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Redesigned lighting shader system

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raysan5
2016-09-05 20:15:21 +02:00
parent 9d66bc4a05
commit 36f20376e6
3 changed files with 130 additions and 89 deletions
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6
src/raylib.h
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@@ -427,7 +427,9 @@ typedef struct Shader {
// Uniform locations
int mvpLoc; // ModelView-Projection matrix uniform location point (vertex shader)
int tintColorLoc; // Diffuse color uniform location point (fragment shader)
int colDiffuseLoc; // Diffuse color uniform location point (fragment shader)
int colAmbientLoc; // Ambient color uniform location point (fragment shader)
int colSpecularLoc; // Specular color uniform location point (fragment shader)
// Texture map locations (generic for any kind of map)
int mapTexture0Loc; // Map texture uniform location point (default-texture-unit = 0)
@@ -464,7 +466,7 @@ typedef struct LightData {
int type; // Light type: LIGHT_POINT, LIGHT_DIRECTIONAL, LIGHT_SPOT
Vector3 position; // Light position
Vector3 target; // Light target: LIGHT_DIRECTIONAL and LIGHT_SPOT (cone direction target)
Vector3 target; // Light direction: LIGHT_DIRECTIONAL and LIGHT_SPOT (cone direction target)
float radius; // Light attenuation radius light intensity reduced with distance (world distance)
Color diffuse; // Light diffuse color