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25 lines
490 B
Plaintext
25 lines
490 B
Plaintext
// DYNAMIC: "ALPHACLIP" "0..1"
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const float g_AlphaThreshold : register( c0 );
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struct PS_INPUT
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{
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#if ALPHACLIP
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float2 texCoord0 : TEXCOORD0;
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#endif
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};
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sampler BaseTextureSampler : register( s0 );
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float4 main( PS_INPUT i ) : COLOR
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{
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float4 color = float4( 1, 0, 0, 1 ); // opaque alpha....the color doesn't matter for this shader
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#if ALPHACLIP
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color = tex2D( BaseTextureSampler, i.texCoord0 );
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clip( color.a - g_AlphaThreshold );
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#endif
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return color;
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}
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