Tareno-Labs-LLC/Modularity
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Added Post Processing, Improved UI a lot, Made File Explorer look nicer, Fixed up Raycast Selection, Added Placeholder Playmode Button, Added cameras, Organized Create menu in Inspector, Added outlines to selected objects, added view output for viewing cameras while in Playmode area.

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This commit is contained in:
Anemunt
2025-12-10 15:13:05 -05:00
parent acebe7d7c0
commit 7831bea4e2
25 changed files with 2131 additions and 223 deletions
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37
src/Rendering.h
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@@ -39,6 +39,7 @@ public:
bool hasTexCoords = false;
glm::vec3 boundsMin = glm::vec3(FLT_MAX);
glm::vec3 boundsMax = glm::vec3(-FLT_MAX);
std::vector<glm::vec3> triangleVertices; // positions duplicated per-triangle for picking
};
private:
@@ -59,8 +60,23 @@ class Renderer {
private:
unsigned int framebuffer = 0, viewportTexture = 0, rbo = 0;
int currentWidth = 800, currentHeight = 600;
struct RenderTarget {
unsigned int fbo = 0;
unsigned int texture = 0;
unsigned int rbo = 0;
int width = 0;
int height = 0;
};
RenderTarget previewTarget;
RenderTarget postTarget;
RenderTarget historyTarget;
RenderTarget bloomTargetA;
RenderTarget bloomTargetB;
Shader* shader = nullptr;
Shader* defaultShader = nullptr;
Shader* postShader = nullptr;
Shader* brightShader = nullptr;
Shader* blurShader = nullptr;
Texture* texture1 = nullptr;
Texture* texture2 = nullptr;
std::unordered_map<std::string, std::unique_ptr<Texture>> textureCache;
@@ -74,14 +90,30 @@ private:
std::unordered_map<std::string, ShaderEntry> shaderCache;
std::string defaultVertPath = "Resources/Shaders/vert.glsl";
std::string defaultFragPath = "Resources/Shaders/frag.glsl";
std::string postVertPath = "Resources/Shaders/postfx_vert.glsl";
std::string postFragPath = "Resources/Shaders/postfx_frag.glsl";
std::string postBrightFragPath = "Resources/Shaders/postfx_bright_frag.glsl";
std::string postBlurFragPath = "Resources/Shaders/postfx_blur_frag.glsl";
bool autoReloadShaders = true;
glm::vec3 ambientColor = glm::vec3(0.2f, 0.2f, 0.2f);
Mesh* cubeMesh = nullptr;
Mesh* sphereMesh = nullptr;
Mesh* capsuleMesh = nullptr;
Skybox* skybox = nullptr;
unsigned int quadVAO = 0;
unsigned int quadVBO = 0;
unsigned int displayTexture = 0;
bool historyValid = false;
void setupFBO();
void ensureRenderTarget(RenderTarget& target, int w, int h);
void ensureQuad();
void drawFullscreenQuad();
void clearHistory();
void clearTarget(RenderTarget& target);
void renderSceneInternal(const Camera& camera, const std::vector<SceneObject>& sceneObjects, int width, int height, bool unbindFramebuffer, float fovDeg, float nearPlane, float farPlane);
void applyPostProcessing(const std::vector<SceneObject>& sceneObjects);
PostFXSettings gatherPostFX(const std::vector<SceneObject>& sceneObjects) const;
public:
Renderer() = default;
@@ -100,9 +132,10 @@ public:
void beginRender(const glm::mat4& view, const glm::mat4& proj, const glm::vec3& cameraPos);
void renderSkybox(const glm::mat4& view, const glm::mat4& proj);
void renderObject(const SceneObject& obj);
void renderScene(const Camera& camera, const std::vector<SceneObject>& sceneObjects);
void renderScene(const Camera& camera, const std::vector<SceneObject>& sceneObjects, int selectedId = -1, float fovDeg = FOV, float nearPlane = NEAR_PLANE, float farPlane = FAR_PLANE);
unsigned int renderScenePreview(const Camera& camera, const std::vector<SceneObject>& sceneObjects, int width, int height, float fovDeg, float nearPlane, float farPlane);
void endRender();
Skybox* getSkybox() { return skybox; }
unsigned int getViewportTexture() const { return viewportTexture; }
unsigned int getViewportTexture() const { return displayTexture ? displayTexture : viewportTexture; }
};