aiden/video-shader-toys
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Shader clean up
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This commit is contained in:
Aiden
2026-05-06 10:26:38 +10:00
parent 8c8028dd1f
commit 8ec87685b8
10 changed files with 724 additions and 595 deletions
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21
apps/LoopThroughWithOpenGLCompositing/gl/OpenGLComposite.h
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@@ -68,6 +68,8 @@ class CaptureDelegate;
class PinnedMemoryAllocator;
class ControlServer;
class OscServer;
class OpenGLRenderPass;
class OpenGLShaderPrograms;
class OpenGLComposite
@@ -136,31 +138,16 @@ private:
std::unique_ptr<OpenGLRenderer> mRenderer;
std::unique_ptr<RuntimeHost> mRuntimeHost;
std::unique_ptr<OpenGLRenderPass> mRenderPass;
std::unique_ptr<OpenGLShaderPrograms> mShaderPrograms;
std::unique_ptr<ControlServer> mControlServer;
std::unique_ptr<OscServer> mOscServer;
bool InitOpenGLState();
bool compileLayerPrograms(int errorMessageSize, char* errorMessage);
bool compileSingleLayerProgram(const RuntimeRenderState& state, LayerProgram& layerProgram, int errorMessageSize, char* errorMessage);
bool compileDecodeShader(int errorMessageSize, char* errorMessage);
void destroyLayerPrograms();
void destroySingleLayerProgram(LayerProgram& layerProgram);
void destroyDecodeShaderProgram();
void renderDecodePass();
void renderShaderProgram(GLuint sourceTexture, GLuint destinationFrameBuffer, LayerProgram& layerProgram, const RuntimeRenderState& state);
bool loadTextureAsset(const ShaderTextureAsset& textureAsset, GLuint& textureId, std::string& error);
bool renderTextBindingTexture(const RuntimeRenderState& state, LayerProgram::TextBinding& textBinding, std::string& error);
void bindLayerTextureAssets(const LayerProgram& layerProgram);
void renderEffect();
bool PollRuntimeChanges();
void broadcastRuntimeState();
bool updateGlobalParamsBuffer(const RuntimeRenderState& state, unsigned availableSourceHistoryLength, unsigned availableTemporalHistoryLength);
bool validateTemporalTextureUnitBudget(const std::vector<RuntimeRenderState>& layerStates, std::string& error) const;
bool ensureTemporalHistoryResources(const std::vector<RuntimeRenderState>& layerStates, std::string& error);
void resetTemporalHistoryState();
void bindHistorySamplers(const RuntimeRenderState& state, GLuint currentSourceTexture);
unsigned sourceHistoryAvailableCount() const;
unsigned temporalHistoryAvailableCountForLayer(const std::string& layerId) const;
};
#endif // __OPENGL_COMPOSITE_H__