Add attenuation calculations and related export code for point lights

[libs/gl.git] / shaderlib / msp_interface.glsl

diff --git a/shaderlib/msp_interface.glsl b/shaderlib/msp_interface.glsl
index d8de5d240b90f6c416cac9a7b7cc37a361debe1c..b0f8a410cfce832dadc737b918f77017b3242d08 100644 (file)
--- a/shaderlib/msp_interface.glsl
+++ b/shaderlib/msp_interface.glsl
@@ -3,6 +3,7 @@ struct LightSourceParameters
        vec4 position;
        vec3 color;
        int type;
+       vec3 attenuation;
 };
 
 struct ClipPlane