BansheeEngine/Source/bsf/Data/Raw/Shaders/Includes/PPGaussianDOFCommon.bslinc

#include "$ENGINE$\PerCameraData.bslinc"

mixin PPGaussianDOFCommon
{
	mixin PerCameraData;

	code
	{
		[internal]
		cbuffer Input
		{
			float gNearBlurPlane;
			float gFarBlurPlane;
			float gInvNearBlurRange;
			float gInvFarBlurRange;
			float2 gHalfPixelOffset;
		}		
		
		float calcNearMask(float depth)
		{
			return saturate((gNearBlurPlane - depth) * gInvNearBlurRange);
		}
		
		float calcFarMask(float depth)
		{
			return saturate((depth - gFarBlurPlane) * gInvFarBlurRange);
		}
	};
};