tried to add assimp (spoilers, it did not go well, so hey! now we have separate fiels now.)
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Anemunt
278
src/EditorUI.cpp
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278
src/EditorUI.cpp
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#include "EditorUI.h"
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// FileBrowser implementation
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FileBrowser::FileBrowser() {
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currentPath = fs::current_path();
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projectRoot = currentPath;
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}
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void FileBrowser::refresh() {
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entries.clear();
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try {
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for (const auto& entry : fs::directory_iterator(currentPath)) {
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// Skip hidden files if not showing them
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std::string filename = entry.path().filename().string();
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if (!showHiddenFiles && !filename.empty() && filename[0] == '.') {
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continue;
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}
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// Apply search filter if any
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if (!matchesFilter(entry)) {
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continue;
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}
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entries.push_back(entry);
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}
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// Sort: folders first, then alphabetically
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std::sort(entries.begin(), entries.end(), [](const auto& a, const auto& b) {
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if (a.is_directory() != b.is_directory()) {
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return a.is_directory() > b.is_directory();
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}
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return a.path().filename().string() < b.path().filename().string();
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});
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} catch (...) {
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}
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needsRefresh = false;
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}
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void FileBrowser::navigateUp() {
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if (currentPath.has_parent_path() && currentPath != currentPath.root_path()) {
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// Don't go above project root
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if (currentPath != projectRoot) {
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navigateTo(currentPath.parent_path());
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}
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}
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}
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void FileBrowser::navigateTo(const fs::path& path) {
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if (fs::is_directory(path)) {
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// Add to history
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if (historyIndex < 0 || pathHistory.empty() || pathHistory[historyIndex] != currentPath) {
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// Clear forward history
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if (historyIndex >= 0 && historyIndex < (int)pathHistory.size() - 1) {
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pathHistory.erase(pathHistory.begin() + historyIndex + 1, pathHistory.end());
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}
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pathHistory.push_back(currentPath);
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historyIndex = (int)pathHistory.size() - 1;
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}
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currentPath = path;
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needsRefresh = true;
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}
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}
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void FileBrowser::navigateBack() {
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if (historyIndex > 0) {
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historyIndex--;
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currentPath = pathHistory[historyIndex];
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needsRefresh = true;
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}
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}
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void FileBrowser::navigateForward() {
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if (historyIndex < (int)pathHistory.size() - 1) {
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historyIndex++;
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currentPath = pathHistory[historyIndex];
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needsRefresh = true;
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}
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}
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void FileBrowser::setProjectRoot(const fs::path& root) {
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projectRoot = root;
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currentPath = root;
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pathHistory.clear();
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historyIndex = -1;
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needsRefresh = true;
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}
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FileCategory FileBrowser::getFileCategory(const fs::directory_entry& entry) const {
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if (entry.is_directory()) return FileCategory::Folder;
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std::string ext = entry.path().extension().string();
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std::transform(ext.begin(), ext.end(), ext.begin(), ::tolower);
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// Scene files
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if (ext == ".modu" || ext == ".scene") return FileCategory::Scene;
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// Model files
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if (ext == ".fbx" || ext == ".obj" || ext == ".gltf" || ext == ".glb" ||
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ext == ".dae" || ext == ".blend" || ext == ".3ds" || ext == ".ply" ||
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ext == ".stl" || ext == ".x" || ext == ".md5mesh") {
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return FileCategory::Model;
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}
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// Texture files
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if (ext == ".png" || ext == ".jpg" || ext == ".jpeg" || ext == ".bmp" ||
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ext == ".tga" || ext == ".dds" || ext == ".hdr") {
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return FileCategory::Texture;
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}
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// Shader files
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if (ext == ".glsl" || ext == ".vert" || ext == ".frag" || ext == ".hlsl" ||
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ext == ".shader") {
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return FileCategory::Shader;
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}
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// Script files
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if (ext == ".cpp" || ext == ".c" || ext == ".h" || ext == ".hpp" ||
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ext == ".lua" || ext == ".py" || ext == ".cs") {
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return FileCategory::Script;
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}
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// Audio files
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if (ext == ".wav" || ext == ".mp3" || ext == ".ogg" || ext == ".flac") {
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return FileCategory::Audio;
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}
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// Text files
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if (ext == ".txt" || ext == ".md" || ext == ".json" || ext == ".xml" ||
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ext == ".yaml" || ext == ".ini" || ext == ".cfg") {
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return FileCategory::Text;
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}
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return FileCategory::Unknown;
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}
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const char* FileBrowser::getFileIcon(const fs::directory_entry& entry) const {
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FileCategory category = getFileCategory(entry);
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switch (category) {
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case FileCategory::Folder: return "folder";
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case FileCategory::Scene: return "scene";
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case FileCategory::Model: return "model";
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case FileCategory::Texture: return "image";
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case FileCategory::Shader: return "shader";
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case FileCategory::Script: return "code";
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case FileCategory::Audio: return "audio";
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case FileCategory::Text: return "text";
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default: return "file";
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}
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}
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bool FileBrowser::isModelFile(const fs::directory_entry& entry) const {
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return getFileCategory(entry) == FileCategory::Model;
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}
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bool FileBrowser::isSceneFile(const fs::directory_entry& entry) const {
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return getFileCategory(entry) == FileCategory::Scene;
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}
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bool FileBrowser::isTextureFile(const fs::directory_entry& entry) const {
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return getFileCategory(entry) == FileCategory::Texture;
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}
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bool FileBrowser::isOBJFile(const fs::directory_entry& entry) const {
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if (entry.is_directory()) return false;
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std::string ext = entry.path().extension().string();
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std::transform(ext.begin(), ext.end(), ext.begin(), ::tolower);
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return ext == ".obj";
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}
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bool FileBrowser::matchesFilter(const fs::directory_entry& entry) const {
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if (searchFilter.empty()) return true;
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std::string filename = entry.path().filename().string();
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std::string filterLower = searchFilter;
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std::string filenameLower = filename;
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std::transform(filterLower.begin(), filterLower.end(), filterLower.begin(), ::tolower);
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std::transform(filenameLower.begin(), filenameLower.end(), filenameLower.begin(), ::tolower);
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return filenameLower.find(filterLower) != std::string::npos;
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}
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void applyModernTheme() {
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ImGuiStyle& style = ImGui::GetStyle();
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ImVec4* colors = style.Colors;
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colors[ImGuiCol_WindowBg] = ImVec4(0.10f, 0.10f, 0.12f, 1.00f);
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colors[ImGuiCol_ChildBg] = ImVec4(0.10f, 0.10f, 0.12f, 1.00f);
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colors[ImGuiCol_PopupBg] = ImVec4(0.12f, 0.12f, 0.14f, 0.98f);
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colors[ImGuiCol_Header] = ImVec4(0.20f, 0.20f, 0.24f, 1.00f);
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colors[ImGuiCol_HeaderHovered] = ImVec4(0.28f, 0.28f, 0.32f, 1.00f);
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colors[ImGuiCol_HeaderActive] = ImVec4(0.24f, 0.24f, 0.28f, 1.00f);
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colors[ImGuiCol_Button] = ImVec4(0.22f, 0.22f, 0.26f, 1.00f);
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colors[ImGuiCol_ButtonHovered] = ImVec4(0.30f, 0.30f, 0.36f, 1.00f);
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colors[ImGuiCol_ButtonActive] = ImVec4(0.26f, 0.26f, 0.30f, 1.00f);
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colors[ImGuiCol_FrameBg] = ImVec4(0.14f, 0.14f, 0.16f, 1.00f);
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colors[ImGuiCol_FrameBgHovered] = ImVec4(0.18f, 0.18f, 0.22f, 1.00f);
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colors[ImGuiCol_FrameBgActive] = ImVec4(0.22f, 0.22f, 0.26f, 1.00f);
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colors[ImGuiCol_TitleBg] = ImVec4(0.08f, 0.08f, 0.10f, 1.00f);
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colors[ImGuiCol_TitleBgActive] = ImVec4(0.12f, 0.12f, 0.14f, 1.00f);
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colors[ImGuiCol_TitleBgCollapsed] = ImVec4(0.06f, 0.06f, 0.08f, 1.00f);
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colors[ImGuiCol_Tab] = ImVec4(0.14f, 0.14f, 0.16f, 1.00f);
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colors[ImGuiCol_TabHovered] = ImVec4(0.24f, 0.24f, 0.28f, 1.00f);
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colors[ImGuiCol_TabActive] = ImVec4(0.20f, 0.20f, 0.24f, 1.00f);
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colors[ImGuiCol_TabUnfocused] = ImVec4(0.10f, 0.10f, 0.12f, 1.00f);
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colors[ImGuiCol_TabUnfocusedActive] = ImVec4(0.14f, 0.14f, 0.16f, 1.00f);
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colors[ImGuiCol_Separator] = ImVec4(0.20f, 0.20f, 0.24f, 1.00f);
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colors[ImGuiCol_SeparatorHovered] = ImVec4(0.30f, 0.30f, 0.36f, 1.00f);
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colors[ImGuiCol_SeparatorActive] = ImVec4(0.40f, 0.40f, 0.48f, 1.00f);
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colors[ImGuiCol_ScrollbarBg] = ImVec4(0.08f, 0.08f, 0.10f, 1.00f);
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colors[ImGuiCol_ScrollbarGrab] = ImVec4(0.24f, 0.24f, 0.28f, 1.00f);
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colors[ImGuiCol_ScrollbarGrabHovered] = ImVec4(0.30f, 0.30f, 0.36f, 1.00f);
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colors[ImGuiCol_ScrollbarGrabActive] = ImVec4(0.36f, 0.36f, 0.42f, 1.00f);
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colors[ImGuiCol_CheckMark] = ImVec4(0.45f, 0.72f, 0.95f, 1.00f);
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colors[ImGuiCol_SliderGrab] = ImVec4(0.45f, 0.72f, 0.95f, 1.00f);
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colors[ImGuiCol_SliderGrabActive] = ImVec4(0.55f, 0.78f, 1.00f, 1.00f);
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colors[ImGuiCol_ResizeGrip] = ImVec4(0.26f, 0.26f, 0.30f, 1.00f);
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colors[ImGuiCol_ResizeGripHovered] = ImVec4(0.45f, 0.72f, 0.95f, 0.67f);
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colors[ImGuiCol_ResizeGripActive] = ImVec4(0.45f, 0.72f, 0.95f, 0.95f);
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colors[ImGuiCol_DockingPreview] = ImVec4(0.45f, 0.72f, 0.95f, 0.70f);
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colors[ImGuiCol_DockingEmptyBg] = ImVec4(0.08f, 0.08f, 0.10f, 1.00f);
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colors[ImGuiCol_TextSelectedBg] = ImVec4(0.45f, 0.72f, 0.95f, 0.35f);
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colors[ImGuiCol_NavHighlight] = ImVec4(0.45f, 0.72f, 0.95f, 1.00f);
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style.WindowRounding = 4.0f;
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style.ChildRounding = 4.0f;
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style.FrameRounding = 4.0f;
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style.PopupRounding = 4.0f;
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style.ScrollbarRounding = 4.0f;
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style.GrabRounding = 4.0f;
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style.TabRounding = 4.0f;
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style.WindowPadding = ImVec2(8.0f, 8.0f);
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style.FramePadding = ImVec2(6.0f, 4.0f);
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style.ItemSpacing = ImVec2(8.0f, 4.0f);
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style.ItemInnerSpacing = ImVec2(4.0f, 4.0f);
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style.WindowBorderSize = 1.0f;
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style.FrameBorderSize = 0.0f;
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style.PopupBorderSize = 1.0f;
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}
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void setupDockspace() {
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static bool dockspaceOpen = true;
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static ImGuiDockNodeFlags dockspaceFlags = ImGuiDockNodeFlags_None;
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ImGuiWindowFlags windowFlags = ImGuiWindowFlags_MenuBar | ImGuiWindowFlags_NoDocking;
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const ImGuiViewport* viewport = ImGui::GetMainViewport();
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ImGui::SetNextWindowPos(viewport->WorkPos);
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ImGui::SetNextWindowSize(viewport->WorkSize);
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ImGui::SetNextWindowViewport(viewport->ID);
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ImGui::PushStyleVar(ImGuiStyleVar_WindowRounding, 0.0f);
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ImGui::PushStyleVar(ImGuiStyleVar_WindowBorderSize, 0.0f);
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windowFlags |= ImGuiWindowFlags_NoTitleBar | ImGuiWindowFlags_NoCollapse |
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ImGuiWindowFlags_NoResize | ImGuiWindowFlags_NoMove |
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ImGuiWindowFlags_NoBringToFrontOnFocus | ImGuiWindowFlags_NoNavFocus;
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ImGui::PushStyleVar(ImGuiStyleVar_WindowPadding, ImVec2(0.0f, 0.0f));
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ImGui::Begin("DockSpace", &dockspaceOpen, windowFlags);
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ImGui::PopStyleVar(3);
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ImGuiID dockspaceId = ImGui::GetID("MainDockspace");
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ImGui::DockSpace(dockspaceId, ImVec2(0.0f, 0.0f), dockspaceFlags);
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ImGui::End();
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}
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