{
	parms {
		stageSort				sortCoverage
	}
	state {
		depthfunc GL_LEQUAL
		depthmask
	}
	hlsl_vp {
		result.position.x = dot4( vertex.position, $mvpMatrixX );
		result.position.y = dot4( vertex.position, $mvpMatrixY );
		result.position.z = dot4( vertex.position, $mvpMatrixZ );
		result.position.w = dot4( vertex.position, $mvpMatrixW );

		// texture 0 takes the base coordinates
		result.texcoord0.xy = vertex.texcoord0.xy;
		result.texcoord0.z = -( clamp( result.position.w - $fogStart.x, 0.0, $fogEnd.x ) * $fogScale.x );
		result.texcoord0.w = 0.0;

		result.color = swizzleColor( vertex.color );
	}
	hlsl_fp {
		#include "includes/vmtr.inc"

		half4 sampleSpecular;
		half4 sampleYCoCg;
		half4 sampleNormal;
		half2 feedbackTexCoord;
		float4 feedback;
		half3 surfaceDiffuse;

		FETCH_VMTR( sampleSpecular, sampleYCoCg, sampleNormal, feedbackTexCoord );
		CALC_VMTR_FEEDBACK( feedback, feedbackTexCoord );
		CALC_DIFFUSE_RGB( surfaceDiffuse, sampleYCoCg );

		// FIXME: dimshadow contribution
		float shadow = 1.0;

		//---------------------------------------------------------------
		// sum everything up
		//---------------------------------------------------------------

		// automatically scale newDiffuseScale by 2.0 to match the baked-in behavior

		half3 color = ( surfaceDiffuse * $newDiffuseScale.xyz * 2.0 ) * fragment.color.xyz;

		// calculate fog term
		float fog = saturate( exp2( fragment.texcoord0.z ) );

		// lerp towards the fog color by the fog factor
		result.color0.xyz = lerp( $fogColor.xyz, color.xyz, fog );
		result.color0.w = sampleSpecular.w;
		result.color1 = feedback;

		OUTPUT_SURFACE_ATTRIBUTES( surfaceDiffuse, _float3( 0.0 ), 0.0, _float3( 0.0 ) );
	}
}