{
	parms {
		stageSort			sortCoverage
		newDiffuseScale		exposure.x * newDiffuseScale
	}
	state {
		depthfunc			GL_LEQUAL
	}
	hlsl_vp {
		// Convert back from 16 bit vertex elements.
		float4 position = vertex.position * $vertexXYZScale + $vertexXYZBias;

		result.position.x = dot( position, $mvpMatrixX );
		result.position.y = dot( position, $mvpMatrixY );
		result.position.z = dot( position, $mvpMatrixZ );
		result.position.w = dot( position, $mvpMatrixW );

		// texture 0 takes the base coordinates modified by stScaleBias
		// for 16 bit vertex elements
		result.texcoord0 = ( vertex.texcoord0.xy * $vertexStScaleBias.xy + $vertexStScaleBias.zw ).xyxy;
	}
	hlsl_fp {
		#include "includes/unique.inc"

		result.color1 = PackFeedback( CalculateFeedback( fragment.texcoord0.xy, $virtualTextureFeedbackFloat, $physicalUniqueFilterParms ) );

		half4 sampleYCoCg;	
		half4 color;

		FETCH_UNIQUE_YCOCG( sampleYCoCg );
		CALC_DIFFUSE_RGB( color, sampleYCoCg );

		result.color0 = color;
	}
}