127 lines
4.4 KiB
HLSL
127 lines
4.4 KiB
HLSL
#undef unity_ObjectToWorld
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#undef unity_WorldToObject
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#ifdef _WRITE_TRANSPARENT_MOTION_VECTOR
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/ShaderPass/MotionVectorVertexShaderCommon.hlsl"
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// PackedVaryingsType
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// https://github.com/Unity-Technologies/Graphics/blob/e4117c07b479adafed38237f3407a363eefb4590/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/ShaderPass/VertMesh.hlsl#L120
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PackedVaryingsType Vert(AttributesMesh inputMesh, AttributesPass inputPass)
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{
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// VaryingsType
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// https://github.com/Unity-Technologies/Graphics/blob/e4117c07b479adafed38237f3407a363eefb4590/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/ShaderPass/VertMesh.hlsl#L118
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VaryingsType varyingsType;
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varyingsType.vmesh = VertMesh(inputMesh);
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return MotionVectorVS(varyingsType, inputMesh, inputPass);
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}
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#else // _WRITE_TRANSPARENT_MOTION_VECTOR
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/ShaderPass/VertMesh.hlsl"
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PackedVaryingsType Vert(AttributesMesh inputMesh)
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{
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VaryingsType varyingsType;
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varyingsType.vmesh = VertMesh(inputMesh);
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return PackVaryingsType(varyingsType);
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}
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#endif // _WRITE_TRANSPARENT_MOTION_VECTOR
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#ifdef UNITY_VIRTUAL_TEXTURING
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#define VT_BUFFER_TARGET SV_Target1
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#define EXTRA_BUFFER_TARGET SV_Target2
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#else
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#define EXTRA_BUFFER_TARGET SV_Target1
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#endif
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void Frag(PackedVaryingsToPS packedInput,
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#ifdef OUTPUT_SPLIT_LIGHTING
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out float4 outColor : SV_Target0, // outSpecularLighting
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#ifdef UNITY_VIRTUAL_TEXTURING
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out float4 outVTFeedback : VT_BUFFER_TARGET,
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#endif
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out float4 outDiffuseLighting : EXTRA_BUFFER_TARGET,
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OUTPUT_SSSBUFFER(outSSSBuffer)
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#else
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out float4 outColor : SV_Target0
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#ifdef UNITY_VIRTUAL_TEXTURING
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, out float4 outVTFeedback : VT_BUFFER_TARGET
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#endif
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#ifdef _WRITE_TRANSPARENT_MOTION_VECTOR
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, out float4 outMotionVec : EXTRA_BUFFER_TARGET
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#endif // _WRITE_TRANSPARENT_MOTION_VECTOR
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#endif // OUTPUT_SPLIT_LIGHTING
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#ifdef _DEPTHOFFSET_ON
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, out float outputDepth : SV_Depth
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#endif
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)
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{
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UNITY_SETUP_STEREO_EYE_INDEX_POST_VERTEX(packedInput);
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FragInputs input = UnpackVaryingsMeshToFragInputs(packedInput.vmesh);
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#ifdef _IS_CLIPPING_MASK
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if (_ClippingMaskMode != 0)
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{
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discard;
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}
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#endif
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#ifdef _IS_CLIPPING_MATTE
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if (_ClippingMatteMode != 0)
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{
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discard;
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}
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#endif // _IS_CLIPPING_MATTE
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#if defined(UTS_DEBUG_SHADOWMAP_NO_OUTLINE)
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discard;
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#endif
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//v.2.0.5
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if (_ZOverDrawMode > 0.99f)
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{
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#ifdef _DEPTHOFFSET_ON
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outputDepth = posInput.deviceDepth;
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#endif
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#ifdef UNITY_VIRTUAL_TEXTURING
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outVTFeedback = builtinData.vtPackedFeedback;
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#endif
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outColor = float4(1.0f, 1.0f, 1.0f, 1.0f); // but nothing should be drawn except Z value as colormask is set to 0
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return;
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}
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_Color = _BaseColor;
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float4 objPos = mul(unity_ObjectToWorld, float4(0, 0, 0, 1));
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float4 Set_UV0 = input.texCoord0;
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// The following temporary definition of unity_AmbientEquator is for HDRP only.
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//float4 unity_AmbientEquator = float4(0.05, 0.05, 0.05, 1.0); //Todo.
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//v.2.0.9
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//float3 envLightSource_GradientEquator = unity_AmbientEquator.rgb > 0.05 ? unity_AmbientEquator.rgb : half3(0.05, 0.05, 0.05);
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float3 envLightSource_GradientEquator = ShadeSH9(float4(0, 1, 0, 0));
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float3 envLightSource_SkyboxIntensity = max(
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SampleBakedGI_UTS_OutLine(objPos.xyz, float3(0.0, 0.0, 0.0), input.texCoord1.xy, input.texCoord2.xy),
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SampleBakedGI_UTS_OutLine(objPos.xyz, float3(0.0, -1.0, 0.0), input.texCoord1.xy, input.texCoord2.xy)
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).rgb;
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float3 ambientSkyColor = envLightSource_SkyboxIntensity.rgb > 0.0 ? envLightSource_SkyboxIntensity : envLightSource_GradientEquator;
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ambientSkyColor *= GetCurrentExposureMultiplier();
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float4 _BlendingTex_var = SAMPLE_TEXTURE2D(_HairBlendingMap, sampler_HairBlendingMap, TRANSFORM_TEX(Set_UV0, _MainTex));
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outColor = float4(_BlendingTex_var.rgb * ambientSkyColor, _BlendingTex_var.a);
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#ifdef _DEPTHOFFSET_ON
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outputDepth = posInput.deviceDepth;
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#endif
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#ifdef UNITY_VIRTUAL_TEXTURING
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outVTFeedback = builtinData.vtPackedFeedback;
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#endif
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}
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// End of File |