TorqueGameEngines/Torque3D
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col is a float4, LUMINANCE_VECTOR a float3. results seemed cleaner this end doing a dot of the rgb than padding the lum

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Azaezel 2014-07-09 18:06:31 -05:00
parent feec36731e
commit d6cc399813
2 changed files with 2 additions and 2 deletions
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2
Templates/Empty/game/shaders/common/postFx/lightRay/lightRayOccludeP.hlsl
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@ -45,7 +45,7 @@ float4 main( PFXVertToPix IN ) : COLOR0
col = tex2D( backBuffer, IN.uv0 );
//col = 1 - exp(-120000 * col);
col += dot( col, LUMINANCE_VECTOR ) + 0.0001f;
col += dot( col.rgb, LUMINANCE_VECTOR ) + 0.0001f;
col *= brightScalar;
}

2
Templates/Full/game/shaders/common/postFx/lightRay/lightRayOccludeP.hlsl
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@ -45,7 +45,7 @@ float4 main( PFXVertToPix IN ) : COLOR0
col = tex2D( backBuffer, IN.uv0 );
//col = 1 - exp(-120000 * col);
col += dot( col, LUMINANCE_VECTOR ) + 0.0001f;
col += dot( col.rgb, LUMINANCE_VECTOR ) + 0.0001f;
col *= brightScalar;
}