您最多选择25个主题
主题必须以中文或者字母或数字开头，可以包含连字符 (-)，并且长度不得超过35个字符
670 行
28 KiB
670 行
28 KiB
Shader "HDRenderPipeline/LayeredLitTessellation"
|
|
{
|
|
Properties
|
|
{
|
|
// Following set of parameters represent the parameters node inside the MaterialGraph.
|
|
// They are use to fill a SurfaceData. With a MaterialGraph this should not exist.
|
|
|
|
// All the following properties are filled by the referenced lit shader.
|
|
|
|
// Reminder. Color here are in linear but the UI (color picker) do the conversion sRGB to linear
|
|
_BaseColor0("BaseColor0", Color) = (1, 1, 1, 1)
|
|
_BaseColor1("BaseColor1", Color) = (1, 1, 1, 1)
|
|
_BaseColor2("BaseColor2", Color) = (1, 1, 1, 1)
|
|
_BaseColor3("BaseColor3", Color) = (1, 1, 1, 1)
|
|
|
|
_BaseColorMap0("BaseColorMap0", 2D) = "white" {}
|
|
_BaseColorMap1("BaseColorMap1", 2D) = "white" {}
|
|
_BaseColorMap2("BaseColorMap2", 2D) = "white" {}
|
|
_BaseColorMap3("BaseColorMap3", 2D) = "white" {}
|
|
|
|
_Metallic0("Metallic0", Range(0.0, 1.0)) = 0
|
|
_Metallic1("Metallic1", Range(0.0, 1.0)) = 0
|
|
_Metallic2("Metallic2", Range(0.0, 1.0)) = 0
|
|
_Metallic3("Metallic3", Range(0.0, 1.0)) = 0
|
|
|
|
_Smoothness0("Smoothness0", Range(0.0, 1.0)) = 1.0
|
|
_Smoothness1("Smoothness1", Range(0.0, 1.0)) = 1.0
|
|
_Smoothness2("Smoothness2", Range(0.0, 1.0)) = 1.0
|
|
_Smoothness3("Smoothness3", Range(0.0, 1.0)) = 1.0
|
|
|
|
_SmoothnessRemapMin0("SmoothnessRemapMin0", Range(0.0, 1.0)) = 0.0
|
|
_SmoothnessRemapMin1("SmoothnessRemapMin1", Range(0.0, 1.0)) = 0.0
|
|
_SmoothnessRemapMin2("SmoothnessRemapMin2", Range(0.0, 1.0)) = 0.0
|
|
_SmoothnessRemapMin3("SmoothnessRemapMin3", Range(0.0, 1.0)) = 0.0
|
|
|
|
_SmoothnessRemapMax0("SmoothnessRemapMax0", Range(0.0, 1.0)) = 1.0
|
|
_SmoothnessRemapMax1("SmoothnessRemapMax1", Range(0.0, 1.0)) = 1.0
|
|
_SmoothnessRemapMax2("SmoothnessRemapMax2", Range(0.0, 1.0)) = 1.0
|
|
_SmoothnessRemapMax3("SmoothnessRemapMax3", Range(0.0, 1.0)) = 1.0
|
|
|
|
_MaskMap0("MaskMap0", 2D) = "white" {}
|
|
_MaskMap1("MaskMap1", 2D) = "white" {}
|
|
_MaskMap2("MaskMap2", 2D) = "white" {}
|
|
_MaskMap3("MaskMap3", 2D) = "white" {}
|
|
|
|
_NormalMap0("NormalMap0", 2D) = "bump" {}
|
|
_NormalMap1("NormalMap1", 2D) = "bump" {}
|
|
_NormalMap2("NormalMap2", 2D) = "bump" {}
|
|
_NormalMap3("NormalMap3", 2D) = "bump" {}
|
|
|
|
_NormalMapOS0("NormalMapOS0", 2D) = "white" {}
|
|
_NormalMapOS1("NormalMapOS1", 2D) = "white" {}
|
|
_NormalMapOS2("NormalMapOS2", 2D) = "white" {}
|
|
_NormalMapOS3("NormalMapOS3", 2D) = "white" {}
|
|
|
|
_NormalScale0("_NormalScale0", Range(0.0, 2.0)) = 1
|
|
_NormalScale1("_NormalScale1", Range(0.0, 2.0)) = 1
|
|
_NormalScale2("_NormalScale2", Range(0.0, 2.0)) = 1
|
|
_NormalScale3("_NormalScale3", Range(0.0, 2.0)) = 1
|
|
|
|
_BentNormalMap0("BentNormalMap0", 2D) = "bump" {}
|
|
_BentNormalMap1("BentNormalMap1", 2D) = "bump" {}
|
|
_BentNormalMap2("BentNormalMap2", 2D) = "bump" {}
|
|
_BentNormalMap3("BentNormalMap3", 2D) = "bump" {}
|
|
|
|
_BentNormalMapOS0("BentNormalMapOS0", 2D) = "white" {}
|
|
_BentNormalMapOS1("BentNormalMapOS1", 2D) = "white" {}
|
|
_BentNormalMapOS2("BentNormalMapOS2", 2D) = "white" {}
|
|
_BentNormalMapOS3("BentNormalMapOS3", 2D) = "white" {}
|
|
|
|
_HeightMap0("HeightMap0", 2D) = "black" {}
|
|
_HeightMap1("HeightMap1", 2D) = "black" {}
|
|
_HeightMap2("HeightMap2", 2D) = "black" {}
|
|
_HeightMap3("HeightMap3", 2D) = "black" {}
|
|
|
|
[HideInInspector] _HeightAmplitude0("Height Scale0", Float) = 1
|
|
[HideInInspector] _HeightAmplitude1("Height Scale1", Float) = 1
|
|
[HideInInspector] _HeightAmplitude2("Height Scale2", Float) = 1
|
|
[HideInInspector] _HeightAmplitude3("Height Scale3", Float) = 1
|
|
|
|
_HeightCenter0("Height Bias0", Range(0.0, 1.0)) = 0.5
|
|
_HeightCenter1("Height Bias1", Range(0.0, 1.0)) = 0.5
|
|
_HeightCenter2("Height Bias2", Range(0.0, 1.0)) = 0.5
|
|
_HeightCenter3("Height Bias3", Range(0.0, 1.0)) = 0.5
|
|
|
|
_HeightMin0("Height Min0", Float) = -1
|
|
_HeightMin1("Height Min1", Float) = -1
|
|
_HeightMin2("Height Min2", Float) = -1
|
|
_HeightMin3("Height Min3", Float) = -1
|
|
|
|
_HeightMax0("Height Max0", Float) = 1
|
|
_HeightMax1("Height Max1", Float) = 1
|
|
_HeightMax2("Height Max2", Float) = 1
|
|
_HeightMax3("Height Max3", Float) = 1
|
|
|
|
_DetailMap0("DetailMap0", 2D) = "black" {}
|
|
_DetailMap1("DetailMap1", 2D) = "black" {}
|
|
_DetailMap2("DetailMap2", 2D) = "black" {}
|
|
_DetailMap3("DetailMap3", 2D) = "black" {}
|
|
|
|
_DetailAlbedoScale0("_DetailAlbedoScale0", Range(-2.0, 2.0)) = 1
|
|
_DetailAlbedoScale1("_DetailAlbedoScale1", Range(-2.0, 2.0)) = 1
|
|
_DetailAlbedoScale2("_DetailAlbedoScale2", Range(-2.0, 2.0)) = 1
|
|
_DetailAlbedoScale3("_DetailAlbedoScale3", Range(-2.0, 2.0)) = 1
|
|
|
|
_DetailNormalScale0("_DetailNormalScale0", Range(0.0, 2.0)) = 1
|
|
_DetailNormalScale1("_DetailNormalScale1", Range(0.0, 2.0)) = 1
|
|
_DetailNormalScale2("_DetailNormalScale2", Range(0.0, 2.0)) = 1
|
|
_DetailNormalScale3("_DetailNormalScale3", Range(0.0, 2.0)) = 1
|
|
|
|
_DetailSmoothnessScale0("_DetailSmoothnessScale0", Range(-2.0, 2.0)) = 1
|
|
_DetailSmoothnessScale1("_DetailSmoothnessScale1", Range(-2.0, 2.0)) = 1
|
|
_DetailSmoothnessScale2("_DetailSmoothnessScale2", Range(-2.0, 2.0)) = 1
|
|
_DetailSmoothnessScale3("_DetailSmoothnessScale3", Range(-2.0, 2.0)) = 1
|
|
|
|
[Enum(TangentSpace, 0, ObjectSpace, 1)] _NormalMapSpace0("NormalMap space", Float) = 0
|
|
[Enum(TangentSpace, 0, ObjectSpace, 1)] _NormalMapSpace1("NormalMap space", Float) = 0
|
|
[Enum(TangentSpace, 0, ObjectSpace, 1)] _NormalMapSpace2("NormalMap space", Float) = 0
|
|
[Enum(TangentSpace, 0, ObjectSpace, 1)] _NormalMapSpace3("NormalMap space", Float) = 0
|
|
|
|
// All the following properties exist only in layered lit material
|
|
|
|
// Layer blending options
|
|
_LayerMaskMap("LayerMaskMap", 2D) = "white" {}
|
|
_LayerInfluenceMaskMap("LayerInfluenceMaskMap", 2D) = "white" {}
|
|
[ToggleOff] _UseHeightBasedBlend("UseHeightBasedBlend", Float) = 0.0
|
|
|
|
_HeightOffset0("Height Offset0", Float) = 0
|
|
_HeightOffset1("Height Offset1", Float) = 0
|
|
_HeightOffset2("Height Offset2", Float) = 0
|
|
_HeightOffset3("Height Offset3", Float) = 0
|
|
|
|
_HeightTransition("Height Transition", Range(0, 1.0)) = 0.0
|
|
|
|
[ToggleOff] _UseDensityMode("Use Density mode", Float) = 0.0
|
|
[ToggleOff] _UseMainLayerInfluence("UseMainLayerInfluence", Float) = 0.0
|
|
|
|
_InheritBaseNormal1("_InheritBaseNormal1", Range(0, 1.0)) = 0.0
|
|
_InheritBaseNormal2("_InheritBaseNormal2", Range(0, 1.0)) = 0.0
|
|
_InheritBaseNormal3("_InheritBaseNormal3", Range(0, 1.0)) = 0.0
|
|
|
|
_InheritBaseHeight1("_InheritBaseHeight1", Range(0, 1.0)) = 0.0
|
|
_InheritBaseHeight2("_InheritBaseHeight2", Range(0, 1.0)) = 0.0
|
|
_InheritBaseHeight3("_InheritBaseHeight3", Range(0, 1.0)) = 0.0
|
|
|
|
_InheritBaseColor1("_InheritBaseColor1", Range(0, 1.0)) = 0.0
|
|
_InheritBaseColor2("_InheritBaseColor2", Range(0, 1.0)) = 0.0
|
|
_InheritBaseColor3("_InheritBaseColor3", Range(0, 1.0)) = 0.0
|
|
|
|
[ToggleOff] _OpacityAsDensity0("_OpacityAsDensity0", Float) = 0.0
|
|
[ToggleOff] _OpacityAsDensity1("_OpacityAsDensity1", Float) = 0.0
|
|
[ToggleOff] _OpacityAsDensity2("_OpacityAsDensity2", Float) = 0.0
|
|
[ToggleOff] _OpacityAsDensity3("_OpacityAsDensity3", Float) = 0.0
|
|
|
|
[HideInInspector] _LayerCount("_LayerCount", Float) = 2.0
|
|
|
|
[Enum(None, 0, Multiply, 1, Add, 2)] _VertexColorMode("Vertex color mode", Float) = 0
|
|
|
|
[ToggleOff] _ObjectScaleAffectTile("_ObjectScaleAffectTile", Float) = 0.0
|
|
[Enum(UV0, 0, UV1, 1, UV2, 2, UV3, 3, Planar, 4, Triplanar, 5)] _UVBlendMask("UV Set for blendMask", Float) = 0
|
|
[HideInInspector] _UVMappingMaskBlendMask("_UVMappingMaskBlendMask", Color) = (1, 0, 0, 0)
|
|
_TexWorldScaleBlendMask("Tiling", Float) = 1.0
|
|
|
|
// Following are builtin properties
|
|
|
|
_DistortionVectorMap("DistortionVectorMap", 2D) = "black" {}
|
|
|
|
[ToggleOff] _EnableSpecularOcclusion("Enable specular occlusion", Float) = 0.0
|
|
|
|
_EmissiveColor("EmissiveColor", Color) = (0, 0, 0)
|
|
_EmissiveColorMap("EmissiveColorMap", 2D) = "white" {}
|
|
_EmissiveIntensity("EmissiveIntensity", Float) = 0
|
|
[ToggleOff] _AlbedoAffectEmissive("Albedo Affect Emissive", Float) = 0.0
|
|
|
|
[ToggleOff] _DistortionEnable("Enable Distortion", Float) = 0.0
|
|
[ToggleOff] _DistortionOnly("Distortion Only", Float) = 0.0
|
|
[ToggleOff] _DistortionDepthTest("Distortion Depth Test Enable", Float) = 0.0
|
|
[ToggleOff] _DepthOffsetEnable("Depth Offset View space", Float) = 0.0
|
|
|
|
[ToggleOff] _AlphaCutoffEnable("Alpha Cutoff Enable", Float) = 0.0
|
|
|
|
_AlphaCutoff("Alpha Cutoff", Range(0.0, 1.0)) = 0.5
|
|
|
|
// Stencil state
|
|
[HideInInspector] _StencilRef("_StencilRef", Int) = 2 // StencilLightingUsage.RegularLighting (fixed at compile time)
|
|
|
|
// Blending state
|
|
[HideInInspector] _SurfaceType("__surfacetype", Float) = 0.0
|
|
[HideInInspector] _BlendMode ("__blendmode", Float) = 0.0
|
|
[HideInInspector] _SrcBlend ("__src", Float) = 1.0
|
|
[HideInInspector] _DstBlend ("__dst", Float) = 0.0
|
|
[HideInInspector] _ZWrite ("__zw", Float) = 1.0
|
|
[HideInInspector] _CullMode("__cullmode", Float) = 2.0
|
|
[HideInInspector] _ZTestMode("_ZTestMode", Int) = 8
|
|
|
|
[ToggleOff] _DoubleSidedEnable("Double sided enable", Float) = 0.0
|
|
[Enum(None, 0, Mirror, 1, Flip, 2)] _DoubleSidedNormalMode("Double sided normal mode", Float) = 1
|
|
[HideInInspector] _DoubleSidedConstants("_DoubleSidedConstants", Vector) = (1, 1, -1, 0)
|
|
|
|
[ToggleOff] _EnablePerPixelDisplacement("Enable per pixel displacement", Float) = 0.0
|
|
_PPDMinSamples("Min sample for POM", Range(1.0, 64.0)) = 5
|
|
_PPDMaxSamples("Max sample for POM", Range(1.0, 64.0)) = 15
|
|
_PPDLodThreshold("Start lod to fade out the POM effect", Range(0.0, 16.0)) = 5
|
|
[ToggleOff] _PerPixelDisplacementObjectScale("Per pixel displacement object scale", Float) = 1.0
|
|
|
|
[Enum(Use Emissive Color, 0, Use Emissive Mask, 1)] _EmissiveColorMode("Emissive color mode", Float) = 1
|
|
|
|
// Displacement map
|
|
[ToggleOff] _EnableVertexDisplacement("Enable vertex displacement", Float) = 0.0
|
|
[ToggleOff] _VertexDisplacementObjectScale("Vertex displacement object scale", Float) = 1.0
|
|
[ToggleOff] _VertexDisplacementTilingScale("Vertex displacement tiling height scale", Float) = 1.0
|
|
|
|
// Wind
|
|
[ToggleOff] _EnableWind("Enable Wind", Float) = 0.0
|
|
_InitialBend("Initial Bend", float) = 1.0
|
|
_Stiffness("Stiffness", float) = 1.0
|
|
_Drag("Drag", float) = 1.0
|
|
_ShiverDrag("Shiver Drag", float) = 0.2
|
|
_ShiverDirectionality("Shiver Directionality", Range(0.0, 1.0)) = 0.5
|
|
|
|
// Caution: C# code in BaseLitUI.cs call LightmapEmissionFlagsProperty() which assume that there is an existing "_EmissionColor"
|
|
// value that exist to identify if the GI emission need to be enabled.
|
|
// In our case we don't use such a mechanism but need to keep the code quiet. We declare the value and always enable it.
|
|
// TODO: Fix the code in legacy unity so we can customize the beahvior for GI
|
|
_EmissionColor("Color", Color) = (1, 1, 1)
|
|
|
|
_TexWorldScale0("Tiling", Float) = 1.0
|
|
_TexWorldScale1("Tiling", Float) = 1.0
|
|
_TexWorldScale2("Tiling", Float) = 1.0
|
|
_TexWorldScale3("Tiling", Float) = 1.0
|
|
|
|
[Enum(UV0, 0, UV1, 1, UV2, 2, UV3, 3, Planar, 4, Triplanar, 5)] _UVBase0("UV Set for base0", Float) = 0 // no UV1/2/3 for main layer (matching Lit.shader and for PPDisplacement restriction)
|
|
[Enum(UV0, 0, UV1, 1, UV2, 2, UV3, 3, Planar, 4, Triplanar, 5)] _UVBase1("UV Set for base1", Float) = 0
|
|
[Enum(UV0, 0, UV1, 1, UV2, 2, UV3, 3, Planar, 4, Triplanar, 5)] _UVBase2("UV Set for base2", Float) = 0
|
|
[Enum(UV0, 0, UV1, 1, UV2, 2, UV3, 3, Planar, 4, Triplanar, 5)] _UVBase3("UV Set for base3", Float) = 0
|
|
|
|
[HideInInspector] _UVMappingMask0("_UVMappingMask0", Color) = (1, 0, 0, 0)
|
|
[HideInInspector] _UVMappingMask1("_UVMappingMask1", Color) = (1, 0, 0, 0)
|
|
[HideInInspector] _UVMappingMask2("_UVMappingMask2", Color) = (1, 0, 0, 0)
|
|
[HideInInspector] _UVMappingMask3("_UVMappingMask3", Color) = (1, 0, 0, 0)
|
|
|
|
[Enum(UV0, 0, UV1, 1, UV2, 2, UV3, 3)] _UVDetail0("UV Set for detail0", Float) = 0
|
|
[Enum(UV0, 0, UV1, 1, UV2, 2, UV3, 3)] _UVDetail1("UV Set for detail1", Float) = 0
|
|
[Enum(UV0, 0, UV1, 1, UV2, 2, UV3, 3)] _UVDetail2("UV Set for detail2", Float) = 0
|
|
[Enum(UV0, 0, UV1, 1, UV2, 2, UV3, 3)] _UVDetail3("UV Set for detail3", Float) = 0
|
|
|
|
[HideInInspector] _UVDetailsMappingMask0("_UVDetailsMappingMask0", Color) = (1, 0, 0, 0)
|
|
[HideInInspector] _UVDetailsMappingMask1("_UVDetailsMappingMask1", Color) = (1, 0, 0, 0)
|
|
[HideInInspector] _UVDetailsMappingMask2("_UVDetailsMappingMask2", Color) = (1, 0, 0, 0)
|
|
[HideInInspector] _UVDetailsMappingMask3("_UVDetailsMappingMask3", Color) = (1, 0, 0, 0)
|
|
|
|
[HideInInspector] _ShowMaterialReferences("_ShowMaterialReferences", Float) = 0
|
|
[HideInInspector] _ShowLayer0("_ShowLayer0", Float) = 0
|
|
[HideInInspector] _ShowLayer1("_ShowLayer1", Float) = 0
|
|
[HideInInspector] _ShowLayer2("_ShowLayer2", Float) = 0
|
|
[HideInInspector] _ShowLayer3("_ShowLayer3", Float) = 0
|
|
|
|
// Tessellation specific
|
|
[Enum(None, 0, Phong, 1)] _TessellationMode("Tessellation mode", Float) = 0
|
|
_TessellationFactor("Tessellation Factor", Range(0.0, 15.0)) = 4.0
|
|
_TessellationFactorMinDistance("Tessellation start fading distance", Float) = 20.0
|
|
_TessellationFactorMaxDistance("Tessellation end fading distance", Float) = 50.0
|
|
_TessellationFactorTriangleSize("Tessellation triangle size", Float) = 100.0
|
|
_TessellationShapeFactor("Tessellation shape factor", Range(0.0, 1.0)) = 0.75 // Only use with Phong
|
|
_TessellationBackFaceCullEpsilon("Tessellation back face epsilon", Range(-1.0, 0.0)) = -0.25
|
|
// TODO: Handle culling mode for backface culling
|
|
}
|
|
|
|
HLSLINCLUDE
|
|
|
|
#pragma target 5.0
|
|
#pragma only_renderers d3d11 ps4 // TEMP: until we go further in dev
|
|
// #pragma enable_d3d11_debug_symbols
|
|
|
|
#pragma shader_feature _ALPHATEST_ON
|
|
#pragma shader_feature _DEPTHOFFSET_ON
|
|
#pragma shader_feature _DOUBLESIDED_ON
|
|
#pragma shader_feature _PER_PIXEL_DISPLACEMENT
|
|
#pragma shader_feature _PER_PIXEL_DISPLACEMENT_OBJECT_SCALE
|
|
#pragma shader_feature _VERTEX_DISPLACEMENT
|
|
#pragma shader_feature _VERTEX_DISPLACEMENT_OBJECT_SCALE
|
|
#pragma shader_feature _VERTEX_DISPLACEMENT_TILING_SCALE
|
|
#pragma shader_feature _VERTEX_WIND
|
|
#pragma shader_feature _TESSELLATION_PHONG
|
|
|
|
#pragma shader_feature _LAYER_TILING_COUPLED_WITH_UNIFORM_OBJECT_SCALE
|
|
#pragma shader_feature _ _LAYER_MAPPING_PLANAR_BLENDMASK _LAYER_MAPPING_TRIPLANAR_BLENDMASK
|
|
#pragma shader_feature _ _LAYER_MAPPING_PLANAR0 _LAYER_MAPPING_TRIPLANAR0
|
|
#pragma shader_feature _ _LAYER_MAPPING_PLANAR1 _LAYER_MAPPING_TRIPLANAR1
|
|
#pragma shader_feature _ _LAYER_MAPPING_PLANAR2 _LAYER_MAPPING_TRIPLANAR2
|
|
#pragma shader_feature _ _LAYER_MAPPING_PLANAR3 _LAYER_MAPPING_TRIPLANAR3
|
|
#pragma shader_feature _NORMALMAP_TANGENT_SPACE0
|
|
#pragma shader_feature _NORMALMAP_TANGENT_SPACE1
|
|
#pragma shader_feature _NORMALMAP_TANGENT_SPACE2
|
|
#pragma shader_feature _NORMALMAP_TANGENT_SPACE3
|
|
#pragma shader_feature _ _REQUIRE_UV2 _REQUIRE_UV3
|
|
|
|
#pragma shader_feature _NORMALMAP0
|
|
#pragma shader_feature _NORMALMAP1
|
|
#pragma shader_feature _NORMALMAP2
|
|
#pragma shader_feature _NORMALMAP3
|
|
#pragma shader_feature _MASKMAP0
|
|
#pragma shader_feature _MASKMAP1
|
|
#pragma shader_feature _MASKMAP2
|
|
#pragma shader_feature _MASKMAP3
|
|
#pragma shader_feature _BENTNORMALMAP0
|
|
#pragma shader_feature _BENTNORMALMAP1
|
|
#pragma shader_feature _BENTNORMALMAP2
|
|
#pragma shader_feature _BENTNORMALMAP3
|
|
#pragma shader_feature _EMISSIVE_COLOR_MAP
|
|
#pragma shader_feature _ENABLESPECULAROCCLUSION
|
|
#pragma shader_feature _HEIGHTMAP0
|
|
#pragma shader_feature _HEIGHTMAP1
|
|
#pragma shader_feature _HEIGHTMAP2
|
|
#pragma shader_feature _HEIGHTMAP3
|
|
#pragma shader_feature _DETAIL_MAP0
|
|
#pragma shader_feature _DETAIL_MAP1
|
|
#pragma shader_feature _DETAIL_MAP2
|
|
#pragma shader_feature _DETAIL_MAP3
|
|
#pragma shader_feature _ _LAYER_MASK_VERTEX_COLOR_MUL _LAYER_MASK_VERTEX_COLOR_ADD
|
|
#pragma shader_feature _MAIN_LAYER_INFLUENCE_MODE
|
|
#pragma shader_feature _DENSITY_MODE
|
|
#pragma shader_feature _HEIGHT_BASED_BLEND
|
|
#pragma shader_feature _ _LAYEREDLIT_3_LAYERS _LAYEREDLIT_4_LAYERS
|
|
|
|
#pragma shader_feature _ _BLENDMODE_LERP _BLENDMODE_ADD _BLENDMODE_SOFT_ADD _BLENDMODE_MULTIPLY _BLENDMODE_PRE_MULTIPLY
|
|
|
|
#pragma multi_compile LIGHTMAP_OFF LIGHTMAP_ON
|
|
#pragma multi_compile DIRLIGHTMAP_OFF DIRLIGHTMAP_COMBINED
|
|
#pragma multi_compile DYNAMICLIGHTMAP_OFF DYNAMICLIGHTMAP_ON
|
|
// enable dithering LOD crossfade
|
|
#pragma multi_compile _ LOD_FADE_CROSSFADE
|
|
// TODO: We should have this keyword only if VelocityInGBuffer is enable, how to do that ?
|
|
//#pragma multi_compile VELOCITYOUTPUT_OFF VELOCITYOUTPUT_ON
|
|
|
|
//-------------------------------------------------------------------------------------
|
|
// Define
|
|
//-------------------------------------------------------------------------------------
|
|
|
|
#define UNITY_MATERIAL_LIT // Need to be define before including Material.hlsl
|
|
#define TESSELLATION_ON
|
|
// Use surface gradient normal mapping as it handle correctly triplanar normal mapping and multiple UVSet
|
|
#define SURFACE_GRADIENT
|
|
// This shader support vertex modification
|
|
#define HAVE_VERTEX_MODIFICATION
|
|
#define HAVE_TESSELLATION_MODIFICATION
|
|
|
|
//-------------------------------------------------------------------------------------
|
|
// Include
|
|
//-------------------------------------------------------------------------------------
|
|
|
|
#include "../../../Core/ShaderLibrary/common.hlsl"
|
|
#include "../../../Core/ShaderLibrary/Wind.hlsl"
|
|
#include "../../../Core/ShaderLibrary/tessellation.hlsl"
|
|
#include "../../ShaderPass/FragInputs.hlsl"
|
|
#include "../../ShaderPass/ShaderPass.cs.hlsl"
|
|
|
|
//-------------------------------------------------------------------------------------
|
|
// variable declaration
|
|
//-------------------------------------------------------------------------------------
|
|
|
|
#define _MAX_LAYER 4
|
|
|
|
#if defined(_LAYEREDLIT_4_LAYERS)
|
|
# define _LAYER_COUNT 4
|
|
#elif defined(_LAYEREDLIT_3_LAYERS)
|
|
# define _LAYER_COUNT 3
|
|
#else
|
|
# define _LAYER_COUNT 2
|
|
#endif
|
|
|
|
// Explicitely said that we are a layered shader as we share code between lit and layered lit
|
|
#define LAYERED_LIT_SHADER
|
|
|
|
//-------------------------------------------------------------------------------------
|
|
// variable declaration
|
|
//-------------------------------------------------------------------------------------
|
|
|
|
#include "../../Material/Lit/LitProperties.hlsl"
|
|
|
|
// All our shaders use same name for entry point
|
|
#pragma vertex Vert
|
|
#pragma fragment Frag
|
|
|
|
ENDHLSL
|
|
|
|
SubShader
|
|
{
|
|
Pass
|
|
{
|
|
Name "GBuffer" // Name is not used
|
|
Tags { "LightMode" = "GBuffer" } // This will be only for opaque object based on the RenderQueue index
|
|
|
|
Cull [_CullMode]
|
|
|
|
Stencil
|
|
{
|
|
Ref [_StencilRef]
|
|
Comp Always
|
|
Pass Replace
|
|
}
|
|
|
|
HLSLPROGRAM
|
|
|
|
#pragma hull Hull
|
|
#pragma domain Domain
|
|
|
|
#define SHADERPASS SHADERPASS_GBUFFER
|
|
#include "../../ShaderVariables.hlsl"
|
|
#include "../../Material/Material.hlsl"
|
|
#include "../Lit/ShaderPass/LitSharePass.hlsl"
|
|
#include "../Lit/LitData.hlsl"
|
|
#include "../../ShaderPass/ShaderPassGBuffer.hlsl"
|
|
|
|
ENDHLSL
|
|
}
|
|
|
|
// This pass is the same as GBuffer only it does not do alpha test (the clip instruction is removed)
|
|
// This is due to the fact that on GCN, any shader with a clip instruction cannot benefit from HiZ so when we do a prepass, in order to get the most performance, we need to make a special case in the subsequent GBuffer pass.
|
|
Pass
|
|
{
|
|
Name "GBufferWithPrepass" // Name is not used
|
|
Tags { "LightMode" = "GBufferWithPrepass" } // This will be only for opaque object based on the RenderQueue index
|
|
|
|
Cull [_CullMode]
|
|
|
|
Stencil
|
|
{
|
|
Ref [_StencilRef]
|
|
Comp Always
|
|
Pass Replace
|
|
}
|
|
|
|
HLSLPROGRAM
|
|
|
|
#pragma hull Hull
|
|
#pragma domain Domain
|
|
|
|
#define SHADERPASS SHADERPASS_GBUFFER
|
|
#define _BYPASS_ALPHA_TEST
|
|
#include "../../ShaderVariables.hlsl"
|
|
#include "../../Material/Material.hlsl"
|
|
#include "../Lit/ShaderPass/LitSharePass.hlsl"
|
|
#include "../Lit/LitData.hlsl"
|
|
#include "../../ShaderPass/ShaderPassGBuffer.hlsl"
|
|
|
|
ENDHLSL
|
|
}
|
|
|
|
Pass
|
|
{
|
|
Name "GBufferDebugDisplay" // Name is not used
|
|
Tags{ "LightMode" = "GBufferDebugDisplay" } // This will be only for opaque object based on the RenderQueue index
|
|
|
|
Cull [_CullMode]
|
|
|
|
Stencil
|
|
{
|
|
Ref [_StencilRef]
|
|
Comp Always
|
|
Pass Replace
|
|
}
|
|
|
|
HLSLPROGRAM
|
|
|
|
#pragma hull Hull
|
|
#pragma domain Domain
|
|
|
|
#define DEBUG_DISPLAY
|
|
#define SHADERPASS SHADERPASS_GBUFFER
|
|
#include "../../ShaderVariables.hlsl"
|
|
#include "../../Debug/DebugDisplay.hlsl"
|
|
#include "../../Material/Material.hlsl"
|
|
#include "../Lit/ShaderPass/LitSharePass.hlsl"
|
|
#include "../Lit/LitData.hlsl"
|
|
#include "../../ShaderPass/ShaderPassGBuffer.hlsl"
|
|
|
|
ENDHLSL
|
|
}
|
|
|
|
// Extracts information for lightmapping, GI (emission, albedo, ...)
|
|
// This pass it not used during regular rendering.
|
|
Pass
|
|
{
|
|
Name "META"
|
|
Tags{ "LightMode" = "Meta" }
|
|
|
|
Cull Off
|
|
|
|
HLSLPROGRAM
|
|
|
|
// Lightmap memo
|
|
// DYNAMICLIGHTMAP_ON is used when we have an "enlighten lightmap" ie a lightmap updated at runtime by enlighten.This lightmap contain indirect lighting from realtime lights and realtime emissive material.Offline baked lighting(from baked material / light,
|
|
// both direct and indirect lighting) will hand up in the "regular" lightmap->LIGHTMAP_ON.
|
|
|
|
// No tessellation for Meta pass
|
|
#undef TESSELLATION_ON
|
|
|
|
#define SHADERPASS SHADERPASS_LIGHT_TRANSPORT
|
|
#include "../../ShaderVariables.hlsl"
|
|
#include "../../Material/Material.hlsl"
|
|
#include "../Lit/ShaderPass/LitMetaPass.hlsl"
|
|
#include "../Lit/LitData.hlsl"
|
|
#include "../../ShaderPass/ShaderPassLightTransport.hlsl"
|
|
|
|
ENDHLSL
|
|
}
|
|
|
|
Pass
|
|
{
|
|
Name "Motion Vectors"
|
|
Tags{ "LightMode" = "MotionVectors" } // Caution, this need to be call like this to setup the correct parameters by C++ (legacy Unity)
|
|
|
|
Cull[_CullMode]
|
|
|
|
ZWrite Off // TODO: Test Z equal here.
|
|
|
|
HLSLPROGRAM
|
|
|
|
// TODO: Tesselation can't work with velocity for now...
|
|
#pragma hull Hull
|
|
#pragma domain Domain
|
|
|
|
#define SHADERPASS SHADERPASS_VELOCITY
|
|
#include "../../ShaderVariables.hlsl"
|
|
#include "../../Material/Material.hlsl"
|
|
#include "../Lit/ShaderPass/LitVelocityPass.hlsl"
|
|
#include "../Lit/LitData.hlsl"
|
|
#include "../../ShaderPass/ShaderPassVelocity.hlsl"
|
|
|
|
ENDHLSL
|
|
}
|
|
|
|
Pass
|
|
{
|
|
Name "ShadowCaster"
|
|
Tags{ "LightMode" = "ShadowCaster" }
|
|
|
|
Cull[_CullMode]
|
|
|
|
ZClip Off
|
|
ZWrite On
|
|
ZTest LEqual
|
|
|
|
HLSLPROGRAM
|
|
|
|
#pragma hull Hull
|
|
#pragma domain Domain
|
|
|
|
#define SHADERPASS SHADERPASS_SHADOWS
|
|
#define USE_LEGACY_UNITY_MATRIX_VARIABLES
|
|
#include "../../ShaderVariables.hlsl"
|
|
#include "../../Material/Material.hlsl"
|
|
#include "../Lit/ShaderPass/LitDepthPass.hlsl"
|
|
#include "../Lit/LitData.hlsl"
|
|
#include "../../ShaderPass/ShaderPassDepthOnly.hlsl"
|
|
|
|
ENDHLSL
|
|
}
|
|
|
|
Pass
|
|
{
|
|
Name "DepthOnly"
|
|
Tags{ "LightMode" = "DepthOnly" }
|
|
|
|
Cull[_CullMode]
|
|
|
|
ZWrite On
|
|
|
|
HLSLPROGRAM
|
|
|
|
#pragma hull Hull
|
|
#pragma domain Domain
|
|
|
|
#define SHADERPASS SHADERPASS_DEPTH_ONLY
|
|
#include "../../ShaderVariables.hlsl"
|
|
#include "../../Material/Material.hlsl"
|
|
#include "../Lit/ShaderPass/LitDepthPass.hlsl"
|
|
#include "../Lit/LitData.hlsl"
|
|
#include "../../ShaderPass/ShaderPassDepthOnly.hlsl"
|
|
|
|
ENDHLSL
|
|
}
|
|
|
|
Pass
|
|
{
|
|
Name "Distortion" // Name is not used
|
|
Tags { "LightMode" = "DistortionVectors" } // This will be only for transparent object based on the RenderQueue index
|
|
|
|
Blend One One
|
|
ZTest [_ZTestMode]
|
|
ZWrite off
|
|
Cull [_CullMode]
|
|
|
|
HLSLPROGRAM
|
|
|
|
#pragma hull Hull
|
|
#pragma domain Domain
|
|
|
|
#define SHADERPASS SHADERPASS_DISTORTION
|
|
#include "../../ShaderVariables.hlsl"
|
|
#include "../../Material/Material.hlsl"
|
|
#include "../Lit/ShaderPass/LitDistortionPass.hlsl"
|
|
#include "../Lit/LitData.hlsl"
|
|
#include "../../ShaderPass/ShaderPassDistortion.hlsl"
|
|
|
|
ENDHLSL
|
|
}
|
|
|
|
Pass
|
|
{
|
|
Name "Forward" // Name is not used
|
|
Tags{ "LightMode" = "Forward" } // This will be only for transparent object based on the RenderQueue index
|
|
|
|
Blend[_SrcBlend][_DstBlend]
|
|
ZWrite[_ZWrite]
|
|
Cull[_CullMode]
|
|
|
|
HLSLPROGRAM
|
|
|
|
#pragma hull Hull
|
|
#pragma domain Domain
|
|
|
|
#define SHADERPASS SHADERPASS_FORWARD
|
|
#include "../../ShaderVariables.hlsl"
|
|
#include "../../Lighting/Forward.hlsl"
|
|
// TEMP until pragma work in include
|
|
#pragma multi_compile LIGHTLOOP_SINGLE_PASS LIGHTLOOP_TILE_PASS
|
|
|
|
#include "../../Lighting/Lighting.hlsl"
|
|
#include "../Lit/ShaderPass/LitSharePass.hlsl"
|
|
#include "../Lit/LitData.hlsl"
|
|
#include "../../ShaderPass/ShaderPassForward.hlsl"
|
|
|
|
ENDHLSL
|
|
}
|
|
|
|
Pass
|
|
{
|
|
Name "ForwardDebugDisplay" // Name is not used
|
|
Tags{ "LightMode" = "ForwardDebugDisplay" } // This will be only for transparent object based on the RenderQueue index
|
|
|
|
Blend[_SrcBlend][_DstBlend]
|
|
ZWrite[_ZWrite]
|
|
Cull[_CullMode]
|
|
|
|
HLSLPROGRAM
|
|
|
|
#pragma hull Hull
|
|
#pragma domain Domain
|
|
|
|
#define DEBUG_DISPLAY
|
|
#define SHADERPASS SHADERPASS_FORWARD
|
|
#include "../../ShaderVariables.hlsl"
|
|
#include "../../Debug/DebugDisplay.hlsl"
|
|
#include "../../Lighting/Forward.hlsl"
|
|
// TEMP until pragma work in include
|
|
#pragma multi_compile LIGHTLOOP_SINGLE_PASS LIGHTLOOP_TILE_PASS
|
|
|
|
#include "../../Lighting/Lighting.hlsl"
|
|
#include "../Lit/ShaderPass/LitSharePass.hlsl"
|
|
#include "../Lit/LitData.hlsl"
|
|
#include "../../ShaderPass/ShaderPassForward.hlsl"
|
|
|
|
ENDHLSL
|
|
}
|
|
}
|
|
|
|
CustomEditor "Experimental.Rendering.HDPipeline.LayeredLitGUI"
|
|
}
|