diff options
Diffstat (limited to 'cheatsheet/raylib_shaders.c')
| -rw-r--r-- | cheatsheet/raylib_shaders.c | 52 |
1 files changed, 15 insertions, 37 deletions
diff --git a/cheatsheet/raylib_shaders.c b/cheatsheet/raylib_shaders.c index fa01809..d808d18 100644 --- a/cheatsheet/raylib_shaders.c +++ b/cheatsheet/raylib_shaders.c @@ -1,40 +1,18 @@ - // Shader loading/unloading functions - Shader LoadShader(const char *vsFileName, const char *fsFileName); // Load shader from files and bind default locations - Shader LoadShaderCode(const char *vsCode, const char *fsCode); // Load shader from code strings and bind default locations - void UnloadShader(Shader shader); // Unload shader from GPU memory (VRAM) - - Shader GetShaderDefault(void); // Get default shader - Texture2D GetTextureDefault(void); // Get default texture - Texture2D GetShapesTexture(void); // Get texture to draw shapes - Rectangle GetShapesTextureRec(void); // Get texture rectangle to draw shapes - void SetShapesTexture(Texture2D texture, Rectangle source); // Define default texture used to draw shapes + // Shaders System Functions (Module: core) + void BeginShaderMode(Shader shader); // Begin custom shader drawing + void EndShaderMode(void); // End custom shader drawing (use default shader) + void BeginBlendMode(int mode); // Begin blending mode (alpha, additive, multiplied) + void EndBlendMode(void); // End blending mode (reset to default: alpha blending) - // Shader configuration functions - int GetShaderLocation(Shader shader, const char *uniformName); // Get shader uniform location - int GetShaderLocationAttrib(Shader shader, const char *attribName); // Get shader attribute location - void SetShaderValue(Shader shader, int uniformLoc, const void *value, int uniformType); // Set shader uniform value - void SetShaderValueV(Shader shader, int uniformLoc, const void *value, int uniformType, int count); // Set shader uniform value vector - void SetShaderValueMatrix(Shader shader, int uniformLoc, Matrix mat); // Set shader uniform value (matrix 4x4) - void SetShaderValueTexture(Shader shader, int uniformLoc, Texture2D texture); // Set shader uniform value for texture - void SetMatrixProjection(Matrix proj); // Set a custom projection matrix (replaces internal projection matrix) - void SetMatrixModelview(Matrix view); // Set a custom modelview matrix (replaces internal modelview matrix) - Matrix GetMatrixModelview(void); // Get internal modelview matrix - Matrix GetMatrixProjection(void); // Get internal projection matrix - - // Shading begin/end functions - void BeginShaderMode(Shader shader); // Begin custom shader drawing - void EndShaderMode(void); // End custom shader drawing (use default shader) - void BeginBlendMode(int mode); // Begin blending mode (alpha, additive, multiplied) - void EndBlendMode(void); // End blending mode (reset to default: alpha blending) - - // VR control functions - void InitVrSimulator(void); // Init VR simulator for selected device parameters - void CloseVrSimulator(void); // Close VR simulator for current device - void UpdateVrTracking(Camera *camera); // Update VR tracking (position and orientation) and camera - void SetVrConfiguration(VrDeviceInfo info, Shader distortion); // Set stereo rendering configuration parameters - bool IsVrSimulatorReady(void); // Detect if VR simulator is ready - void ToggleVrMode(void); // Enable/Disable VR experience - void BeginVrDrawing(void); // Begin VR simulator stereo rendering - void EndVrDrawing(void); // End VR simulator stereo rendering + // Shader management functions + Shader LoadShader(const char *vsFileName, const char *fsFileName); // Load shader from files and bind default locations + Shader LoadShaderFromMemory(const char *vsCode, const char *fsCode); // Load shader from code strings and bind default locations + int GetShaderLocation(Shader shader, const char *uniformName); // Get shader uniform location + int GetShaderLocationAttrib(Shader shader, const char *attribName); // Get shader attribute location + void SetShaderValue(Shader shader, int locIndex, const void *value, int uniformType); // Set shader uniform value + void SetShaderValueV(Shader shader, int locIndex, const void *value, int uniformType, int count); // Set shader uniform value vector + void SetShaderValueMatrix(Shader shader, int locIndex, Matrix mat); // Set shader uniform value (matrix 4x4) + void SetShaderValueTexture(Shader shader, int locIndex, Texture2D texture); // Set shader uniform value for texture (sampler2d) + void UnloadShader(Shader shader); // Unload shader from GPU memory (VRAM) |