42 lines
1.1 KiB
Plaintext
42 lines
1.1 KiB
Plaintext
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Shader "Hidden/Universal Render Pipeline/Stop NaN"
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{
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HLSLINCLUDE
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#pragma target 3.5
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#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Core.hlsl"
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#include "Packages/com.unity.render-pipelines.core/Runtime/Utilities/Blit.hlsl"
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#define NAN_COLOR half4(0.0, 0.0, 0.0, 0.0)
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half4 FragStopNaN(Varyings input) : SV_Target
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{
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UNITY_SETUP_STEREO_EYE_INDEX_POST_VERTEX(input);
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float2 uv = UnityStereoTransformScreenSpaceTex(input.texcoord);
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half4 color = SAMPLE_TEXTURE2D_X(_BlitTexture, sampler_PointClamp, uv);
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if (AnyIsNaN(color) || AnyIsInf(color))
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color = NAN_COLOR;
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return color;
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}
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ENDHLSL
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SubShader
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{
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Tags { "RenderType" = "Opaque" "RenderPipeline" = "UniversalPipeline"}
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LOD 100
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ZTest Always ZWrite Off Cull Off
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Pass
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{
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Name "Stop NaN"
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HLSLPROGRAM
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#pragma vertex Vert
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#pragma fragment FragStopNaN
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ENDHLSL
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}
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}
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}
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