592 lines
24 KiB
Text
592 lines
24 KiB
Text
Shader "HDRP/WC TerrainLit"
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{
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Properties
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{
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[HideInInspector] [ToggleUI] _EnableHeightBlend("EnableHeightBlend", Float) = 0.0
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_HeightTransition("Height Transition", Range(0, 1.0)) = 0.0
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[HideInInspector] [Enum(Off, 0, From Ambient Occlusion, 1)] _SpecularOcclusionMode("Specular Occlusion Mode", Int) = 1
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// TODO: support tri-planar?
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// TODO: support more maps?
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//[HideInInspector] _TexWorldScale0("Tiling", Float) = 1.0
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//[HideInInspector] _TexWorldScale1("Tiling", Float) = 1.0
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//[HideInInspector] _TexWorldScale2("Tiling", Float) = 1.0
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//[HideInInspector] _TexWorldScale3("Tiling", Float) = 1.0
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// Following are builtin properties
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// Stencil state
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// Forward
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[HideInInspector] _StencilRef("_StencilRef", Int) = 0 // StencilUsage.Clear
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[HideInInspector] _StencilWriteMask("_StencilWriteMask", Int) = 3 // StencilUsage.RequiresDeferredLighting | StencilUsage.SubsurfaceScattering
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// GBuffer
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[HideInInspector] _StencilRefGBuffer("_StencilRefGBuffer", Int) = 2 // StencilUsage.RequiresDeferredLighting
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[HideInInspector] _StencilWriteMaskGBuffer("_StencilWriteMaskGBuffer", Int) = 3 // StencilUsage.RequiresDeferredLighting | StencilUsage.SubsurfaceScattering
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// Depth prepass
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[HideInInspector] _StencilRefDepth("_StencilRefDepth", Int) = 0 // Nothing
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[HideInInspector] _StencilWriteMaskDepth("_StencilWriteMaskDepth", Int) = 8 // StencilUsage.TraceReflectionRay
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// Blending state
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[HideInInspector] _ZWrite ("__zw", Float) = 1.0
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[HideInInspector][ToggleUI] _TransparentZWrite("_TransparentZWrite", Float) = 0.0
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[HideInInspector] _CullMode("__cullmode", Float) = 2.0
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[HideInInspector] _ZTestDepthEqualForOpaque("_ZTestDepthEqualForOpaque", Int) = 4 // Less equal
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[HideInInspector] _ZTestGBuffer("_ZTestGBuffer", Int) = 4
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[ToggleUI] _EnableInstancedPerPixelNormal("Instanced per pixel normal", Float) = 1.0
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[HideInInspector] _TerrainHolesTexture("Holes Map (RGB)", 2D) = "white" {}
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// Caution: C# code in BaseLitUI.cs call LightmapEmissionFlagsProperty() which assume that there is an existing "_EmissionColor"
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// value that exist to identify if the GI emission need to be enabled.
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// 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.
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// TODO: Fix the code in legacy unity so we can customize the behavior for GI
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[HideInInspector] _EmissionColor("Color", Color) = (1, 1, 1)
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// HACK: GI Baking system relies on some properties existing in the shader ("_MainTex", "_Cutoff" and "_Color") for opacity handling, so we need to store our version of those parameters in the hard-coded name the GI baking system recognizes.
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[HideInInspector] _MainTex("Albedo", 2D) = "white" {}
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[HideInInspector] _Color("Color", Color) = (1,1,1,1)
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[HideInInspector] [ToggleUI] _SupportDecals("Support Decals", Float) = 1.0
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[HideInInspector] [ToggleUI] _ReceivesSSR("Receives SSR", Float) = 1.0
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[HideInInspector] [ToggleUI] _AddPrecomputedVelocity("AddPrecomputedVelocity", Float) = 0.0
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_ColorMap("ColorMap (RGB)", 2D) = "white" {}
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_OffsetSize("Offset / Size", Vector) = (0,0,0,0)
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}
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HLSLINCLUDE
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#pragma target 4.5
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#pragma only_renderers d3d11 playstation xboxone xboxseries vulkan metal switch
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// Terrain builtin keywords
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#pragma shader_feature_local _TERRAIN_8_LAYERS
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#pragma shader_feature_local _NORMALMAP
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#pragma shader_feature_local _MASKMAP
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#pragma shader_feature_local _SPECULAR_OCCLUSION_NONE
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#pragma shader_feature_local _TERRAIN_BLEND_HEIGHT
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// Sample normal in pixel shader when doing instancing
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#pragma shader_feature_local _TERRAIN_INSTANCED_PERPIXEL_NORMAL
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//#pragma shader_feature _ _LAYER_MAPPING_PLANAR0 _LAYER_MAPPING_TRIPLANAR0
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//#pragma shader_feature _ _LAYER_MAPPING_PLANAR1 _LAYER_MAPPING_TRIPLANAR1
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//#pragma shader_feature _ _LAYER_MAPPING_PLANAR2 _LAYER_MAPPING_TRIPLANAR2
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//#pragma shader_feature _ _LAYER_MAPPING_PLANAR3 _LAYER_MAPPING_TRIPLANAR3
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#pragma shader_feature_local _DISABLE_DECALS
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#pragma shader_feature_local _ADD_PRECOMPUTED_VELOCITY
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//enable GPU instancing support
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#pragma multi_compile_instancing
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#pragma instancing_options assumeuniformscaling nomatrices nolightprobe nolightmap
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#pragma multi_compile _ _ALPHATEST_ON
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// All our shaders use same name for entry point
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#pragma vertex Vert
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#pragma fragment Frag
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#pragma shader_feature HDRP_ENABLED
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#ifdef HDRP_ENABLED
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// Define _DEFERRED_CAPABLE_MATERIAL for shader capable to run in deferred pass
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#define _DEFERRED_CAPABLE_MATERIAL
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/Material/TerrainLit/TerrainLit_Splatmap_Includes.hlsl"
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#else
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float4 Vert() : SV_POSITION { return float4(0,0,0,1); }
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float4 Frag() : SV_TARGET { return float4(0,0,0,1); }
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#endif
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ENDHLSL
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SubShader
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{
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// This tags allow to use the shader replacement features
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Tags
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{
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"RenderPipeline" = "HDRenderPipeline"
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"RenderType" = "Opaque"
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"SplatCount" = "8"
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"MaskMapR" = "Metallic"
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"MaskMapG" = "AO"
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"MaskMapB" = "Height"
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"MaskMapA" = "Smoothness"
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"DiffuseA" = "Smoothness (becomes Density when Mask map is assigned)" // when MaskMap is disabled
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"DiffuseA_MaskMapUsed" = "Density" // when MaskMap is enabled
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"TerrainCompatible" = "True"
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}
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// Caution: The outline selection in the editor use the vertex shader/hull/domain shader of the first pass declare. So it should not bethe meta pass.
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Pass
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{
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Name "GBuffer"
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Tags { "LightMode" = "GBuffer" } // This will be only for opaque object based on the RenderQueue index
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Cull [_CullMode]
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ZTest [_ZTestGBuffer]
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Stencil
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{
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WriteMask [_StencilWriteMaskGBuffer]
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Ref [_StencilRefGBuffer]
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Comp Always
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Pass Replace
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}
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// Depending on virtual texturing, light layers buffer can be put in slot 4 or 5
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// When using decal layers, we must make sure we don't write to RGB channels
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ColorMask[_LightLayersMaskBuffer4] 4
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ColorMask[_LightLayersMaskBuffer5] 5
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HLSLPROGRAM
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#pragma only_renderers d3d11 playstation xboxone xboxseries vulkan metal switch
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// All our shaders use same name for entry point
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#pragma vertex Vert
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#pragma fragment Frag
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//enable GPU instancing support
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#pragma multi_compile_instancing
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#pragma instancing_options assumeuniformscaling nomatrices nolightprobe nolightmap
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#pragma multi_compile _ DEBUG_DISPLAY
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#pragma multi_compile _ LIGHTMAP_ON
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#pragma multi_compile _ DIRLIGHTMAP_COMBINED
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#pragma multi_compile _ DYNAMICLIGHTMAP_ON
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#pragma multi_compile_fragment _ SHADOWS_SHADOWMASK
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#pragma multi_compile_fragment PROBE_VOLUMES_OFF PROBE_VOLUMES_L1 PROBE_VOLUMES_L2
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// Setup DECALS_OFF so the shader stripper can remove variants
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#pragma multi_compile_fragment DECALS_OFF DECALS_3RT DECALS_4RT
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#pragma multi_compile_fragment _ DECAL_SURFACE_GRADIENT
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#pragma multi_compile_fragment _ LIGHT_LAYERS
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#ifdef HDRP_ENABLED
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#define SHADERPASS SHADERPASS_GBUFFER
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/Material/TerrainLit/TerrainLitTemplate.hlsl"
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#include "TerrainLit_Splatmap.hlsl"
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#endif
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ENDHLSL
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}
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// Extracts information for lightmapping, GI (emission, albedo, ...)
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// This pass it not used during regular rendering.
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Pass
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{
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Name "META"
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Tags{ "LightMode" = "META" }
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Cull Off
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HLSLPROGRAM
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#pragma only_renderers d3d11 playstation xboxone xboxseries vulkan metal switch
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// All our shaders use same name for entry point
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#pragma vertex Vert
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#pragma fragment Frag
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//enable GPU instancing support
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#pragma multi_compile_instancing
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#pragma instancing_options assumeuniformscaling nomatrices nolightprobe nolightmap
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// Lightmap memo
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// 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,
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// both direct and indirect lighting) will hand up in the "regular" lightmap->LIGHTMAP_ON.
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#ifdef HDRP_ENABLED
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#define SHADERPASS SHADERPASS_LIGHT_TRANSPORT
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#pragma shader_feature EDITOR_VISUALIZATION
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/Material/TerrainLit/TerrainLitTemplate.hlsl"
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#include "TerrainLit_Splatmap.hlsl"
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#endif
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ENDHLSL
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}
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Pass
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{
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Name "ShadowCaster"
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Tags{ "LightMode" = "ShadowCaster" }
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Cull[_CullMode]
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ZClip [_ZClip]
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ZWrite On
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ZTest LEqual
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ColorMask 0
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HLSLPROGRAM
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#pragma only_renderers d3d11 playstation xboxone xboxseries vulkan metal switch
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// All our shaders use same name for entry point
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#pragma vertex Vert
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#pragma fragment Frag
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#ifdef HDRP_ENABLED
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#define SHADERPASS SHADERPASS_SHADOWS
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/Material/TerrainLit/TerrainLitTemplate.hlsl"
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#include "TerrainLit_Splatmap.hlsl"
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#endif
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ENDHLSL
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}
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Pass
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{
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Name "DepthOnly"
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Tags{ "LightMode" = "DepthOnly" }
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Cull[_CullMode]
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// To be able to tag stencil with disableSSR information for forward
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Stencil
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{
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WriteMask [_StencilWriteMaskDepth]
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Ref [_StencilRefDepth]
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Comp Always
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Pass Replace
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}
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ZWrite On
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HLSLPROGRAM
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#pragma only_renderers d3d11 playstation xboxone xboxseries vulkan metal switch
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// All our shaders use same name for entry point
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#pragma vertex Vert
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#pragma fragment Frag
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//enable GPU instancing support
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#pragma multi_compile_instancing
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#pragma instancing_options assumeuniformscaling nomatrices nolightprobe nolightmap
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// In deferred, depth only pass don't output anything.
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// In forward it output the normal buffer
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#pragma multi_compile _ WRITE_NORMAL_BUFFER
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#pragma multi_compile_fragment _ WRITE_DECAL_BUFFER
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#pragma multi_compile _ WRITE_MSAA_DEPTH
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#ifdef HDRP_ENABLED
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#define SHADERPASS SHADERPASS_DEPTH_ONLY
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/Material/TerrainLit/TerrainLitTemplate.hlsl"
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#ifdef WRITE_NORMAL_BUFFER
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#if defined(_NORMALMAP)
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#define OVERRIDE_SPLAT_SAMPLER_NAME sampler_Normal0
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#elif defined(_MASKMAP)
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#define OVERRIDE_SPLAT_SAMPLER_NAME sampler_Mask0
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#endif
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#endif
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#include "TerrainLit_Splatmap.hlsl"
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#endif
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ENDHLSL
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}
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Pass
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{
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Name "Forward"
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Tags { "LightMode" = "Forward" } // This will be only for transparent object based on the RenderQueue index
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Stencil
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{
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WriteMask [_StencilWriteMask]
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Ref [_StencilRef]
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Comp Always
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Pass Replace
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}
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// In case of forward we want to have depth equal for opaque mesh
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ZTest [_ZTestDepthEqualForOpaque]
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ZWrite [_ZWrite]
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Cull [_CullMode]
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HLSLPROGRAM
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#pragma only_renderers d3d11 playstation xboxone xboxseries vulkan metal switch
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// All our shaders use same name for entry point
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#pragma vertex Vert
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#pragma fragment Frag
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//enable GPU instancing support
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#pragma multi_compile_instancing
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#pragma instancing_options assumeuniformscaling nomatrices nolightprobe nolightmap
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#pragma multi_compile _ DEBUG_DISPLAY
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#pragma multi_compile _ LIGHTMAP_ON
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#pragma multi_compile _ DIRLIGHTMAP_COMBINED
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#pragma multi_compile _ DYNAMICLIGHTMAP_ON
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#pragma multi_compile_fragment _ SHADOWS_SHADOWMASK
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#pragma multi_compile_fragment PROBE_VOLUMES_OFF PROBE_VOLUMES_L1 PROBE_VOLUMES_L2
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#pragma multi_compile_fragment SCREEN_SPACE_SHADOWS_OFF SCREEN_SPACE_SHADOWS_ON
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// Setup DECALS_OFF so the shader stripper can remove variants
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#pragma multi_compile_fragment DECALS_OFF DECALS_3RT DECALS_4RT
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#pragma multi_compile_fragment _ DECAL_SURFACE_GRADIENT
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// Supported shadow modes per light type
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#pragma multi_compile_fragment SHADOW_LOW SHADOW_MEDIUM SHADOW_HIGH
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#pragma multi_compile_fragment AREA_SHADOW_MEDIUM AREA_SHADOW_HIGH
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#pragma multi_compile USE_FPTL_LIGHTLIST USE_CLUSTERED_LIGHTLIST
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#ifdef HDRP_ENABLED
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#define SHADERPASS SHADERPASS_FORWARD
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/Material/TerrainLit/TerrainLitTemplate.hlsl"
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#include "TerrainLit_Splatmap.hlsl"
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#endif
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ENDHLSL
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}
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Pass
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{
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Name "SceneSelectionPass"
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Tags { "LightMode" = "SceneSelectionPass" }
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Cull Off
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HLSLPROGRAM
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#pragma only_renderers d3d11 playstation xboxone xboxseries vulkan metal switch
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// All our shaders use same name for entry point
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#pragma vertex Vert
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#pragma fragment Frag
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//enable GPU instancing support
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#pragma multi_compile_instancing
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#pragma instancing_options assumeuniformscaling nomatrices nolightprobe nolightmap
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#ifdef HDRP_ENABLED
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#pragma editor_sync_compilation
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#define SHADERPASS SHADERPASS_DEPTH_ONLY
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#define SCENESELECTIONPASS
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/Material/TerrainLit/TerrainLitTemplate.hlsl"
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#include "TerrainLit_Splatmap.hlsl"
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#endif
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ENDHLSL
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}
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UsePass "Hidden/Nature/Terrain/Utilities/PICKING"
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}
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SubShader
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{
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// This tags allow to use the shader replacement features
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Tags
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{
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"RenderPipeline" = "HDRenderPipeline"
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"RenderType" = "Opaque"
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"SplatCount" = "8"
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"MaskMapR" = "Metallic"
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"MaskMapG" = "AO"
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"MaskMapB" = "Height"
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"MaskMapA" = "Smoothness"
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"DiffuseA" = "Smoothness (becomes Density when Mask map is assigned)" // when MaskMap is disabled
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"DiffuseA_MaskMapUsed" = "Density" // when MaskMap is enabled
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"TerrainCompatible" = "True"
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}
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Pass
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{
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Name "IndirectDXR"
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Tags{ "LightMode" = "IndirectDXR" }
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HLSLPROGRAM
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#ifdef HDRP_ENABLED
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#pragma only_renderers d3d11 xboxseries ps5
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#pragma raytracing surface_shader
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#pragma multi_compile _ DEBUG_DISPLAY
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#pragma multi_compile _ LIGHTMAP_ON
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#pragma multi_compile _ DYNAMICLIGHTMAP_ON
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#pragma multi_compile PROBE_VOLUMES_OFF PROBE_VOLUMES_L1 PROBE_VOLUMES_L2
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#pragma multi_compile _ DIRLIGHTMAP_COMBINED
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#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/Common.hlsl"
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/ShaderPass/FragInputs.hlsl"
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/ShaderPass/ShaderPass.cs.hlsl"
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#define SHADERPASS SHADERPASS_RAYTRACING_INDIRECT
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// multi compile that allows us to strip the recursive code
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#pragma multi_compile _ MULTI_BOUNCE_INDIRECT
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#define SHADOW_LOW
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/Material/TerrainLit/TerrainLitTemplateRayTracing.hlsl"
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#include "TerrainLit_Splatmap.hlsl"
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/ShaderPass/ShaderPassRaytracingIndirect.hlsl"
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#endif
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ENDHLSL
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}
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Pass
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{
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Name "ForwardDXR"
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Tags{ "LightMode" = "ForwardDXR" }
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HLSLPROGRAM
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#ifdef HDRP_ENABLED
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#pragma only_renderers d3d11 xboxseries ps5
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#pragma raytracing surface_shader
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#pragma multi_compile _ DEBUG_DISPLAY
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#pragma multi_compile _ LIGHTMAP_ON
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#pragma multi_compile _ DYNAMICLIGHTMAP_ON
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#pragma multi_compile PROBE_VOLUMES_OFF PROBE_VOLUMES_L1 PROBE_VOLUMES_L2
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#pragma multi_compile _ DIRLIGHTMAP_COMBINED
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#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/Common.hlsl"
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/ShaderPass/FragInputs.hlsl"
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/ShaderPass/ShaderPass.cs.hlsl"
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#define SHADERPASS SHADERPASS_RAYTRACING_FORWARD
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// multi compile that allows us to strip the recursive code
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#define SHADOW_LOW
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/Material/TerrainLit/TerrainLitTemplateRayTracing.hlsl"
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#include "TerrainLit_Splatmap.hlsl"
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/ShaderPass/ShaderPassRaytracingForward.hlsl"
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#endif
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ENDHLSL
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}
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Pass
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{
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Name "GBufferDXR"
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Tags{ "LightMode" = "GBufferDXR" }
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HLSLPROGRAM
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#ifdef HDRP_ENABLED
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#pragma only_renderers d3d11 xboxseries ps5
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#pragma raytracing surface_shader
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#pragma multi_compile _ DEBUG_DISPLAY
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#pragma multi_compile _ LIGHTMAP_ON
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#pragma multi_compile _ DYNAMICLIGHTMAP_ON
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#pragma multi_compile PROBE_VOLUMES_OFF PROBE_VOLUMES_L1 PROBE_VOLUMES_L2
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#pragma multi_compile _ DIRLIGHTMAP_COMBINED
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#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/Common.hlsl"
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/ShaderPass/FragInputs.hlsl"
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/ShaderPass/ShaderPass.cs.hlsl"
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#define SHADERPASS SHADERPASS_RAYTRACING_GBUFFER
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#pragma multi_compile _ MINIMAL_GBUFFER
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/Material/TerrainLit/TerrainLitTemplateRayTracing.hlsl"
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#include "TerrainLit_Splatmap.hlsl"
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/ShaderPass/ShaderPassRaytracingGBuffer.hlsl"
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#endif
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ENDHLSL
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}
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Pass
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{
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Name "VisibilityDXR"
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Tags{ "LightMode" = "VisibilityDXR" }
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HLSLPROGRAM
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|
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#ifdef HDRP_ENABLED
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#pragma only_renderers d3d11 xboxseries ps5
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#pragma raytracing surface_shader
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|
|
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#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/Common.hlsl"
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/ShaderPass/FragInputs.hlsl"
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/ShaderPass/ShaderPass.cs.hlsl"
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|
|
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#define SHADERPASS SHADERPASS_RAYTRACING_VISIBILITY
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#pragma multi_compile _ TRANSPARENT_COLOR_SHADOW
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/Material/TerrainLit/TerrainLitTemplateRayTracing.hlsl"
|
|
#include "TerrainLit_Splatmap.hlsl"
|
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#include "Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/ShaderPass/ShaderPassRaytracingVisibility.hlsl"
|
|
|
|
#endif
|
|
ENDHLSL
|
|
}
|
|
|
|
Pass
|
|
{
|
|
Name "DebugDXR"
|
|
Tags{ "LightMode" = "DebugDXR" }
|
|
|
|
HLSLPROGRAM
|
|
|
|
#ifdef HDRP_ENABLED
|
|
|
|
#pragma only_renderers d3d11 xboxseries ps5
|
|
#pragma raytracing surface_shader
|
|
|
|
#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/Common.hlsl"
|
|
#include "Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/ShaderPass/FragInputs.hlsl"
|
|
#include "Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/ShaderPass/ShaderPass.cs.hlsl"
|
|
#define SHADERPASS SHADERPASS_RAYTRACING_DEBUG
|
|
|
|
#include "Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/Raytracing/Shaders/RaytracingMacros.hlsl"
|
|
|
|
#include "Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/Raytracing/Shaders/ShaderVariablesRaytracing.hlsl"
|
|
#include "Packages/com.unity.render-pipelines.high-definition/Runtime/Material/Material.hlsl"
|
|
#include "Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/Raytracing/Shaders/RaytracingIntersection.hlsl"
|
|
|
|
#include "Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/Raytracing/Shaders/RayTracingCommon.hlsl"
|
|
#include "Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/ShaderPass/ShaderPassRaytracingDebug.hlsl"
|
|
|
|
#endif
|
|
ENDHLSL
|
|
}
|
|
|
|
Pass
|
|
{
|
|
Name "PathTracingDXR"
|
|
Tags{ "LightMode" = "PathTracingDXR" }
|
|
|
|
HLSLPROGRAM
|
|
|
|
#ifdef HDRP_ENABLED
|
|
#pragma only_renderers d3d11 xboxseries ps5
|
|
#pragma raytracing surface_shader
|
|
|
|
#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/Common.hlsl"
|
|
#include "Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/ShaderPass/FragInputs.hlsl"
|
|
#include "Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/ShaderPass/ShaderPass.cs.hlsl"
|
|
#define SHADERPASS SHADERPASS_PATH_TRACING
|
|
|
|
#pragma multi_compile _ DEBUG_DISPLAY
|
|
#pragma multi_compile _ SENSORSDK_OVERRIDE_REFLECTANCE
|
|
|
|
#ifdef SENSORSDK_OVERRIDE_REFLECTANCE
|
|
#define SENSORSDK_ENABLE_LIDAR
|
|
#endif
|
|
|
|
// This is just because it needs to be defined, shadow maps are not used.
|
|
#define SHADOW_LOW
|
|
|
|
// For all single-sided, refractive materials, we want to force a thin refraction model.
|
|
#if !defined(_DOUBLESIDED_ON) && (defined(_REFRACTION_PLANE) || defined(_REFRACTION_SPHERE))
|
|
#undef _REFRACTION_PLANE
|
|
#undef _REFRACTION_SPHERE
|
|
#define _REFRACTION_THIN
|
|
#endif
|
|
|
|
#include "Packages/com.unity.render-pipelines.high-definition/Runtime/Material/TerrainLit/TerrainLitTemplateRayTracing.hlsl"
|
|
#include "TerrainLit_Splatmap.hlsl"
|
|
#include "Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/ShaderPass/ShaderPassPathTracing.hlsl"
|
|
#endif
|
|
ENDHLSL
|
|
}
|
|
}
|
|
|
|
Dependency "BaseMapShader" = "Hidden/HDRP/WC_TerrainLit_Basemap"
|
|
Dependency "BaseMapGenShader" = "Hidden/HDRP/WC_TerrainLit_BasemapGen"
|
|
FallBack "Hidden/HDRP/FallbackError"
|
|
CustomEditor "UnityEditor.Rendering.HighDefinition.TerrainLitGUI"
|
|
}
|