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30 lines
1.3 KiB
Plaintext
30 lines
1.3 KiB
Plaintext
// STATIC: "CONVERT_TO_SRGB" "0..1" [ps20b][= g_pHardwareConfig->NeedsShaderSRGBConversion()] [PC]
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// STATIC: "CONVERT_TO_SRGB" "0..0" [= 0] [XBOX]
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// DYNAMIC: "WRITE_DEPTH_TO_DESTALPHA" "0..1" [ps20b] [PC]
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// DYNAMIC: "WRITE_DEPTH_TO_DESTALPHA" "0..0" [ps20b] [XBOX]
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#include "common_ps_fxc.h"
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#if defined( SHADER_MODEL_PS_2_0 )
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# define WRITE_DEPTH_TO_DESTALPHA 0
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#endif
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sampler ExposureTextureSampler0 : register( s0 );
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sampler ExposureTextureSampler1 : register( s1 );
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sampler ExposureTextureSampler2 : register( s2 );
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struct PS_INPUT
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{
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float2 baseTexCoord : TEXCOORD0;
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};
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float4 main( PS_INPUT i ) : COLOR
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{
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HALF3 color0 = 0.25*tex2D( ExposureTextureSampler0, i.baseTexCoord );
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HALF3 color1 = 2.0*tex2D( ExposureTextureSampler1, i.baseTexCoord );
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HALF3 color2 = 16.0*tex2D( ExposureTextureSampler2, i.baseTexCoord );
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// This is never fogged.
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// return FinalOutput( float4( max(max(color0,color1),color2), 1.0f ), 0, PIXEL_FOG_TYPE_NONE, TONEMAP_SCALE_LINEAR, WRITE_DEPTH_TO_DESTALPHA, 1e20 ); //when writing depth to dest alpha, write a value guaranteed to saturate
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return FinalOutput( float4(1,0,0,1 ), 0, PIXEL_FOG_TYPE_NONE, TONEMAP_SCALE_LINEAR, WRITE_DEPTH_TO_DESTALPHA, 1e20 ); //when writing depth to dest alpha, write a value guaranteed to saturate
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}
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