private void setupLight(IILSupportsLight shape)
{
GL.Enable(EnableCap.Lighting);
GL.Enable(EnableCap.ColorMaterial);
//GL.Enable(EnableCap.Normalize);
GL.ColorMaterial(MaterialFace.FrontAndBack, ColorMaterialParameter.AmbientAndDiffuse);
//GL.LightModel(LightModelParameter.LightModelAmbient, 0.2f);
float[] tmp = new float[4] {
shape.Material.Specular.R / 255f
, shape.Material.Specular.G / 255f
, shape.Material.Specular.B / 255f
, shape.Material.Specular.A / 255f
};
GL.Materialv(MaterialFace.FrontAndBack, MaterialParameter.Specular, tmp);
GL.Material(MaterialFace.FrontAndBack, MaterialParameter.Shininess, shape.Material.Shininess);
tmp = new float[4] {
shape.Material.Emission.R / 255f
, shape.Material.Emission.G / 255f
, shape.Material.Emission.B / 255f
, shape.Material.Emission.A / 255f
};
GL.Materialv(MaterialFace.FrontAndBack, MaterialParameter.Emission, tmp);
}
private void setupLight(IILSupportsLight shape) {
GL.Enable(EnableCap.Lighting);
GL.Enable(EnableCap.ColorMaterial);
//GL.Enable(EnableCap.Normalize);
GL.ColorMaterial(MaterialFace.FrontAndBack,ColorMaterialParameter.AmbientAndDiffuse);
//GL.LightModel(LightModelParameter.LightModelAmbient, 0.2f);
float[] tmp = new float[4] {
shape.Material.Specular.R / 255f
, shape.Material.Specular.G / 255f
, shape.Material.Specular.B / 255f
, shape.Material.Specular.A / 255f};
GL.Materialv(MaterialFace.FrontAndBack, MaterialParameter.Specular, tmp);
GL.Material(MaterialFace.FrontAndBack, MaterialParameter.Shininess, shape.Material.Shininess );
tmp = new float[4] {
shape.Material.Emission.R / 255f
, shape.Material.Emission.G / 255f
, shape.Material.Emission.B / 255f
, shape.Material.Emission.A / 255f};
GL.Materialv(MaterialFace.FrontAndBack, MaterialParameter.Emission, tmp);
}