public EffectLayer PostRenderFX(EffectLayer rendered_layer)
{
EffectLayer returnLayer = new EffectLayer(rendered_layer);
if (EnableSmoothing)
{
EffectLayer previousLayer = new EffectLayer(_PreviousRender);
EffectLayer previousSecondLayer = new EffectLayer(_PreviousSecondRender);
returnLayer = returnLayer + (previousLayer * 0.50) + (previousSecondLayer * 0.25);
//Update previous layers
_PreviousSecondRender = _PreviousRender;
_PreviousRender = rendered_layer;
}
//Last PostFX is exclusion
if (EnableExclusionMask)
{
returnLayer.Exclude(ExclusionMask);
}
returnLayer *= Opacity;
return(returnLayer);
}