message: Use Kd|Ks as transmissive|reflective color for glass
diff: @@ -814,9 +814,9 @@ int main(int argc, char** argv)
  assert(mat.transmission <= 1.0f);
  glass<float> gl;
  - gl.ct() = from_rgb(vec3(1.0f));//from_rgb(mat.cd);
  + gl.ct() = from_rgb(mat.cd);
  gl.kt() = mat.transmission;
  - gl.cr() = from_rgb(vec3(1.0f));//from_rgb(mat.cs);
  + gl.cr() = from_rgb(mat.cs);
  gl.kr() = 1.0f - mat.transmission;
  gl.ior() = from_rgb(vec3(1.3f)/*mat.ior*/);
  cont.push_back(gl);
  