private void OnBindMaterialTextures(DeviceContextProxy context, VertexShader shader)
{
if (shader.IsNULL)
{
return;
}
int idx = shader.ShaderStageIndex;
shader.BindTexture(context, texDisplaceSlot, TextureResources[DisplaceMapIdx]);
shader.BindSampler(context, samplerDisplaceSlot, SamplerResources[DisplaceSamplerIdx]);
}