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Working on PBR system

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Moved PBR material loading to example, right decision?
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raysan5
2017-07-19 18:55:26 +02:00
parent e8b65422c4
commit 76c6f0b1e6
6 changed files with 390 additions and 293 deletions
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src/raylib.h
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@@ -996,10 +996,9 @@ RLAPI Mesh GenMeshCubicmap(Image cubicmap, Vector3 cubeSize);
// Material loading/unloading functions
RLAPI Material LoadMaterial(const char *fileName); // Load material from file
RLAPI Material LoadMaterialDefault(void); // Load default material (Supports: DIFFUSE, SPECULAR, NORMAL maps)
RLAPI Material LoadMaterialPBR(Texture2D cubemap, Color albedo, float metalness, float roughness); // Load PBR material (Supports: ALBEDO, NORMAL, METALNESS, ROUGHNESS...)
RLAPI void UnloadMaterial(Material material); // Unload material from GPU memory (VRAM)
RLAPI void SetMaterialTexture(Material *mat, int texmapType, Texture2D texture); // Set material texture
RLAPI void UnsetMaterialTexture(Material *mat, int texmapType); // Unset texture from material and unload it from GPU
RLAPI void SetMaterialTexture(Material *mat, int mapType, Texture2D texture); // Set material texture
RLAPI void UnsetMaterialTexture(Material *mat, int mapType); // Unset texture from material and unload it from GPU
// Model drawing functions
RLAPI void DrawModel(Model model, Vector3 position, float scale, Color tint); // Draw a model (with texture if set)
@@ -1048,10 +1047,11 @@ RLAPI void SetMatrixProjection(Matrix proj); // Set
RLAPI void SetMatrixModelview(Matrix view); // Set a custom modelview matrix (replaces internal modelview matrix)
// Texture maps generation (PBR)
RLAPI Texture2D GenTextureCubemap(Texture2D skyHDR, int size); // Generate cubemap texture from HDR texture
RLAPI Texture2D GenTextureIrradiance(Texture2D cubemap, int size); // Generate irradiance texture using cubemap data
RLAPI Texture2D GenTexturePrefilter(Texture2D cubemap, int size); // Generate prefilter texture using cubemap data
RLAPI Texture2D GenTextureBRDF(Texture2D cubemap, int size); // Generate BRDF texture using cubemap data
// NOTE: Required shaders should be provided
RLAPI Texture2D GenTextureCubemap(Shader shader, Texture2D skyHDR, int size); // Generate cubemap texture from HDR texture
RLAPI Texture2D GenTextureIrradiance(Shader shader, Texture2D cubemap, int size); // Generate irradiance texture using cubemap data
RLAPI Texture2D GenTexturePrefilter(Shader shader, Texture2D cubemap, int size); // Generate prefilter texture using cubemap data
RLAPI Texture2D GenTextureBRDF(Shader shader, Texture2D cubemap, int size); // Generate BRDF texture using cubemap data
// Shading begin/end functions
RLAPI void BeginShaderMode(Shader shader); // Begin custom shader drawing