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Add support for custom shaders

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Custom shaders for models
Postprocessig on FBO (in progress)
Some useless spaces removed
This commit is contained in:
raysan5
2015-02-02 00:57:08 +01:00
parent b9e53cd135
commit 42c92e4f2e
4 changed files with 443 additions and 241 deletions
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16
src/raylib.h
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@@ -92,7 +92,7 @@
#define FLAG_MSAA_4X_HINT 16
#define FLAG_VSYNC_HINT 32
// Keyboard Function Keys
// Keyboard Function Keys
#define KEY_SPACE 32
#define KEY_ESCAPE 256
#define KEY_ENTER 257
@@ -268,9 +268,15 @@ typedef struct Model {
unsigned int vaoId;
unsigned int vboId[4];
unsigned int textureId;
unsigned int shaderId;
//Matrix transform;
} Model;
// Shader type
typedef struct Shader {
unsigned int id;
} Shader;
// Sound source type
typedef struct Sound {
unsigned int source;
@@ -334,6 +340,9 @@ Color Fade(Color color, float alpha); // Color fade-in or
void SetupFlags(char flags); // Enable some window configurations
void ShowLogo(void); // Activates raylib logo at startup (can be done with flags)
void InitPostShader(void);
void SetPostShader(unsigned int shader);
//------------------------------------------------------------------------------------
// Input Handling Functions (Module: core)
//------------------------------------------------------------------------------------
@@ -449,7 +458,7 @@ void DrawSphereEx(Vector3 centerPos, float radius, int rings, int slices, Color
void DrawSphereWires(Vector3 centerPos, float radius, int rings, int slices, Color color); // Draw sphere wires
void DrawCylinder(Vector3 position, float radiusTop, float radiusBottom, float height, int slices, Color color); // Draw a cylinder/cone
void DrawCylinderWires(Vector3 position, float radiusTop, float radiusBottom, float height, int slices, Color color); // Draw a cylinder/cone wires
void DrawQuad(Vector3 vertices[4], Vector2 textcoords[4], Vector3 normals[4], Color colors[4]); // Draw a quad
void DrawQuad(Vector3 vertices[4], Vector2 textcoords[4], Vector3 normals[4], Color colors[4]); // Draw a quad
void DrawPlane(Vector3 centerPos, Vector2 size, Vector3 rotation, Color color); // Draw a plane
void DrawPlaneEx(Vector3 centerPos, Vector2 size, Vector3 rotation, int slicesX, int slicesZ, Color color); // Draw a plane with divisions
void DrawGrid(int slices, float spacing); // Draw a grid (centered at (0, 0, 0))
@@ -466,6 +475,7 @@ Model LoadHeightmap(Image heightmap, float maxHeight);
Model LoadCubicmap(Image cubicmap); // Load a map image as a 3d model (cubes based)
void UnloadModel(Model model); // Unload 3d model from memory
void SetModelTexture(Model *model, Texture2D texture); // Link a texture to a model
void SetModelShader(Model *model, unsigned int shader);
void DrawModel(Model model, Vector3 position, float scale, Color tint); // Draw a model (with texture if set)
void DrawModelEx(Model model, Vector3 position, Vector3 rotation, Vector3 scale, Color tint); // Draw a model with extended parameters
@@ -474,6 +484,8 @@ void DrawModelWires(Model model, Vector3 position, float scale, Color color);
void DrawBillboard(Camera camera, Texture2D texture, Vector3 center, float size, Color tint); // Draw a billboard texture
void DrawBillboardRec(Camera camera, Texture2D texture, Rectangle sourceRec, Vector3 center, float size, Color tint); // Draw a billboard texture defined by sourceRec
unsigned int LoadCustomShader(char *vsFileName, char *fsFileName); // Load a custom shader (vertex shader + fragment shader)
//------------------------------------------------------------------------------------
// Audio Loading and Playing Functions (Module: audio)
//------------------------------------------------------------------------------------