examples/renderer-stencil/shaders/render-stencil.frag

   1 varying mediump vec2 vTexCoord;
   2 varying mediump vec3 vIllumination;
   3 uniform lowp    vec4 uColor;
   4 uniform sampler2D    sTexture;
   5
   6 void main()
   7 {
   8   gl_FragColor = vec4( vIllumination.rgb * uColor.rgb, uColor.a );
   9 }