||
// Follow "Getting Started" link and check examples/ folder to learn about using backends!
|
||||
IMGUI_IMPL_API bool ImGui_ImplVulkan_Init(ImGui_ImplVulkan_InitInfo* info);
|
||||
IMGUI_IMPL_API void ImGui_ImplVulkan_Shutdown();
|
||||
IMGUI_IMPL_API void ImGui_ImplVulkan_NewFrame();
|
||||
IMGUI_IMPL_API void ImGui_ImplVulkan_RenderDrawData(ImDrawData* draw_data, VkCommandBuffer command_buffer, VkPipeline pipeline = VK_NULL_HANDLE);
|
||||
IMGUI_IMPL_API void ImGui_ImplVulkan_SetMinImageCount(uint32_t min_image_count); // To override MinImageCount after initialization (e.g. if swap chain is recreated)
|
||||
|
||||
// (Advanced) Use e.g. if you need to recreate pipeline without reinitializing the backend (see #8110, #8111)
|
||||
// The main window pipeline will be created by ImGui_ImplVulkan_Init() if possible (== RenderPass xor (UseDynamicRendering && PipelineRenderingCreateInfo->sType == VK_STRUCTURE_TYPE_PIPELINE_RENDERING_CREATE_INFO_KHR))
|
||||
// Else, the pipeline can be created, or re-created, using ImGui_ImplVulkan_CreateMainPipeline() before rendering.
|
||||
IMGUI_IMPL_API void ImGui_ImplVulkan_CreateMainPipeline(const ImGui_ImplVulkan_PipelineInfo* info);
|
||||
|
||||
// (Advanced) Use e.g. if you need to precisely control the timing of texture updates (e.g. for staged rendering), by setting ImDrawData::Textures = NULL to handle this manually.
|
||||
IMGUI_IMPL_API void ImGui_ImplVulkan_UpdateTexture(ImTextureData* tex);
|
||||
|
||||
// Register a texture (VkDescriptorSet == ImTextureID)
|
||||
// FIXME: This is experimental in the sense that we are unsure how to best design/tackle this problem
|
||||
// Please post to https://github.com/ocornut/imgui/pull/914 if you have suggestions.
|
||||
IMGUI_IMPL_API VkDescriptorSet ImGui_ImplVulkan_AddTexture(VkSampler sampler, VkImageView image_view, VkImageLayout image_layout);
|
||||
IMGUI_IMPL_API void ImGui_ImplVulkan_RemoveTexture(VkDescriptorSet descriptor_set);
|
||||
|
||||
// Optional: load Vulkan functions with a custom function loader
|
||||
// This is only useful with IMGUI_IMPL_VULKAN_NO_PROTOTYPES / VK_NO_PROTOTYPES
|
||||
IMGUI_IMPL_API bool ImGui_ImplVulkan_LoadFunctions(uint32_t api_version, PFN_vkVoidFunction(*loader_func)(const char* function_name, void* user_data), void* user_data = nullptr);
|
||||
|
||||
// [BETA] Selected render state data shared with callbacks.
|
||||
// This is temporarily stored in GetPlatformIO().Renderer_RenderState during the ImGui_ImplVulkan_RenderDrawData() call.
|
||||
// (Please open an issue if you feel you need access to more data)
|
||||
struct ImGui_ImplVulkan_RenderState
|
||||
{
|
||||
VkCommandBuffer CommandBuffer;
|
||||
VkPipeline Pipeline;
|
||||
VkPipelineLayout PipelineLayout;
|
||||
};
|
||||
|
||||
//-------------------------------------------------------------------------
|
||||
// Internal / Miscellaneous Vulkan Helpers
|
||||
//-------------------------------------------------------------------------
|
||||
// Used by example's main.cpp. Used by multi-viewport features. PROBABLY NOT used by your own engine/app.
|
||||
//
|
||||
// You probably do NOT need to use or care about those functions.
|
||||
// Those functions only exist because:
|
||||
// 1) they facilitate the readability and maintenance of the multiple main.cpp examples files.
|
||||
// 2) the multi-viewport / platform window implementation needs them internally.
|
||||
// Generally we avoid exposing any kind of superfluous high-level helpers in the backends,
|
||||
// but it is too much code to duplicate everywhere so we exceptionally expose them.
|
||||
//
|
||||
// Your engine/app will likely _already_ have code to setup all that stuff (swap chain,
|
||||
// render pass, frame buffers, etc.). You may read this code if you are curious, but
|
||||
// it is recommended you use your own custom tailored code to do equivalent work.
|
||||
//
|
||||
// We don't provide a strong guarantee that we won't change those functions API.
|
||||
//
|
||||
// The ImGui_ImplVulkanH_XXX functions should NOT interact with any of the state used
|
||||
// by the regular ImGui_ImplVulkan_XXX functions.
|
||||
//-------------------------------------------------------------------------
|
||||
|
||||
struct ImGui_ImplVulkanH_Frame;
|
||||
struct ImGui_ImplVulkanH_Window;
|
||||
|
||||
// Helpers
|
||||
IMGUI_IMPL_API void ImGui_ImplVulkanH_CreateOrResizeWindow(VkInstance instance, VkPhysicalDevice physical_device, VkDevice device, ImGui_ImplVulkanH_Window* wd, uint32_t queue_family, const VkAllocationCallbacks* allocator, int w, int h, uint32_t min_image_count, VkImageUsageFlags image_usage);
|
||||
IMGUI_IMPL_API void ImGui_ImplVulkanH_DestroyWindow(VkInstance instance, VkDevice device, ImGui_ImplVulkanH_Window* wd, const VkAllocationCallbacks* allocator);
|
||||
IMGUI_IMPL_API VkSurfaceFormatKHR ImGui_ImplVulkanH_SelectSurfaceFormat(VkPhysicalDevice physical_device, VkSurfaceKHR surface, const VkFormat* request_formats, int request_formats_count, VkColorSpaceKHR request_color_space);
|
||||
IMGUI_IMPL_API VkPresentModeKHR ImGui_ImplVulkanH_SelectPresentMode(VkPhysicalDevice physical_device, VkSurfaceKHR surface, const VkPresentModeKHR* request_modes, int request_modes_count);
|
||||
IMGUI_IMPL_API VkPhysicalDevice ImGui_ImplVulkanH_SelectPhysicalDevice(VkInstance instance);
|
||||
IMGUI_IMPL_API uint32_t ImGui_ImplVulkanH_SelectQueueFamilyIndex(VkPhysicalDevice physical_device);
|
||||
IMGUI_IMPL_API int ImGui_ImplVulkanH_GetMinImageCountFromPresentMode(VkPresentModeKHR present_mode);
|
||||
IMGUI_IMPL_API ImGui_ImplVulkanH_Window* ImGui_ImplVulkanH_GetWindowDataFromViewport(ImGuiViewport* viewport); // Access to Vulkan objects associated with a viewport (e.g to export a screenshot)
|
||||
|
||||
// Helper structure to hold the data needed by one rendering frame
|
||||
// (Used by example's main.cpp. Used by multi-viewport features. Probably NOT used by your own engine/app.)
|
||||
// [Please zero-clear before use!]
|
||||
struct ImGui_ImplVulkanH_Frame
|
||||
{
|
||||
VkCommandPool CommandPool;
|
||||
VkCommandBuffer CommandBuffer;
|
||||
VkFence Fence;
|
||||
VkImage Backbuffer;
|
||||
VkImageView BackbufferView;
|
||||
VkFramebuffer Framebuffer;
|
||||
};
|
||||
|
||||
struct ImGui_ImplVulkanH_FrameSemaphores
|
||||
{
|
||||
VkSemaphore ImageAcquiredSemaphore;
|
||||
VkSemaphore RenderCompleteSemaphore;
|
||||
};
|
||||
|
||||
// Helper structure to hold the data needed by one rendering context into one OS window
|
||||
// (Used by example's main.cpp. Used by multi-viewport features. Probably NOT used by your own engine/app.)
|
||||
struct ImGui_ImplVulkanH_Window
|
||||
{
|
||||
int Width;
|
||||
int Height;
|
||||
VkSwapchainKHR Swapchain;
|
||||
VkSurfaceKHR Surface;
|
||||
VkSurfaceFormatKHR SurfaceFormat;
|
||||
VkPresentModeKHR PresentMode;
|
||||
VkRenderPass RenderPass;
|
||||
bool UseDynamicRendering;
|
||||
bool ClearEnable;
|
||||
VkClearValue ClearValue;
|
||||
uint32_t FrameIndex; // Current frame being rendered to (0 <= FrameIndex < FrameInFlightCount)
|
||||
uint32_t ImageCount; // Number of simultaneous in-flight frames (returned by vkGetSwapchainImagesKHR, usually derived from min_image_count)
|
||||
uint32_t SemaphoreCount; // Number of simultaneous in-flight frames + 1, to be able to use it in vkAcquireNextImageKHR
|
||||
uint32_t SemaphoreIndex; // Current set of swapchain wait semaphores we're using (needs to be distinct from per frame data)
|
||||
ImVector<ImGui_ImplVulkanH_Frame> Frames;
|
||||
ImVector<ImGui_ImplVulkanH_FrameSemaphores> FrameSemaphores;
|
||||
|
||||
ImGui_ImplVulkanH_Window()
|
||||
{
|
||||
memset((void*)this, 0, sizeof(*this));
|
||||
PresentMode = (VkPresentModeKHR)~0; // Ensure we get an error if user doesn't set this.
|
||||
ClearEnable = true;
|
||||
}
|
||||
};
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
1088
src/ThirdParty/imgui/backends/imgui_impl_wgpu.cpp
vendored
1088
src/ThirdParty/imgui/backends/imgui_impl_wgpu.cpp
vendored
File diff suppressed because it is too large
Load Diff
123
src/ThirdParty/imgui/backends/imgui_impl_wgpu.h
vendored
123
src/ThirdParty/imgui/backends/imgui_impl_wgpu.h
vendored
@@ -1,123 +0,0 @@
|
||||
// dear imgui: Renderer for WebGPU
|
||||
// This needs to be used along with a Platform Binding (e.g. GLFW, SDL2, SDL3)
|
||||
// (Please note that WebGPU is a recent API, may not be supported by all browser, and its ecosystem is generally a mess)
|
||||
|
||||
// When targeting native platforms:
|
||||
// - One of IMGUI_IMPL_WEBGPU_BACKEND_DAWN or IMGUI_IMPL_WEBGPU_BACKEND_WGPU *must* be provided.
|
||||
// When targeting Emscripten:
|
||||
// - We now defaults to IMGUI_IMPL_WEBGPU_BACKEND_DAWN is Emscripten version is 4.0.10+, which correspond to using Emscripten '--use-port=emdawnwebgpu'.
|
||||
// - We can still define IMGUI_IMPL_WEBGPU_BACKEND_WGPU to use Emscripten '-s USE_WEBGPU=1' which is marked as obsolete by Emscripten.
|
||||
// Add #define to your imconfig.h file, or as a compilation flag in your build system.
|
||||
// This requirement may be removed once WebGPU stabilizes and backends converge on a unified interface.
|
||||
//#define IMGUI_IMPL_WEBGPU_BACKEND_DAWN
|
||||
//#define IMGUI_IMPL_WEBGPU_BACKEND_WGPU
|
||||
|
||||
// Implemented features:
|
||||
// [X] Renderer: User texture binding. Use 'WGPUTextureView' as ImTextureID. Read the FAQ about ImTextureID/ImTextureRef!
|
||||
// [X] Renderer: Large meshes support (64k+ vertices) even with 16-bit indices (ImGuiBackendFlags_RendererHasVtxOffset).
|
||||
// [X] Renderer: Expose selected render state for draw callbacks to use. Access in '(ImGui_ImplXXXX_RenderState*)GetPlatformIO().Renderer_RenderState'.
|
||||
// [X] Renderer: Texture updates support for dynamic font system (ImGuiBackendFlags_RendererHasTextures).
|
||||
// Missing features or Issues:
|
||||
// [ ] Renderer: Multi-viewport support (multiple windows), useful for desktop.
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
#pragma once
|
||||
#include "imgui.h" // IMGUI_IMPL_API
|
||||
#ifndef IMGUI_DISABLE
|
||||
|
||||
// Setup Emscripten default if not specified.
|
||||
#if defined(__EMSCRIPTEN__) && !defined(IMGUI_IMPL_WEBGPU_BACKEND_DAWN) && !defined(IMGUI_IMPL_WEBGPU_BACKEND_WGPU)
|
||||
#include <emscripten/version.h>
|
||||
#if (__EMSCRIPTEN_major__ >= 4) && (__EMSCRIPTEN_minor__ >= 0) && (__EMSCRIPTEN_tiny__ >= 10)
|
||||
#define IMGUI_IMPL_WEBGPU_BACKEND_DAWN
|
||||
#else
|
||||
#define IMGUI_IMPL_WEBGPU_BACKEND_WGPU
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#include <webgpu/webgpu.h>
|
||||
#if defined(IMGUI_IMPL_WEBGPU_BACKEND_WGPU) && !defined(__EMSCRIPTEN__)
|
||||
#include <webgpu/wgpu.h> // WGPULogLevel
|
||||
#endif
|
||||
|
||||
// Initialization data, for ImGui_ImplWGPU_Init()
|
||||
struct ImGui_ImplWGPU_InitInfo
|
||||
{
|
||||
WGPUDevice Device = nullptr;
|
||||
int NumFramesInFlight = 3;
|
||||
WGPUTextureFormat RenderTargetFormat = WGPUTextureFormat_Undefined;
|
||||
WGPUTextureFormat DepthStencilFormat = WGPUTextureFormat_Undefined;
|
||||
WGPUMultisampleState PipelineMultisampleState = {};
|
||||
|
||||
ImGui_ImplWGPU_InitInfo()
|
||||
{
|
||||
PipelineMultisampleState.count = 1;
|
||||
PipelineMultisampleState.mask = UINT32_MAX;
|
||||
PipelineMultisampleState.alphaToCoverageEnabled = false;
|
||||
}
|
||||
};
|
||||
|
||||
// Follow "Getting Started" link and check examples/ folder to learn about using backends!
|
||||
IMGUI_IMPL_API bool ImGui_ImplWGPU_Init(ImGui_ImplWGPU_InitInfo* init_info);
|
||||
IMGUI_IMPL_API void ImGui_ImplWGPU_Shutdown();
|
||||
IMGUI_IMPL_API void ImGui_ImplWGPU_NewFrame();
|
||||
IMGUI_IMPL_API void ImGui_ImplWGPU_RenderDrawData(ImDrawData* draw_data, WGPURenderPassEncoder pass_encoder);
|
||||
|
||||
// Use if you want to reset your rendering device without losing Dear ImGui state.
|
||||
IMGUI_IMPL_API bool ImGui_ImplWGPU_CreateDeviceObjects();
|
||||
IMGUI_IMPL_API void ImGui_ImplWGPU_InvalidateDeviceObjects();
|
||||
|
||||
// (Advanced) Use e.g. if you need to precisely control the timing of texture updates (e.g. for staged rendering), by setting ImDrawData::Textures = NULL to handle this manually.
|
||||
IMGUI_IMPL_API void ImGui_ImplWGPU_UpdateTexture(ImTextureData* tex);
|
||||
|
||||
// [BETA] Selected render state data shared with callbacks.
|
||||
// This is temporarily stored in GetPlatformIO().Renderer_RenderState during the ImGui_ImplWGPU_RenderDrawData() call.
|
||||
// (Please open an issue if you feel you need access to more data)
|
||||
struct ImGui_ImplWGPU_RenderState
|
||||
{
|
||||
WGPUDevice Device;
|
||||
WGPURenderPassEncoder RenderPassEncoder;
|
||||
};
|
||||
|
||||
//-------------------------------------------------------------------------
|
||||
// Internal Helpers
|
||||
// Those are currently used by our example applications.
|
||||
//-------------------------------------------------------------------------
|
||||
|
||||
// (Optional) Helper to wrap some of the Dawn/WGPU/Emscripten quirks
|
||||
bool ImGui_ImplWGPU_IsSurfaceStatusError(WGPUSurfaceGetCurrentTextureStatus status);
|
||||
bool ImGui_ImplWGPU_IsSurfaceStatusSubOptimal(WGPUSurfaceGetCurrentTextureStatus status); // Return whether the texture is suboptimal and may need to be recreated.
|
||||
|
||||
// (Optional) Helper for debugging/logging
|
||||
void ImGui_ImplWGPU_DebugPrintAdapterInfo(const WGPUAdapter& adapter);
|
||||
const char* ImGui_ImplWGPU_GetBackendTypeName(WGPUBackendType type);
|
||||
const char* ImGui_ImplWGPU_GetAdapterTypeName(WGPUAdapterType type);
|
||||
#if defined(IMGUI_IMPL_WEBGPU_BACKEND_DAWN)
|
||||
const char* ImGui_ImplWGPU_GetDeviceLostReasonName(WGPUDeviceLostReason type);
|
||||
const char* ImGui_ImplWGPU_GetErrorTypeName(WGPUErrorType type);
|
||||
#elif defined(IMGUI_IMPL_WEBGPU_BACKEND_WGPU) && !defined(__EMSCRIPTEN__)
|
||||
const char* ImGui_ImplWGPU_GetLogLevelName(WGPULogLevel level);
|
||||
#endif
|
||||
|
||||
// (Optional) Helper to create a surface on macOS/Wayland/X11/Window
|
||||
#ifndef __EMSCRIPTEN__
|
||||
struct ImGui_ImplWGPU_CreateSurfaceInfo
|
||||
{
|
||||
WGPUInstance Instance;
|
||||
const char* System; // "cocoa" | "wayland" | "x11" | "win32"
|
||||
void* RawWindow; // NSWindow* | 0 | Window | HWND
|
||||
void* RawDisplay; // 0 | wl_display* | Display* | 0
|
||||
void* RawSurface; // | wl_surface* | 0 | 0
|
||||
void* RawInstance; // 0 | 0 | 0 | HINSTANCE
|
||||
};
|
||||
WGPUSurface ImGui_ImplWGPU_CreateWGPUSurfaceHelper(ImGui_ImplWGPU_CreateSurfaceInfo* info);
|
||||
#endif // #ifndef __EMSCRIPTEN__
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
1476
src/ThirdParty/imgui/backends/imgui_impl_win32.cpp
vendored
1476
src/ThirdParty/imgui/backends/imgui_impl_win32.cpp
vendored
File diff suppressed because it is too large
Load Diff
54
src/ThirdParty/imgui/backends/imgui_impl_win32.h
vendored
54
src/ThirdParty/imgui/backends/imgui_impl_win32.h
vendored
@@ -1,54 +0,0 @@
|
||||
// dear imgui: Platform Backend for Windows (standard windows API for 32-bits AND 64-bits applications)
|
||||
// This needs to be used along with a Renderer (e.g. DirectX11, OpenGL3, Vulkan..)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Platform: Clipboard support (for Win32 this is actually part of core dear imgui)
|
||||
// [X] Platform: Mouse support. Can discriminate Mouse/TouchScreen/Pen.
|
||||
// [X] Platform: Keyboard support. Since 1.87 we are using the io.AddKeyEvent() function. Pass ImGuiKey values to all key functions e.g. ImGui::IsKeyPressed(ImGuiKey_Space). [Legacy VK_* values are obsolete since 1.87 and not supported since 1.91.5]
|
||||
// [X] Platform: Gamepad support.
|
||||
// [X] Platform: Mouse cursor shape and visibility (ImGuiBackendFlags_HasMouseCursors). Disable with 'io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange'.
|
||||
// [X] Platform: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
|
||||
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
|
||||
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
#pragma once
|
||||
#include "imgui.h" // IMGUI_IMPL_API
|
||||
#ifndef IMGUI_DISABLE
|
||||
|
||||
// Follow "Getting Started" link and check examples/ folder to learn about using backends!
|
||||
IMGUI_IMPL_API bool ImGui_ImplWin32_Init(void* hwnd);
|
||||
IMGUI_IMPL_API bool ImGui_ImplWin32_InitForOpenGL(void* hwnd);
|
||||
IMGUI_IMPL_API void ImGui_ImplWin32_Shutdown();
|
||||
IMGUI_IMPL_API void ImGui_ImplWin32_NewFrame();
|
||||
|
||||
// Win32 message handler your application need to call.
|
||||
// - Intentionally commented out in a '#if 0' block to avoid dragging dependencies on <windows.h> from this helper.
|
||||
// - You should COPY the line below into your .cpp code to forward declare the function and then you can call it.
|
||||
// - Call from your application's message handler. Keep calling your message handler unless this function returns TRUE.
|
||||
|
||||
#if 0
|
||||
extern IMGUI_IMPL_API LRESULT ImGui_ImplWin32_WndProcHandler(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
|
||||
#endif
|
||||
|
||||
// DPI-related helpers (optional)
|
||||
// - Use to enable DPI awareness without having to create an application manifest.
|
||||
// - Your own app may already do this via a manifest or explicit calls. This is mostly useful for our examples/ apps.
|
||||
// - In theory we could call simple functions from Windows SDK such as SetProcessDPIAware(), SetProcessDpiAwareness(), etc.
|
||||
// but most of the functions provided by Microsoft require Windows 8.1/10+ SDK at compile time and Windows 8/10+ at runtime,
|
||||
// neither we want to require the user to have. So we dynamically select and load those functions to avoid dependencies.
|
||||
IMGUI_IMPL_API void ImGui_ImplWin32_EnableDpiAwareness();
|
||||
IMGUI_IMPL_API float ImGui_ImplWin32_GetDpiScaleForHwnd(void* hwnd); // HWND hwnd
|
||||
IMGUI_IMPL_API float ImGui_ImplWin32_GetDpiScaleForMonitor(void* monitor); // HMONITOR monitor
|
||||
|
||||
// Transparency related helpers (optional) [experimental]
|
||||
// - Use to enable alpha compositing transparency with the desktop.
|
||||
// - Use together with e.g. clearing your framebuffer with zero-alpha.
|
||||
IMGUI_IMPL_API void ImGui_ImplWin32_EnableAlphaCompositing(void* hwnd); // HWND hwnd
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
@@ -1,40 +0,0 @@
|
||||
|
||||
Instructions to rebuild imgui_impl_sdlgpu3_shaders.h
|
||||
(You don't need to copy this folder if you are using the backend as-is)
|
||||
|
||||
1) Compile the raw shader files to SPIRV:
|
||||
|
||||
glslc -o vertex.spv -c shader.vert
|
||||
glslc -o fragment.spv -c shader.frag
|
||||
|
||||
|
||||
2) Build SDL_shadercross (https://github.com/libsdl-org/SDL_shadercross)
|
||||
|
||||
|
||||
3-A) Compiling for the Vulkan Driver:
|
||||
|
||||
Nothing to do, you just need the previous vertex.spv/fragment.spv, proceed to step 4
|
||||
|
||||
|
||||
3-B) Compiling for the DirectX 12 Driver:
|
||||
|
||||
./shadercross vertex.spv -s SPIRV -d DXBC -t vertex -e main -o vertex.dxbc
|
||||
./shadercross fragment.spv -s SPIRV -d DXBC -t fragment -e main -o fragment.dxbc
|
||||
|
||||
Proceed to step 4
|
||||
|
||||
|
||||
3-C) Compiling for Metal (On windows you'll need the Metal Developer Tools for Windows, on linux you might use wine, but I never tested it):
|
||||
|
||||
./shadercross vertex.spv -s SPIRV -d MSL -t vertex -e main -o vertex.metal
|
||||
./shadercross fragment.spv -s SPIRV -d MSL -t fragment -e main -o fragment.metal
|
||||
|
||||
xcrun -sdk macosx metal -o vertex.ir -c vertex.metal
|
||||
xcrun -sdk macosx metal -o fragment.ir -c fragment.metal
|
||||
xcrun -sdk macosx metallib -o vertex.metallib -c vertex.ir
|
||||
xcrun -sdk macosx metallib -o fragment.metallib -c fragment.ir
|
||||
|
||||
Proceed to step 4
|
||||
|
||||
|
||||
4) Use a tool like https://notisrac.github.io/FileToCArray/ or misc/fonts/binary_to_compressed_c.cpp in imgui repository to convert the file to a uint8_t array.
|
||||
@@ -1,15 +0,0 @@
|
||||
#version 450 core
|
||||
layout(location = 0) out vec4 fColor;
|
||||
|
||||
layout(set=2, binding=0) uniform sampler2D sTexture;
|
||||
|
||||
layout(location = 0) in struct
|
||||
{
|
||||
vec4 Color;
|
||||
vec2 UV;
|
||||
} In;
|
||||
|
||||
void main()
|
||||
{
|
||||
fColor = In.Color * texture(sTexture, In.UV.st);
|
||||
}
|
||||
@@ -1,24 +0,0 @@
|
||||
#version 450 core
|
||||
layout(location = 0) in vec2 aPos;
|
||||
layout(location = 1) in vec2 aUV;
|
||||
layout(location = 2) in vec4 aColor;
|
||||
|
||||
layout(set=1,binding=0) uniform UBO
|
||||
{
|
||||
vec2 uScale;
|
||||
vec2 uTranslate;
|
||||
} ubo;
|
||||
|
||||
layout(location = 0) out struct
|
||||
{
|
||||
vec4 Color;
|
||||
vec2 UV;
|
||||
} Out;
|
||||
|
||||
void main()
|
||||
{
|
||||
Out.Color = aColor;
|
||||
Out.UV = aUV;
|
||||
gl_Position = vec4(aPos * ubo.uScale + ubo.uTranslate, 0, 1);
|
||||
gl_Position.y *= -1.0f;
|
||||
}
|
||||
@@ -1,4 +0,0 @@
|
||||
|
||||
Script to rebuild shaders stored inside imgui_impl_vulkan.h
|
||||
(You don't need to copy this folder if you are using the backend as-is)
|
||||
|
||||
@@ -1,6 +0,0 @@
|
||||
#!/bin/bash
|
||||
## -V: create SPIR-V binary
|
||||
## -x: save binary output as text-based 32-bit hexadecimal numbers
|
||||
## -o: output file
|
||||
glslangValidator -V -x -o glsl_shader.frag.u32 glsl_shader.frag
|
||||
glslangValidator -V -x -o glsl_shader.vert.u32 glsl_shader.vert
|
||||
@@ -1,14 +0,0 @@
|
||||
#version 450 core
|
||||
layout(location = 0) out vec4 fColor;
|
||||
|
||||
layout(set=0, binding=0) uniform sampler2D sTexture;
|
||||
|
||||
layout(location = 0) in struct {
|
||||
vec4 Color;
|
||||
vec2 UV;
|
||||
} In;
|
||||
|
||||
void main()
|
||||
{
|
||||
fColor = In.Color * texture(sTexture, In.UV.st);
|
||||
}
|
||||
@@ -1,25 +0,0 @@
|
||||
#version 450 core
|
||||
layout(location = 0) in vec2 aPos;
|
||||
layout(location = 1) in vec2 aUV;
|
||||
layout(location = 2) in vec4 aColor;
|
||||
|
||||
layout(push_constant) uniform uPushConstant {
|
||||
vec2 uScale;
|
||||
vec2 uTranslate;
|
||||
} pc;
|
||||
|
||||
out gl_PerVertex {
|
||||
vec4 gl_Position;
|
||||
};
|
||||
|
||||
layout(location = 0) out struct {
|
||||
vec4 Color;
|
||||
vec2 UV;
|
||||
} Out;
|
||||
|
||||
void main()
|
||||
{
|
||||
Out.Color = aColor;
|
||||
Out.UV = aUV;
|
||||
gl_Position = vec4(aPos * pc.uScale + pc.uTranslate, 0, 1);
|
||||
}
|
||||
9
src/ThirdParty/imgui/examples/README.txt
vendored
9
src/ThirdParty/imgui/examples/README.txt
vendored
@@ -1,9 +0,0 @@
|
||||
See BACKENDS and EXAMPLES files in the docs/ folder, or on the web at: https://github.com/ocornut/imgui/tree/master/docs
|
||||
|
||||
Backends = Helper code to facilitate integration with platforms/graphics api (used by Examples + should be used by your app).
|
||||
Examples = Standalone applications showcasing integration with platforms/graphics api.
|
||||
|
||||
Some Examples have extra README files in their respective directory, please check them too!
|
||||
|
||||
Once Dear ImGui is running (in either examples or your own application/game/engine),
|
||||
run and refer to ImGui::ShowDemoWindow() in imgui_demo.cpp for the end-user API.
|
||||
@@ -1,36 +0,0 @@
|
||||
|
||||
# Configuration
|
||||
|
||||
Dear ImGui outputs 16-bit vertex indices by default.
|
||||
Allegro doesn't support them natively, so we have two solutions: convert the indices manually in imgui_impl_allegro5.cpp, or compile dear imgui with 32-bit indices.
|
||||
You can either modify imconfig.h that comes with Dear ImGui (easier), or set a C++ preprocessor option IMGUI_USER_CONFIG to find to a filename.
|
||||
We are providing `imconfig_allegro5.h` that enables 32-bit indices.
|
||||
Note that the backend supports _BOTH_ 16-bit and 32-bit indices, but 32-bit indices will be slightly faster as they won't require a manual conversion.
|
||||
|
||||
# How to Build
|
||||
|
||||
### On Ubuntu 14.04+ and macOS
|
||||
|
||||
```bash
|
||||
g++ -DIMGUI_USER_CONFIG=\"examples/example_allegro5/imconfig_allegro5.h\" -I .. -I ../.. -I ../../backends main.cpp ../../backends/imgui_impl_allegro5.cpp ../../imgui*.cpp -lallegro -lallegro_main -lallegro_primitives -o allegro5_example
|
||||
```
|
||||
|
||||
On macOS, install Allegro with homebrew: `brew install allegro`.
|
||||
|
||||
### On Windows with Visual Studio's CLI
|
||||
|
||||
You may install Allegro using vcpkg:
|
||||
```
|
||||
git clone https://github.com/Microsoft/vcpkg
|
||||
cd vcpkg
|
||||
bootstrap-vcpkg.bat
|
||||
vcpkg install allegro5 --triplet=x86-windows ; for win32
|
||||
vcpkg install allegro5 --triplet=x64-windows ; for win64
|
||||
vcpkg integrate install ; register include / libs in Visual Studio
|
||||
```
|
||||
|
||||
Build:
|
||||
```
|
||||
set ALLEGRODIR=path_to_your_allegro5_folder
|
||||
cl /Zi /MD /utf-8 /I %ALLEGRODIR%\include /DIMGUI_USER_CONFIG=\"examples/example_allegro5/imconfig_allegro5.h\" /I .. /I ..\.. /I ..\..\backends main.cpp ..\..\backends\imgui_impl_allegro5.cpp ..\..\imgui*.cpp /link /LIBPATH:%ALLEGRODIR%\lib allegro-5.0.10-monolith-md.lib user32.lib
|
||||
```
|
||||
@@ -1,185 +0,0 @@
|
||||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
|
||||
<ItemGroup Label="ProjectConfigurations">
|
||||
<ProjectConfiguration Include="Debug|Win32">
|
||||
<Configuration>Debug</Configuration>
|
||||
<Platform>Win32</Platform>
|
||||
</ProjectConfiguration>
|
||||
<ProjectConfiguration Include="Debug|x64">
|
||||
<Configuration>Debug</Configuration>
|
||||
<Platform>x64</Platform>
|
||||
</ProjectConfiguration>
|
||||
<ProjectConfiguration Include="Release|Win32">
|
||||
<Configuration>Release</Configuration>
|
||||
<Platform>Win32</Platform>
|
||||
</ProjectConfiguration>
|
||||
<ProjectConfiguration Include="Release|x64">
|
||||
<Configuration>Release</Configuration>
|
||||
<Platform>x64</Platform>
|
||||
</ProjectConfiguration>
|
||||
</ItemGroup>
|
||||
<PropertyGroup Label="Globals">
|
||||
<ProjectGuid>{73F235B5-7D31-4FC6-8682-DDC5A097B9C1}</ProjectGuid>
|
||||
<RootNamespace>example_allegro5</RootNamespace>
|
||||
<WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>
|
||||
</PropertyGroup>
|
||||
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
|
||||
<ConfigurationType>Application</ConfigurationType>
|
||||
<UseDebugLibraries>true</UseDebugLibraries>
|
||||
<CharacterSet>MultiByte</CharacterSet>
|
||||
<PlatformToolset>v140</PlatformToolset>
|
||||
</PropertyGroup>
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
|
||||
<ConfigurationType>Application</ConfigurationType>
|
||||
<UseDebugLibraries>true</UseDebugLibraries>
|
||||
<CharacterSet>MultiByte</CharacterSet>
|
||||
<PlatformToolset>v140</PlatformToolset>
|
||||
</PropertyGroup>
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
|
||||
<ConfigurationType>Application</ConfigurationType>
|
||||
<UseDebugLibraries>false</UseDebugLibraries>
|
||||
<WholeProgramOptimization>true</WholeProgramOptimization>
|
||||
<CharacterSet>MultiByte</CharacterSet>
|
||||
<PlatformToolset>v140</PlatformToolset>
|
||||
</PropertyGroup>
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
|
||||
<ConfigurationType>Application</ConfigurationType>
|
||||
<UseDebugLibraries>false</UseDebugLibraries>
|
||||
<WholeProgramOptimization>true</WholeProgramOptimization>
|
||||
<CharacterSet>MultiByte</CharacterSet>
|
||||
<PlatformToolset>v140</PlatformToolset>
|
||||
</PropertyGroup>
|
||||
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
|
||||
<ImportGroup Label="ExtensionSettings">
|
||||
</ImportGroup>
|
||||
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
|
||||
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
|
||||
</ImportGroup>
|
||||
<ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="PropertySheets">
|
||||
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
|
||||
</ImportGroup>
|
||||
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
|
||||
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
|
||||
</ImportGroup>
|
||||
<ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="PropertySheets">
|
||||
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
|
||||
</ImportGroup>
|
||||
<PropertyGroup Label="UserMacros" />
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
|
||||
<OutDir>$(ProjectDir)$(Configuration)\</OutDir>
|
||||
<IntDir>$(ProjectDir)$(Configuration)\</IntDir>
|
||||
<IncludePath>$(IncludePath)</IncludePath>
|
||||
</PropertyGroup>
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
|
||||
<OutDir>$(ProjectDir)$(Configuration)\</OutDir>
|
||||
<IntDir>$(ProjectDir)$(Configuration)\</IntDir>
|
||||
<IncludePath>$(IncludePath)</IncludePath>
|
||||
</PropertyGroup>
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
|
||||
<OutDir>$(ProjectDir)$(Configuration)\</OutDir>
|
||||
<IntDir>$(ProjectDir)$(Configuration)\</IntDir>
|
||||
<IncludePath>$(IncludePath)</IncludePath>
|
||||
</PropertyGroup>
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
|
||||
<OutDir>$(ProjectDir)$(Configuration)\</OutDir>
|
||||
<IntDir>$(ProjectDir)$(Configuration)\</IntDir>
|
||||
<IncludePath>$(IncludePath)</IncludePath>
|
||||
</PropertyGroup>
|
||||
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
|
||||
<ClCompile>
|
||||
<WarningLevel>Level4</WarningLevel>
|
||||
<Optimization>Disabled</Optimization>
|
||||
<AdditionalIncludeDirectories>..\..;..\..\backends;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
|
||||
<AdditionalOptions>/utf-8 %(AdditionalOptions)</AdditionalOptions>
|
||||
</ClCompile>
|
||||
<Link>
|
||||
<GenerateDebugInformation>true</GenerateDebugInformation>
|
||||
<AdditionalLibraryDirectories>%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
|
||||
<AdditionalDependencies>opengl32.lib;%(AdditionalDependencies)</AdditionalDependencies>
|
||||
<SubSystem>Console</SubSystem>
|
||||
<IgnoreSpecificDefaultLibraries>msvcrt.lib</IgnoreSpecificDefaultLibraries>
|
||||
</Link>
|
||||
</ItemDefinitionGroup>
|
||||
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
|
||||
<ClCompile>
|
||||
<WarningLevel>Level4</WarningLevel>
|
||||
<Optimization>Disabled</Optimization>
|
||||
<AdditionalIncludeDirectories>..\..;..\..\backends;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
|
||||
<AdditionalOptions>/utf-8 %(AdditionalOptions)</AdditionalOptions>
|
||||
</ClCompile>
|
||||
<Link>
|
||||
<GenerateDebugInformation>true</GenerateDebugInformation>
|
||||
<AdditionalLibraryDirectories>%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
|
||||
<AdditionalDependencies>opengl32.lib;%(AdditionalDependencies)</AdditionalDependencies>
|
||||
<SubSystem>Console</SubSystem>
|
||||
<IgnoreSpecificDefaultLibraries>msvcrt.lib</IgnoreSpecificDefaultLibraries>
|
||||
</Link>
|
||||
</ItemDefinitionGroup>
|
||||
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
|
||||
<ClCompile>
|
||||
<WarningLevel>Level4</WarningLevel>
|
||||
<Optimization>MaxSpeed</Optimization>
|
||||
<FunctionLevelLinking>true</FunctionLevelLinking>
|
||||
<IntrinsicFunctions>true</IntrinsicFunctions>
|
||||
<AdditionalIncludeDirectories>..\..;..\..\backends;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
|
||||
<BufferSecurityCheck>false</BufferSecurityCheck>
|
||||
<AdditionalOptions>/utf-8 %(AdditionalOptions)</AdditionalOptions>
|
||||
</ClCompile>
|
||||
<Link>
|
||||
<GenerateDebugInformation>true</GenerateDebugInformation>
|
||||
<EnableCOMDATFolding>true</EnableCOMDATFolding>
|
||||
<OptimizeReferences>true</OptimizeReferences>
|
||||
<AdditionalLibraryDirectories>%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
|
||||
<AdditionalDependencies>opengl32.lib;%(AdditionalDependencies)</AdditionalDependencies>
|
||||
<SubSystem>Console</SubSystem>
|
||||
<IgnoreSpecificDefaultLibraries>
|
||||
</IgnoreSpecificDefaultLibraries>
|
||||
</Link>
|
||||
</ItemDefinitionGroup>
|
||||
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
|
||||
<ClCompile>
|
||||
<WarningLevel>Level4</WarningLevel>
|
||||
<Optimization>MaxSpeed</Optimization>
|
||||
<FunctionLevelLinking>true</FunctionLevelLinking>
|
||||
<IntrinsicFunctions>true</IntrinsicFunctions>
|
||||
<AdditionalIncludeDirectories>..\..;..\..\backends;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
|
||||
<BufferSecurityCheck>false</BufferSecurityCheck>
|
||||
<AdditionalOptions>/utf-8 %(AdditionalOptions)</AdditionalOptions>
|
||||
</ClCompile>
|
||||
<Link>
|
||||
<GenerateDebugInformation>true</GenerateDebugInformation>
|
||||
<EnableCOMDATFolding>true</EnableCOMDATFolding>
|
||||
<OptimizeReferences>true</OptimizeReferences>
|
||||
<AdditionalLibraryDirectories>%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
|
||||
<AdditionalDependencies>opengl32.lib;%(AdditionalDependencies)</AdditionalDependencies>
|
||||
<SubSystem>Console</SubSystem>
|
||||
<IgnoreSpecificDefaultLibraries>
|
||||
</IgnoreSpecificDefaultLibraries>
|
||||
</Link>
|
||||
</ItemDefinitionGroup>
|
||||
<ItemGroup>
|
||||
<ClCompile Include="..\..\imgui.cpp" />
|
||||
<ClCompile Include="..\..\imgui_demo.cpp" />
|
||||
<ClCompile Include="..\..\imgui_draw.cpp" />
|
||||
<ClCompile Include="..\..\imgui_tables.cpp" />
|
||||
<ClCompile Include="..\..\imgui_widgets.cpp" />
|
||||
<ClCompile Include="..\..\backends\imgui_impl_allegro5.cpp" />
|
||||
<ClCompile Include="imconfig_allegro5.h" />
|
||||
<ClCompile Include="main.cpp" />
|
||||
</ItemGroup>
|
||||
<ItemGroup>
|
||||
<ClInclude Include="..\..\imconfig.h" />
|
||||
<ClInclude Include="..\..\imgui.h" />
|
||||
<ClInclude Include="..\..\imgui_internal.h" />
|
||||
<ClInclude Include="..\..\backends\imgui_impl_allegro5.h" />
|
||||
</ItemGroup>
|
||||
<ItemGroup>
|
||||
<None Include="..\..\misc\debuggers\imgui.natstepfilter" />
|
||||
<None Include="..\..\misc\debuggers\imgui.natvis" />
|
||||
<None Include="..\README.txt" />
|
||||
</ItemGroup>
|
||||
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
|
||||
<ImportGroup Label="ExtensionTargets">
|
||||
</ImportGroup>
|
||||
</Project>
|
||||
@@ -1,61 +0,0 @@
|
||||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
|
||||
<ItemGroup>
|
||||
<Filter Include="imgui">
|
||||
<UniqueIdentifier>{20b90ce4-7fcb-4731-b9a0-075f875de82d}</UniqueIdentifier>
|
||||
</Filter>
|
||||
<Filter Include="sources">
|
||||
<UniqueIdentifier>{f18ab499-84e1-499f-8eff-9754361e0e52}</UniqueIdentifier>
|
||||
<Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
|
||||
</Filter>
|
||||
</ItemGroup>
|
||||
<ItemGroup>
|
||||
<ClCompile Include="..\..\imgui.cpp">
|
||||
<Filter>imgui</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\imgui_demo.cpp">
|
||||
<Filter>imgui</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\imgui_draw.cpp">
|
||||
<Filter>imgui</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="main.cpp">
|
||||
<Filter>sources</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\backends\imgui_impl_allegro5.cpp">
|
||||
<Filter>sources</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="imconfig_allegro5.h">
|
||||
<Filter>sources</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\imgui_tables.cpp">
|
||||
<Filter>imgui</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\imgui_widgets.cpp">
|
||||
<Filter>imgui</Filter>
|
||||
</ClCompile>
|
||||
</ItemGroup>
|
||||
<ItemGroup>
|
||||
<ClInclude Include="..\..\imconfig.h">
|
||||
<Filter>imgui</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\imgui.h">
|
||||
<Filter>imgui</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\imgui_internal.h">
|
||||
<Filter>imgui</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\backends\imgui_impl_allegro5.h">
|
||||
<Filter>sources</Filter>
|
||||
</ClInclude>
|
||||
</ItemGroup>
|
||||
<ItemGroup>
|
||||
<None Include="..\README.txt" />
|
||||
<None Include="..\..\misc\debuggers\imgui.natvis">
|
||||
<Filter>imgui</Filter>
|
||||
</None>
|
||||
<None Include="..\..\misc\debuggers\imgui.natstepfilter">
|
||||
<Filter>imgui</Filter>
|
||||
</None>
|
||||
</ItemGroup>
|
||||
</Project>
|
||||
@@ -1,11 +0,0 @@
|
||||
//-----------------------------------------------------------------------------
|
||||
// COMPILE-TIME OPTIONS FOR DEAR IMGUI ALLEGRO 5 EXAMPLE
|
||||
// See imconfig.h for the full template
|
||||
// Because Allegro doesn't support 16-bit vertex indices, we enable the compile-time option of imgui to use 32-bit indices
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#pragma once
|
||||
|
||||
// Use 32-bit vertex indices because Allegro doesn't support 16-bit ones
|
||||
// This allows us to avoid converting vertices format at runtime
|
||||
#define ImDrawIdx int
|
||||
@@ -1,150 +0,0 @@
|
||||
// Dear ImGui: standalone example application for Allegro 5
|
||||
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
// On Windows, you can install Allegro5 using vcpkg:
|
||||
// git clone https://github.com/Microsoft/vcpkg
|
||||
// cd vcpkg
|
||||
// bootstrap - vcpkg.bat
|
||||
// vcpkg install allegro5 --triplet=x86-windows ; for win32
|
||||
// vcpkg install allegro5 --triplet=x64-windows ; for win64
|
||||
// vcpkg integrate install ; register include and libs in Visual Studio
|
||||
|
||||
#include <stdint.h>
|
||||
#include <allegro5/allegro.h>
|
||||
#include <allegro5/allegro_primitives.h>
|
||||
#include "imgui.h"
|
||||
#include "imgui_impl_allegro5.h"
|
||||
|
||||
int main(int, char**)
|
||||
{
|
||||
// Setup Allegro
|
||||
al_init();
|
||||
al_install_keyboard();
|
||||
al_install_mouse();
|
||||
al_init_primitives_addon();
|
||||
al_set_new_display_flags(ALLEGRO_RESIZABLE);
|
||||
ALLEGRO_DISPLAY* display = al_create_display(1280, 800);
|
||||
al_set_window_title(display, "Dear ImGui Allegro 5 example");
|
||||
ALLEGRO_EVENT_QUEUE* queue = al_create_event_queue();
|
||||
al_register_event_source(queue, al_get_display_event_source(display));
|
||||
al_register_event_source(queue, al_get_keyboard_event_source());
|
||||
al_register_event_source(queue, al_get_mouse_event_source());
|
||||
|
||||
// Setup Dear ImGui context
|
||||
IMGUI_CHECKVERSION();
|
||||
ImGui::CreateContext();
|
||||
ImGuiIO& io = ImGui::GetIO(); (void)io;
|
||||
io.ConfigFlags |= ImGuiConfigFlags_NavEnableKeyboard; // Enable Keyboard Controls
|
||||
io.ConfigFlags |= ImGuiConfigFlags_DockingEnable; // Enable Docking
|
||||
|
||||
// Setup Dear ImGui style
|
||||
ImGui::StyleColorsDark();
|
||||
//ImGui::StyleColorsLight();
|
||||
|
||||
// Setup Platform/Renderer backends
|
||||
ImGui_ImplAllegro5_Init(display);
|
||||
|
||||
// Load Fonts
|
||||
// - If no fonts are loaded, dear imgui will use the default font. You can also load multiple fonts and use ImGui::PushFont()/PopFont() to select them.
|
||||
// - AddFontFromFileTTF() will return the ImFont* so you can store it if you need to select the font among multiple.
|
||||
// - If the file cannot be loaded, the function will return a nullptr. Please handle those errors in your application (e.g. use an assertion, or display an error and quit).
|
||||
// - Use '#define IMGUI_ENABLE_FREETYPE' in your imconfig file to use Freetype for higher quality font rendering.
|
||||
// - Read 'docs/FONTS.md' for more instructions and details. If you like the default font but want it to scale better, consider using the 'ProggyVector' from the same author!
|
||||
// - Remember that in C/C++ if you want to include a backslash \ in a string literal you need to write a double backslash \\ !
|
||||
//style.FontSizeBase = 20.0f;
|
||||
//io.Fonts->AddFontDefault();
|
||||
//io.Fonts->AddFontFromFileTTF("c:\\Windows\\Fonts\\segoeui.ttf");
|
||||
//io.Fonts->AddFontFromFileTTF("../../misc/fonts/DroidSans.ttf");
|
||||
//io.Fonts->AddFontFromFileTTF("../../misc/fonts/Roboto-Medium.ttf");
|
||||
//io.Fonts->AddFontFromFileTTF("../../misc/fonts/Cousine-Regular.ttf");
|
||||
//ImFont* font = io.Fonts->AddFontFromFileTTF("c:\\Windows\\Fonts\\ArialUni.ttf");
|
||||
//IM_ASSERT(font != nullptr);
|
||||
|
||||
bool show_demo_window = true;
|
||||
bool show_another_window = false;
|
||||
ImVec4 clear_color = ImVec4(0.45f, 0.55f, 0.60f, 1.00f);
|
||||
|
||||
// Main loop
|
||||
bool running = true;
|
||||
while (running)
|
||||
{
|
||||
// Poll and handle events (inputs, window resize, etc.)
|
||||
// You can read the io.WantCaptureMouse, io.WantCaptureKeyboard flags to tell if dear imgui wants to use your inputs.
|
||||
// - When io.WantCaptureMouse is true, do not dispatch mouse input data to your main application, or clear/overwrite your copy of the mouse data.
|
||||
// - When io.WantCaptureKeyboard is true, do not dispatch keyboard input data to your main application, or clear/overwrite your copy of the keyboard data.
|
||||
// Generally you may always pass all inputs to dear imgui, and hide them from your application based on those two flags.
|
||||
ALLEGRO_EVENT ev;
|
||||
while (al_get_next_event(queue, &ev))
|
||||
{
|
||||
ImGui_ImplAllegro5_ProcessEvent(&ev);
|
||||
if (ev.type == ALLEGRO_EVENT_DISPLAY_CLOSE)
|
||||
running = false;
|
||||
if (ev.type == ALLEGRO_EVENT_DISPLAY_RESIZE)
|
||||
{
|
||||
ImGui_ImplAllegro5_InvalidateDeviceObjects();
|
||||
al_acknowledge_resize(display);
|
||||
ImGui_ImplAllegro5_CreateDeviceObjects();
|
||||
}
|
||||
}
|
||||
|
||||
// Start the Dear ImGui frame
|
||||
ImGui_ImplAllegro5_NewFrame();
|
||||
ImGui::NewFrame();
|
||||
|
||||
// 1. Show the big demo window (Most of the sample code is in ImGui::ShowDemoWindow()! You can browse its code to learn more about Dear ImGui!).
|
||||
if (show_demo_window)
|
||||
ImGui::ShowDemoWindow(&show_demo_window);
|
||||
|
||||
// 2. Show a simple window that we create ourselves. We use a Begin/End pair to create a named window.
|
||||
{
|
||||
static float f = 0.0f;
|
||||
static int counter = 0;
|
||||
|
||||
ImGui::Begin("Hello, world!"); // Create a window called "Hello, world!" and append into it.
|
||||
|
||||
ImGui::Text("This is some useful text."); // Display some text (you can use a format strings too)
|
||||
ImGui::Checkbox("Demo Window", &show_demo_window); // Edit bools storing our window open/close state
|
||||
ImGui::Checkbox("Another Window", &show_another_window);
|
||||
|
||||
ImGui::SliderFloat("float", &f, 0.0f, 1.0f); // Edit 1 float using a slider from 0.0f to 1.0f
|
||||
ImGui::ColorEdit3("clear color", (float*)&clear_color); // Edit 3 floats representing a color
|
||||
|
||||
if (ImGui::Button("Button")) // Buttons return true when clicked (most widgets return true when edited/activated)
|
||||
counter++;
|
||||
ImGui::SameLine();
|
||||
ImGui::Text("counter = %d", counter);
|
||||
|
||||
ImGui::Text("Application average %.3f ms/frame (%.1f FPS)", 1000.0f / io.Framerate, io.Framerate);
|
||||
ImGui::End();
|
||||
}
|
||||
|
||||
// 3. Show another simple window.
|
||||
if (show_another_window)
|
||||
{
|
||||
ImGui::Begin("Another Window", &show_another_window); // Pass a pointer to our bool variable (the window will have a closing button that will clear the bool when clicked)
|
||||
ImGui::Text("Hello from another window!");
|
||||
if (ImGui::Button("Close Me"))
|
||||
show_another_window = false;
|
||||
ImGui::End();
|
||||
}
|
||||
|
||||
// Rendering
|
||||
ImGui::Render();
|
||||
al_clear_to_color(al_map_rgba_f(clear_color.x * clear_color.w, clear_color.y * clear_color.w, clear_color.z * clear_color.w, clear_color.w));
|
||||
ImGui_ImplAllegro5_RenderDrawData(ImGui::GetDrawData());
|
||||
al_flip_display();
|
||||
}
|
||||
|
||||
// Cleanup
|
||||
ImGui_ImplAllegro5_Shutdown();
|
||||
ImGui::DestroyContext();
|
||||
al_destroy_event_queue(queue);
|
||||
al_destroy_display(display);
|
||||
|
||||
return 0;
|
||||
}
|
||||
@@ -1,40 +0,0 @@
|
||||
cmake_minimum_required(VERSION 3.6)
|
||||
|
||||
project(ImGuiExample)
|
||||
|
||||
set(CMAKE_CXX_STANDARD 11)
|
||||
set(CMAKE_CXX_STANDARD_REQUIRED ON)
|
||||
set(CMAKE_CXX_EXTENSIONS OFF)
|
||||
|
||||
add_library(${CMAKE_PROJECT_NAME} SHARED
|
||||
${CMAKE_CURRENT_SOURCE_DIR}/main.cpp
|
||||
${CMAKE_CURRENT_SOURCE_DIR}/../../imgui.cpp
|
||||
${CMAKE_CURRENT_SOURCE_DIR}/../../imgui_demo.cpp
|
||||
${CMAKE_CURRENT_SOURCE_DIR}/../../imgui_draw.cpp
|
||||
${CMAKE_CURRENT_SOURCE_DIR}/../../imgui_tables.cpp
|
||||
${CMAKE_CURRENT_SOURCE_DIR}/../../imgui_widgets.cpp
|
||||
${CMAKE_CURRENT_SOURCE_DIR}/../../backends/imgui_impl_android.cpp
|
||||
${CMAKE_CURRENT_SOURCE_DIR}/../../backends/imgui_impl_opengl3.cpp
|
||||
${ANDROID_NDK}/sources/android/native_app_glue/android_native_app_glue.c
|
||||
)
|
||||
|
||||
set(CMAKE_SHARED_LINKER_FLAGS
|
||||
"${CMAKE_SHARED_LINKER_FLAGS} -u ANativeActivity_onCreate"
|
||||
)
|
||||
|
||||
target_compile_definitions(${CMAKE_PROJECT_NAME} PRIVATE
|
||||
IMGUI_IMPL_OPENGL_ES3
|
||||
)
|
||||
|
||||
target_include_directories(${CMAKE_PROJECT_NAME} PRIVATE
|
||||
${CMAKE_CURRENT_SOURCE_DIR}/../..
|
||||
${CMAKE_CURRENT_SOURCE_DIR}/../../backends
|
||||
${ANDROID_NDK}/sources/android/native_app_glue
|
||||
)
|
||||
|
||||
target_link_libraries(${CMAKE_PROJECT_NAME} PRIVATE
|
||||
android
|
||||
EGL
|
||||
GLESv3
|
||||
log
|
||||
)
|
||||
@@ -1,14 +0,0 @@
|
||||
build/
|
||||
*.iml
|
||||
.gradle
|
||||
.idea
|
||||
.DS_Store
|
||||
/captures
|
||||
.externalNativeBuild
|
||||
.cxx
|
||||
local.properties
|
||||
|
||||
# Android Studio puts a Gradle wrapper here, that we don't want:
|
||||
gradle/
|
||||
!gradle/libs.versions.toml
|
||||
gradlew*
|
||||
@@ -1,37 +0,0 @@
|
||||
plugins {
|
||||
alias(libs.plugins.android.application)
|
||||
alias(libs.plugins.kotlin.android)
|
||||
}
|
||||
|
||||
android {
|
||||
namespace 'imgui.example.android'
|
||||
compileSdk 36
|
||||
|
||||
defaultConfig {
|
||||
applicationId "imgui.example.android"
|
||||
minSdk 24
|
||||
targetSdk 36
|
||||
versionCode 1
|
||||
versionName "1.0"
|
||||
}
|
||||
|
||||
buildTypes {
|
||||
release {
|
||||
minifyEnabled false
|
||||
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt')
|
||||
}
|
||||
}
|
||||
compileOptions {
|
||||
sourceCompatibility JavaVersion.VERSION_11
|
||||
targetCompatibility JavaVersion.VERSION_11
|
||||
}
|
||||
kotlinOptions {
|
||||
jvmTarget = '11'
|
||||
}
|
||||
externalNativeBuild {
|
||||
cmake {
|
||||
path file('../../CMakeLists.txt')
|
||||
version '3.22.1'
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -1,25 +0,0 @@
|
||||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
|
||||
xmlns:tools="http://schemas.android.com/tools">
|
||||
|
||||
<application
|
||||
android:label="ImGuiExample"
|
||||
android:allowBackup="false"
|
||||
android:fullBackupContent="false"
|
||||
android:hasCode="true">
|
||||
|
||||
<activity
|
||||
android:name="imgui.example.android.MainActivity"
|
||||
android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
|
||||
android:configChanges="orientation|keyboardHidden|screenSize"
|
||||
android:exported="true">
|
||||
<meta-data android:name="android.app.lib_name"
|
||||
android:value="ImGuiExample" />
|
||||
|
||||
<intent-filter>
|
||||
<action android:name="android.intent.action.MAIN" />
|
||||
<category android:name="android.intent.category.LAUNCHER" />
|
||||
</intent-filter>
|
||||
</activity>
|
||||
</application>
|
||||
</manifest>
|
||||
@@ -1,40 +0,0 @@
|
||||
package imgui.example.android
|
||||
|
||||
import android.app.NativeActivity
|
||||
import android.os.Bundle
|
||||
import android.content.Context
|
||||
import android.view.inputmethod.InputMethodManager
|
||||
import android.view.KeyEvent
|
||||
import java.util.concurrent.LinkedBlockingQueue
|
||||
|
||||
class MainActivity : NativeActivity() {
|
||||
public override fun onCreate(savedInstanceState: Bundle?) {
|
||||
super.onCreate(savedInstanceState)
|
||||
}
|
||||
|
||||
fun showSoftInput() {
|
||||
val inputMethodManager = getSystemService(Context.INPUT_METHOD_SERVICE) as InputMethodManager
|
||||
inputMethodManager.showSoftInput(this.window.decorView, 0)
|
||||
}
|
||||
|
||||
fun hideSoftInput() {
|
||||
val inputMethodManager = getSystemService(Context.INPUT_METHOD_SERVICE) as InputMethodManager
|
||||
inputMethodManager.hideSoftInputFromWindow(this.window.decorView.windowToken, 0)
|
||||
}
|
||||
|
||||
// Queue for the Unicode characters to be polled from native code (via pollUnicodeChar())
|
||||
private var unicodeCharacterQueue: LinkedBlockingQueue<Int> = LinkedBlockingQueue()
|
||||
|
||||
// We assume dispatchKeyEvent() of the NativeActivity is actually called for every
|
||||
// KeyEvent and not consumed by any View before it reaches here
|
||||
override fun dispatchKeyEvent(event: KeyEvent): Boolean {
|
||||
if (event.action == KeyEvent.ACTION_DOWN) {
|
||||
unicodeCharacterQueue.offer(event.getUnicodeChar(event.metaState))
|
||||
}
|
||||
return super.dispatchKeyEvent(event)
|
||||
}
|
||||
|
||||
fun pollUnicodeChar(): Int {
|
||||
return unicodeCharacterQueue.poll() ?: 0
|
||||
}
|
||||
}
|
||||
@@ -1,5 +0,0 @@
|
||||
// Top-level build file where you can add configuration options common to all sub-projects/modules.
|
||||
plugins {
|
||||
alias(libs.plugins.android.application) apply false
|
||||
alias(libs.plugins.kotlin.android) apply false
|
||||
}
|
||||
@@ -1,22 +0,0 @@
|
||||
pluginManagement {
|
||||
repositories {
|
||||
google {
|
||||
content {
|
||||
includeGroupByRegex("com\\.android.*")
|
||||
includeGroupByRegex("com\\.google.*")
|
||||
includeGroupByRegex("androidx.*")
|
||||
}
|
||||
}
|
||||
mavenCentral()
|
||||
gradlePluginPortal()
|
||||
}
|
||||
}
|
||||
dependencyResolutionManagement {
|
||||
repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
|
||||
repositories {
|
||||
google()
|
||||
mavenCentral()
|
||||
}
|
||||
}
|
||||
|
||||
include ':app'
|
||||
@@ -1,382 +0,0 @@
|
||||
// dear imgui: standalone example application for Android + OpenGL ES 3
|
||||
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
#include "imgui.h"
|
||||
#include "imgui_impl_android.h"
|
||||
#include "imgui_impl_opengl3.h"
|
||||
#include <android/log.h>
|
||||
#include <android_native_app_glue.h>
|
||||
#include <android/asset_manager.h>
|
||||
#include <EGL/egl.h>
|
||||
#include <GLES3/gl3.h>
|
||||
#include <string>
|
||||
|
||||
// Data
|
||||
static EGLDisplay g_EglDisplay = EGL_NO_DISPLAY;
|
||||
static EGLSurface g_EglSurface = EGL_NO_SURFACE;
|
||||
static EGLContext g_EglContext = EGL_NO_CONTEXT;
|
||||
static struct android_app* g_App = nullptr;
|
||||
static bool g_Initialized = false;
|
||||
static char g_LogTag[] = "ImGuiExample";
|
||||
static std::string g_IniFilename = "";
|
||||
|
||||
// Forward declarations of helper functions
|
||||
static void Init(struct android_app* app);
|
||||
static void Shutdown();
|
||||
static void MainLoopStep();
|
||||
static int ShowSoftKeyboardInput();
|
||||
static int PollUnicodeChars();
|
||||
static int GetAssetData(const char* filename, void** out_data);
|
||||
|
||||
// Main code
|
||||
static void handleAppCmd(struct android_app* app, int32_t appCmd)
|
||||
{
|
||||
switch (appCmd)
|
||||
{
|
||||
case APP_CMD_SAVE_STATE:
|
||||
break;
|
||||
case APP_CMD_INIT_WINDOW:
|
||||
Init(app);
|
||||
break;
|
||||
case APP_CMD_TERM_WINDOW:
|
||||
Shutdown();
|
||||
break;
|
||||
case APP_CMD_GAINED_FOCUS:
|
||||
case APP_CMD_LOST_FOCUS:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
static int32_t handleInputEvent(struct android_app* app, AInputEvent* inputEvent)
|
||||
{
|
||||
return ImGui_ImplAndroid_HandleInputEvent(inputEvent);
|
||||
}
|
||||
|
||||
void android_main(struct android_app* app)
|
||||
{
|
||||
app->onAppCmd = handleAppCmd;
|
||||
app->onInputEvent = handleInputEvent;
|
||||
|
||||
while (true)
|
||||
{
|
||||
int out_events;
|
||||
struct android_poll_source* out_data;
|
||||
|
||||
// Poll all events. If the app is not visible, this loop blocks until g_Initialized == true.
|
||||
while (ALooper_pollOnce(g_Initialized ? 0 : -1, nullptr, &out_events, (void**)&out_data) >= 0)
|
||||
{
|
||||
// Process one event
|
||||
if (out_data != nullptr)
|
||||
out_data->process(app, out_data);
|
||||
|
||||
// Exit the app by returning from within the infinite loop
|
||||
if (app->destroyRequested != 0)
|
||||
{
|
||||
// shutdown() should have been called already while processing the
|
||||
// app command APP_CMD_TERM_WINDOW. But we play save here
|
||||
if (!g_Initialized)
|
||||
Shutdown();
|
||||
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
// Initiate a new frame
|
||||
MainLoopStep();
|
||||
}
|
||||
}
|
||||
|
||||
void Init(struct android_app* app)
|
||||
{
|
||||
if (g_Initialized)
|
||||
return;
|
||||
|
||||
g_App = app;
|
||||
ANativeWindow_acquire(g_App->window);
|
||||
|
||||
// Initialize EGL
|
||||
// This is mostly boilerplate code for EGL...
|
||||
{
|
||||
g_EglDisplay = eglGetDisplay(EGL_DEFAULT_DISPLAY);
|
||||
if (g_EglDisplay == EGL_NO_DISPLAY)
|
||||
__android_log_print(ANDROID_LOG_ERROR, g_LogTag, "%s", "eglGetDisplay(EGL_DEFAULT_DISPLAY) returned EGL_NO_DISPLAY");
|
||||
|
||||
if (eglInitialize(g_EglDisplay, 0, 0) != EGL_TRUE)
|
||||
__android_log_print(ANDROID_LOG_ERROR, g_LogTag, "%s", "eglInitialize() returned with an error");
|
||||
|
||||
const EGLint egl_attributes[] = { EGL_BLUE_SIZE, 8, EGL_GREEN_SIZE, 8, EGL_RED_SIZE, 8, EGL_DEPTH_SIZE, 24, EGL_SURFACE_TYPE, EGL_WINDOW_BIT, EGL_NONE };
|
||||
EGLint num_configs = 0;
|
||||
if (eglChooseConfig(g_EglDisplay, egl_attributes, nullptr, 0, &num_configs) != EGL_TRUE)
|
||||
__android_log_print(ANDROID_LOG_ERROR, g_LogTag, "%s", "eglChooseConfig() returned with an error");
|
||||
if (num_configs == 0)
|
||||
__android_log_print(ANDROID_LOG_ERROR, g_LogTag, "%s", "eglChooseConfig() returned 0 matching config");
|
||||
|
||||
// Get the first matching config
|
||||
EGLConfig egl_config;
|
||||
eglChooseConfig(g_EglDisplay, egl_attributes, &egl_config, 1, &num_configs);
|
||||
EGLint egl_format;
|
||||
eglGetConfigAttrib(g_EglDisplay, egl_config, EGL_NATIVE_VISUAL_ID, &egl_format);
|
||||
ANativeWindow_setBuffersGeometry(g_App->window, 0, 0, egl_format);
|
||||
|
||||
const EGLint egl_context_attributes[] = { EGL_CONTEXT_CLIENT_VERSION, 3, EGL_NONE };
|
||||
g_EglContext = eglCreateContext(g_EglDisplay, egl_config, EGL_NO_CONTEXT, egl_context_attributes);
|
||||
|
||||
if (g_EglContext == EGL_NO_CONTEXT)
|
||||
__android_log_print(ANDROID_LOG_ERROR, g_LogTag, "%s", "eglCreateContext() returned EGL_NO_CONTEXT");
|
||||
|
||||
g_EglSurface = eglCreateWindowSurface(g_EglDisplay, egl_config, g_App->window, nullptr);
|
||||
eglMakeCurrent(g_EglDisplay, g_EglSurface, g_EglSurface, g_EglContext);
|
||||
}
|
||||
|
||||
// Setup Dear ImGui context
|
||||
IMGUI_CHECKVERSION();
|
||||
ImGui::CreateContext();
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
|
||||
// Redirect loading/saving of .ini file to our location.
|
||||
// Make sure 'g_IniFilename' persists while we use Dear ImGui.
|
||||
g_IniFilename = std::string(app->activity->internalDataPath) + "/imgui.ini";
|
||||
io.IniFilename = g_IniFilename.c_str();;
|
||||
|
||||
// Setup Dear ImGui style
|
||||
ImGui::StyleColorsDark();
|
||||
//ImGui::StyleColorsLight();
|
||||
|
||||
// Setup Platform/Renderer backends
|
||||
ImGui_ImplAndroid_Init(g_App->window);
|
||||
ImGui_ImplOpenGL3_Init("#version 300 es");
|
||||
|
||||
// Load Fonts
|
||||
// - If no fonts are loaded, dear imgui will use the default font. You can also load multiple fonts and use ImGui::PushFont()/PopFont() to select them.
|
||||
// - If the file cannot be loaded, the function will return a nullptr. Please handle those errors in your application (e.g. use an assertion, or display an error and quit).
|
||||
// - Read 'docs/FONTS.md' for more instructions and details. If you like the default font but want it to scale better, consider using the 'ProggyVector' from the same author!
|
||||
// - Remember that in C/C++ if you want to include a backslash \ in a string literal you need to write a double backslash \\ !
|
||||
// - Android: The TTF files have to be placed into the assets/ directory (android/app/src/main/assets), we use our GetAssetData() helper to retrieve them.
|
||||
|
||||
// We load the default font with increased size to improve readability on many devices with "high" DPI.
|
||||
// FIXME: Put some effort into DPI awareness.
|
||||
// Important: when calling AddFontFromMemoryTTF(), ownership of font_data is transferred by Dear ImGui by default (deleted is handled by Dear ImGui), unless we set FontDataOwnedByAtlas=false in ImFontConfig
|
||||
ImFontConfig font_cfg;
|
||||
font_cfg.SizePixels = 22.0f;
|
||||
io.Fonts->AddFontDefault(&font_cfg);
|
||||
//void* font_data;
|
||||
//int font_data_size;
|
||||
//ImFont* font;
|
||||
//font_data_size = GetAssetData("segoeui.ttf", &font_data);
|
||||
//font = io.Fonts->AddFontFromMemoryTTF(font_data, font_data_size, 16.0f);
|
||||
//IM_ASSERT(font != nullptr);
|
||||
//font_data_size = GetAssetData("DroidSans.ttf", &font_data);
|
||||
//font = io.Fonts->AddFontFromMemoryTTF(font_data, font_data_size, 16.0f);
|
||||
//IM_ASSERT(font != nullptr);
|
||||
//font_data_size = GetAssetData("Roboto-Medium.ttf", &font_data);
|
||||
//font = io.Fonts->AddFontFromMemoryTTF(font_data, font_data_size, 16.0f);
|
||||
//IM_ASSERT(font != nullptr);
|
||||
//font_data_size = GetAssetData("Cousine-Regular.ttf", &font_data);
|
||||
//font = io.Fonts->AddFontFromMemoryTTF(font_data, font_data_size, 15.0f);
|
||||
//IM_ASSERT(font != nullptr);
|
||||
//font_data_size = GetAssetData("ArialUni.ttf", &font_data);
|
||||
//font = io.Fonts->AddFontFromMemoryTTF(font_data, font_data_size, 18.0f);
|
||||
//IM_ASSERT(font != nullptr);
|
||||
|
||||
// Arbitrary scale-up
|
||||
// FIXME: Put some effort into DPI awareness
|
||||
ImGui::GetStyle().ScaleAllSizes(3.0f);
|
||||
|
||||
g_Initialized = true;
|
||||
}
|
||||
|
||||
void MainLoopStep()
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
if (g_EglDisplay == EGL_NO_DISPLAY)
|
||||
return;
|
||||
|
||||
// Our state
|
||||
// (we use static, which essentially makes the variable globals, as a convenience to keep the example code easy to follow)
|
||||
static bool show_demo_window = true;
|
||||
static bool show_another_window = false;
|
||||
static ImVec4 clear_color = ImVec4(0.45f, 0.55f, 0.60f, 1.00f);
|
||||
|
||||
// Poll Unicode characters via JNI
|
||||
// FIXME: do not call this every frame because of JNI overhead
|
||||
PollUnicodeChars();
|
||||
|
||||
// Open on-screen (soft) input if requested by Dear ImGui
|
||||
static bool WantTextInputLast = false;
|
||||
if (io.WantTextInput && !WantTextInputLast)
|
||||
ShowSoftKeyboardInput();
|
||||
WantTextInputLast = io.WantTextInput;
|
||||
|
||||
// Start the Dear ImGui frame
|
||||
ImGui_ImplOpenGL3_NewFrame();
|
||||
ImGui_ImplAndroid_NewFrame();
|
||||
ImGui::NewFrame();
|
||||
|
||||
// 1. Show the big demo window (Most of the sample code is in ImGui::ShowDemoWindow()! You can browse its code to learn more about Dear ImGui!).
|
||||
if (show_demo_window)
|
||||
ImGui::ShowDemoWindow(&show_demo_window);
|
||||
|
||||
// 2. Show a simple window that we create ourselves. We use a Begin/End pair to create a named window.
|
||||
{
|
||||
static float f = 0.0f;
|
||||
static int counter = 0;
|
||||
|
||||
ImGui::Begin("Hello, world!"); // Create a window called "Hello, world!" and append into it.
|
||||
|
||||
ImGui::Text("This is some useful text."); // Display some text (you can use a format strings too)
|
||||
ImGui::Checkbox("Demo Window", &show_demo_window); // Edit bools storing our window open/close state
|
||||
ImGui::Checkbox("Another Window", &show_another_window);
|
||||
|
||||
ImGui::SliderFloat("float", &f, 0.0f, 1.0f); // Edit 1 float using a slider from 0.0f to 1.0f
|
||||
ImGui::ColorEdit3("clear color", (float*)&clear_color); // Edit 3 floats representing a color
|
||||
|
||||
if (ImGui::Button("Button")) // Buttons return true when clicked (most widgets return true when edited/activated)
|
||||
counter++;
|
||||
ImGui::SameLine();
|
||||
ImGui::Text("counter = %d", counter);
|
||||
|
||||
ImGui::Text("Application average %.3f ms/frame (%.1f FPS)", 1000.0f / io.Framerate, io.Framerate);
|
||||
ImGui::End();
|
||||
}
|
||||
|
||||
// 3. Show another simple window.
|
||||
if (show_another_window)
|
||||
{
|
||||
ImGui::Begin("Another Window", &show_another_window); // Pass a pointer to our bool variable (the window will have a closing button that will clear the bool when clicked)
|
||||
ImGui::Text("Hello from another window!");
|
||||
if (ImGui::Button("Close Me"))
|
||||
show_another_window = false;
|
||||
ImGui::End();
|
||||
}
|
||||
|
||||
// Rendering
|
||||
ImGui::Render();
|
||||
glViewport(0, 0, (int)io.DisplaySize.x, (int)io.DisplaySize.y);
|
||||
glClearColor(clear_color.x * clear_color.w, clear_color.y * clear_color.w, clear_color.z * clear_color.w, clear_color.w);
|
||||
glClear(GL_COLOR_BUFFER_BIT);
|
||||
ImGui_ImplOpenGL3_RenderDrawData(ImGui::GetDrawData());
|
||||
eglSwapBuffers(g_EglDisplay, g_EglSurface);
|
||||
}
|
||||
|
||||
void Shutdown()
|
||||
{
|
||||
if (!g_Initialized)
|
||||
return;
|
||||
|
||||
// Cleanup
|
||||
ImGui_ImplOpenGL3_Shutdown();
|
||||
ImGui_ImplAndroid_Shutdown();
|
||||
ImGui::DestroyContext();
|
||||
|
||||
if (g_EglDisplay != EGL_NO_DISPLAY)
|
||||
{
|
||||
eglMakeCurrent(g_EglDisplay, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT);
|
||||
|
||||
if (g_EglContext != EGL_NO_CONTEXT)
|
||||
eglDestroyContext(g_EglDisplay, g_EglContext);
|
||||
|
||||
if (g_EglSurface != EGL_NO_SURFACE)
|
||||
eglDestroySurface(g_EglDisplay, g_EglSurface);
|
||||
|
||||
eglTerminate(g_EglDisplay);
|
||||
}
|
||||
|
||||
g_EglDisplay = EGL_NO_DISPLAY;
|
||||
g_EglContext = EGL_NO_CONTEXT;
|
||||
g_EglSurface = EGL_NO_SURFACE;
|
||||
ANativeWindow_release(g_App->window);
|
||||
|
||||
g_Initialized = false;
|
||||
}
|
||||
|
||||
// Helper functions
|
||||
|
||||
// Unfortunately, there is no way to show the on-screen input from native code.
|
||||
// Therefore, we call ShowSoftKeyboardInput() of the main activity implemented in MainActivity.kt via JNI.
|
||||
static int ShowSoftKeyboardInput()
|
||||
{
|
||||
JavaVM* java_vm = g_App->activity->vm;
|
||||
JNIEnv* java_env = nullptr;
|
||||
|
||||
jint jni_return = java_vm->GetEnv((void**)&java_env, JNI_VERSION_1_6);
|
||||
if (jni_return == JNI_ERR)
|
||||
return -1;
|
||||
|
||||
jni_return = java_vm->AttachCurrentThread(&java_env, nullptr);
|
||||
if (jni_return != JNI_OK)
|
||||
return -2;
|
||||
|
||||
jclass native_activity_clazz = java_env->GetObjectClass(g_App->activity->clazz);
|
||||
if (native_activity_clazz == nullptr)
|
||||
return -3;
|
||||
|
||||
jmethodID method_id = java_env->GetMethodID(native_activity_clazz, "showSoftInput", "()V");
|
||||
if (method_id == nullptr)
|
||||
return -4;
|
||||
|
||||
java_env->CallVoidMethod(g_App->activity->clazz, method_id);
|
||||
|
||||
jni_return = java_vm->DetachCurrentThread();
|
||||
if (jni_return != JNI_OK)
|
||||
return -5;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
// Unfortunately, the native KeyEvent implementation has no getUnicodeChar() function.
|
||||
// Therefore, we implement the processing of KeyEvents in MainActivity.kt and poll
|
||||
// the resulting Unicode characters here via JNI and send them to Dear ImGui.
|
||||
static int PollUnicodeChars()
|
||||
{
|
||||
JavaVM* java_vm = g_App->activity->vm;
|
||||
JNIEnv* java_env = nullptr;
|
||||
|
||||
jint jni_return = java_vm->GetEnv((void**)&java_env, JNI_VERSION_1_6);
|
||||
if (jni_return == JNI_ERR)
|
||||
return -1;
|
||||
|
||||
jni_return = java_vm->AttachCurrentThread(&java_env, nullptr);
|
||||
if (jni_return != JNI_OK)
|
||||
return -2;
|
||||
|
||||
jclass native_activity_clazz = java_env->GetObjectClass(g_App->activity->clazz);
|
||||
if (native_activity_clazz == nullptr)
|
||||
return -3;
|
||||
|
||||
jmethodID method_id = java_env->GetMethodID(native_activity_clazz, "pollUnicodeChar", "()I");
|
||||
if (method_id == nullptr)
|
||||
return -4;
|
||||
|
||||
// Send the actual characters to Dear ImGui
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
jint unicode_character;
|
||||
while ((unicode_character = java_env->CallIntMethod(g_App->activity->clazz, method_id)) != 0)
|
||||
io.AddInputCharacter(unicode_character);
|
||||
|
||||
jni_return = java_vm->DetachCurrentThread();
|
||||
if (jni_return != JNI_OK)
|
||||
return -5;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
// Helper to retrieve data placed into the assets/ directory (android/app/src/main/assets)
|
||||
static int GetAssetData(const char* filename, void** outData)
|
||||
{
|
||||
int num_bytes = 0;
|
||||
AAsset* asset_descriptor = AAssetManager_open(g_App->activity->assetManager, filename, AASSET_MODE_BUFFER);
|
||||
if (asset_descriptor)
|
||||
{
|
||||
num_bytes = AAsset_getLength(asset_descriptor);
|
||||
*outData = IM_ALLOC(num_bytes);
|
||||
int64_t num_bytes_read = AAsset_read(asset_descriptor, *outData, num_bytes);
|
||||
AAsset_close(asset_descriptor);
|
||||
IM_ASSERT(num_bytes_read == num_bytes);
|
||||
}
|
||||
return num_bytes;
|
||||
}
|
||||
@@ -1,21 +0,0 @@
|
||||
# Makefile for example_apple_metal, for macOS only (**not iOS**)
|
||||
CXX = clang++
|
||||
EXE = example_apple_metal
|
||||
IMGUI_DIR = ../../
|
||||
SOURCES = main.mm
|
||||
SOURCES += $(IMGUI_DIR)/imgui.cpp $(IMGUI_DIR)/imgui_demo.cpp $(IMGUI_DIR)/imgui_draw.cpp $(IMGUI_DIR)/imgui_tables.cpp $(IMGUI_DIR)/imgui_widgets.cpp
|
||||
SOURCES += $(IMGUI_DIR)/backends/imgui_impl_osx.mm $(IMGUI_DIR)/backends/imgui_impl_metal.mm
|
||||
|
||||
CXXFLAGS = -std=c++11 -ObjC++ -fobjc-arc -Wall -Wextra -I$(IMGUI_DIR) -I$(IMGUI_DIR)/backends
|
||||
FRAMEWORKS = -framework AppKit -framework Metal -framework MetalKit -framework QuartzCore -framework GameController
|
||||
|
||||
all: $(EXE)
|
||||
|
||||
$(EXE): $(SOURCES)
|
||||
$(CXX) $(CXXFLAGS) $^ $(FRAMEWORKS) -o $@
|
||||
|
||||
run: all
|
||||
./$(EXE)
|
||||
|
||||
clean:
|
||||
rm -f $(EXE) *.o
|
||||
@@ -1,10 +0,0 @@
|
||||
# iOS / OSX Metal example
|
||||
|
||||
## Introduction
|
||||
|
||||
This example shows how to integrate Dear ImGui with Metal. It is based on the "cross-platform" game template provided with Xcode as of Xcode 9.
|
||||
|
||||
Consider basing your work off the example_glfw_metal/ or example_sdl2_metal/ examples. They are better supported and will be portable unlike this one.
|
||||
|
||||
|
||||
|
||||
@@ -1,535 +0,0 @@
|
||||
// !$*UTF8*$!
|
||||
{
|
||||
archiveVersion = 1;
|
||||
classes = {
|
||||
};
|
||||
objectVersion = 54;
|
||||
objects = {
|
||||
|
||||
/* Begin PBXBuildFile section */
|
||||
050450AB2768052600AB6805 /* imgui_tables.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 5079822D257677DB0038A28D /* imgui_tables.cpp */; };
|
||||
050450AD276863B000AB6805 /* QuartzCore.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 050450AC276863B000AB6805 /* QuartzCore.framework */; };
|
||||
05318E0F274C397200A8DE2E /* GameController.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 05318E0E274C397200A8DE2E /* GameController.framework */; };
|
||||
05A275442773BEA20084EF39 /* QuartzCore.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 05A275432773BEA20084EF39 /* QuartzCore.framework */; };
|
||||
07A82ED82139413D0078D120 /* imgui_widgets.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 07A82ED72139413C0078D120 /* imgui_widgets.cpp */; };
|
||||
07A82ED92139418F0078D120 /* imgui_widgets.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 07A82ED72139413C0078D120 /* imgui_widgets.cpp */; };
|
||||
5079822E257677DB0038A28D /* imgui_tables.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 5079822D257677DB0038A28D /* imgui_tables.cpp */; };
|
||||
8309BD8F253CCAAA0045E2A1 /* UIKit.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 8309BD8E253CCAAA0045E2A1 /* UIKit.framework */; };
|
||||
8309BDA5253CCC070045E2A1 /* main.mm in Sources */ = {isa = PBXBuildFile; fileRef = 8309BDA0253CCBC10045E2A1 /* main.mm */; };
|
||||
8309BDA8253CCC080045E2A1 /* main.mm in Sources */ = {isa = PBXBuildFile; fileRef = 8309BDA0253CCBC10045E2A1 /* main.mm */; };
|
||||
8309BDBB253CCCAD0045E2A1 /* imgui_impl_metal.mm in Sources */ = {isa = PBXBuildFile; fileRef = 8309BDB5253CCC9D0045E2A1 /* imgui_impl_metal.mm */; };
|
||||
8309BDBE253CCCB60045E2A1 /* imgui_impl_metal.mm in Sources */ = {isa = PBXBuildFile; fileRef = 8309BDB5253CCC9D0045E2A1 /* imgui_impl_metal.mm */; };
|
||||
8309BDBF253CCCB60045E2A1 /* imgui_impl_osx.mm in Sources */ = {isa = PBXBuildFile; fileRef = 8309BDB6253CCC9D0045E2A1 /* imgui_impl_osx.mm */; };
|
||||
8309BDC6253CCCFE0045E2A1 /* AppKit.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 8309BDC5253CCCFE0045E2A1 /* AppKit.framework */; };
|
||||
8309BDFC253CDAB30045E2A1 /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 8309BDF7253CDAAE0045E2A1 /* LaunchScreen.storyboard */; };
|
||||
8309BE04253CDAB60045E2A1 /* MainMenu.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 8309BDFA253CDAAE0045E2A1 /* MainMenu.storyboard */; };
|
||||
83BBE9E520EB46B900295997 /* Metal.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 83BBE9E420EB46B900295997 /* Metal.framework */; };
|
||||
83BBE9E720EB46BD00295997 /* MetalKit.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 83BBE9E620EB46BD00295997 /* MetalKit.framework */; };
|
||||
83BBE9EC20EB471700295997 /* MetalKit.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 83BBE9EA20EB471700295997 /* MetalKit.framework */; };
|
||||
83BBE9ED20EB471700295997 /* Metal.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 83BBE9EB20EB471700295997 /* Metal.framework */; };
|
||||
83BBEA0520EB54E700295997 /* imgui_draw.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 83BBEA0120EB54E700295997 /* imgui_draw.cpp */; };
|
||||
83BBEA0620EB54E700295997 /* imgui_draw.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 83BBEA0120EB54E700295997 /* imgui_draw.cpp */; };
|
||||
83BBEA0720EB54E700295997 /* imgui_demo.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 83BBEA0220EB54E700295997 /* imgui_demo.cpp */; };
|
||||
83BBEA0820EB54E700295997 /* imgui_demo.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 83BBEA0220EB54E700295997 /* imgui_demo.cpp */; };
|
||||
83BBEA0920EB54E700295997 /* imgui.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 83BBEA0320EB54E700295997 /* imgui.cpp */; };
|
||||
83BBEA0A20EB54E700295997 /* imgui.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 83BBEA0320EB54E700295997 /* imgui.cpp */; };
|
||||
/* End PBXBuildFile section */
|
||||
|
||||
/* Begin PBXFileReference section */
|
||||
050450AC276863B000AB6805 /* QuartzCore.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = QuartzCore.framework; path = System/Library/Frameworks/QuartzCore.framework; sourceTree = SDKROOT; };
|
||||
05318E0E274C397200A8DE2E /* GameController.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = GameController.framework; path = System/Library/Frameworks/GameController.framework; sourceTree = SDKROOT; };
|
||||
05A2754027728F5B0084EF39 /* imgui_impl_metal.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = imgui_impl_metal.h; path = ../../backends/imgui_impl_metal.h; sourceTree = "<group>"; };
|
||||
05A2754127728F5B0084EF39 /* imgui_impl_osx.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = imgui_impl_osx.h; path = ../../backends/imgui_impl_osx.h; sourceTree = "<group>"; };
|
||||
05A275432773BEA20084EF39 /* QuartzCore.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = QuartzCore.framework; path = Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS15.2.sdk/System/Library/Frameworks/QuartzCore.framework; sourceTree = DEVELOPER_DIR; };
|
||||
07A82ED62139413C0078D120 /* imgui_internal.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = imgui_internal.h; path = ../../imgui_internal.h; sourceTree = "<group>"; };
|
||||
07A82ED72139413C0078D120 /* imgui_widgets.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = imgui_widgets.cpp; path = ../../imgui_widgets.cpp; sourceTree = "<group>"; };
|
||||
5079822D257677DB0038A28D /* imgui_tables.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = imgui_tables.cpp; path = ../../imgui_tables.cpp; sourceTree = "<group>"; };
|
||||
8307E7C420E9F9C900473790 /* example_apple_metal.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = example_apple_metal.app; sourceTree = BUILT_PRODUCTS_DIR; };
|
||||
8307E7DA20E9F9C900473790 /* example_apple_metal.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = example_apple_metal.app; sourceTree = BUILT_PRODUCTS_DIR; };
|
||||
8309BD8E253CCAAA0045E2A1 /* UIKit.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = UIKit.framework; path = Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS14.0.sdk/System/Library/Frameworks/UIKit.framework; sourceTree = DEVELOPER_DIR; };
|
||||
8309BDA0253CCBC10045E2A1 /* main.mm */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.objcpp; path = main.mm; sourceTree = "<group>"; };
|
||||
8309BDB5253CCC9D0045E2A1 /* imgui_impl_metal.mm */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.objcpp; name = imgui_impl_metal.mm; path = ../../backends/imgui_impl_metal.mm; sourceTree = "<group>"; };
|
||||
8309BDB6253CCC9D0045E2A1 /* imgui_impl_osx.mm */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.objcpp; name = imgui_impl_osx.mm; path = ../../backends/imgui_impl_osx.mm; sourceTree = "<group>"; };
|
||||
8309BDC5253CCCFE0045E2A1 /* AppKit.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = AppKit.framework; path = System/Library/Frameworks/AppKit.framework; sourceTree = SDKROOT; };
|
||||
8309BDF7253CDAAE0045E2A1 /* LaunchScreen.storyboard */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; path = LaunchScreen.storyboard; sourceTree = "<group>"; };
|
||||
8309BDF8253CDAAE0045E2A1 /* Info-iOS.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = "Info-iOS.plist"; sourceTree = "<group>"; };
|
||||
8309BDFA253CDAAE0045E2A1 /* MainMenu.storyboard */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; path = MainMenu.storyboard; sourceTree = "<group>"; };
|
||||
8309BDFB253CDAAE0045E2A1 /* Info-macOS.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = "Info-macOS.plist"; sourceTree = "<group>"; };
|
||||
83BBE9E420EB46B900295997 /* Metal.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Metal.framework; path = Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS11.4.sdk/System/Library/Frameworks/Metal.framework; sourceTree = DEVELOPER_DIR; };
|
||||
83BBE9E620EB46BD00295997 /* MetalKit.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = MetalKit.framework; path = Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS11.4.sdk/System/Library/Frameworks/MetalKit.framework; sourceTree = DEVELOPER_DIR; };
|
||||
83BBE9E820EB46C100295997 /* ModelIO.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = ModelIO.framework; path = Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS11.4.sdk/System/Library/Frameworks/ModelIO.framework; sourceTree = DEVELOPER_DIR; };
|
||||
83BBE9EA20EB471700295997 /* MetalKit.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = MetalKit.framework; path = System/Library/Frameworks/MetalKit.framework; sourceTree = SDKROOT; };
|
||||
83BBE9EB20EB471700295997 /* Metal.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Metal.framework; path = System/Library/Frameworks/Metal.framework; sourceTree = SDKROOT; };
|
||||
83BBE9EE20EB471C00295997 /* ModelIO.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = ModelIO.framework; path = System/Library/Frameworks/ModelIO.framework; sourceTree = SDKROOT; };
|
||||
83BBEA0020EB54E700295997 /* imgui.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = imgui.h; path = ../../imgui.h; sourceTree = "<group>"; };
|
||||
83BBEA0120EB54E700295997 /* imgui_draw.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = imgui_draw.cpp; path = ../../imgui_draw.cpp; sourceTree = "<group>"; };
|
||||
83BBEA0220EB54E700295997 /* imgui_demo.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = imgui_demo.cpp; path = ../../imgui_demo.cpp; sourceTree = "<group>"; };
|
||||
83BBEA0320EB54E700295997 /* imgui.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = imgui.cpp; path = ../../imgui.cpp; sourceTree = "<group>"; };
|
||||
83BBEA0420EB54E700295997 /* imconfig.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = imconfig.h; path = ../../imconfig.h; sourceTree = "<group>"; };
|
||||
/* End PBXFileReference section */
|
||||
|
||||
/* Begin PBXFrameworksBuildPhase section */
|
||||
8307E7C120E9F9C900473790 /* Frameworks */ = {
|
||||
isa = PBXFrameworksBuildPhase;
|
||||
buildActionMask = 2147483647;
|
||||
files = (
|
||||
05A275442773BEA20084EF39 /* QuartzCore.framework in Frameworks */,
|
||||
8309BD8F253CCAAA0045E2A1 /* UIKit.framework in Frameworks */,
|
||||
83BBE9E720EB46BD00295997 /* MetalKit.framework in Frameworks */,
|
||||
83BBE9E520EB46B900295997 /* Metal.framework in Frameworks */,
|
||||
);
|
||||
runOnlyForDeploymentPostprocessing = 0;
|
||||
};
|
||||
8307E7D720E9F9C900473790 /* Frameworks */ = {
|
||||
isa = PBXFrameworksBuildPhase;
|
||||
buildActionMask = 2147483647;
|
||||
files = (
|
||||
050450AD276863B000AB6805 /* QuartzCore.framework in Frameworks */,
|
||||
8309BDC6253CCCFE0045E2A1 /* AppKit.framework in Frameworks */,
|
||||
83BBE9EC20EB471700295997 /* MetalKit.framework in Frameworks */,
|
||||
05318E0F274C397200A8DE2E /* GameController.framework in Frameworks */,
|
||||
83BBE9ED20EB471700295997 /* Metal.framework in Frameworks */,
|
||||
);
|
||||
runOnlyForDeploymentPostprocessing = 0;
|
||||
};
|
||||
/* End PBXFrameworksBuildPhase section */
|
||||
|
||||
/* Begin PBXGroup section */
|
||||
8307E7B520E9F9C700473790 = {
|
||||
isa = PBXGroup;
|
||||
children = (
|
||||
83BBE9F020EB544400295997 /* imgui */,
|
||||
8309BD9E253CCBA70045E2A1 /* example */,
|
||||
8307E7C520E9F9C900473790 /* Products */,
|
||||
83BBE9E320EB46B800295997 /* Frameworks */,
|
||||
);
|
||||
sourceTree = "<group>";
|
||||
};
|
||||
8307E7C520E9F9C900473790 /* Products */ = {
|
||||
isa = PBXGroup;
|
||||
children = (
|
||||
8307E7C420E9F9C900473790 /* example_apple_metal.app */,
|
||||
8307E7DA20E9F9C900473790 /* example_apple_metal.app */,
|
||||
);
|
||||
name = Products;
|
||||
sourceTree = "<group>";
|
||||
};
|
||||
8309BD9E253CCBA70045E2A1 /* example */ = {
|
||||
isa = PBXGroup;
|
||||
children = (
|
||||
8309BDF6253CDAAE0045E2A1 /* iOS */,
|
||||
8309BDF9253CDAAE0045E2A1 /* macOS */,
|
||||
8309BDA0253CCBC10045E2A1 /* main.mm */,
|
||||
);
|
||||
name = example;
|
||||
sourceTree = "<group>";
|
||||
};
|
||||
8309BDF6253CDAAE0045E2A1 /* iOS */ = {
|
||||
isa = PBXGroup;
|
||||
children = (
|
||||
8309BDF7253CDAAE0045E2A1 /* LaunchScreen.storyboard */,
|
||||
8309BDF8253CDAAE0045E2A1 /* Info-iOS.plist */,
|
||||
);
|
||||
path = iOS;
|
||||
sourceTree = "<group>";
|
||||
};
|
||||
8309BDF9253CDAAE0045E2A1 /* macOS */ = {
|
||||
isa = PBXGroup;
|
||||
children = (
|
||||
8309BDFA253CDAAE0045E2A1 /* MainMenu.storyboard */,
|
||||
8309BDFB253CDAAE0045E2A1 /* Info-macOS.plist */,
|
||||
);
|
||||
path = macOS;
|
||||
sourceTree = "<group>";
|
||||
};
|
||||
83BBE9E320EB46B800295997 /* Frameworks */ = {
|
||||
isa = PBXGroup;
|
||||
children = (
|
||||
050450AC276863B000AB6805 /* QuartzCore.framework */,
|
||||
05A275432773BEA20084EF39 /* QuartzCore.framework */,
|
||||
05318E0E274C397200A8DE2E /* GameController.framework */,
|
||||
8309BDC5253CCCFE0045E2A1 /* AppKit.framework */,
|
||||
8309BD8E253CCAAA0045E2A1 /* UIKit.framework */,
|
||||
83BBE9EE20EB471C00295997 /* ModelIO.framework */,
|
||||
83BBE9EB20EB471700295997 /* Metal.framework */,
|
||||
83BBE9EA20EB471700295997 /* MetalKit.framework */,
|
||||
83BBE9E820EB46C100295997 /* ModelIO.framework */,
|
||||
83BBE9E620EB46BD00295997 /* MetalKit.framework */,
|
||||
83BBE9E420EB46B900295997 /* Metal.framework */,
|
||||
);
|
||||
name = Frameworks;
|
||||
sourceTree = "<group>";
|
||||
};
|
||||
83BBE9F020EB544400295997 /* imgui */ = {
|
||||
isa = PBXGroup;
|
||||
children = (
|
||||
5079822D257677DB0038A28D /* imgui_tables.cpp */,
|
||||
05A2754027728F5B0084EF39 /* imgui_impl_metal.h */,
|
||||
8309BDB5253CCC9D0045E2A1 /* imgui_impl_metal.mm */,
|
||||
05A2754127728F5B0084EF39 /* imgui_impl_osx.h */,
|
||||
8309BDB6253CCC9D0045E2A1 /* imgui_impl_osx.mm */,
|
||||
83BBEA0420EB54E700295997 /* imconfig.h */,
|
||||
83BBEA0320EB54E700295997 /* imgui.cpp */,
|
||||
83BBEA0020EB54E700295997 /* imgui.h */,
|
||||
83BBEA0220EB54E700295997 /* imgui_demo.cpp */,
|
||||
83BBEA0120EB54E700295997 /* imgui_draw.cpp */,
|
||||
07A82ED62139413C0078D120 /* imgui_internal.h */,
|
||||
07A82ED72139413C0078D120 /* imgui_widgets.cpp */,
|
||||
);
|
||||
name = imgui;
|
||||
sourceTree = "<group>";
|
||||
};
|
||||
/* End PBXGroup section */
|
||||
|
||||
/* Begin PBXNativeTarget section */
|
||||
8307E7C320E9F9C900473790 /* example_apple_metal_ios */ = {
|
||||
isa = PBXNativeTarget;
|
||||
buildConfigurationList = 8307E7F020E9F9C900473790 /* Build configuration list for PBXNativeTarget "example_apple_metal_ios" */;
|
||||
buildPhases = (
|
||||
8307E7C020E9F9C900473790 /* Sources */,
|
||||
8307E7C120E9F9C900473790 /* Frameworks */,
|
||||
8307E7C220E9F9C900473790 /* Resources */,
|
||||
);
|
||||
buildRules = (
|
||||
);
|
||||
dependencies = (
|
||||
);
|
||||
name = example_apple_metal_ios;
|
||||
productName = "imguiex iOS";
|
||||
productReference = 8307E7C420E9F9C900473790 /* example_apple_metal.app */;
|
||||
productType = "com.apple.product-type.application";
|
||||
};
|
||||
8307E7D920E9F9C900473790 /* example_apple_metal_macos */ = {
|
||||
isa = PBXNativeTarget;
|
||||
buildConfigurationList = 8307E7F320E9F9C900473790 /* Build configuration list for PBXNativeTarget "example_apple_metal_macos" */;
|
||||
buildPhases = (
|
||||
8307E7D620E9F9C900473790 /* Sources */,
|
||||
8307E7D720E9F9C900473790 /* Frameworks */,
|
||||
8307E7D820E9F9C900473790 /* Resources */,
|
||||
);
|
||||
buildRules = (
|
||||
);
|
||||
dependencies = (
|
||||
);
|
||||
name = example_apple_metal_macos;
|
||||
productName = "imguiex macOS";
|
||||
productReference = 8307E7DA20E9F9C900473790 /* example_apple_metal.app */;
|
||||
productType = "com.apple.product-type.application";
|
||||
};
|
||||
/* End PBXNativeTarget section */
|
||||
|
||||
/* Begin PBXProject section */
|
||||
8307E7B620E9F9C700473790 /* Project object */ = {
|
||||
isa = PBXProject;
|
||||
attributes = {
|
||||
BuildIndependentTargetsInParallel = YES;
|
||||
LastUpgradeCheck = 1530;
|
||||
ORGANIZATIONNAME = "Warren Moore";
|
||||
TargetAttributes = {
|
||||
8307E7C320E9F9C900473790 = {
|
||||
CreatedOnToolsVersion = 9.4.1;
|
||||
ProvisioningStyle = Automatic;
|
||||
};
|
||||
8307E7D920E9F9C900473790 = {
|
||||
CreatedOnToolsVersion = 9.4.1;
|
||||
ProvisioningStyle = Automatic;
|
||||
};
|
||||
};
|
||||
};
|
||||
buildConfigurationList = 8307E7B920E9F9C700473790 /* Build configuration list for PBXProject "example_apple_metal" */;
|
||||
compatibilityVersion = "Xcode 8.0";
|
||||
developmentRegion = en;
|
||||
hasScannedForEncodings = 0;
|
||||
knownRegions = (
|
||||
en,
|
||||
Base,
|
||||
);
|
||||
mainGroup = 8307E7B520E9F9C700473790;
|
||||
productRefGroup = 8307E7C520E9F9C900473790 /* Products */;
|
||||
projectDirPath = "";
|
||||
projectRoot = "";
|
||||
targets = (
|
||||
8307E7C320E9F9C900473790 /* example_apple_metal_ios */,
|
||||
8307E7D920E9F9C900473790 /* example_apple_metal_macos */,
|
||||
);
|
||||
};
|
||||
/* End PBXProject section */
|
||||
|
||||
/* Begin PBXResourcesBuildPhase section */
|
||||
8307E7C220E9F9C900473790 /* Resources */ = {
|
||||
isa = PBXResourcesBuildPhase;
|
||||
buildActionMask = 2147483647;
|
||||
files = (
|
||||
8309BDFC253CDAB30045E2A1 /* LaunchScreen.storyboard in Resources */,
|
||||
);
|
||||
runOnlyForDeploymentPostprocessing = 0;
|
||||
};
|
||||
8307E7D820E9F9C900473790 /* Resources */ = {
|
||||
isa = PBXResourcesBuildPhase;
|
||||
buildActionMask = 2147483647;
|
||||
files = (
|
||||
8309BE04253CDAB60045E2A1 /* MainMenu.storyboard in Resources */,
|
||||
);
|
||||
runOnlyForDeploymentPostprocessing = 0;
|
||||
};
|
||||
/* End PBXResourcesBuildPhase section */
|
||||
|
||||
/* Begin PBXSourcesBuildPhase section */
|
||||
8307E7C020E9F9C900473790 /* Sources */ = {
|
||||
isa = PBXSourcesBuildPhase;
|
||||
buildActionMask = 2147483647;
|
||||
files = (
|
||||
8309BDBB253CCCAD0045E2A1 /* imgui_impl_metal.mm in Sources */,
|
||||
83BBEA0920EB54E700295997 /* imgui.cpp in Sources */,
|
||||
83BBEA0720EB54E700295997 /* imgui_demo.cpp in Sources */,
|
||||
83BBEA0520EB54E700295997 /* imgui_draw.cpp in Sources */,
|
||||
5079822E257677DB0038A28D /* imgui_tables.cpp in Sources */,
|
||||
07A82ED82139413D0078D120 /* imgui_widgets.cpp in Sources */,
|
||||
8309BDA5253CCC070045E2A1 /* main.mm in Sources */,
|
||||
);
|
||||
runOnlyForDeploymentPostprocessing = 0;
|
||||
};
|
||||
8307E7D620E9F9C900473790 /* Sources */ = {
|
||||
isa = PBXSourcesBuildPhase;
|
||||
buildActionMask = 2147483647;
|
||||
files = (
|
||||
8309BDBE253CCCB60045E2A1 /* imgui_impl_metal.mm in Sources */,
|
||||
8309BDBF253CCCB60045E2A1 /* imgui_impl_osx.mm in Sources */,
|
||||
83BBEA0A20EB54E700295997 /* imgui.cpp in Sources */,
|
||||
83BBEA0820EB54E700295997 /* imgui_demo.cpp in Sources */,
|
||||
83BBEA0620EB54E700295997 /* imgui_draw.cpp in Sources */,
|
||||
050450AB2768052600AB6805 /* imgui_tables.cpp in Sources */,
|
||||
07A82ED92139418F0078D120 /* imgui_widgets.cpp in Sources */,
|
||||
8309BDA8253CCC080045E2A1 /* main.mm in Sources */,
|
||||
);
|
||||
runOnlyForDeploymentPostprocessing = 0;
|
||||
};
|
||||
/* End PBXSourcesBuildPhase section */
|
||||
|
||||
/* Begin XCBuildConfiguration section */
|
||||
8307E7EE20E9F9C900473790 /* Debug */ = {
|
||||
isa = XCBuildConfiguration;
|
||||
buildSettings = {
|
||||
ALWAYS_SEARCH_USER_PATHS = NO;
|
||||
CLANG_ANALYZER_NONNULL = YES;
|
||||
CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
|
||||
CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
|
||||
CLANG_CXX_LIBRARY = "libc++";
|
||||
CLANG_ENABLE_MODULES = YES;
|
||||
CLANG_ENABLE_OBJC_ARC = YES;
|
||||
CLANG_ENABLE_OBJC_WEAK = YES;
|
||||
CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
|
||||
CLANG_WARN_BOOL_CONVERSION = YES;
|
||||
CLANG_WARN_COMMA = YES;
|
||||
CLANG_WARN_CONSTANT_CONVERSION = YES;
|
||||
CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
|
||||
CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
|
||||
CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
|
||||
CLANG_WARN_EMPTY_BODY = YES;
|
||||
CLANG_WARN_ENUM_CONVERSION = YES;
|
||||
CLANG_WARN_INFINITE_RECURSION = YES;
|
||||
CLANG_WARN_INT_CONVERSION = YES;
|
||||
CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
|
||||
CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
|
||||
CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
|
||||
CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
|
||||
CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
|
||||
CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
|
||||
CLANG_WARN_STRICT_PROTOTYPES = YES;
|
||||
CLANG_WARN_SUSPICIOUS_MOVE = YES;
|
||||
CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
|
||||
CLANG_WARN_UNREACHABLE_CODE = YES;
|
||||
CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
|
||||
COPY_PHASE_STRIP = NO;
|
||||
DEAD_CODE_STRIPPING = YES;
|
||||
DEBUG_INFORMATION_FORMAT = dwarf;
|
||||
ENABLE_STRICT_OBJC_MSGSEND = YES;
|
||||
ENABLE_TESTABILITY = YES;
|
||||
ENABLE_USER_SCRIPT_SANDBOXING = YES;
|
||||
GCC_C_LANGUAGE_STANDARD = gnu11;
|
||||
GCC_DYNAMIC_NO_PIC = NO;
|
||||
GCC_NO_COMMON_BLOCKS = YES;
|
||||
GCC_OPTIMIZATION_LEVEL = 0;
|
||||
GCC_PREPROCESSOR_DEFINITIONS = (
|
||||
"DEBUG=1",
|
||||
"$(inherited)",
|
||||
);
|
||||
GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
|
||||
GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
|
||||
GCC_WARN_UNDECLARED_SELECTOR = YES;
|
||||
GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
|
||||
GCC_WARN_UNUSED_FUNCTION = YES;
|
||||
GCC_WARN_UNUSED_VARIABLE = YES;
|
||||
MTL_ENABLE_DEBUG_INFO = YES;
|
||||
ONLY_ACTIVE_ARCH = YES;
|
||||
};
|
||||
name = Debug;
|
||||
};
|
||||
8307E7EF20E9F9C900473790 /* Release */ = {
|
||||
isa = XCBuildConfiguration;
|
||||
buildSettings = {
|
||||
ALWAYS_SEARCH_USER_PATHS = NO;
|
||||
CLANG_ANALYZER_NONNULL = YES;
|
||||
CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
|
||||
CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
|
||||
CLANG_CXX_LIBRARY = "libc++";
|
||||
CLANG_ENABLE_MODULES = YES;
|
||||
CLANG_ENABLE_OBJC_ARC = YES;
|
||||
CLANG_ENABLE_OBJC_WEAK = YES;
|
||||
CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
|
||||
CLANG_WARN_BOOL_CONVERSION = YES;
|
||||
CLANG_WARN_COMMA = YES;
|
||||
CLANG_WARN_CONSTANT_CONVERSION = YES;
|
||||
CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
|
||||
CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
|
||||
CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
|
||||
CLANG_WARN_EMPTY_BODY = YES;
|
||||
CLANG_WARN_ENUM_CONVERSION = YES;
|
||||
CLANG_WARN_INFINITE_RECURSION = YES;
|
||||
CLANG_WARN_INT_CONVERSION = YES;
|
||||
CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
|
||||
CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
|
||||
CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
|
||||
CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
|
||||
CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
|
||||
CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
|
||||
CLANG_WARN_STRICT_PROTOTYPES = YES;
|
||||
CLANG_WARN_SUSPICIOUS_MOVE = YES;
|
||||
CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
|
||||
CLANG_WARN_UNREACHABLE_CODE = YES;
|
||||
CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
|
||||
COPY_PHASE_STRIP = NO;
|
||||
DEAD_CODE_STRIPPING = YES;
|
||||
DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
|
||||
ENABLE_NS_ASSERTIONS = NO;
|
||||
ENABLE_STRICT_OBJC_MSGSEND = YES;
|
||||
ENABLE_USER_SCRIPT_SANDBOXING = YES;
|
||||
GCC_C_LANGUAGE_STANDARD = gnu11;
|
||||
GCC_NO_COMMON_BLOCKS = YES;
|
||||
GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
|
||||
GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
|
||||
GCC_WARN_UNDECLARED_SELECTOR = YES;
|
||||
GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
|
||||
GCC_WARN_UNUSED_FUNCTION = YES;
|
||||
GCC_WARN_UNUSED_VARIABLE = YES;
|
||||
MTL_ENABLE_DEBUG_INFO = NO;
|
||||
};
|
||||
name = Release;
|
||||
};
|
||||
8307E7F120E9F9C900473790 /* Debug */ = {
|
||||
isa = XCBuildConfiguration;
|
||||
buildSettings = {
|
||||
CODE_SIGN_IDENTITY = "iPhone Developer";
|
||||
CODE_SIGN_STYLE = Automatic;
|
||||
DEVELOPMENT_TEAM = "";
|
||||
INFOPLIST_FILE = "$(SRCROOT)/iOS/Info-iOS.plist";
|
||||
IPHONEOS_DEPLOYMENT_TARGET = 12.0;
|
||||
LD_RUNPATH_SEARCH_PATHS = (
|
||||
"$(inherited)",
|
||||
"@executable_path/Frameworks",
|
||||
);
|
||||
PRODUCT_BUNDLE_IDENTIFIER = "org.imgui.example.apple-metal-ios";
|
||||
PRODUCT_NAME = example_apple_metal;
|
||||
SDKROOT = iphoneos;
|
||||
TARGETED_DEVICE_FAMILY = "1,2";
|
||||
USER_HEADER_SEARCH_PATHS = "$(SRCROOT)/../../**";
|
||||
};
|
||||
name = Debug;
|
||||
};
|
||||
8307E7F220E9F9C900473790 /* Release */ = {
|
||||
isa = XCBuildConfiguration;
|
||||
buildSettings = {
|
||||
CODE_SIGN_IDENTITY = "iPhone Developer";
|
||||
CODE_SIGN_STYLE = Automatic;
|
||||
DEVELOPMENT_TEAM = "";
|
||||
INFOPLIST_FILE = "$(SRCROOT)/iOS/Info-iOS.plist";
|
||||
IPHONEOS_DEPLOYMENT_TARGET = 12.0;
|
||||
LD_RUNPATH_SEARCH_PATHS = (
|
||||
"$(inherited)",
|
||||
"@executable_path/Frameworks",
|
||||
);
|
||||
PRODUCT_BUNDLE_IDENTIFIER = "org.imgui.example.apple-metal-ios";
|
||||
PRODUCT_NAME = example_apple_metal;
|
||||
SDKROOT = iphoneos;
|
||||
TARGETED_DEVICE_FAMILY = "1,2";
|
||||
USER_HEADER_SEARCH_PATHS = "$(SRCROOT)/../../**";
|
||||
VALIDATE_PRODUCT = YES;
|
||||
};
|
||||
name = Release;
|
||||
};
|
||||
8307E7F420E9F9C900473790 /* Debug */ = {
|
||||
isa = XCBuildConfiguration;
|
||||
buildSettings = {
|
||||
CODE_SIGN_IDENTITY = "-";
|
||||
CODE_SIGN_STYLE = Automatic;
|
||||
COMBINE_HIDPI_IMAGES = YES;
|
||||
DEAD_CODE_STRIPPING = YES;
|
||||
DEVELOPMENT_TEAM = "";
|
||||
INFOPLIST_FILE = "$(SRCROOT)/macOS/Info-macOS.plist";
|
||||
LD_RUNPATH_SEARCH_PATHS = (
|
||||
"$(inherited)",
|
||||
"@executable_path/../Frameworks",
|
||||
);
|
||||
MACOSX_DEPLOYMENT_TARGET = "$(RECOMMENDED_MACOSX_DEPLOYMENT_TARGET)";
|
||||
PRODUCT_BUNDLE_IDENTIFIER = "org.imgui.example.apple-metal-macos";
|
||||
PRODUCT_NAME = example_apple_metal;
|
||||
SDKROOT = macosx;
|
||||
USER_HEADER_SEARCH_PATHS = "$(SRCROOT)/../../**";
|
||||
};
|
||||
name = Debug;
|
||||
};
|
||||
8307E7F520E9F9C900473790 /* Release */ = {
|
||||
isa = XCBuildConfiguration;
|
||||
buildSettings = {
|
||||
CODE_SIGN_IDENTITY = "-";
|
||||
CODE_SIGN_STYLE = Automatic;
|
||||
COMBINE_HIDPI_IMAGES = YES;
|
||||
DEAD_CODE_STRIPPING = YES;
|
||||
DEVELOPMENT_TEAM = "";
|
||||
INFOPLIST_FILE = "$(SRCROOT)/macOS/Info-macOS.plist";
|
||||
LD_RUNPATH_SEARCH_PATHS = (
|
||||
"$(inherited)",
|
||||
"@executable_path/../Frameworks",
|
||||
);
|
||||
MACOSX_DEPLOYMENT_TARGET = "$(RECOMMENDED_MACOSX_DEPLOYMENT_TARGET)";
|
||||
PRODUCT_BUNDLE_IDENTIFIER = "org.imgui.example.apple-metal-macos";
|
||||
PRODUCT_NAME = example_apple_metal;
|
||||
SDKROOT = macosx;
|
||||
USER_HEADER_SEARCH_PATHS = "$(SRCROOT)/../../**";
|
||||
};
|
||||
name = Release;
|
||||
};
|
||||
/* End XCBuildConfiguration section */
|
||||
|
||||
/* Begin XCConfigurationList section */
|
||||
8307E7B920E9F9C700473790 /* Build configuration list for PBXProject "example_apple_metal" */ = {
|
||||
isa = XCConfigurationList;
|
||||
buildConfigurations = (
|
||||
8307E7EE20E9F9C900473790 /* Debug */,
|
||||
8307E7EF20E9F9C900473790 /* Release */,
|
||||
);
|
||||
defaultConfigurationIsVisible = 0;
|
||||
defaultConfigurationName = Release;
|
||||
};
|
||||
8307E7F020E9F9C900473790 /* Build configuration list for PBXNativeTarget "example_apple_metal_ios" */ = {
|
||||
isa = XCConfigurationList;
|
||||
buildConfigurations = (
|
||||
8307E7F120E9F9C900473790 /* Debug */,
|
||||
8307E7F220E9F9C900473790 /* Release */,
|
||||
);
|
||||
defaultConfigurationIsVisible = 0;
|
||||
defaultConfigurationName = Release;
|
||||
};
|
||||
8307E7F320E9F9C900473790 /* Build configuration list for PBXNativeTarget "example_apple_metal_macos" */ = {
|
||||
isa = XCConfigurationList;
|
||||
buildConfigurations = (
|
||||
8307E7F420E9F9C900473790 /* Debug */,
|
||||
8307E7F520E9F9C900473790 /* Release */,
|
||||
);
|
||||
defaultConfigurationIsVisible = 0;
|
||||
defaultConfigurationName = Release;
|
||||
};
|
||||
/* End XCConfigurationList section */
|
||||
};
|
||||
rootObject = 8307E7B620E9F9C700473790 /* Project object */;
|
||||
}
|
||||
@@ -1,49 +0,0 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
|
||||
<plist version="1.0">
|
||||
<dict>
|
||||
<key>CFBundleDevelopmentRegion</key>
|
||||
<string>$(DEVELOPMENT_LANGUAGE)</string>
|
||||
<key>CFBundleExecutable</key>
|
||||
<string>$(EXECUTABLE_NAME)</string>
|
||||
<key>CFBundleIdentifier</key>
|
||||
<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
|
||||
<key>CFBundleInfoDictionaryVersion</key>
|
||||
<string>6.0</string>
|
||||
<key>CFBundleName</key>
|
||||
<string>imgui</string>
|
||||
<key>CFBundlePackageType</key>
|
||||
<string>APPL</string>
|
||||
<key>CFBundleShortVersionString</key>
|
||||
<string>1.0</string>
|
||||
<key>CFBundleVersion</key>
|
||||
<string>1</string>
|
||||
<key>LSRequiresIPhoneOS</key>
|
||||
<true/>
|
||||
<key>UILaunchStoryboardName</key>
|
||||
<string>LaunchScreen</string>
|
||||
<key>UIRequiredDeviceCapabilities</key>
|
||||
<array>
|
||||
<string>armv7</string>
|
||||
<string>metal</string>
|
||||
</array>
|
||||
<key>UIRequiresFullScreen</key>
|
||||
<true/>
|
||||
<key>UIStatusBarHidden</key>
|
||||
<true/>
|
||||
<key>UISupportedInterfaceOrientations</key>
|
||||
<array>
|
||||
<string>UIInterfaceOrientationPortrait</string>
|
||||
<string>UIInterfaceOrientationLandscapeLeft</string>
|
||||
<string>UIInterfaceOrientationLandscapeRight</string>
|
||||
<string>UIInterfaceOrientationPortraitUpsideDown</string>
|
||||
</array>
|
||||
<key>UISupportedInterfaceOrientations~ipad</key>
|
||||
<array>
|
||||
<string>UIInterfaceOrientationPortrait</string>
|
||||
<string>UIInterfaceOrientationPortraitUpsideDown</string>
|
||||
<string>UIInterfaceOrientationLandscapeLeft</string>
|
||||
<string>UIInterfaceOrientationLandscapeRight</string>
|
||||
</array>
|
||||
</dict>
|
||||
</plist>
|
||||
@@ -1,27 +0,0 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="17156" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="01J-lp-oVM">
|
||||
<device id="retina6_1" orientation="portrait" appearance="light"/>
|
||||
<dependencies>
|
||||
<deployment identifier="iOS"/>
|
||||
<plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="17125"/>
|
||||
<capability name="Safe area layout guides" minToolsVersion="9.0"/>
|
||||
<capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
|
||||
</dependencies>
|
||||
<scenes>
|
||||
<!--View Controller-->
|
||||
<scene sceneID="EHf-IW-A2E">
|
||||
<objects>
|
||||
<viewController id="01J-lp-oVM" sceneMemberID="viewController">
|
||||
<view key="view" contentMode="scaleToFill" id="Ze5-6b-2t3">
|
||||
<rect key="frame" x="0.0" y="0.0" width="414" height="896"/>
|
||||
<autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
|
||||
<viewLayoutGuide key="safeArea" id="Bcu-3y-fUS"/>
|
||||
<color key="backgroundColor" red="0.27843137254901962" green="0.36078431372549019" blue="0.50196078431372548" alpha="1" colorSpace="custom" customColorSpace="displayP3"/>
|
||||
</view>
|
||||
</viewController>
|
||||
<placeholder placeholderIdentifier="IBFirstResponder" id="iYj-Kq-Ea1" userLabel="First Responder" sceneMemberID="firstResponder"/>
|
||||
</objects>
|
||||
<point key="canvasLocation" x="53" y="375"/>
|
||||
</scene>
|
||||
</scenes>
|
||||
</document>
|
||||
@@ -1,30 +0,0 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
|
||||
<plist version="1.0">
|
||||
<dict>
|
||||
<key>CFBundleDevelopmentRegion</key>
|
||||
<string>$(DEVELOPMENT_LANGUAGE)</string>
|
||||
<key>CFBundleExecutable</key>
|
||||
<string>$(EXECUTABLE_NAME)</string>
|
||||
<key>CFBundleIconFile</key>
|
||||
<string></string>
|
||||
<key>CFBundleIdentifier</key>
|
||||
<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
|
||||
<key>CFBundleInfoDictionaryVersion</key>
|
||||
<string>6.0</string>
|
||||
<key>CFBundleName</key>
|
||||
<string>imgui</string>
|
||||
<key>CFBundlePackageType</key>
|
||||
<string>APPL</string>
|
||||
<key>CFBundleShortVersionString</key>
|
||||
<string>1.0</string>
|
||||
<key>CFBundleVersion</key>
|
||||
<string>1</string>
|
||||
<key>LSMinimumSystemVersion</key>
|
||||
<string>$(MACOSX_DEPLOYMENT_TARGET)</string>
|
||||
<key>NSMainStoryboardFile</key>
|
||||
<string>MainMenu</string>
|
||||
<key>NSPrincipalClass</key>
|
||||
<string>NSApplication</string>
|
||||
</dict>
|
||||
</plist>
|
||||
@@ -1,93 +0,0 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<document type="com.apple.InterfaceBuilder3.Cocoa.Storyboard.XIB" version="3.0" toolsVersion="17156" targetRuntime="MacOSX.Cocoa" propertyAccessControl="none" useAutolayout="YES">
|
||||
<dependencies>
|
||||
<deployment identifier="macosx"/>
|
||||
<plugIn identifier="com.apple.InterfaceBuilder.CocoaPlugin" version="17156"/>
|
||||
</dependencies>
|
||||
<scenes>
|
||||
<!--Application-->
|
||||
<scene sceneID="JPo-4y-FX3">
|
||||
<objects>
|
||||
<application id="hnw-xV-0zn" sceneMemberID="viewController">
|
||||
<menu key="mainMenu" title="Main Menu" systemMenu="main" id="AYu-sK-qS6">
|
||||
<items>
|
||||
<menuItem title="ImGui" id="1Xt-HY-uBw">
|
||||
<modifierMask key="keyEquivalentModifierMask"/>
|
||||
<menu key="submenu" title="ImGui" systemMenu="apple" id="uQy-DD-JDr">
|
||||
<items>
|
||||
<menuItem title="Services" id="NMo-om-nkz">
|
||||
<modifierMask key="keyEquivalentModifierMask"/>
|
||||
<menu key="submenu" title="Services" systemMenu="services" id="hz9-B4-Xy5"/>
|
||||
</menuItem>
|
||||
<menuItem isSeparatorItem="YES" id="4je-JR-u6R"/>
|
||||
<menuItem title="Hide" keyEquivalent="h" id="Olw-nP-bQN">
|
||||
<connections>
|
||||
<action selector="hide:" target="Ady-hI-5gd" id="PnN-Uc-m68"/>
|
||||
</connections>
|
||||
</menuItem>
|
||||
<menuItem title="Hide Others" keyEquivalent="h" id="Vdr-fp-XzO">
|
||||
<modifierMask key="keyEquivalentModifierMask" option="YES" command="YES"/>
|
||||
<connections>
|
||||
<action selector="hideOtherApplications:" target="Ady-hI-5gd" id="VT4-aY-XCT"/>
|
||||
</connections>
|
||||
</menuItem>
|
||||
<menuItem title="Show All" id="Kd2-mp-pUS">
|
||||
<modifierMask key="keyEquivalentModifierMask"/>
|
||||
<connections>
|
||||
<action selector="unhideAllApplications:" target="Ady-hI-5gd" id="Dhg-Le-xox"/>
|
||||
</connections>
|
||||
</menuItem>
|
||||
<menuItem isSeparatorItem="YES" id="kCx-OE-vgT"/>
|
||||
<menuItem title="Quit" keyEquivalent="q" id="4sb-4s-VLi">
|
||||
<connections>
|
||||
<action selector="terminate:" target="Ady-hI-5gd" id="Te7-pn-YzF"/>
|
||||
</connections>
|
||||
</menuItem>
|
||||
</items>
|
||||
</menu>
|
||||
</menuItem>
|
||||
<menuItem title="View" id="H8h-7b-M4v">
|
||||
<modifierMask key="keyEquivalentModifierMask"/>
|
||||
<menu key="submenu" title="View" id="HyV-fh-RgO">
|
||||
<items>
|
||||
<menuItem title="Enter Full Screen" keyEquivalent="f" id="4J7-dP-txa">
|
||||
<modifierMask key="keyEquivalentModifierMask" control="YES" command="YES"/>
|
||||
<connections>
|
||||
<action selector="toggleFullScreen:" target="Ady-hI-5gd" id="dU3-MA-1Rq"/>
|
||||
</connections>
|
||||
</menuItem>
|
||||
</items>
|
||||
</menu>
|
||||
</menuItem>
|
||||
<menuItem title="Window" id="aUF-d1-5bR">
|
||||
<modifierMask key="keyEquivalentModifierMask"/>
|
||||
<menu key="submenu" title="Window" systemMenu="window" id="Td7-aD-5lo">
|
||||
<items>
|
||||
<menuItem title="Minimize" keyEquivalent="m" id="OY7-WF-poV">
|
||||
<connections>
|
||||
<action selector="performMiniaturize:" target="Ady-hI-5gd" id="VwT-WD-YPe"/>
|
||||
</connections>
|
||||
</menuItem>
|
||||
<menuItem title="Zoom" id="R4o-n2-Eq4">
|
||||
<modifierMask key="keyEquivalentModifierMask"/>
|
||||
<connections>
|
||||
<action selector="performZoom:" target="Ady-hI-5gd" id="DIl-cC-cCs"/>
|
||||
</connections>
|
||||
</menuItem>
|
||||
</items>
|
||||
</menu>
|
||||
</menuItem>
|
||||
</items>
|
||||
</menu>
|
||||
<connections>
|
||||
<outlet property="delegate" destination="Voe-Tx-rLC" id="PrD-fu-P6m"/>
|
||||
</connections>
|
||||
</application>
|
||||
<customObject id="Voe-Tx-rLC" customClass="AppDelegate"/>
|
||||
<customObject id="YLy-65-1bz" customClass="NSFontManager"/>
|
||||
<customObject id="Ady-hI-5gd" userLabel="First Responder" customClass="NSResponder" sceneMemberID="firstResponder"/>
|
||||
</objects>
|
||||
<point key="canvasLocation" x="-362" y="-38"/>
|
||||
</scene>
|
||||
</scenes>
|
||||
</document>
|
||||
@@ -1,365 +0,0 @@
|
||||
// Dear ImGui: standalone example application for OSX + Metal.
|
||||
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
#import <Foundation/Foundation.h>
|
||||
|
||||
#if TARGET_OS_OSX
|
||||
#import <Cocoa/Cocoa.h>
|
||||
#else
|
||||
#import <UIKit/UIKit.h>
|
||||
#endif
|
||||
|
||||
#import <Metal/Metal.h>
|
||||
#import <MetalKit/MetalKit.h>
|
||||
|
||||
#include "imgui.h"
|
||||
#include "imgui_impl_metal.h"
|
||||
#if TARGET_OS_OSX
|
||||
#include "imgui_impl_osx.h"
|
||||
@interface AppViewController : NSViewController<NSWindowDelegate>
|
||||
@end
|
||||
#else
|
||||
@interface AppViewController : UIViewController
|
||||
@end
|
||||
#endif
|
||||
|
||||
@interface AppViewController () <MTKViewDelegate>
|
||||
@property (nonatomic, readonly) MTKView *mtkView;
|
||||
@property (nonatomic, strong) id <MTLDevice> device;
|
||||
@property (nonatomic, strong) id <MTLCommandQueue> commandQueue;
|
||||
@end
|
||||
|
||||
//-----------------------------------------------------------------------------------
|
||||
// AppViewController
|
||||
//-----------------------------------------------------------------------------------
|
||||
|
||||
@implementation AppViewController
|
||||
|
||||
-(instancetype)initWithNibName:(nullable NSString *)nibNameOrNil bundle:(nullable NSBundle *)nibBundleOrNil
|
||||
{
|
||||
self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
|
||||
|
||||
_device = MTLCreateSystemDefaultDevice();
|
||||
_commandQueue = [_device newCommandQueue];
|
||||
|
||||
if (!self.device)
|
||||
{
|
||||
NSLog(@"Metal is not supported");
|
||||
abort();
|
||||
}
|
||||
|
||||
// Setup Dear ImGui context
|
||||
// FIXME: This example doesn't have proper cleanup...
|
||||
IMGUI_CHECKVERSION();
|
||||
ImGui::CreateContext();
|
||||
ImGuiIO& io = ImGui::GetIO(); (void)io;
|
||||
io.ConfigFlags |= ImGuiConfigFlags_NavEnableKeyboard; // Enable Keyboard Controls
|
||||
io.ConfigFlags |= ImGuiConfigFlags_NavEnableGamepad; // Enable Gamepad Controls
|
||||
io.ConfigFlags |= ImGuiConfigFlags_DockingEnable; // Enable Docking
|
||||
io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable; // Enable Multi-Viewport / Platform Windows
|
||||
|
||||
// Setup Dear ImGui style
|
||||
ImGui::StyleColorsDark();
|
||||
//ImGui::StyleColorsLight();
|
||||
|
||||
// When viewports are enabled we tweak WindowRounding/WindowBg so platform windows can look identical to regular ones.
|
||||
ImGuiStyle& style = ImGui::GetStyle();
|
||||
if (io.ConfigFlags & ImGuiConfigFlags_ViewportsEnable)
|
||||
{
|
||||
style.WindowRounding = 0.0f;
|
||||
style.Colors[ImGuiCol_WindowBg].w = 1.0f;
|
||||
}
|
||||
|
||||
// Setup Renderer backend
|
||||
ImGui_ImplMetal_Init(_device);
|
||||
|
||||
// Load Fonts
|
||||
// - If no fonts are loaded, dear imgui will use the default font. You can also load multiple fonts and use ImGui::PushFont()/PopFont() to select them.
|
||||
// - AddFontFromFileTTF() will return the ImFont* so you can store it if you need to select the font among multiple.
|
||||
// - If the file cannot be loaded, the function will return a nullptr. Please handle those errors in your application (e.g. use an assertion, or display an error and quit).
|
||||
// - Use '#define IMGUI_ENABLE_FREETYPE' in your imconfig file to use Freetype for higher quality font rendering.
|
||||
// - Read 'docs/FONTS.md' for more instructions and details. If you like the default font but want it to scale better, consider using the 'ProggyVector' from the same author!
|
||||
// - Remember that in C/C++ if you want to include a backslash \ in a string literal you need to write a double backslash \\ !
|
||||
//style.FontSizeBase = 20.0f;
|
||||
//io.Fonts->AddFontDefault();
|
||||
//io.Fonts->AddFontFromFileTTF("c:\\Windows\\Fonts\\segoeui.ttf");
|
||||
//io.Fonts->AddFontFromFileTTF("../../misc/fonts/DroidSans.ttf");
|
||||
//io.Fonts->AddFontFromFileTTF("../../misc/fonts/Roboto-Medium.ttf");
|
||||
//io.Fonts->AddFontFromFileTTF("../../misc/fonts/Cousine-Regular.ttf");
|
||||
//ImFont* font = io.Fonts->AddFontFromFileTTF("c:\\Windows\\Fonts\\ArialUni.ttf");
|
||||
//IM_ASSERT(font != nullptr);
|
||||
|
||||
return self;
|
||||
}
|
||||
|
||||
-(MTKView *)mtkView
|
||||
{
|
||||
return (MTKView *)self.view;
|
||||
}
|
||||
|
||||
-(void)loadView
|
||||
{
|
||||
self.view = [[MTKView alloc] initWithFrame:CGRectMake(0, 0, 1200, 800)];
|
||||
}
|
||||
|
||||
-(void)viewDidLoad
|
||||
{
|
||||
[super viewDidLoad];
|
||||
|
||||
self.mtkView.device = self.device;
|
||||
self.mtkView.delegate = self;
|
||||
|
||||
#if TARGET_OS_OSX
|
||||
ImGui_ImplOSX_Init(self.view);
|
||||
[NSApp activateIgnoringOtherApps:YES];
|
||||
#endif
|
||||
}
|
||||
|
||||
-(void)drawInMTKView:(MTKView*)view
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
io.DisplaySize.x = view.bounds.size.width;
|
||||
io.DisplaySize.y = view.bounds.size.height;
|
||||
|
||||
#if TARGET_OS_OSX
|
||||
CGFloat framebufferScale = view.window.screen.backingScaleFactor ?: NSScreen.mainScreen.backingScaleFactor;
|
||||
#else
|
||||
CGFloat framebufferScale = view.window.screen.scale ?: UIScreen.mainScreen.scale;
|
||||
#endif
|
||||
io.DisplayFramebufferScale = ImVec2(framebufferScale, framebufferScale);
|
||||
|
||||
id<MTLCommandBuffer> commandBuffer = [self.commandQueue commandBuffer];
|
||||
|
||||
MTLRenderPassDescriptor* renderPassDescriptor = view.currentRenderPassDescriptor;
|
||||
if (renderPassDescriptor == nil)
|
||||
{
|
||||
[commandBuffer commit];
|
||||
return;
|
||||
}
|
||||
|
||||
// Start the Dear ImGui frame
|
||||
ImGui_ImplMetal_NewFrame(renderPassDescriptor);
|
||||
#if TARGET_OS_OSX
|
||||
ImGui_ImplOSX_NewFrame(view);
|
||||
#endif
|
||||
ImGui::NewFrame();
|
||||
|
||||
// Our state (make them static = more or less global) as a convenience to keep the example terse.
|
||||
static bool show_demo_window = true;
|
||||
static bool show_another_window = false;
|
||||
static ImVec4 clear_color = ImVec4(0.45f, 0.55f, 0.60f, 1.00f);
|
||||
|
||||
// 1. Show the big demo window (Most of the sample code is in ImGui::ShowDemoWindow()! You can browse its code to learn more about Dear ImGui!).
|
||||
if (show_demo_window)
|
||||
ImGui::ShowDemoWindow(&show_demo_window);
|
||||
|
||||
// 2. Show a simple window that we create ourselves. We use a Begin/End pair to create a named window.
|
||||
{
|
||||
static float f = 0.0f;
|
||||
static int counter = 0;
|
||||
|
||||
ImGui::Begin("Hello, world!"); // Create a window called "Hello, world!" and append into it.
|
||||
|
||||
ImGui::Text("This is some useful text."); // Display some text (you can use a format strings too)
|
||||
ImGui::Checkbox("Demo Window", &show_demo_window); // Edit bools storing our window open/close state
|
||||
ImGui::Checkbox("Another Window", &show_another_window);
|
||||
|
||||
ImGui::SliderFloat("float", &f, 0.0f, 1.0f); // Edit 1 float using a slider from 0.0f to 1.0f
|
||||
ImGui::ColorEdit3("clear color", (float*)&clear_color); // Edit 3 floats representing a color
|
||||
|
||||
if (ImGui::Button("Button")) // Buttons return true when clicked (most widgets return true when edited/activated)
|
||||
counter++;
|
||||
ImGui::SameLine();
|
||||
ImGui::Text("counter = %d", counter);
|
||||
|
||||
ImGui::Text("Application average %.3f ms/frame (%.1f FPS)", 1000.0f / io.Framerate, io.Framerate);
|
||||
ImGui::End();
|
||||
}
|
||||
|
||||
// 3. Show another simple window.
|
||||
if (show_another_window)
|
||||
{
|
||||
ImGui::Begin("Another Window", &show_another_window); // Pass a pointer to our bool variable (the window will have a closing button that will clear the bool when clicked)
|
||||
ImGui::Text("Hello from another window!");
|
||||
if (ImGui::Button("Close Me"))
|
||||
show_another_window = false;
|
||||
ImGui::End();
|
||||
}
|
||||
|
||||
// Rendering
|
||||
ImGui::Render();
|
||||
ImDrawData* draw_data = ImGui::GetDrawData();
|
||||
|
||||
renderPassDescriptor.colorAttachments[0].clearColor = MTLClearColorMake(clear_color.x * clear_color.w, clear_color.y * clear_color.w, clear_color.z * clear_color.w, clear_color.w);
|
||||
id <MTLRenderCommandEncoder> renderEncoder = [commandBuffer renderCommandEncoderWithDescriptor:renderPassDescriptor];
|
||||
[renderEncoder pushDebugGroup:@"Dear ImGui rendering"];
|
||||
ImGui_ImplMetal_RenderDrawData(draw_data, commandBuffer, renderEncoder);
|
||||
[renderEncoder popDebugGroup];
|
||||
[renderEncoder endEncoding];
|
||||
|
||||
// Present
|
||||
[commandBuffer presentDrawable:view.currentDrawable];
|
||||
[commandBuffer commit];
|
||||
|
||||
// Update and Render additional Platform Windows
|
||||
if (io.ConfigFlags & ImGuiConfigFlags_ViewportsEnable)
|
||||
{
|
||||
ImGui::UpdatePlatformWindows();
|
||||
ImGui::RenderPlatformWindowsDefault();
|
||||
}
|
||||
}
|
||||
|
||||
-(void)mtkView:(MTKView*)view drawableSizeWillChange:(CGSize)size
|
||||
{
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------------
|
||||
// Input processing
|
||||
//-----------------------------------------------------------------------------------
|
||||
|
||||
#if TARGET_OS_OSX
|
||||
|
||||
- (void)viewWillAppear
|
||||
{
|
||||
[super viewWillAppear];
|
||||
self.view.window.delegate = self;
|
||||
}
|
||||
|
||||
- (void)windowWillClose:(NSNotification *)notification
|
||||
{
|
||||
ImGui_ImplMetal_Shutdown();
|
||||
ImGui_ImplOSX_Shutdown();
|
||||
ImGui::DestroyContext();
|
||||
}
|
||||
|
||||
#else
|
||||
|
||||
// This touch mapping is super cheesy/hacky. We treat any touch on the screen
|
||||
// as if it were a depressed left mouse button, and we don't bother handling
|
||||
// multitouch correctly at all. This causes the "cursor" to behave very erratically
|
||||
// when there are multiple active touches. But for demo purposes, single-touch
|
||||
// interaction actually works surprisingly well.
|
||||
-(void)updateIOWithTouchEvent:(UIEvent *)event
|
||||
{
|
||||
UITouch *anyTouch = event.allTouches.anyObject;
|
||||
CGPoint touchLocation = [anyTouch locationInView:self.view];
|
||||
ImGuiIO &io = ImGui::GetIO();
|
||||
io.AddMouseSourceEvent(ImGuiMouseSource_TouchScreen);
|
||||
io.AddMousePosEvent(touchLocation.x, touchLocation.y);
|
||||
|
||||
BOOL hasActiveTouch = NO;
|
||||
for (UITouch *touch in event.allTouches)
|
||||
{
|
||||
if (touch.phase != UITouchPhaseEnded && touch.phase != UITouchPhaseCancelled)
|
||||
{
|
||||
hasActiveTouch = YES;
|
||||
break;
|
||||
}
|
||||
}
|
||||
io.AddMouseButtonEvent(0, hasActiveTouch);
|
||||
}
|
||||
|
||||
-(void)touchesBegan:(NSSet<UITouch *> *)touches withEvent:(UIEvent *)event { [self updateIOWithTouchEvent:event]; }
|
||||
-(void)touchesMoved:(NSSet<UITouch *> *)touches withEvent:(UIEvent *)event { [self updateIOWithTouchEvent:event]; }
|
||||
-(void)touchesCancelled:(NSSet<UITouch *> *)touches withEvent:(UIEvent *)event { [self updateIOWithTouchEvent:event]; }
|
||||
-(void)touchesEnded:(NSSet<UITouch *> *)touches withEvent:(UIEvent *)event { [self updateIOWithTouchEvent:event]; }
|
||||
|
||||
#endif
|
||||
|
||||
@end
|
||||
|
||||
//-----------------------------------------------------------------------------------
|
||||
// AppDelegate
|
||||
//-----------------------------------------------------------------------------------
|
||||
|
||||
#if TARGET_OS_OSX
|
||||
|
||||
@interface AppDelegate : NSObject <NSApplicationDelegate>
|
||||
@property (nonatomic, strong) NSWindow *window;
|
||||
@end
|
||||
|
||||
@implementation AppDelegate
|
||||
|
||||
-(BOOL)applicationShouldTerminateAfterLastWindowClosed:(NSApplication *)sender
|
||||
{
|
||||
return YES;
|
||||
}
|
||||
|
||||
-(instancetype)init
|
||||
{
|
||||
if (self = [super init])
|
||||
{
|
||||
NSViewController *rootViewController = [[AppViewController alloc] initWithNibName:nil bundle:nil];
|
||||
self.window = [[NSWindow alloc] initWithContentRect:NSZeroRect
|
||||
styleMask:NSWindowStyleMaskTitled | NSWindowStyleMaskClosable | NSWindowStyleMaskResizable | NSWindowStyleMaskMiniaturizable
|
||||
backing:NSBackingStoreBuffered
|
||||
defer:NO];
|
||||
self.window.contentViewController = rootViewController;
|
||||
[self.window center];
|
||||
[self.window makeKeyAndOrderFront:self];
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
#else
|
||||
|
||||
@interface AppDelegate : UIResponder <UIApplicationDelegate>
|
||||
@property (strong, nonatomic) UIWindow *window;
|
||||
@end
|
||||
|
||||
@implementation AppDelegate
|
||||
|
||||
-(BOOL)application:(UIApplication *)application
|
||||
didFinishLaunchingWithOptions:(NSDictionary<UIApplicationLaunchOptionsKey,id> *)launchOptions
|
||||
{
|
||||
UIViewController *rootViewController = [[AppViewController alloc] init];
|
||||
self.window = [[UIWindow alloc] initWithFrame:UIScreen.mainScreen.bounds];
|
||||
self.window.rootViewController = rootViewController;
|
||||
[self.window makeKeyAndVisible];
|
||||
return YES;
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
#endif
|
||||
|
||||
//-----------------------------------------------------------------------------------
|
||||
// Application main() function
|
||||
//-----------------------------------------------------------------------------------
|
||||
|
||||
#if TARGET_OS_OSX
|
||||
|
||||
int main(int, const char**)
|
||||
{
|
||||
@autoreleasepool
|
||||
{
|
||||
[NSApplication sharedApplication];
|
||||
[NSApp setActivationPolicy:NSApplicationActivationPolicyRegular];
|
||||
|
||||
AppDelegate *appDelegate = [[AppDelegate alloc] init]; // creates window
|
||||
[NSApp setDelegate:appDelegate];
|
||||
|
||||
[NSApp activateIgnoringOtherApps:YES];
|
||||
[NSApp run];
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
#else
|
||||
|
||||
int main(int argc, char * argv[])
|
||||
{
|
||||
@autoreleasepool
|
||||
{
|
||||
return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class]));
|
||||
}
|
||||
}
|
||||
|
||||
#endif
|
||||
@@ -1,21 +0,0 @@
|
||||
# Makefile for example_apple_metal, for macOS only (**not iOS**)
|
||||
CXX = clang++
|
||||
EXE = example_apple_opengl2
|
||||
IMGUI_DIR = ../../
|
||||
SOURCES = main.mm
|
||||
SOURCES += $(IMGUI_DIR)/imgui.cpp $(IMGUI_DIR)/imgui_demo.cpp $(IMGUI_DIR)/imgui_draw.cpp $(IMGUI_DIR)/imgui_tables.cpp $(IMGUI_DIR)/imgui_widgets.cpp
|
||||
SOURCES += $(IMGUI_DIR)/backends/imgui_impl_osx.mm $(IMGUI_DIR)/backends/imgui_impl_opengl2.cpp
|
||||
|
||||
CXXFLAGS = -std=c++11 -ObjC++ -fobjc-arc -Wall -Wextra -I$(IMGUI_DIR) -I$(IMGUI_DIR)/backends
|
||||
FRAMEWORKS = -framework Cocoa -framework OpenGL -framework GameController
|
||||
|
||||
all: $(EXE)
|
||||
|
||||
$(EXE): $(SOURCES)
|
||||
$(CXX) $(CXXFLAGS) $(SOURCES) -o $(EXE) $(FRAMEWORKS)
|
||||
|
||||
run: all
|
||||
./$(EXE)
|
||||
|
||||
clean:
|
||||
rm -f $(EXE) *.o
|
||||
@@ -1,332 +0,0 @@
|
||||
// !$*UTF8*$!
|
||||
{
|
||||
archiveVersion = 1;
|
||||
classes = {
|
||||
};
|
||||
objectVersion = 48;
|
||||
objects = {
|
||||
|
||||
/* Begin PBXBuildFile section */
|
||||
05E31B59274EF0700083FCB6 /* GameController.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 05E31B57274EF0360083FCB6 /* GameController.framework */; };
|
||||
07A82EDB213941D00078D120 /* imgui_widgets.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 07A82EDA213941D00078D120 /* imgui_widgets.cpp */; };
|
||||
4080A99820B02D340036BA46 /* main.mm in Sources */ = {isa = PBXBuildFile; fileRef = 4080A98A20B02CD90036BA46 /* main.mm */; };
|
||||
4080A9A220B034280036BA46 /* imgui_impl_opengl2.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4080A99E20B034280036BA46 /* imgui_impl_opengl2.cpp */; };
|
||||
4080A9AD20B0343C0036BA46 /* imgui_demo.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4080A9A620B0343C0036BA46 /* imgui_demo.cpp */; };
|
||||
4080A9AE20B0343C0036BA46 /* imgui.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4080A9A720B0343C0036BA46 /* imgui.cpp */; };
|
||||
4080A9AF20B0343C0036BA46 /* imgui_draw.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4080A9AA20B0343C0036BA46 /* imgui_draw.cpp */; };
|
||||
4080A9B020B0347A0036BA46 /* imgui_impl_osx.mm in Sources */ = {isa = PBXBuildFile; fileRef = 4080A99F20B034280036BA46 /* imgui_impl_osx.mm */; };
|
||||
4080A9B320B034E40036BA46 /* Cocoa.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 4080A9B220B034E40036BA46 /* Cocoa.framework */; };
|
||||
4080A9B520B034EA0036BA46 /* OpenGL.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 4080A9B420B034EA0036BA46 /* OpenGL.framework */; };
|
||||
50798230257677FD0038A28D /* imgui_tables.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 5079822F257677FC0038A28D /* imgui_tables.cpp */; };
|
||||
/* End PBXBuildFile section */
|
||||
|
||||
/* Begin PBXCopyFilesBuildPhase section */
|
||||
4080A96920B029B00036BA46 /* CopyFiles */ = {
|
||||
isa = PBXCopyFilesBuildPhase;
|
||||
buildActionMask = 2147483647;
|
||||
dstPath = /usr/share/man/man1/;
|
||||
dstSubfolderSpec = 0;
|
||||
files = (
|
||||
);
|
||||
runOnlyForDeploymentPostprocessing = 1;
|
||||
};
|
||||
/* End PBXCopyFilesBuildPhase section */
|
||||
|
||||
/* Begin PBXFileReference section */
|
||||
05E31B57274EF0360083FCB6 /* GameController.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = GameController.framework; path = System/Library/Frameworks/GameController.framework; sourceTree = SDKROOT; };
|
||||
07A82EDA213941D00078D120 /* imgui_widgets.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = imgui_widgets.cpp; path = ../../imgui_widgets.cpp; sourceTree = "<group>"; };
|
||||
4080A96B20B029B00036BA46 /* example_osx_opengl2 */ = {isa = PBXFileReference; explicitFileType = "compiled.mach-o.executable"; includeInIndex = 0; path = example_osx_opengl2; sourceTree = BUILT_PRODUCTS_DIR; };
|
||||
4080A98A20B02CD90036BA46 /* main.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = main.mm; sourceTree = SOURCE_ROOT; };
|
||||
4080A99E20B034280036BA46 /* imgui_impl_opengl2.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = imgui_impl_opengl2.cpp; path = ../../backends/imgui_impl_opengl2.cpp; sourceTree = "<group>"; };
|
||||
4080A99F20B034280036BA46 /* imgui_impl_osx.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; name = imgui_impl_osx.mm; path = ../../backends/imgui_impl_osx.mm; sourceTree = "<group>"; };
|
||||
4080A9A020B034280036BA46 /* imgui_impl_opengl2.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = imgui_impl_opengl2.h; path = ../../backends/imgui_impl_opengl2.h; sourceTree = "<group>"; };
|
||||
4080A9A120B034280036BA46 /* imgui_impl_osx.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = imgui_impl_osx.h; path = ../../backends/imgui_impl_osx.h; sourceTree = "<group>"; };
|
||||
4080A9A520B0343C0036BA46 /* imgui_internal.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = imgui_internal.h; path = ../../imgui_internal.h; sourceTree = "<group>"; };
|
||||
4080A9A620B0343C0036BA46 /* imgui_demo.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = imgui_demo.cpp; path = ../../imgui_demo.cpp; sourceTree = "<group>"; };
|
||||
4080A9A720B0343C0036BA46 /* imgui.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = imgui.cpp; path = ../../imgui.cpp; sourceTree = "<group>"; };
|
||||
4080A9A820B0343C0036BA46 /* imgui.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = imgui.h; path = ../../imgui.h; sourceTree = "<group>"; };
|
||||
4080A9AA20B0343C0036BA46 /* imgui_draw.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = imgui_draw.cpp; path = ../../imgui_draw.cpp; sourceTree = "<group>"; };
|
||||
4080A9AC20B0343C0036BA46 /* imconfig.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = imconfig.h; path = ../../imconfig.h; sourceTree = "<group>"; };
|
||||
4080A9B220B034E40036BA46 /* Cocoa.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Cocoa.framework; path = System/Library/Frameworks/Cocoa.framework; sourceTree = SDKROOT; };
|
||||
4080A9B420B034EA0036BA46 /* OpenGL.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = OpenGL.framework; path = System/Library/Frameworks/OpenGL.framework; sourceTree = SDKROOT; };
|
||||
5079822F257677FC0038A28D /* imgui_tables.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = imgui_tables.cpp; path = ../../imgui_tables.cpp; sourceTree = "<group>"; };
|
||||
/* End PBXFileReference section */
|
||||
|
||||
/* Begin PBXFrameworksBuildPhase section */
|
||||
4080A96820B029B00036BA46 /* Frameworks */ = {
|
||||
isa = PBXFrameworksBuildPhase;
|
||||
buildActionMask = 2147483647;
|
||||
files = (
|
||||
4080A9B520B034EA0036BA46 /* OpenGL.framework in Frameworks */,
|
||||
4080A9B320B034E40036BA46 /* Cocoa.framework in Frameworks */,
|
||||
05E31B59274EF0700083FCB6 /* GameController.framework in Frameworks */,
|
||||
);
|
||||
runOnlyForDeploymentPostprocessing = 0;
|
||||
};
|
||||
/* End PBXFrameworksBuildPhase section */
|
||||
|
||||
/* Begin PBXGroup section */
|
||||
4080A96220B029B00036BA46 = {
|
||||
isa = PBXGroup;
|
||||
children = (
|
||||
5079822F257677FC0038A28D /* imgui_tables.cpp */,
|
||||
4080A9AC20B0343C0036BA46 /* imconfig.h */,
|
||||
4080A9A720B0343C0036BA46 /* imgui.cpp */,
|
||||
4080A9A820B0343C0036BA46 /* imgui.h */,
|
||||
07A82EDA213941D00078D120 /* imgui_widgets.cpp */,
|
||||
4080A9A620B0343C0036BA46 /* imgui_demo.cpp */,
|
||||
4080A9AA20B0343C0036BA46 /* imgui_draw.cpp */,
|
||||
4080A9A520B0343C0036BA46 /* imgui_internal.h */,
|
||||
4080A99E20B034280036BA46 /* imgui_impl_opengl2.cpp */,
|
||||
4080A9A020B034280036BA46 /* imgui_impl_opengl2.h */,
|
||||
4080A9A120B034280036BA46 /* imgui_impl_osx.h */,
|
||||
4080A99F20B034280036BA46 /* imgui_impl_osx.mm */,
|
||||
4080A98A20B02CD90036BA46 /* main.mm */,
|
||||
4080A96C20B029B00036BA46 /* Products */,
|
||||
4080A9B120B034E40036BA46 /* Frameworks */,
|
||||
);
|
||||
sourceTree = "<group>";
|
||||
};
|
||||
4080A96C20B029B00036BA46 /* Products */ = {
|
||||
isa = PBXGroup;
|
||||
children = (
|
||||
4080A96B20B029B00036BA46 /* example_osx_opengl2 */,
|
||||
);
|
||||
name = Products;
|
||||
sourceTree = "<group>";
|
||||
};
|
||||
4080A9B120B034E40036BA46 /* Frameworks */ = {
|
||||
isa = PBXGroup;
|
||||
children = (
|
||||
05E31B57274EF0360083FCB6 /* GameController.framework */,
|
||||
4080A9B420B034EA0036BA46 /* OpenGL.framework */,
|
||||
4080A9B220B034E40036BA46 /* Cocoa.framework */,
|
||||
);
|
||||
name = Frameworks;
|
||||
sourceTree = "<group>";
|
||||
};
|
||||
/* End PBXGroup section */
|
||||
|
||||
/* Begin PBXNativeTarget section */
|
||||
4080A96A20B029B00036BA46 /* example_osx_opengl2 */ = {
|
||||
isa = PBXNativeTarget;
|
||||
buildConfigurationList = 4080A97220B029B00036BA46 /* Build configuration list for PBXNativeTarget "example_osx_opengl2" */;
|
||||
buildPhases = (
|
||||
4080A96720B029B00036BA46 /* Sources */,
|
||||
4080A96820B029B00036BA46 /* Frameworks */,
|
||||
4080A96920B029B00036BA46 /* CopyFiles */,
|
||||
);
|
||||
buildRules = (
|
||||
);
|
||||
dependencies = (
|
||||
);
|
||||
name = example_osx_opengl2;
|
||||
productName = example_osx_opengl2;
|
||||
productReference = 4080A96B20B029B00036BA46 /* example_osx_opengl2 */;
|
||||
productType = "com.apple.product-type.tool";
|
||||
};
|
||||
/* End PBXNativeTarget section */
|
||||
|
||||
/* Begin PBXProject section */
|
||||
4080A96320B029B00036BA46 /* Project object */ = {
|
||||
isa = PBXProject;
|
||||
attributes = {
|
||||
LastUpgradeCheck = 0930;
|
||||
ORGANIZATIONNAME = ImGui;
|
||||
TargetAttributes = {
|
||||
4080A96A20B029B00036BA46 = {
|
||||
CreatedOnToolsVersion = 9.3.1;
|
||||
ProvisioningStyle = Automatic;
|
||||
};
|
||||
};
|
||||
};
|
||||
buildConfigurationList = 4080A96620B029B00036BA46 /* Build configuration list for PBXProject "example_apple_opengl2" */;
|
||||
compatibilityVersion = "Xcode 8.0";
|
||||
developmentRegion = en;
|
||||
hasScannedForEncodings = 0;
|
||||
knownRegions = (
|
||||
en,
|
||||
);
|
||||
mainGroup = 4080A96220B029B00036BA46;
|
||||
productRefGroup = 4080A96C20B029B00036BA46 /* Products */;
|
||||
projectDirPath = "";
|
||||
projectRoot = "";
|
||||
targets = (
|
||||
4080A96A20B029B00036BA46 /* example_osx_opengl2 */,
|
||||
);
|
||||
};
|
||||
/* End PBXProject section */
|
||||
|
||||
/* Begin PBXSourcesBuildPhase section */
|
||||
4080A96720B029B00036BA46 /* Sources */ = {
|
||||
isa = PBXSourcesBuildPhase;
|
||||
buildActionMask = 2147483647;
|
||||
files = (
|
||||
4080A99820B02D340036BA46 /* main.mm in Sources */,
|
||||
4080A9AD20B0343C0036BA46 /* imgui_demo.cpp in Sources */,
|
||||
4080A9AF20B0343C0036BA46 /* imgui_draw.cpp in Sources */,
|
||||
4080A9A220B034280036BA46 /* imgui_impl_opengl2.cpp in Sources */,
|
||||
4080A9B020B0347A0036BA46 /* imgui_impl_osx.mm in Sources */,
|
||||
4080A9AE20B0343C0036BA46 /* imgui.cpp in Sources */,
|
||||
50798230257677FD0038A28D /* imgui_tables.cpp in Sources */,
|
||||
07A82EDB213941D00078D120 /* imgui_widgets.cpp in Sources */,
|
||||
);
|
||||
runOnlyForDeploymentPostprocessing = 0;
|
||||
};
|
||||
/* End PBXSourcesBuildPhase section */
|
||||
|
||||
/* Begin XCBuildConfiguration section */
|
||||
4080A97020B029B00036BA46 /* Debug */ = {
|
||||
isa = XCBuildConfiguration;
|
||||
buildSettings = {
|
||||
ALWAYS_SEARCH_USER_PATHS = NO;
|
||||
CLANG_ANALYZER_NONNULL = YES;
|
||||
CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
|
||||
CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
|
||||
CLANG_CXX_LIBRARY = "libc++";
|
||||
CLANG_ENABLE_MODULES = YES;
|
||||
CLANG_ENABLE_OBJC_ARC = YES;
|
||||
CLANG_ENABLE_OBJC_WEAK = YES;
|
||||
CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
|
||||
CLANG_WARN_BOOL_CONVERSION = YES;
|
||||
CLANG_WARN_COMMA = YES;
|
||||
CLANG_WARN_CONSTANT_CONVERSION = YES;
|
||||
CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
|
||||
CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
|
||||
CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
|
||||
CLANG_WARN_EMPTY_BODY = YES;
|
||||
CLANG_WARN_ENUM_CONVERSION = YES;
|
||||
CLANG_WARN_INFINITE_RECURSION = YES;
|
||||
CLANG_WARN_INT_CONVERSION = YES;
|
||||
CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
|
||||
CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
|
||||
CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
|
||||
CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
|
||||
CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
|
||||
CLANG_WARN_STRICT_PROTOTYPES = YES;
|
||||
CLANG_WARN_SUSPICIOUS_MOVE = YES;
|
||||
CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
|
||||
CLANG_WARN_UNREACHABLE_CODE = YES;
|
||||
CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
|
||||
CODE_SIGN_IDENTITY = "-";
|
||||
COPY_PHASE_STRIP = NO;
|
||||
DEBUG_INFORMATION_FORMAT = dwarf;
|
||||
ENABLE_STRICT_OBJC_MSGSEND = YES;
|
||||
ENABLE_TESTABILITY = YES;
|
||||
GCC_C_LANGUAGE_STANDARD = gnu11;
|
||||
GCC_DYNAMIC_NO_PIC = NO;
|
||||
GCC_NO_COMMON_BLOCKS = YES;
|
||||
GCC_OPTIMIZATION_LEVEL = 0;
|
||||
GCC_PREPROCESSOR_DEFINITIONS = (
|
||||
"DEBUG=1",
|
||||
"$(inherited)",
|
||||
);
|
||||
GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
|
||||
GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
|
||||
GCC_WARN_UNDECLARED_SELECTOR = YES;
|
||||
GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
|
||||
GCC_WARN_UNUSED_FUNCTION = YES;
|
||||
GCC_WARN_UNUSED_VARIABLE = YES;
|
||||
MACOSX_DEPLOYMENT_TARGET = 10.13;
|
||||
MTL_ENABLE_DEBUG_INFO = YES;
|
||||
ONLY_ACTIVE_ARCH = YES;
|
||||
SDKROOT = macosx;
|
||||
};
|
||||
name = Debug;
|
||||
};
|
||||
4080A97120B029B00036BA46 /* Release */ = {
|
||||
isa = XCBuildConfiguration;
|
||||
buildSettings = {
|
||||
ALWAYS_SEARCH_USER_PATHS = NO;
|
||||
CLANG_ANALYZER_NONNULL = YES;
|
||||
CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
|
||||
CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
|
||||
CLANG_CXX_LIBRARY = "libc++";
|
||||
CLANG_ENABLE_MODULES = YES;
|
||||
CLANG_ENABLE_OBJC_ARC = YES;
|
||||
CLANG_ENABLE_OBJC_WEAK = YES;
|
||||
CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
|
||||
CLANG_WARN_BOOL_CONVERSION = YES;
|
||||
CLANG_WARN_COMMA = YES;
|
||||
CLANG_WARN_CONSTANT_CONVERSION = YES;
|
||||
CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
|
||||
CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
|
||||
CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
|
||||
CLANG_WARN_EMPTY_BODY = YES;
|
||||
CLANG_WARN_ENUM_CONVERSION = YES;
|
||||
CLANG_WARN_INFINITE_RECURSION = YES;
|
||||
CLANG_WARN_INT_CONVERSION = YES;
|
||||
CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
|
||||
CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
|
||||
CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
|
||||
CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
|
||||
CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
|
||||
CLANG_WARN_STRICT_PROTOTYPES = YES;
|
||||
CLANG_WARN_SUSPICIOUS_MOVE = YES;
|
||||
CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
|
||||
CLANG_WARN_UNREACHABLE_CODE = YES;
|
||||
CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
|
||||
CODE_SIGN_IDENTITY = "-";
|
||||
COPY_PHASE_STRIP = NO;
|
||||
DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
|
||||
ENABLE_NS_ASSERTIONS = NO;
|
||||
ENABLE_STRICT_OBJC_MSGSEND = YES;
|
||||
GCC_C_LANGUAGE_STANDARD = gnu11;
|
||||
GCC_NO_COMMON_BLOCKS = YES;
|
||||
GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
|
||||
GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
|
||||
GCC_WARN_UNDECLARED_SELECTOR = YES;
|
||||
GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
|
||||
GCC_WARN_UNUSED_FUNCTION = YES;
|
||||
GCC_WARN_UNUSED_VARIABLE = YES;
|
||||
MACOSX_DEPLOYMENT_TARGET = 10.13;
|
||||
MTL_ENABLE_DEBUG_INFO = NO;
|
||||
SDKROOT = macosx;
|
||||
};
|
||||
name = Release;
|
||||
};
|
||||
4080A97320B029B00036BA46 /* Debug */ = {
|
||||
isa = XCBuildConfiguration;
|
||||
buildSettings = {
|
||||
CODE_SIGN_STYLE = Automatic;
|
||||
MACOSX_DEPLOYMENT_TARGET = 10.13;
|
||||
PRODUCT_NAME = "$(TARGET_NAME)";
|
||||
USER_HEADER_SEARCH_PATHS = ../..;
|
||||
};
|
||||
name = Debug;
|
||||
};
|
||||
4080A97420B029B00036BA46 /* Release */ = {
|
||||
isa = XCBuildConfiguration;
|
||||
buildSettings = {
|
||||
CODE_SIGN_STYLE = Automatic;
|
||||
MACOSX_DEPLOYMENT_TARGET = 10.13;
|
||||
PRODUCT_NAME = "$(TARGET_NAME)";
|
||||
USER_HEADER_SEARCH_PATHS = ../..;
|
||||
};
|
||||
name = Release;
|
||||
};
|
||||
/* End XCBuildConfiguration section */
|
||||
|
||||
/* Begin XCConfigurationList section */
|
||||
4080A96620B029B00036BA46 /* Build configuration list for PBXProject "example_apple_opengl2" */ = {
|
||||
isa = XCConfigurationList;
|
||||
buildConfigurations = (
|
||||
4080A97020B029B00036BA46 /* Debug */,
|
||||
4080A97120B029B00036BA46 /* Release */,
|
||||
);
|
||||
defaultConfigurationIsVisible = 0;
|
||||
defaultConfigurationName = Release;
|
||||
};
|
||||
4080A97220B029B00036BA46 /* Build configuration list for PBXNativeTarget "example_osx_opengl2" */ = {
|
||||
isa = XCConfigurationList;
|
||||
buildConfigurations = (
|
||||
4080A97320B029B00036BA46 /* Debug */,
|
||||
4080A97420B029B00036BA46 /* Release */,
|
||||
);
|
||||
defaultConfigurationIsVisible = 0;
|
||||
defaultConfigurationName = Release;
|
||||
};
|
||||
/* End XCConfigurationList section */
|
||||
};
|
||||
rootObject = 4080A96320B029B00036BA46 /* Project object */;
|
||||
}
|
||||
@@ -1,275 +0,0 @@
|
||||
// Dear ImGui: standalone example application for OSX + OpenGL2, using legacy fixed pipeline
|
||||
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
// FIXME: Multi-viewports is not yet functional in this example. May need backend rework/coordination.
|
||||
|
||||
#import <Cocoa/Cocoa.h>
|
||||
#import <OpenGL/gl.h>
|
||||
#import <OpenGL/glu.h>
|
||||
|
||||
#include "imgui.h"
|
||||
#include "imgui_impl_opengl2.h"
|
||||
#include "imgui_impl_osx.h"
|
||||
|
||||
//-----------------------------------------------------------------------------------
|
||||
// AppView
|
||||
//-----------------------------------------------------------------------------------
|
||||
|
||||
@interface AppView : NSOpenGLView
|
||||
{
|
||||
NSTimer* animationTimer;
|
||||
}
|
||||
@end
|
||||
|
||||
@implementation AppView
|
||||
|
||||
-(void)prepareOpenGL
|
||||
{
|
||||
[super prepareOpenGL];
|
||||
|
||||
#ifndef DEBUG
|
||||
GLint swapInterval = 1;
|
||||
[[self openGLContext] setValues:&swapInterval forParameter:NSOpenGLCPSwapInterval];
|
||||
if (swapInterval == 0)
|
||||
NSLog(@"Error: Cannot set swap interval.");
|
||||
#endif
|
||||
}
|
||||
|
||||
-(void)initialize
|
||||
{
|
||||
// Setup Dear ImGui context
|
||||
// FIXME: This example doesn't have proper cleanup...
|
||||
IMGUI_CHECKVERSION();
|
||||
ImGui::CreateContext();
|
||||
ImGuiIO& io = ImGui::GetIO(); (void)io;
|
||||
io.ConfigFlags |= ImGuiConfigFlags_NavEnableKeyboard; // Enable Keyboard Controls
|
||||
io.ConfigFlags |= ImGuiConfigFlags_NavEnableGamepad; // Enable Gamepad Controls
|
||||
io.ConfigFlags |= ImGuiConfigFlags_DockingEnable; // Enable Docking
|
||||
io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable; // Enable Multi-Viewport / Platform Windows
|
||||
|
||||
// Setup Dear ImGui style
|
||||
ImGui::StyleColorsDark();
|
||||
//ImGui::StyleColorsLight();
|
||||
|
||||
// When viewports are enabled we tweak WindowRounding/WindowBg so platform windows can look identical to regular ones.
|
||||
ImGuiStyle& style = ImGui::GetStyle();
|
||||
if (io.ConfigFlags & ImGuiConfigFlags_ViewportsEnable)
|
||||
{
|
||||
style.WindowRounding = 0.0f;
|
||||
style.Colors[ImGuiCol_WindowBg].w = 1.0f;
|
||||
}
|
||||
|
||||
// Setup Platform/Renderer backends
|
||||
ImGui_ImplOSX_Init(self);
|
||||
ImGui_ImplOpenGL2_Init();
|
||||
|
||||
// Load Fonts
|
||||
// - If no fonts are loaded, dear imgui will use the default font. You can also load multiple fonts and use ImGui::PushFont()/PopFont() to select them.
|
||||
// - AddFontFromFileTTF() will return the ImFont* so you can store it if you need to select the font among multiple.
|
||||
// - If the file cannot be loaded, the function will return a nullptr. Please handle those errors in your application (e.g. use an assertion, or display an error and quit).
|
||||
// - Use '#define IMGUI_ENABLE_FREETYPE' in your imconfig file to use Freetype for higher quality font rendering.
|
||||
// - Read 'docs/FONTS.md' for more instructions and details. If you like the default font but want it to scale better, consider using the 'ProggyVector' from the same author!
|
||||
// - Remember that in C/C++ if you want to include a backslash \ in a string literal you need to write a double backslash \\ !
|
||||
//style.FontSizeBase = 20.0f;
|
||||
//io.Fonts->AddFontDefault();
|
||||
//io.Fonts->AddFontFromFileTTF("c:\\Windows\\Fonts\\segoeui.ttf");
|
||||
//io.Fonts->AddFontFromFileTTF("../../misc/fonts/DroidSans.ttf");
|
||||
//io.Fonts->AddFontFromFileTTF("../../misc/fonts/Roboto-Medium.ttf");
|
||||
//io.Fonts->AddFontFromFileTTF("../../misc/fonts/Cousine-Regular.ttf");
|
||||
//ImFont* font = io.Fonts->AddFontFromFileTTF("c:\\Windows\\Fonts\\ArialUni.ttf");
|
||||
//IM_ASSERT(font != nullptr);
|
||||
}
|
||||
|
||||
-(void)updateAndDrawDemoView
|
||||
{
|
||||
// Start the Dear ImGui frame
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
ImGui_ImplOpenGL2_NewFrame();
|
||||
ImGui_ImplOSX_NewFrame(self);
|
||||
ImGui::NewFrame();
|
||||
|
||||
// Our state (make them static = more or less global) as a convenience to keep the example terse.
|
||||
static bool show_demo_window = true;
|
||||
static bool show_another_window = false;
|
||||
static ImVec4 clear_color = ImVec4(0.45f, 0.55f, 0.60f, 1.00f);
|
||||
|
||||
// 1. Show the big demo window (Most of the sample code is in ImGui::ShowDemoWindow()! You can browse its code to learn more about Dear ImGui!).
|
||||
if (show_demo_window)
|
||||
ImGui::ShowDemoWindow(&show_demo_window);
|
||||
|
||||
// 2. Show a simple window that we create ourselves. We use a Begin/End pair to create a named window.
|
||||
{
|
||||
static float f = 0.0f;
|
||||
static int counter = 0;
|
||||
|
||||
ImGui::Begin("Hello, world!"); // Create a window called "Hello, world!" and append into it.
|
||||
|
||||
ImGui::Text("This is some useful text."); // Display some text (you can use a format strings too)
|
||||
ImGui::Checkbox("Demo Window", &show_demo_window); // Edit bools storing our window open/close state
|
||||
ImGui::Checkbox("Another Window", &show_another_window);
|
||||
|
||||
ImGui::SliderFloat("float", &f, 0.0f, 1.0f); // Edit 1 float using a slider from 0.0f to 1.0f
|
||||
ImGui::ColorEdit3("clear color", (float*)&clear_color); // Edit 3 floats representing a color
|
||||
|
||||
if (ImGui::Button("Button")) // Buttons return true when clicked (most widgets return true when edited/activated)
|
||||
counter++;
|
||||
ImGui::SameLine();
|
||||
ImGui::Text("counter = %d", counter);
|
||||
|
||||
ImGui::Text("Application average %.3f ms/frame (%.1f FPS)", 1000.0f / io.Framerate, io.Framerate);
|
||||
ImGui::End();
|
||||
}
|
||||
|
||||
// 3. Show another simple window.
|
||||
if (show_another_window)
|
||||
{
|
||||
ImGui::Begin("Another Window", &show_another_window); // Pass a pointer to our bool variable (the window will have a closing button that will clear the bool when clicked)
|
||||
ImGui::Text("Hello from another window!");
|
||||
if (ImGui::Button("Close Me"))
|
||||
show_another_window = false;
|
||||
ImGui::End();
|
||||
}
|
||||
|
||||
// Rendering
|
||||
ImGui::Render();
|
||||
ImDrawData* draw_data = ImGui::GetDrawData();
|
||||
|
||||
[[self openGLContext] makeCurrentContext];
|
||||
GLsizei width = (GLsizei)(draw_data->DisplaySize.x * draw_data->FramebufferScale.x);
|
||||
GLsizei height = (GLsizei)(draw_data->DisplaySize.y * draw_data->FramebufferScale.y);
|
||||
glViewport(0, 0, width, height);
|
||||
glClearColor(clear_color.x * clear_color.w, clear_color.y * clear_color.w, clear_color.z * clear_color.w, clear_color.w);
|
||||
glClear(GL_COLOR_BUFFER_BIT);
|
||||
|
||||
ImGui_ImplOpenGL2_RenderDrawData(draw_data);
|
||||
|
||||
// Update and Render additional Platform Windows
|
||||
if (io.ConfigFlags & ImGuiConfigFlags_ViewportsEnable)
|
||||
{
|
||||
ImGui::UpdatePlatformWindows();
|
||||
ImGui::RenderPlatformWindowsDefault();
|
||||
}
|
||||
|
||||
// Present
|
||||
[[self openGLContext] flushBuffer];
|
||||
|
||||
if (!animationTimer)
|
||||
animationTimer = [NSTimer scheduledTimerWithTimeInterval:0.017 target:self selector:@selector(animationTimerFired:) userInfo:nil repeats:YES];
|
||||
}
|
||||
|
||||
-(void)reshape { [super reshape]; [[self openGLContext] update]; [self updateAndDrawDemoView]; }
|
||||
-(void)drawRect:(NSRect)bounds { [self updateAndDrawDemoView]; }
|
||||
-(void)animationTimerFired:(NSTimer*)timer { [self setNeedsDisplay:YES]; }
|
||||
-(void)dealloc { animationTimer = nil; }
|
||||
|
||||
@end
|
||||
|
||||
//-----------------------------------------------------------------------------------
|
||||
// AppDelegate
|
||||
//-----------------------------------------------------------------------------------
|
||||
|
||||
@interface AppDelegate : NSObject <NSApplicationDelegate>
|
||||
@property (nonatomic, readonly) NSWindow* window;
|
||||
@end
|
||||
|
||||
@implementation AppDelegate
|
||||
@synthesize window = _window;
|
||||
|
||||
-(BOOL)applicationShouldTerminateAfterLastWindowClosed:(NSApplication *)theApplication
|
||||
{
|
||||
return YES;
|
||||
}
|
||||
|
||||
-(NSWindow*)window
|
||||
{
|
||||
if (_window != nil)
|
||||
return (_window);
|
||||
|
||||
NSRect viewRect = NSMakeRect(100.0, 100.0, 100.0 + 1280.0, 100 + 800.0);
|
||||
|
||||
_window = [[NSWindow alloc] initWithContentRect:viewRect styleMask:NSWindowStyleMaskTitled|NSWindowStyleMaskMiniaturizable|NSWindowStyleMaskResizable|NSWindowStyleMaskClosable backing:NSBackingStoreBuffered defer:YES];
|
||||
[_window setTitle:@"Dear ImGui OSX+OpenGL2 Example"];
|
||||
[_window setAcceptsMouseMovedEvents:YES];
|
||||
[_window setOpaque:YES];
|
||||
[_window makeKeyAndOrderFront:NSApp];
|
||||
|
||||
return (_window);
|
||||
}
|
||||
|
||||
-(void)setupMenu
|
||||
{
|
||||
NSMenu* mainMenuBar = [[NSMenu alloc] init];
|
||||
NSMenu* appMenu;
|
||||
NSMenuItem* menuItem;
|
||||
|
||||
appMenu = [[NSMenu alloc] initWithTitle:@"Dear ImGui OSX+OpenGL2 Example"];
|
||||
menuItem = [appMenu addItemWithTitle:@"Quit Dear ImGui OSX+OpenGL2 Example" action:@selector(terminate:) keyEquivalent:@"q"];
|
||||
[menuItem setKeyEquivalentModifierMask:NSEventModifierFlagCommand];
|
||||
|
||||
menuItem = [[NSMenuItem alloc] init];
|
||||
[menuItem setSubmenu:appMenu];
|
||||
|
||||
[mainMenuBar addItem:menuItem];
|
||||
|
||||
appMenu = nil;
|
||||
[NSApp setMainMenu:mainMenuBar];
|
||||
}
|
||||
|
||||
-(void)dealloc
|
||||
{
|
||||
_window = nil;
|
||||
}
|
||||
|
||||
-(void)applicationDidFinishLaunching:(NSNotification *)aNotification
|
||||
{
|
||||
// Make the application a foreground application (else it won't receive keyboard events)
|
||||
ProcessSerialNumber psn = {0, kCurrentProcess};
|
||||
TransformProcessType(&psn, kProcessTransformToForegroundApplication);
|
||||
|
||||
// Menu
|
||||
[self setupMenu];
|
||||
|
||||
NSOpenGLPixelFormatAttribute attrs[] =
|
||||
{
|
||||
NSOpenGLPFADoubleBuffer,
|
||||
NSOpenGLPFADepthSize, 32,
|
||||
0
|
||||
};
|
||||
|
||||
NSOpenGLPixelFormat* format = [[NSOpenGLPixelFormat alloc] initWithAttributes:attrs];
|
||||
AppView* view = [[AppView alloc] initWithFrame:self.window.frame pixelFormat:format];
|
||||
format = nil;
|
||||
#if MAC_OS_X_VERSION_MAX_ALLOWED >= 1070
|
||||
if (floor(NSAppKitVersionNumber) > NSAppKitVersionNumber10_6)
|
||||
[view setWantsBestResolutionOpenGLSurface:YES];
|
||||
#endif // MAC_OS_X_VERSION_MAX_ALLOWED >= 1070
|
||||
[self.window setContentView:view];
|
||||
|
||||
if ([view openGLContext] == nil)
|
||||
NSLog(@"No OpenGL Context!");
|
||||
|
||||
[view initialize];
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
//-----------------------------------------------------------------------------------
|
||||
// Application main() function
|
||||
//-----------------------------------------------------------------------------------
|
||||
|
||||
int main(int argc, const char* argv[])
|
||||
{
|
||||
@autoreleasepool
|
||||
{
|
||||
NSApp = [NSApplication sharedApplication];
|
||||
AppDelegate* delegate = [[AppDelegate alloc] init];
|
||||
[[NSApplication sharedApplication] setDelegate:delegate];
|
||||
[NSApp run];
|
||||
}
|
||||
return NSApplicationMain(argc, argv);
|
||||
}
|
||||
@@ -1,46 +0,0 @@
|
||||
#
|
||||
# You will need GLFW (http://www.glfw.org):
|
||||
# brew install glfw
|
||||
#
|
||||
|
||||
#CXX = g++
|
||||
#CXX = clang++
|
||||
|
||||
EXE = example_glfw_metal
|
||||
IMGUI_DIR = ../..
|
||||
SOURCES = main.mm
|
||||
SOURCES += $(IMGUI_DIR)/imgui.cpp $(IMGUI_DIR)/imgui_demo.cpp $(IMGUI_DIR)/imgui_draw.cpp $(IMGUI_DIR)/imgui_tables.cpp $(IMGUI_DIR)/imgui_widgets.cpp
|
||||
SOURCES += $(IMGUI_DIR)/backends/imgui_impl_glfw.cpp $(IMGUI_DIR)/backends/imgui_impl_metal.mm
|
||||
OBJS = $(addsuffix .o, $(basename $(notdir $(SOURCES))))
|
||||
|
||||
LIBS = -framework Metal -framework MetalKit -framework Cocoa -framework IOKit -framework CoreVideo -framework QuartzCore
|
||||
LIBS += -L/usr/local/lib -L/opt/homebrew/lib -L/opt/local/lib
|
||||
LIBS += -lglfw
|
||||
|
||||
CXXFLAGS = -std=c++11 -I$(IMGUI_DIR) -I$(IMGUI_DIR)/backends -I/usr/local/include -I/opt/homebrew/include -I/opt/local/include
|
||||
CXXFLAGS += -Wall -Wformat
|
||||
CFLAGS = $(CXXFLAGS)
|
||||
|
||||
%.o:%.cpp
|
||||
$(CXX) $(CXXFLAGS) -c -o $@ $<
|
||||
|
||||
%.o:$(IMGUI_DIR)/%.cpp
|
||||
$(CXX) $(CXXFLAGS) -c -o $@ $<
|
||||
|
||||
%.o:$(IMGUI_DIR)/backends/%.cpp
|
||||
$(CXX) $(CXXFLAGS) -c -o $@ $<
|
||||
|
||||
%.o:%.mm
|
||||
$(CXX) $(CXXFLAGS) -ObjC++ -fobjc-weak -fobjc-arc -c -o $@ $<
|
||||
|
||||
%.o:$(IMGUI_DIR)/backends/%.mm
|
||||
$(CXX) $(CXXFLAGS) -ObjC++ -fobjc-weak -fobjc-arc -c -o $@ $<
|
||||
|
||||
all: $(EXE)
|
||||
@echo Build complete
|
||||
|
||||
$(EXE): $(OBJS)
|
||||
$(CXX) -o $@ $^ $(CXXFLAGS) $(LIBS)
|
||||
|
||||
clean:
|
||||
rm -f $(EXE) $(OBJS)
|
||||
@@ -1,200 +0,0 @@
|
||||
// Dear ImGui: standalone example application for GLFW + Metal, using programmable pipeline
|
||||
// (GLFW is a cross-platform general purpose library for handling windows, inputs, OpenGL/Vulkan/Metal graphics context creation, etc.)
|
||||
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
#include "imgui.h"
|
||||
#include "imgui_impl_glfw.h"
|
||||
#include "imgui_impl_metal.h"
|
||||
#include <stdio.h>
|
||||
|
||||
#define GLFW_INCLUDE_NONE
|
||||
#define GLFW_EXPOSE_NATIVE_COCOA
|
||||
#include <GLFW/glfw3.h>
|
||||
#include <GLFW/glfw3native.h>
|
||||
|
||||
#import <Metal/Metal.h>
|
||||
#import <QuartzCore/QuartzCore.h>
|
||||
|
||||
static void glfw_error_callback(int error, const char* description)
|
||||
{
|
||||
fprintf(stderr, "Glfw Error %d: %s\n", error, description);
|
||||
}
|
||||
|
||||
int main(int, char**)
|
||||
{
|
||||
glfwSetErrorCallback(glfw_error_callback);
|
||||
if (!glfwInit())
|
||||
return 1;
|
||||
|
||||
// Create window with graphics context
|
||||
float main_scale = ImGui_ImplGlfw_GetContentScaleForMonitor(glfwGetPrimaryMonitor()); // Valid on GLFW 3.3+ only
|
||||
glfwWindowHint(GLFW_CLIENT_API, GLFW_NO_API);
|
||||
GLFWwindow* window = glfwCreateWindow((int)(1280 * main_scale), (int)(800 * main_scale), "Dear ImGui GLFW+Metal example", nullptr, nullptr);
|
||||
if (window == nullptr)
|
||||
return 1;
|
||||
|
||||
// Setup Dear ImGui context
|
||||
IMGUI_CHECKVERSION();
|
||||
ImGui::CreateContext();
|
||||
ImGuiIO& io = ImGui::GetIO(); (void)io;
|
||||
io.ConfigFlags |= ImGuiConfigFlags_NavEnableKeyboard; // Enable Keyboard Controls
|
||||
io.ConfigFlags |= ImGuiConfigFlags_NavEnableGamepad; // Enable Gamepad Controls
|
||||
io.ConfigFlags |= ImGuiConfigFlags_DockingEnable; // Enable Docking
|
||||
io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable; // Enable Multi-Viewport / Platform Windows
|
||||
|
||||
// Setup Dear ImGui style
|
||||
ImGui::StyleColorsDark();
|
||||
//ImGui::StyleColorsLight();
|
||||
|
||||
// Setup scaling
|
||||
ImGuiStyle& style = ImGui::GetStyle();
|
||||
style.ScaleAllSizes(main_scale); // Bake a fixed style scale. (until we have a solution for dynamic style scaling, changing this requires resetting Style + calling this again)
|
||||
style.FontScaleDpi = main_scale; // Set initial font scale. (using io.ConfigDpiScaleFonts=true makes this unnecessary. We leave both here for documentation purpose)
|
||||
io.ConfigDpiScaleFonts = true; // [Experimental] Automatically overwrite style.FontScaleDpi in Begin() when Monitor DPI changes. This will scale fonts but _NOT_ scale sizes/padding for now.
|
||||
io.ConfigDpiScaleViewports = true; // [Experimental] Scale Dear ImGui and Platform Windows when Monitor DPI changes.
|
||||
|
||||
// When viewports are enabled we tweak WindowRounding/WindowBg so platform windows can look identical to regular ones.
|
||||
if (io.ConfigFlags & ImGuiConfigFlags_ViewportsEnable)
|
||||
{
|
||||
style.WindowRounding = 0.0f;
|
||||
style.Colors[ImGuiCol_WindowBg].w = 1.0f;
|
||||
}
|
||||
|
||||
id <MTLDevice> device = MTLCreateSystemDefaultDevice();
|
||||
id <MTLCommandQueue> commandQueue = [device newCommandQueue];
|
||||
|
||||
// Setup Platform/Renderer backends
|
||||
ImGui_ImplGlfw_InitForOpenGL(window, true);
|
||||
ImGui_ImplMetal_Init(device);
|
||||
|
||||
// Load Fonts
|
||||
// - If no fonts are loaded, dear imgui will use the default font. You can also load multiple fonts and use ImGui::PushFont()/PopFont() to select them.
|
||||
// - AddFontFromFileTTF() will return the ImFont* so you can store it if you need to select the font among multiple.
|
||||
// - If the file cannot be loaded, the function will return a nullptr. Please handle those errors in your application (e.g. use an assertion, or display an error and quit).
|
||||
// - Use '#define IMGUI_ENABLE_FREETYPE' in your imconfig file to use Freetype for higher quality font rendering.
|
||||
// - Read 'docs/FONTS.md' for more instructions and details. If you like the default font but want it to scale better, consider using the 'ProggyVector' from the same author!
|
||||
// - Remember that in C/C++ if you want to include a backslash \ in a string literal you need to write a double backslash \\ !
|
||||
//style.FontSizeBase = 20.0f;
|
||||
//io.Fonts->AddFontDefault();
|
||||
//io.Fonts->AddFontFromFileTTF("c:\\Windows\\Fonts\\segoeui.ttf");
|
||||
//io.Fonts->AddFontFromFileTTF("../../misc/fonts/DroidSans.ttf");
|
||||
//io.Fonts->AddFontFromFileTTF("../../misc/fonts/Roboto-Medium.ttf");
|
||||
//io.Fonts->AddFontFromFileTTF("../../misc/fonts/Cousine-Regular.ttf");
|
||||
//ImFont* font = io.Fonts->AddFontFromFileTTF("c:\\Windows\\Fonts\\ArialUni.ttf");
|
||||
//IM_ASSERT(font != nullptr);
|
||||
|
||||
NSWindow *nswin = glfwGetCocoaWindow(window);
|
||||
CAMetalLayer *layer = [CAMetalLayer layer];
|
||||
layer.device = device;
|
||||
layer.pixelFormat = MTLPixelFormatBGRA8Unorm;
|
||||
nswin.contentView.layer = layer;
|
||||
nswin.contentView.wantsLayer = YES;
|
||||
|
||||
MTLRenderPassDescriptor *renderPassDescriptor = [MTLRenderPassDescriptor new];
|
||||
|
||||
// Our state
|
||||
bool show_demo_window = true;
|
||||
bool show_another_window = false;
|
||||
float clear_color[4] = {0.45f, 0.55f, 0.60f, 1.00f};
|
||||
|
||||
// Main loop
|
||||
while (!glfwWindowShouldClose(window))
|
||||
{
|
||||
@autoreleasepool
|
||||
{
|
||||
// Poll and handle events (inputs, window resize, etc.)
|
||||
// You can read the io.WantCaptureMouse, io.WantCaptureKeyboard flags to tell if dear imgui wants to use your inputs.
|
||||
// - When io.WantCaptureMouse is true, do not dispatch mouse input data to your main application, or clear/overwrite your copy of the mouse data.
|
||||
// - When io.WantCaptureKeyboard is true, do not dispatch keyboard input data to your main application, or clear/overwrite your copy of the keyboard data.
|
||||
// Generally you may always pass all inputs to dear imgui, and hide them from your application based on those two flags.
|
||||
glfwPollEvents();
|
||||
|
||||
int width, height;
|
||||
glfwGetFramebufferSize(window, &width, &height);
|
||||
layer.drawableSize = CGSizeMake(width, height);
|
||||
id<CAMetalDrawable> drawable = [layer nextDrawable];
|
||||
|
||||
id<MTLCommandBuffer> commandBuffer = [commandQueue commandBuffer];
|
||||
renderPassDescriptor.colorAttachments[0].clearColor = MTLClearColorMake(clear_color[0] * clear_color[3], clear_color[1] * clear_color[3], clear_color[2] * clear_color[3], clear_color[3]);
|
||||
renderPassDescriptor.colorAttachments[0].texture = drawable.texture;
|
||||
renderPassDescriptor.colorAttachments[0].loadAction = MTLLoadActionClear;
|
||||
renderPassDescriptor.colorAttachments[0].storeAction = MTLStoreActionStore;
|
||||
id <MTLRenderCommandEncoder> renderEncoder = [commandBuffer renderCommandEncoderWithDescriptor:renderPassDescriptor];
|
||||
[renderEncoder pushDebugGroup:@"ImGui demo"];
|
||||
|
||||
// Start the Dear ImGui frame
|
||||
ImGui_ImplMetal_NewFrame(renderPassDescriptor);
|
||||
ImGui_ImplGlfw_NewFrame();
|
||||
ImGui::NewFrame();
|
||||
|
||||
// 1. Show the big demo window (Most of the sample code is in ImGui::ShowDemoWindow()! You can browse its code to learn more about Dear ImGui!).
|
||||
if (show_demo_window)
|
||||
ImGui::ShowDemoWindow(&show_demo_window);
|
||||
|
||||
// 2. Show a simple window that we create ourselves. We use a Begin/End pair to create a named window.
|
||||
{
|
||||
static float f = 0.0f;
|
||||
static int counter = 0;
|
||||
|
||||
ImGui::Begin("Hello, world!"); // Create a window called "Hello, world!" and append into it.
|
||||
|
||||
ImGui::Text("This is some useful text."); // Display some text (you can use a format strings too)
|
||||
ImGui::Checkbox("Demo Window", &show_demo_window); // Edit bools storing our window open/close state
|
||||
ImGui::Checkbox("Another Window", &show_another_window);
|
||||
|
||||
ImGui::SliderFloat("float", &f, 0.0f, 1.0f); // Edit 1 float using a slider from 0.0f to 1.0f
|
||||
ImGui::ColorEdit3("clear color", (float*)&clear_color); // Edit 3 floats representing a color
|
||||
|
||||
if (ImGui::Button("Button")) // Buttons return true when clicked (most widgets return true when edited/activated)
|
||||
counter++;
|
||||
ImGui::SameLine();
|
||||
ImGui::Text("counter = %d", counter);
|
||||
|
||||
ImGui::Text("Application average %.3f ms/frame (%.1f FPS)", 1000.0f / io.Framerate, io.Framerate);
|
||||
ImGui::End();
|
||||
}
|
||||
|
||||
// 3. Show another simple window.
|
||||
if (show_another_window)
|
||||
{
|
||||
ImGui::Begin("Another Window", &show_another_window); // Pass a pointer to our bool variable (the window will have a closing button that will clear the bool when clicked)
|
||||
ImGui::Text("Hello from another window!");
|
||||
if (ImGui::Button("Close Me"))
|
||||
show_another_window = false;
|
||||
ImGui::End();
|
||||
}
|
||||
|
||||
// Rendering
|
||||
ImGui::Render();
|
||||
ImGui_ImplMetal_RenderDrawData(ImGui::GetDrawData(), commandBuffer, renderEncoder);
|
||||
|
||||
// Update and Render additional Platform Windows
|
||||
if (io.ConfigFlags & ImGuiConfigFlags_ViewportsEnable)
|
||||
{
|
||||
ImGui::UpdatePlatformWindows();
|
||||
ImGui::RenderPlatformWindowsDefault();
|
||||
}
|
||||
|
||||
[renderEncoder popDebugGroup];
|
||||
[renderEncoder endEncoding];
|
||||
|
||||
[commandBuffer presentDrawable:drawable];
|
||||
[commandBuffer commit];
|
||||
}
|
||||
}
|
||||
|
||||
// Cleanup
|
||||
ImGui_ImplMetal_Shutdown();
|
||||
ImGui_ImplGlfw_Shutdown();
|
||||
ImGui::DestroyContext();
|
||||
|
||||
glfwDestroyWindow(window);
|
||||
glfwTerminate();
|
||||
|
||||
return 0;
|
||||
}
|
||||
@@ -1,82 +0,0 @@
|
||||
#
|
||||
# Cross Platform Makefile
|
||||
# Compatible with MSYS2/MINGW, Ubuntu 14.04.1 and Mac OS X
|
||||
#
|
||||
# You will need GLFW (http://www.glfw.org):
|
||||
# Linux:
|
||||
# apt-get install libglfw-dev
|
||||
# Mac OS X:
|
||||
# brew install glfw
|
||||
# MSYS2:
|
||||
# pacman -S --noconfirm --needed mingw-w64-x86_64-toolchain mingw-w64-x86_64-glfw
|
||||
#
|
||||
|
||||
#CXX = g++
|
||||
#CXX = clang++
|
||||
|
||||
EXE = example_glfw_opengl2
|
||||
IMGUI_DIR = ../..
|
||||
SOURCES = main.cpp
|
||||
SOURCES += $(IMGUI_DIR)/imgui.cpp $(IMGUI_DIR)/imgui_demo.cpp $(IMGUI_DIR)/imgui_draw.cpp $(IMGUI_DIR)/imgui_tables.cpp $(IMGUI_DIR)/imgui_widgets.cpp
|
||||
SOURCES += $(IMGUI_DIR)/backends/imgui_impl_glfw.cpp $(IMGUI_DIR)/backends/imgui_impl_opengl2.cpp
|
||||
OBJS = $(addsuffix .o, $(basename $(notdir $(SOURCES))))
|
||||
UNAME_S := $(shell uname -s)
|
||||
LINUX_GL_LIBS = -lGL
|
||||
|
||||
CXXFLAGS = -std=c++11 -I$(IMGUI_DIR) -I$(IMGUI_DIR)/backends
|
||||
CXXFLAGS += -g -Wall -Wformat
|
||||
LIBS =
|
||||
|
||||
##---------------------------------------------------------------------
|
||||
## BUILD FLAGS PER PLATFORM
|
||||
##---------------------------------------------------------------------
|
||||
|
||||
ifeq ($(UNAME_S), Linux) #LINUX
|
||||
ECHO_MESSAGE = "Linux"
|
||||
LIBS += $(LINUX_GL_LIBS) -lX11 `pkg-config --static --libs glfw3`
|
||||
|
||||
CXXFLAGS += `pkg-config --cflags glfw3`
|
||||
CFLAGS = $(CXXFLAGS)
|
||||
endif
|
||||
|
||||
ifeq ($(UNAME_S), Darwin) #APPLE
|
||||
ECHO_MESSAGE = "Mac OS X"
|
||||
LIBS += -framework OpenGL -framework Cocoa -framework IOKit -framework CoreVideo
|
||||
LIBS += -L/usr/local/lib -L/opt/local/lib -L/opt/homebrew/lib
|
||||
#LIBS += -lglfw3
|
||||
LIBS += -lglfw
|
||||
|
||||
CXXFLAGS += -I/usr/local/include -I/opt/local/include -I/opt/homebrew/include
|
||||
CFLAGS = $(CXXFLAGS)
|
||||
endif
|
||||
|
||||
ifeq ($(OS), Windows_NT)
|
||||
ECHO_MESSAGE = "MinGW"
|
||||
LIBS += -lglfw3 -lgdi32 -lopengl32 -limm32
|
||||
|
||||
CXXFLAGS += `pkg-config --cflags glfw3`
|
||||
CFLAGS = $(CXXFLAGS)
|
||||
endif
|
||||
|
||||
##---------------------------------------------------------------------
|
||||
## BUILD RULES
|
||||
##---------------------------------------------------------------------
|
||||
|
||||
%.o:%.cpp
|
||||
$(CXX) $(CXXFLAGS) -c -o $@ $<
|
||||
|
||||
%.o:$(IMGUI_DIR)/%.cpp
|
||||
$(CXX) $(CXXFLAGS) -c -o $@ $<
|
||||
|
||||
%.o:$(IMGUI_DIR)/backends/%.cpp
|
||||
$(CXX) $(CXXFLAGS) -c -o $@ $<
|
||||
|
||||
all: $(EXE)
|
||||
@echo Build complete for $(ECHO_MESSAGE)
|
||||
|
||||
$(EXE): $(OBJS)
|
||||
$(CXX) -o $@ $^ $(CXXFLAGS) $(LIBS)
|
||||
|
||||
clean:
|
||||
rm -f $(EXE) $(OBJS)
|
||||
|
||||
@@ -1,8 +0,0 @@
|
||||
@REM Build for Visual Studio compiler. Run your copy of vcvars32.bat or vcvarsall.bat to setup command-line compiler.
|
||||
@set OUT_DIR=Debug
|
||||
@set OUT_EXE=example_glfw_opengl2
|
||||
@set INCLUDES=/I..\.. /I..\..\backends /I..\libs\glfw\include
|
||||
@set SOURCES=main.cpp ..\..\backends\imgui_impl_opengl2.cpp ..\..\backends\imgui_impl_glfw.cpp ..\..\imgui*.cpp
|
||||
@set LIBS=/LIBPATH:..\libs\glfw\lib-vc2010-32 glfw3.lib opengl32.lib gdi32.lib shell32.lib
|
||||
mkdir %OUT_DIR%
|
||||
cl /nologo /Zi /MD /utf-8 %INCLUDES% %SOURCES% /Fe%OUT_DIR%/%OUT_EXE%.exe /Fo%OUT_DIR%/ /link %LIBS%
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user