HDStringConstants.cs

namespace UnityEngine.Rendering.HighDefinition
{
    /// <summary>Pass names and shader ids used in HDRP. these names can be used as filters when rendering objects in a custom pass or a DrawRenderers() call.</summary>
    public static class HDShaderPassNames
    {
        // ShaderPass string - use to have consistent name through the code
        /// <summary>Empty pass name.</summary>
        public static readonly string s_EmptyStr = "";
        /// <summary>Forward pass name.</summary>
        public static readonly string s_ForwardStr = "Forward";
        /// <summary>Depth Only pass name.</summary>
        public static readonly string s_DepthOnlyStr = "DepthOnly";
        /// <summary>Depth Forward Only pass name.</summary>
        public static readonly string s_DepthForwardOnlyStr = "DepthForwardOnly";
        /// <summary>Forward Only pass name.</summary>
        public static readonly string s_ForwardOnlyStr = "ForwardOnly";
        /// <summary>GBuffer pass name.</summary>
        public static readonly string s_GBufferStr = "GBuffer";
        /// <summary>GBuffer With Prepass pass name.</summary>
        public static readonly string s_GBufferWithPrepassStr = "GBufferWithPrepass";
        /// <summary>Legacy Unlit cross pipeline pass name.</summary>
        public static readonly string s_SRPDefaultUnlitStr = "SRPDefaultUnlit";
        /// <summary>Motion Vectors pass name.</summary>
        public static readonly string s_MotionVectorsStr = "MotionVectors";
        /// <summary>Distortion Vectors pass name.</summary>
        public static readonly string s_DistortionVectorsStr = "DistortionVectors";
        /// <summary>Transparent Depth Prepass pass name.</summary>
        public static readonly string s_TransparentDepthPrepassStr = "TransparentDepthPrepass";
        /// <summary>Transparent Backface pass name.</summary>
        public static readonly string s_TransparentBackfaceStr = "TransparentBackface";
        /// <summary>Transparent Depth Postpass pass name.</summary>
        public static readonly string s_TransparentDepthPostpassStr = "TransparentDepthPostpass";
        /// <summary>RayTracing Prepass pass name.</summary>
        public static readonly string s_RayTracingPrepassStr = "RayTracingPrepass";
        /// <summary>GBuffer DXR pass name.</summary>
        public static readonly string s_RayTracingGBufferStr = "GBufferDXR";
        /// <summary>Forward DXR pass name.</summary>
        public static readonly string s_RayTracingForwardStr = "ForwardDXR";
        /// <summary>Indirect DXR pass name.</summary>
        public static readonly string s_RayTracingIndirectStr = "IndirectDXR";
        /// <summary>Visibility DXR pass name.</summary>
        public static readonly string s_RayTracingVisibilityStr = "VisibilityDXR";
        /// <summary>PathTracing DXR pass name.</summary>
        public static readonly string s_PathTracingDXRStr = "PathTracingDXR";
        /// <summary>META pass name.</summary>
        public static readonly string s_MetaStr = "META";
        /// <summary>Shadow Caster pass name.</summary>
        public static readonly string s_ShadowCasterStr = "ShadowCaster";
        /// <summary>FullScreen Debug pass name.</summary>
        public static readonly string s_FullScreenDebugStr = "FullScreenDebug";
        /// <summary>DBuffer Projector pass name.</summary>
        public static readonly string s_DBufferProjectorStr = DecalSystem.s_MaterialDecalPassNames[(int)DecalSystem.MaterialDecalPass.DBufferProjector];
        /// <summary>Decal Projector Forward Emissive pass name.</summary>
        public static readonly string s_DecalProjectorForwardEmissiveStr = DecalSystem.s_MaterialDecalPassNames[(int)DecalSystem.MaterialDecalPass.DecalProjectorForwardEmissive];
        /// <summary>DBuffer Mesh pass name.</summary>
        public static readonly string s_DBufferMeshStr = DecalSystem.s_MaterialDecalPassNames[(int)DecalSystem.MaterialDecalPass.DBufferMesh];
        /// <summary>Decal Mesh Forward Emissive pass name.</summary>
        public static readonly string s_DecalMeshForwardEmissiveStr = DecalSystem.s_MaterialDecalPassNames[(int)DecalSystem.MaterialDecalPass.DecalMeshForwardEmissive];
        /// <summary>DBuffer VFX Decal pass name</summary>
        public static readonly string s_DBufferVFXDecalStr = "DBufferVFX";
        /// <summary>Fog Volume Voxelize pass name.</summary>
        public static readonly string s_FogVolumeVoxelizeStr = "FogVolumeVoxelize";

        // ShaderPass name
        /// <summary>Empty shader tag id.</summary>
        public static readonly ShaderTagId s_EmptyName = new ShaderTagId(s_EmptyStr);
        /// <summary>Forward shader tag id.</summary>
        public static readonly ShaderTagId s_ForwardName = new ShaderTagId(s_ForwardStr);
        /// <summary>Depth Only shader tag id.</summary>
        public static readonly ShaderTagId s_DepthOnlyName = new ShaderTagId(s_DepthOnlyStr);
        /// <summary>Depth Forward Only shader tag id.</summary>
        public static readonly ShaderTagId s_DepthForwardOnlyName = new ShaderTagId(s_DepthForwardOnlyStr);
        /// <summary>Forward Only shader tag id.</summary>
        public static readonly ShaderTagId s_ForwardOnlyName = new ShaderTagId(s_ForwardOnlyStr);
        /// <summary>GBuffer shader tag id.</summary>
        public static readonly ShaderTagId s_GBufferName = new ShaderTagId(s_GBufferStr);
        /// <summary>GBufferWithPrepass shader tag id.</summary>
        public static readonly ShaderTagId s_GBufferWithPrepassName = new ShaderTagId(s_GBufferWithPrepassStr);
        /// <summary>Legacy Unlit cross pipeline shader tag id.</summary>
        public static readonly ShaderTagId s_SRPDefaultUnlitName = new ShaderTagId(s_SRPDefaultUnlitStr);
        /// <summary>Motion Vectors shader tag id.</summary>
        public static readonly ShaderTagId s_MotionVectorsName = new ShaderTagId(s_MotionVectorsStr);
        /// <summary>Distortion Vectors shader tag id.</summary>
        public static readonly ShaderTagId s_DistortionVectorsName = new ShaderTagId(s_DistortionVectorsStr);
        /// <summary>Transparent Depth Prepass shader tag id.</summary>
        public static readonly ShaderTagId s_TransparentDepthPrepassName = new ShaderTagId(s_TransparentDepthPrepassStr);
        /// <summary>Transparent Backface shader tag id.</summary>
        public static readonly ShaderTagId s_TransparentBackfaceName = new ShaderTagId(s_TransparentBackfaceStr);
        /// <summary>Transparent Depth Postpass shader tag id.</summary>
        public static readonly ShaderTagId s_TransparentDepthPostpassName = new ShaderTagId(s_TransparentDepthPostpassStr);
        /// <summary>RayTracing Prepass shader tag id.</summary>
        public static readonly ShaderTagId s_RayTracingPrepassName = new ShaderTagId(s_RayTracingPrepassStr);
        /// <summary>FullScreen Debug shader tag id.</summary>
        public static readonly ShaderTagId s_FullScreenDebugName = new ShaderTagId(s_FullScreenDebugStr);

        /// <summary>DBuffer Mesh shader tag id.</summary>
        public static readonly ShaderTagId s_DBufferMeshName = new ShaderTagId(s_DBufferMeshStr);
        /// <summary>Decal Mesh Forward Emissive shader tag id.</summary>
        public static readonly ShaderTagId s_DecalMeshForwardEmissiveName = new ShaderTagId(s_DecalMeshForwardEmissiveStr);
        /// <summary>DBuffer VFX Decal shader tag id.</summary>
        public static readonly ShaderTagId s_DBufferVFXDecalName = new ShaderTagId(s_DBufferVFXDecalStr);

        // Fog volume passes
        /// <summary>Fog Volume Voxelize pass shader tag id.</summary>
        public static readonly ShaderTagId s_FogVolumeVoxelizeName = new ShaderTagId(s_FogVolumeVoxelizeStr);

        // Legacy name
        internal static readonly ShaderTagId s_AlwaysName = new ShaderTagId("Always");
        internal static readonly ShaderTagId s_ForwardBaseName = new ShaderTagId("ForwardBase");
        internal static readonly ShaderTagId s_DeferredName = new ShaderTagId("Deferred");
        internal static readonly ShaderTagId s_PrepassBaseName = new ShaderTagId("PrepassBase");
        internal static readonly ShaderTagId s_VertexName = new ShaderTagId("Vertex");
        internal static readonly ShaderTagId s_VertexLMRGBMName = new ShaderTagId("VertexLMRGBM");
        internal static readonly ShaderTagId s_VertexLMName = new ShaderTagId("VertexLM");
    }

    // Pre-hashed shader ids - naming conventions are a bit off in this file as we use the same
    // fields names as in the shaders for ease of use...
    // TODO: Would be nice to clean this up at some point
    static class HDShaderIDs
    {
        public static readonly int _ZClip = Shader.PropertyToID("_ZClip");

        public static readonly int _HDShadowDatas = Shader.PropertyToID("_HDShadowDatas");
        public static readonly int _HDDirectionalShadowData = Shader.PropertyToID("_HDDirectionalShadowData");
        public static readonly int _ShadowmapAtlas = Shader.PropertyToID("_ShadowmapAtlas");
        public static readonly int _ShadowmapAreaAtlas = Shader.PropertyToID("_ShadowmapAreaAtlas");
        public static readonly int _ShadowmapCascadeAtlas = Shader.PropertyToID("_ShadowmapCascadeAtlas");

        public static readonly int _CachedShadowmapAtlas = Shader.PropertyToID("_CachedShadowmapAtlas");
        public static readonly int _CachedAreaLightShadowmapAtlas = Shader.PropertyToID("_CachedAreaLightShadowmapAtlas");
        public static readonly int _CachedShadowAtlasSize = Shader.PropertyToID("_CachedShadowAtlasSize");
        public static readonly int _CachedAreaShadowAtlasSize = Shader.PropertyToID("_CachedAreaShadowAtlasSize");

        public static readonly int _ClearValue = Shader.PropertyToID("_ClearValue");
        public static readonly int _Buffer2D = Shader.PropertyToID("_Buffer2D");

        // Moment shadow map data
        public static readonly int _MomentShadowAtlas = Shader.PropertyToID("_MomentShadowAtlas");
        public static readonly int _MomentShadowmapSlotST = Shader.PropertyToID("_MomentShadowmapSlotST");
        public static readonly int _MomentShadowmapSize = Shader.PropertyToID("_MomentShadowmapSize");
        public static readonly int _SummedAreaTableInputInt = Shader.PropertyToID("_SummedAreaTableInputInt");
        public static readonly int _SummedAreaTableOutputInt = Shader.PropertyToID("_SummedAreaTableOutputInt");
        public static readonly int _SummedAreaTableInputFloat = Shader.PropertyToID("_SummedAreaTableInputFloat");
        public static readonly int _IMSKernelSize = Shader.PropertyToID("_IMSKernelSize");
        public static readonly int _SrcRect = Shader.PropertyToID("_SrcRect");
        public static readonly int _DstRect = Shader.PropertyToID("_DstRect");
        public static readonly int _EVSMExponent = Shader.PropertyToID("_EVSMExponent");
        public static readonly int _BlurWeightsStorage = Shader.PropertyToID("_BlurWeightsStorage");

        public static readonly int g_LayeredSingleIdxBuffer = Shader.PropertyToID("g_LayeredSingleIdxBuffer");

        public static readonly int g_depth_tex = Shader.PropertyToID("g_depth_tex");
        public static readonly int g_vLayeredLightList = Shader.PropertyToID("g_vLayeredLightList");
        public static readonly int g_LayeredOffset = Shader.PropertyToID("g_LayeredOffset");
        public static readonly int g_vBigTileLightList = Shader.PropertyToID("g_vBigTileLightList");
        public static readonly int g_vLightListGlobal = Shader.PropertyToID("g_vLightListGlobal");
        public static readonly int g_vLightListTile = Shader.PropertyToID("g_vLightListTile");
        public static readonly int g_vLightListCluster = Shader.PropertyToID("g_vLightListCluster");

        public static readonly int g_logBaseBuffer = Shader.PropertyToID("g_logBaseBuffer");
        public static readonly int g_vBoundsBuffer = Shader.PropertyToID("g_vBoundsBuffer");
        public static readonly int _LightVolumeData = Shader.PropertyToID("_LightVolumeData");
        public static readonly int g_data = Shader.PropertyToID("g_data");
        public static readonly int g_vLightList = Shader.PropertyToID("g_vLightList");

        public static readonly int g_TileFeatureFlags = Shader.PropertyToID("g_TileFeatureFlags");

        public static readonly int g_DispatchIndirectBuffer = Shader.PropertyToID("g_DispatchIndirectBuffer");
        public static readonly int g_TileList = Shader.PropertyToID("g_TileList");
        public static readonly int g_NumTiles = Shader.PropertyToID("g_NumTiles");
        public static readonly int g_NumTilesX = Shader.PropertyToID("g_NumTilesX");
        public static readonly int g_VertexPerTile = Shader.PropertyToID("g_VertexPerTile");

        public static readonly int _NumTiles = Shader.PropertyToID("_NumTiles");

        public static readonly int _CookieAtlas = Shader.PropertyToID("_CookieAtlas");

        public static readonly int _ReflectionAtlas = Shader.PropertyToID("_ReflectionAtlas");
        public static readonly int _DirectionalLightDatas = Shader.PropertyToID("_DirectionalLightDatas");
        public static readonly int _LightDatas = Shader.PropertyToID("_LightDatas");
        public static readonly int _EnvLightDatas = Shader.PropertyToID("_EnvLightDatas");
        public static readonly int _AmbientProbeData = Shader.PropertyToID("_AmbientProbeData");
        public static readonly int _EnvLightReflectionData = Shader.PropertyToID("EnvLightReflectionData");
        public static readonly int _EnvLightReflectionDataRT = Shader.PropertyToID("EnvLightReflectionDataRT");

        public static readonly int _ProbeVolumeBounds = Shader.PropertyToID("_ProbeVolumeBounds");
        public static readonly int _ProbeVolumeDatas = Shader.PropertyToID("_ProbeVolumeDatas");

        public static readonly int g_vLayeredOffsetsBuffer = Shader.PropertyToID("g_vLayeredOffsetsBuffer");

        public static readonly int _LightListToClear = Shader.PropertyToID("_LightListToClear");
        public static readonly int _LightListEntriesAndOffset = Shader.PropertyToID("_LightListEntriesAndOffset");

        public static readonly int _ViewTilesFlags = Shader.PropertyToID("_ViewTilesFlags");
        public static readonly int _ClusterDebugMode = Shader.PropertyToID("_ClusterDebugMode");
        public static readonly int _ClusterDebugDistance = Shader.PropertyToID("_ClusterDebugDistance");
        public static readonly int _ClusterDebugLightViewportSize = Shader.PropertyToID("_ClusterDebugLightViewportSize");
        public static readonly int _MousePixelCoord = Shader.PropertyToID("_MousePixelCoord");
        public static readonly int _MouseClickPixelCoord = Shader.PropertyToID("_MouseClickPixelCoord");
        public static readonly int _DebugFont = Shader.PropertyToID("_DebugFont");
        public static readonly int _SliceIndex = Shader.PropertyToID("_SliceIndex");
        public static readonly int _DebugContactShadowLightIndex = Shader.PropertyToID("_DebugContactShadowLightIndex");

        public static readonly int _AmbientOcclusionTexture = Shader.PropertyToID("_AmbientOcclusionTexture");
        public static readonly int _AmbientOcclusionTextureRW = Shader.PropertyToID("_AmbientOcclusionTextureRW");
        public static readonly int _MultiAmbientOcclusionTexture = Shader.PropertyToID("_MultiAmbientOcclusionTexture");
        public static readonly int _DebugDepthPyramidMip = Shader.PropertyToID("_DebugDepthPyramidMip");
        public static readonly int _DebugDepthPyramidOffsets = Shader.PropertyToID("_DebugDepthPyramidOffsets");

        public static readonly int _UseTileLightList = Shader.PropertyToID("_UseTileLightList");

        public static readonly int _SkyTexture = Shader.PropertyToID("_SkyTexture");

        public static readonly int specularLightingUAV = Shader.PropertyToID("specularLightingUAV");
        public static readonly int diffuseLightingUAV = Shader.PropertyToID("diffuseLightingUAV");
        public static readonly int _SssSampleBudget = Shader.PropertyToID("_SssSampleBudget");
        public static readonly int _MaterialID = Shader.PropertyToID("_MaterialID");

        public static readonly int g_TileListOffset = Shader.PropertyToID("g_TileListOffset");

        public static readonly int _LtcData = Shader.PropertyToID("_LtcData");
        public static readonly int _LtcGGXMatrix = Shader.PropertyToID("_LtcGGXMatrix");
        public static readonly int _LtcDisneyDiffuseMatrix = Shader.PropertyToID("_LtcDisneyDiffuseMatrix");
        public static readonly int _LtcMultiGGXFresnelDisneyDiffuse = Shader.PropertyToID("_LtcMultiGGXFresnelDisneyDiffuse");

        public static readonly int _ScreenSpaceShadowsTexture = Shader.PropertyToID("_ScreenSpaceShadowsTexture");
        public static readonly int _ContactShadowTexture = Shader.PropertyToID("_ContactShadowTexture");
        public static readonly int _ContactShadowTextureUAV = Shader.PropertyToID("_ContactShadowTextureUAV");
        public static readonly int _ContactShadowParamsParameters = Shader.PropertyToID("_ContactShadowParamsParameters");
        public static readonly int _ContactShadowParamsParameters2 = Shader.PropertyToID("_ContactShadowParamsParameters2");
        public static readonly int _ContactShadowParamsParameters3 = Shader.PropertyToID("_ContactShadowParamsParameters3");
        public static readonly int _DirectionalContactShadowSampleCount = Shader.PropertyToID("_SampleCount");
        public static readonly int _ShadowFrustumPlanes = Shader.PropertyToID("_ShadowFrustumPlanes");

        public static readonly int _StencilMask = Shader.PropertyToID("_StencilMask");
        public static readonly int _StencilRef = Shader.PropertyToID("_StencilRef");
        public static readonly int _StencilCmp = Shader.PropertyToID("_StencilCmp");

        public static readonly int _LightLayersMaskBuffer4 = Shader.PropertyToID("_LightLayersMaskBuffer4");
        public static readonly int _LightLayersMaskBuffer5 = Shader.PropertyToID("_LightLayersMaskBuffer5");

        public static readonly int _InputDepth = Shader.PropertyToID("_InputDepthTexture");

        public static readonly int _ClearColor = Shader.PropertyToID("_ClearColor");
        public static readonly int _SrcBlend = Shader.PropertyToID("_SrcBlend");
        public static readonly int _DstBlend = Shader.PropertyToID("_DstBlend");

        public static readonly int _ColorMaskTransparentVelOne = Shader.PropertyToID("_ColorMaskTransparentVelOne");
        public static readonly int _ColorMaskTransparentVelTwo = Shader.PropertyToID("_ColorMaskTransparentVelTwo");
        public static readonly int _DecalColorMask0 = Shader.PropertyToID(HDMaterialProperties.kDecalColorMask0);
        public static readonly int _DecalColorMask1 = Shader.PropertyToID(HDMaterialProperties.kDecalColorMask1);
        public static readonly int _DecalColorMask2 = Shader.PropertyToID(HDMaterialProperties.kDecalColorMask2);
        public static readonly int _DecalColorMask3 = Shader.PropertyToID(HDMaterialProperties.kDecalColorMask3);

        public static readonly int _StencilTexture = Shader.PropertyToID("_StencilTexture");

        // Used in the stencil resolve pass
        public static readonly int _OutputStencilBuffer = Shader.PropertyToID("_OutputStencilBuffer");
        public static readonly int _CoarseStencilBuffer = Shader.PropertyToID("_CoarseStencilBuffer");
        public static readonly int _CoarseStencilBufferSize = Shader.PropertyToID("_CoarseStencilBufferSize");


        // all decal properties
        public static readonly int _NormalToWorldID = Shader.PropertyToID("_NormalToWorld");
        public static readonly int _DecalAtlas2DID = Shader.PropertyToID("_DecalAtlas2D");
        public static readonly int _DecalHTileTexture = Shader.PropertyToID("_DecalHTileTexture");
        public static readonly int _DecalDatas = Shader.PropertyToID("_DecalDatas");
        public static readonly int _DecalNormalBufferStencilReadMask = Shader.PropertyToID("_DecalNormalBufferStencilReadMask");
        public static readonly int _DecalNormalBufferStencilRef = Shader.PropertyToID("_DecalNormalBufferStencilRef");
        public static readonly int _DecalPrepassTexture = Shader.PropertyToID("_DecalPrepassTexture");
        public static readonly int _DecalPrepassTextureMS = Shader.PropertyToID("_DecalPrepassTextureMS");
        public static readonly int _DrawOrder = Shader.PropertyToID("_DrawOrder");

        public static readonly int _AffectAlbedo = Shader.PropertyToID(HDMaterialProperties.kAffectAlbedo);
        public static readonly int _AffectNormal = Shader.PropertyToID(HDMaterialProperties.kAffectNormal);
        public static readonly int _AffectAO = Shader.PropertyToID(HDMaterialProperties.kAffectAO);
        public static readonly int _AffectMetal = Shader.PropertyToID(HDMaterialProperties.kAffectMetal);
        public static readonly int _AffectSmoothness = Shader.PropertyToID(HDMaterialProperties.kAffectSmoothness);
        public static readonly int _AffectEmission = Shader.PropertyToID(HDMaterialProperties.kAffectEmission);


        public static readonly int _WorldSpaceCameraPos = Shader.PropertyToID("_WorldSpaceCameraPos");
        public static readonly int _PrevCamPosRWS = Shader.PropertyToID("_PrevCamPosRWS");
        public static readonly int _ViewMatrix = Shader.PropertyToID("_ViewMatrix");
        public static readonly int _CameraViewMatrix = Shader.PropertyToID("_CameraViewMatrix");
        public static readonly int _InvViewMatrix = Shader.PropertyToID("_InvViewMatrix");
        public static readonly int _ProjMatrix = Shader.PropertyToID("_ProjMatrix");
        public static readonly int _InvProjMatrix = Shader.PropertyToID("_InvProjMatrix");
        public static readonly int _NonJitteredViewProjMatrix = Shader.PropertyToID("_NonJitteredViewProjMatrix");
        public static readonly int _ViewProjMatrix = Shader.PropertyToID("_ViewProjMatrix");
        public static readonly int _CameraViewProjMatrix = Shader.PropertyToID("_CameraViewProjMatrix");
        public static readonly int _InvViewProjMatrix = Shader.PropertyToID("_InvViewProjMatrix");
        public static readonly int _ZBufferParams = Shader.PropertyToID("_ZBufferParams");
        public static readonly int _ProjectionParams = Shader.PropertyToID("_ProjectionParams");
        public static readonly int unity_OrthoParams = Shader.PropertyToID("unity_OrthoParams");
        public static readonly int _InvProjParam = Shader.PropertyToID("_InvProjParam");
        public static readonly int _ScreenSize = Shader.PropertyToID("_ScreenSize");
        public static readonly int _HalfScreenSize = Shader.PropertyToID("_HalfScreenSize");
        public static readonly int _ScreenParams = Shader.PropertyToID("_ScreenParams");
        public static readonly int _RTHandleScale = Shader.PropertyToID("_RTHandleScale");
        public static readonly int _RTHandleScaleHistory = Shader.PropertyToID("_RTHandleScaleHistory");
        public static readonly int _PrevViewProjMatrix = Shader.PropertyToID("_PrevViewProjMatrix");
        public static readonly int _PrevInvViewProjMatrix = Shader.PropertyToID("_PrevInvViewProjMatrix");
        public static readonly int _FrustumPlanes = Shader.PropertyToID("_FrustumPlanes");
        public static readonly int _TaaFrameInfo = Shader.PropertyToID("_TaaFrameInfo");
        public static readonly int _TaaJitterStrength = Shader.PropertyToID("_TaaJitterStrength");

        public static readonly int _TaaPostParameters = Shader.PropertyToID("_TaaPostParameters");
        public static readonly int _TaaPostParameters1 = Shader.PropertyToID("_TaaPostParameters1");
        public static readonly int _TaaHistorySize = Shader.PropertyToID("_TaaHistorySize");
        public static readonly int _TaaFilterWeights = Shader.PropertyToID("_TaaFilterWeights");
        public static readonly int _NeighbourOffsets = Shader.PropertyToID("_NeighbourOffsets");
        public static readonly int _TaauParameters = Shader.PropertyToID("_TaauParameters");
        public static readonly int _TaaScales = Shader.PropertyToID("_TaaScales");

        public static readonly int _WorldSpaceCameraPos1 = Shader.PropertyToID("_WorldSpaceCameraPos1");
        public static readonly int _ViewMatrix1 = Shader.PropertyToID("_ViewMatrix1");

        public static readonly int _ColorTexture = Shader.PropertyToID("_ColorTexture");
        public static readonly int _DepthTexture = Shader.PropertyToID("_DepthTexture");
        public static readonly int _DepthValuesTexture = Shader.PropertyToID("_DepthValuesTexture");
        public static readonly int _CameraColorTexture = Shader.PropertyToID("_CameraColorTexture");
        public static readonly int _CameraColorTextureRW = Shader.PropertyToID("_CameraColorTextureRW");
        public static readonly int _CameraSssDiffuseLightingBuffer = Shader.PropertyToID("_CameraSssDiffuseLightingTexture");
        public static readonly int _CameraFilteringBuffer = Shader.PropertyToID("_CameraFilteringTexture");
        public static readonly int _IrradianceSource = Shader.PropertyToID("_IrradianceSource");
        public static readonly int _InputDepthTexture = Shader.PropertyToID("_InputDepthTexture");

        // Planar reflection filtering
        public static readonly int _ReflectionColorMipChain = Shader.PropertyToID("_ReflectionColorMipChain");
        public static readonly int _DepthTextureMipChain = Shader.PropertyToID("_DepthTextureMipChain");
        public static readonly int _ReflectionPlaneNormal = Shader.PropertyToID("_ReflectionPlaneNormal");
        public static readonly int _ReflectionPlanePosition = Shader.PropertyToID("_ReflectionPlanePosition");
        public static readonly int _FilteredPlanarReflectionBuffer = Shader.PropertyToID("_FilteredPlanarReflectionBuffer");
        public static readonly int _HalfResReflectionBuffer = Shader.PropertyToID("_HalfResReflectionBuffer");
        public static readonly int _HalfResDepthBuffer = Shader.PropertyToID("_HalfResDepthBuffer");
        public static readonly int _CaptureBaseScreenSize = Shader.PropertyToID("_CaptureBaseScreenSize");
        public static readonly int _CaptureCurrentScreenSize = Shader.PropertyToID("_CaptureCurrentScreenSize");
        public static readonly int _CaptureCameraIVP = Shader.PropertyToID("_CaptureCameraIVP");
        public static readonly int _CaptureCameraPositon = Shader.PropertyToID("_CaptureCameraPositon");
        public static readonly int _SourceMipIndex = Shader.PropertyToID("_SourceMipIndex");
        public static readonly int _MaxMipLevels = Shader.PropertyToID("_MaxMipLevels");
        public static readonly int _ThetaValuesTexture = Shader.PropertyToID("_ThetaValuesTexture");
        public static readonly int _CaptureCameraFOV = Shader.PropertyToID("_CaptureCameraFOV");
        public static readonly int _RTScaleFactor = Shader.PropertyToID("_RTScaleFactor");
        public static readonly int _CaptureCameraVP_NO = Shader.PropertyToID("_CaptureCameraVP_NO");
        public static readonly int _CaptureCameraFarPlane = Shader.PropertyToID("_CaptureCameraFarPlane");
        public static readonly int _DepthTextureOblique = Shader.PropertyToID("_DepthTextureOblique");
        public static readonly int _DepthTextureNonOblique = Shader.PropertyToID("_DepthTextureNonOblique");
        public static readonly int _CaptureCameraIVP_NO = Shader.PropertyToID("_CaptureCameraIVP_NO");

        public static readonly int _Output = Shader.PropertyToID("_Output");
        public static readonly int _Input = Shader.PropertyToID("_Input");
        public static readonly int _InputVal = Shader.PropertyToID("_InputVal");
        public static readonly int _Sizes = Shader.PropertyToID("_Sizes");
        public static readonly int _ScaleBias = Shader.PropertyToID("_ScaleBias");

        // MSAA shader properties
        public static readonly int _ColorTextureMS = Shader.PropertyToID("_ColorTextureMS");
        public static readonly int _DepthTextureMS = Shader.PropertyToID("_DepthTextureMS");
        public static readonly int _NormalTextureMS = Shader.PropertyToID("_NormalTextureMS");
        public static readonly int _RaytracePrepassBufferMS = Shader.PropertyToID("_RaytracePrepassBufferMS");
        public static readonly int _MotionVectorTextureMS = Shader.PropertyToID("_MotionVectorTextureMS");
        public static readonly int _CameraDepthValuesTexture = Shader.PropertyToID("_CameraDepthValues");

        public static readonly int[] _GBufferTexture =
        {
            Shader.PropertyToID("_GBufferTexture0"),
            Shader.PropertyToID("_GBufferTexture1"),
            Shader.PropertyToID("_GBufferTexture2"),
            Shader.PropertyToID("_GBufferTexture3"),
            Shader.PropertyToID("_GBufferTexture4"),
            Shader.PropertyToID("_GBufferTexture5"),
            Shader.PropertyToID("_GBufferTexture6"),
            Shader.PropertyToID("_GBufferTexture7")
        };

        public static readonly int[] _GBufferTextureRW =
        {
            Shader.PropertyToID("_GBufferTexture0RW"),
            Shader.PropertyToID("_GBufferTexture1RW"),
            Shader.PropertyToID("_GBufferTexture2RW"),
            Shader.PropertyToID("_GBufferTexture3RW"),
            Shader.PropertyToID("_GBufferTexture4RW"),
            Shader.PropertyToID("_GBufferTexture5RW"),
            Shader.PropertyToID("_GBufferTexture6RW"),
            Shader.PropertyToID("_GBufferTexture7RW")
        };

        public static readonly int[] _DBufferTexture =
        {
            Shader.PropertyToID("_DBufferTexture0"),
            Shader.PropertyToID("_DBufferTexture1"),
            Shader.PropertyToID("_DBufferTexture2"),
            Shader.PropertyToID("_DBufferTexture3")
        };

        public static readonly int _ShaderVariablesGlobal = Shader.PropertyToID("ShaderVariablesGlobal");
        public static readonly int _ShaderVariablesXR = Shader.PropertyToID("ShaderVariablesXR");
        public static readonly int _ShaderVariablesVolumetric = Shader.PropertyToID("ShaderVariablesVolumetric");
        public static readonly int _ShaderVariablesLightList = Shader.PropertyToID("ShaderVariablesLightList");
        public static readonly int _ShaderVariablesRaytracing = Shader.PropertyToID("ShaderVariablesRaytracing");
        public static readonly int _ShaderVariablesBilateralUpsample = Shader.PropertyToID("ShaderVariablesBilateralUpsample");
        public static readonly int _ShaderVariablesRaytracingLightLoop = Shader.PropertyToID("ShaderVariablesRaytracingLightLoop");
        public static readonly int _ShaderVariablesDebugDisplay = Shader.PropertyToID("ShaderVariablesDebugDisplay");
        public static readonly int _ShaderVariablesClouds = Shader.PropertyToID("ShaderVariablesClouds");
        public static readonly int _ShaderVariablesWater = Shader.PropertyToID("ShaderVariablesWater");
        public static readonly int _ShaderVariablesUnderWater = Shader.PropertyToID("ShaderVariablesUnderWater");
        public static readonly int _ShaderVariablesWaterRendering = Shader.PropertyToID("ShaderVariablesWaterRendering");

        public static readonly int _SSSBufferTexture = Shader.PropertyToID("_SSSBufferTexture");
        public static readonly int _NormalBufferTexture = Shader.PropertyToID("_NormalBufferTexture");
        public static readonly int _NormalBufferRW = Shader.PropertyToID("_NormalBufferRW");
        public static readonly int _RaytracePrepassBufferTexture = Shader.PropertyToID("_RaytracePrepassBufferTexture");

        public static readonly int _ShaderVariablesScreenSpaceReflection = Shader.PropertyToID("ShaderVariablesScreenSpaceReflection");
        public static readonly int _SsrFrameIndex = Shader.PropertyToID("_SsrFrameIndex");
        public static readonly int _SsrLightingTexture = Shader.PropertyToID("_SsrLightingTexture");
        public static readonly int _SsrAccumPrev = Shader.PropertyToID("_SsrAccumPrev");
        public static readonly int _SsrLightingTextureRW = Shader.PropertyToID("_SsrLightingTextureRW");
        public static readonly int _DirectionPDFTexture = Shader.PropertyToID("_DirectionPDFTexture");
        public static readonly int _SSRAccumTexture = Shader.PropertyToID("_SSRAccumTexture");
        public static readonly int _SsrHitPointTexture = Shader.PropertyToID("_SsrHitPointTexture");
        public static readonly int _SsrPBRBias = Shader.PropertyToID("_SsrPBRBias");
        public static readonly int _SsrPBRSpeedRejection = Shader.PropertyToID("_SsrPBRSpeedRejection");
        public static readonly int _SsrPRBSpeedRejectionScalerFactor = Shader.PropertyToID("_SsrPRBSpeedRejectionScalerFactor");
        public static readonly int _SsrClearCoatMaskTexture = Shader.PropertyToID("_SsrClearCoatMaskTexture");
        public static readonly int _DepthPyramidMipLevelOffsets = Shader.PropertyToID("_DepthPyramidMipLevelOffsets");
        public static readonly int _DepthPyramidFirstMipLevelOffset = Shader.PropertyToID("_DepthPyramidFirstMipLevelOffset");

        // Still used by ray tracing.
        public static readonly int _SsrStencilBit = Shader.PropertyToID("_SsrStencilBit");
        public static readonly int _DeferredStencilBit = Shader.PropertyToID("_DeferredStencilBit");

        public static readonly int _ShadowMaskTexture = Shader.PropertyToID("_ShadowMaskTexture");
        public static readonly int _LightLayersTexture = Shader.PropertyToID("_LightLayersTexture");
        public static readonly int _DistortionTexture = Shader.PropertyToID("_DistortionTexture");
        public static readonly int _ColorPyramidTexture = Shader.PropertyToID("_ColorPyramidTexture");
        public static readonly int _RoughDistortion = Shader.PropertyToID("_RoughDistortion");

        public static readonly int _DebugColorPickerTexture = Shader.PropertyToID("_DebugColorPickerTexture");
        public static readonly int _ColorPickerMode = Shader.PropertyToID("_ColorPickerMode");
        public static readonly int _ApplyLinearToSRGB = Shader.PropertyToID("_ApplyLinearToSRGB");
        public static readonly int _ColorPickerFontColor = Shader.PropertyToID("_ColorPickerFontColor");
        public static readonly int _FalseColorEnabled = Shader.PropertyToID("_FalseColor");
        public static readonly int _FalseColorThresholds = Shader.PropertyToID("_FalseColorThresholds");

        public static readonly int _DebugMatCapTexture = Shader.PropertyToID("_DebugMatCapTexture");
        public static readonly int _MatcapViewScale = Shader.PropertyToID("_MatcapViewScale");
        public static readonly int _MatcapMixAlbedo = Shader.PropertyToID("_MatcapMixAlbedo");

        public static readonly int _DebugFullScreenTexture = Shader.PropertyToID("_DebugFullScreenTexture");
        public static readonly int _BlitTexture = Shader.PropertyToID("_BlitTexture");
        public static readonly int _BlitTextureMSAA = Shader.PropertyToID("_BlitTextureMSAA");
        public static readonly int _BlitScaleBias = Shader.PropertyToID("_BlitScaleBias");
        public static readonly int _BlitMipLevel = Shader.PropertyToID("_BlitMipLevel");
        public static readonly int _BlitScaleBiasRt = Shader.PropertyToID("_BlitScaleBiasRt");
        public static readonly int _BlitTextureSize = Shader.PropertyToID("_BlitTextureSize");
        public static readonly int _BlitPaddingSize = Shader.PropertyToID("_BlitPaddingSize");
        public static readonly int _BlitTexArraySlice = Shader.PropertyToID("_BlitTexArraySlice");

        public static readonly int _CameraDepthTexture = Shader.PropertyToID("_CameraDepthTexture");
        public static readonly int _CameraMotionVectorsTexture = Shader.PropertyToID("_CameraMotionVectorsTexture");
        public static readonly int _FullScreenDebugMode = Shader.PropertyToID("_FullScreenDebugMode");
        public static readonly int _FullScreenDebugDepthRemap = Shader.PropertyToID("_FullScreenDebugDepthRemap");
        public static readonly int _FullScreenDebugBuffer = Shader.PropertyToID("_FullScreenDebugBuffer");
        public static readonly int _TransparencyOverdrawMaxPixelCost = Shader.PropertyToID("_TransparencyOverdrawMaxPixelCost");
        public static readonly int _FogVolumeOverdrawMaxValue = Shader.PropertyToID("_FogVolumeOverdrawMaxValue");
        public static readonly int _QuadOverdrawClearBuffParams = Shader.PropertyToID("_QuadOverdrawClearBuffParams");
        public static readonly int _QuadOverdrawMaxQuadCost = Shader.PropertyToID("_QuadOverdrawMaxQuadCost");
        public static readonly int _VertexDensityMaxPixelCost = Shader.PropertyToID("_VertexDensityMaxPixelCost");
        public static readonly int _MinMotionVector = Shader.PropertyToID("_MinMotionVector");
        public static readonly int _CustomDepthTexture = Shader.PropertyToID("_CustomDepthTexture");
        public static readonly int _CustomColorTexture = Shader.PropertyToID("_CustomColorTexture");
        public static readonly int _CustomPassInjectionPoint = Shader.PropertyToID("_CustomPassInjectionPoint");
        public static readonly int _AfterPostProcessColorBuffer = Shader.PropertyToID("_AfterPostProcessColorBuffer");
        public static readonly int _CustomPostProcessInput = Shader.PropertyToID("_CustomPostProcessInput");
		public static readonly int _SourceDownsampleDepth = Shader.PropertyToID("_SourceDownsampleDepth");

        public static readonly int _InputCubemap = Shader.PropertyToID("_InputCubemap");
        public static readonly int _Mipmap = Shader.PropertyToID("_Mipmap");
        public static readonly int _ApplyExposure = Shader.PropertyToID("_ApplyExposure");
        public static readonly int _ArrayIndex = Shader.PropertyToID("_ArrayIndex");

        public static readonly int _DiffusionProfileHash = Shader.PropertyToID("_DiffusionProfileHash");
        public static readonly int _DiffusionProfileAsset = Shader.PropertyToID("_DiffusionProfileAsset");
        public static readonly int _MaxRadius = Shader.PropertyToID("_MaxRadius");
        public static readonly int _ShapeParam = Shader.PropertyToID("_ShapeParam");
        public static readonly int _StdDev1 = Shader.PropertyToID("_StdDev1");
        public static readonly int _StdDev2 = Shader.PropertyToID("_StdDev2");
        public static readonly int _LerpWeight = Shader.PropertyToID("_LerpWeight");
        public static readonly int _HalfRcpVarianceAndWeight1 = Shader.PropertyToID("_HalfRcpVarianceAndWeight1");
        public static readonly int _HalfRcpVarianceAndWeight2 = Shader.PropertyToID("_HalfRcpVarianceAndWeight2");
        public static readonly int _TransmissionTint = Shader.PropertyToID("_TransmissionTint");
        public static readonly int _ThicknessRemap = Shader.PropertyToID("_ThicknessRemap");

        public static readonly int _Cubemap = Shader.PropertyToID("_Cubemap");
        public static readonly int _InvOmegaP = Shader.PropertyToID("_InvOmegaP");
        public static readonly int _DistortionParam = Shader.PropertyToID("_DistortionParam");
        public static readonly int _SkyParam = Shader.PropertyToID("_SkyParam");
        public static readonly int _BackplateParameters0 = Shader.PropertyToID("_BackplateParameters0");
        public static readonly int _BackplateParameters1 = Shader.PropertyToID("_BackplateParameters1");
        public static readonly int _BackplateParameters2 = Shader.PropertyToID("_BackplateParameters2");
        public static readonly int _BackplateShadowTint = Shader.PropertyToID("_BackplateShadowTint");
        public static readonly int _BackplateShadowFilter = Shader.PropertyToID("_BackplateShadowFilter");
        public static readonly int _SkyIntensity = Shader.PropertyToID("_SkyIntensity");
        public static readonly int _PixelCoordToViewDirWS = Shader.PropertyToID("_PixelCoordToViewDirWS");

        // Clouds
        public static readonly int _VolumetricCloudsSourceDepth = Shader.PropertyToID("_VolumetricCloudsSourceDepth");
        public static readonly int _CloudsLightingTexture = Shader.PropertyToID("_CloudsLightingTexture");
        public static readonly int _CloudsLightingTextureRW = Shader.PropertyToID("_CloudsLightingTextureRW");
        public static readonly int _HalfResDepthBufferRW = Shader.PropertyToID("_HalfResDepthBufferRW");
        public static readonly int _DepthBufferRW = Shader.PropertyToID("_DepthBufferRW");
        public static readonly int _CloudsDepthTexture = Shader.PropertyToID("_CloudsDepthTexture");
        public static readonly int _DepthStatusTexture = Shader.PropertyToID("_DepthStatusTexture");
        public static readonly int _CloudsDepthTextureRW = Shader.PropertyToID("_CloudsDepthTextureRW");
        public static readonly int _CloudsAdditionalTextureRW = Shader.PropertyToID("_CloudsAdditionalTextureRW");
        public static readonly int _VolumetricCloudsTexture = Shader.PropertyToID("_VolumetricCloudsTexture");
        public static readonly int _VolumetricCloudsTextureRW = Shader.PropertyToID("_VolumetricCloudsTextureRW");
        public static readonly int _VolumetricCloudsShadow = Shader.PropertyToID("_VolumetricCloudsShadow");
        public static readonly int _VolumetricCloudsShadowRW = Shader.PropertyToID("_VolumetricCloudsShadowRW");
        public static readonly int _VolumetricCloudsUpscaleTextureRW = Shader.PropertyToID("_VolumetricCloudsUpscaleTextureRW");
        public static readonly int _HistoryVolumetricClouds0Texture = Shader.PropertyToID("_HistoryVolumetricClouds0Texture");
        public static readonly int _HistoryVolumetricClouds1Texture = Shader.PropertyToID("_HistoryVolumetricClouds1Texture");
        public static readonly int _Worley128RGBA = Shader.PropertyToID("_Worley128RGBA");
        public static readonly int _ErosionNoise = Shader.PropertyToID("_ErosionNoise");
        public static readonly int _CloudMapTexture = Shader.PropertyToID("_CloudMapTexture");
        public static readonly int _CloudMapTextureRW = Shader.PropertyToID("_CloudMapTextureRW");
        public static readonly int _CloudLutTexture = Shader.PropertyToID("_CloudLutTexture");
        public static readonly int _CumulusMap = Shader.PropertyToID("_CumulusMap");
        public static readonly int _CumulusMapMultiplier = Shader.PropertyToID("_CumulusMapMultiplier");
        public static readonly int _AltostratusMap = Shader.PropertyToID("_AltostratusMap");
        public static readonly int _AltostratusMapMultiplier = Shader.PropertyToID("_AltostratusMapMultiplier");
        public static readonly int _CumulonimbusMap = Shader.PropertyToID("_CumulonimbusMap");
        public static readonly int _CumulonimbusMapMultiplier = Shader.PropertyToID("_CumulonimbusMapMultiplier");
        public static readonly int _RainMap = Shader.PropertyToID("_RainMap");
        public static readonly int _CloudMapResolution = Shader.PropertyToID("_CloudMapResolution");
        public static readonly int _CloudsPixelCoordToViewDirWS = Shader.PropertyToID("_CloudsPixelCoordToViewDirWS");
        public static readonly int _VolumetricCloudsAmbientProbeBuffer = Shader.PropertyToID("_VolumetricCloudsAmbientProbeBuffer");

        // Water
        public static readonly int _H0Buffer = Shader.PropertyToID("_H0Buffer");
        public static readonly int _H0BufferRW = Shader.PropertyToID("_H0BufferRW");
        public static readonly int _HtRealBufferRW = Shader.PropertyToID("_HtRealBufferRW");
        public static readonly int _HtImaginaryBufferRW = Shader.PropertyToID("_HtImaginaryBufferRW");
        public static readonly int _FFTRealBuffer = Shader.PropertyToID("_FFTRealBuffer");
        public static readonly int _FFTImaginaryBuffer = Shader.PropertyToID("_FFTImaginaryBuffer");
        public static readonly int _FFTRealBufferRW = Shader.PropertyToID("_FFTRealBufferRW");
        public static readonly int _FFTImaginaryBufferRW = Shader.PropertyToID("_FFTImaginaryBufferRW");
        public static readonly int _WaterDisplacementBuffer = Shader.PropertyToID("_WaterDisplacementBuffer");
        public static readonly int _WaterAdditionalDataBuffer = Shader.PropertyToID("_WaterAdditionalDataBuffer");
        public static readonly int _WaterAdditionalDataBufferRW = Shader.PropertyToID("_WaterAdditionalDataBufferRW");
        public static readonly int _PreviousWaterAdditionalDataBuffer = Shader.PropertyToID("_PreviousWaterAdditionalDataBuffer");
        public static readonly int _WaterMask = Shader.PropertyToID("_WaterMask");
        public static readonly int _FoamMask = Shader.PropertyToID("_FoamMask");
        public static readonly int _FoamTexture = Shader.PropertyToID("_FoamTexture");
        public static readonly int _WaterGBufferTexture0 = Shader.PropertyToID("_WaterGBufferTexture0");
        public static readonly int _WaterGBufferTexture1 = Shader.PropertyToID("_WaterGBufferTexture1");
        public static readonly int _WaterGBufferTexture2 = Shader.PropertyToID("_WaterGBufferTexture2");
        public static readonly int _WaterGBufferTexture3 = Shader.PropertyToID("_WaterGBufferTexture3");
        public static readonly int _WaterSurfaceProfiles = Shader.PropertyToID("_WaterSurfaceProfiles");
        public static readonly int _WaterGBufferTexture0RW = Shader.PropertyToID("_WaterGBufferTexture0RW");
        public static readonly int _WaterInitialFrame = Shader.PropertyToID("_WaterInitialFrame");
        public static readonly int _WaterPatchData = Shader.PropertyToID("_WaterPatchData");
        public static readonly int _WaterPatchDataRW = Shader.PropertyToID("_WaterPatchDataRW");
        public static readonly int _WaterInstanceDataRW = Shader.PropertyToID("_WaterInstanceDataRW");
        public static readonly int _FrustumGPUBuffer = Shader.PropertyToID("_FrustumGPUBuffer");
        public static readonly int _WaterCameraHeightBuffer = Shader.PropertyToID("_WaterCameraHeightBuffer");
        public static readonly int _WaterCameraHeightBufferRW = Shader.PropertyToID("_WaterCameraHeightBufferRW");

        // Water caustics
        public static readonly int _WaterCausticsDataBuffer = Shader.PropertyToID("_WaterCausticsDataBuffer");
        public static readonly int _CausticsNormalsMipOffset = Shader.PropertyToID("_CausticsNormalsMipOffset");
        public static readonly int _CausticGeometryResolution = Shader.PropertyToID("_CausticGeometryResolution");
        public static readonly int _CausticsVirtualPlane = Shader.PropertyToID("_CausticsVirtualPlane");
        public static readonly int _CausticsBandIndex = Shader.PropertyToID("_CausticsBandIndex");

        // Cloud Layer
        public static readonly int _Flowmap = Shader.PropertyToID("_Flowmap");
        public static readonly int _FlowmapParam = Shader.PropertyToID("_FlowmapParam");
        public static readonly int _SunDirection = Shader.PropertyToID("_SunDirection");
        public static readonly int _Resolution = Shader.PropertyToID("_Resolution");

        public static readonly int _Size = Shader.PropertyToID("_Size");
        public static readonly int _Source = Shader.PropertyToID("_Source");
        public static readonly int _Destination = Shader.PropertyToID("_Destination");
        public static readonly int _Mip0 = Shader.PropertyToID("_Mip0");
        public static readonly int _SourceMip = Shader.PropertyToID("_SourceMip");
        public static readonly int _SrcOffsetAndLimit = Shader.PropertyToID("_SrcOffsetAndLimit");
        public static readonly int _SrcScaleBias = Shader.PropertyToID("_SrcScaleBias");
        public static readonly int _SrcUvLimits = Shader.PropertyToID("_SrcUvLimits");
        public static readonly int _DstOffset = Shader.PropertyToID("_DstOffset");
        public static readonly int _DepthMipChain = Shader.PropertyToID("_DepthMipChain");

        public static readonly int _VBufferDensity = Shader.PropertyToID("_VBufferDensity");
        public static readonly int _VBufferLighting = Shader.PropertyToID("_VBufferLighting");
        public static readonly int _VBufferLightingFiltered = Shader.PropertyToID("_VBufferLightingFiltered");
        public static readonly int _VBufferHistory = Shader.PropertyToID("_VBufferHistory");
        public static readonly int _VBufferFeedback = Shader.PropertyToID("_VBufferFeedback");
        public static readonly int _VolumeBounds = Shader.PropertyToID("_VolumeBounds");
        public static readonly int _VolumeData = Shader.PropertyToID("_VolumeData");
        public static readonly int _VolumeAmbientProbeBuffer = Shader.PropertyToID("_VolumetricAmbientProbeBuffer");

        public static readonly int _MaxZMaskTexture = Shader.PropertyToID("_MaxZMaskTexture");
        public static readonly int _DilationWidth = Shader.PropertyToID("_DilationWidth");

        public static readonly int _MultiScatteringLUT_RW = Shader.PropertyToID("_MultiScatteringLUT_RW");
        public static readonly int _MultiScatteringLUT = Shader.PropertyToID("_MultiScatteringLUT");
        public static readonly int _GroundIrradianceTexture = Shader.PropertyToID("_GroundIrradianceTexture");
        public static readonly int _GroundIrradianceTable = Shader.PropertyToID("_GroundIrradianceTable");
        public static readonly int _GroundIrradianceTableOrder = Shader.PropertyToID("_GroundIrradianceTableOrder");
        public static readonly int _AirSingleScatteringTexture = Shader.PropertyToID("_AirSingleScatteringTexture");
        public static readonly int _AirSingleScatteringTable = Shader.PropertyToID("_AirSingleScatteringTable");
        public static readonly int _AerosolSingleScatteringTexture = Shader.PropertyToID("_AerosolSingleScatteringTexture");
        public static readonly int _AerosolSingleScatteringTable = Shader.PropertyToID("_AerosolSingleScatteringTable");
        public static readonly int _MultipleScatteringTexture = Shader.PropertyToID("_MultipleScatteringTexture");
        public static readonly int _MultipleScatteringTable = Shader.PropertyToID("_MultipleScatteringTable");

        public static readonly int _PlanetaryRadius = Shader.PropertyToID("_PlanetaryRadius");
        public static readonly int _RcpPlanetaryRadius = Shader.PropertyToID("_RcpPlanetaryRadius");
        public static readonly int _AtmosphericDepth = Shader.PropertyToID("_AtmosphericDepth");
        public static readonly int _RcpAtmosphericDepth = Shader.PropertyToID("_RcpAtmosphericDepth");

        public static readonly int _AtmosphericRadius = Shader.PropertyToID("_AtmosphericRadius");
        public static readonly int _AerosolAnisotropy = Shader.PropertyToID("_AerosolAnisotropy");
        public static readonly int _AerosolPhasePartConstant = Shader.PropertyToID("_AerosolPhasePartConstant");

        public static readonly int _AirDensityFalloff = Shader.PropertyToID("_AirDensityFalloff");
        public static readonly int _AirScaleHeight = Shader.PropertyToID("_AirScaleHeight");
        public static readonly int _AerosolDensityFalloff = Shader.PropertyToID("_AerosolDensityFalloff");
        public static readonly int _AerosolScaleHeight = Shader.PropertyToID("_AerosolScaleHeight");

        public static readonly int _AirSeaLevelExtinction = Shader.PropertyToID("_AirSeaLevelExtinction");
        public static readonly int _AerosolSeaLevelExtinction = Shader.PropertyToID("_AerosolSeaLevelExtinction");

        public static readonly int _AirSeaLevelScattering = Shader.PropertyToID("_AirSeaLevelScattering");
        public static readonly int _AerosolSeaLevelScattering = Shader.PropertyToID("_AerosolSeaLevelScattering");

        public static readonly int _GroundAlbedo = Shader.PropertyToID("_GroundAlbedo");
        public static readonly int _IntensityMultiplier = Shader.PropertyToID("_IntensityMultiplier");

        public static readonly int _PlanetCenterPosition = Shader.PropertyToID("_PlanetCenterPosition");

        public static readonly int _PlanetRotation = Shader.PropertyToID("_PlanetRotation");
        public static readonly int _SpaceRotation = Shader.PropertyToID("_SpaceRotation");

        public static readonly int _HasGroundAlbedoTexture = Shader.PropertyToID("_HasGroundAlbedoTexture");
        public static readonly int _GroundAlbedoTexture = Shader.PropertyToID("_GroundAlbedoTexture");

        public static readonly int _HasGroundEmissionTexture = Shader.PropertyToID("_HasGroundEmissionTexture");
        public static readonly int _GroundEmissionTexture = Shader.PropertyToID("_GroundEmissionTexture");
        public static readonly int _GroundEmissionMultiplier = Shader.PropertyToID("_GroundEmissionMultiplier");

        public static readonly int _HasSpaceEmissionTexture = Shader.PropertyToID("_HasSpaceEmissionTexture");
        public static readonly int _SpaceEmissionTexture = Shader.PropertyToID("_SpaceEmissionTexture");
        public static readonly int _SpaceEmissionMultiplier = Shader.PropertyToID("_SpaceEmissionMultiplier");

        public static readonly int _RenderSunDisk = Shader.PropertyToID("_RenderSunDisk");

        public static readonly int _ColorSaturation = Shader.PropertyToID("_ColorSaturation");
        public static readonly int _AlphaSaturation = Shader.PropertyToID("_AlphaSaturation");
        public static readonly int _AlphaMultiplier = Shader.PropertyToID("_AlphaMultiplier");
        public static readonly int _HorizonTint = Shader.PropertyToID("_HorizonTint");
        public static readonly int _ZenithTint = Shader.PropertyToID("_ZenithTint");
        public static readonly int _HorizonZenithShiftPower = Shader.PropertyToID("_HorizonZenithShiftPower");
        public static readonly int _HorizonZenithShiftScale = Shader.PropertyToID("_HorizonZenithShiftScale");

        // Raytracing variables
        public static readonly int _RayTracingLayerMask = Shader.PropertyToID("_RayTracingLayerMask");
        public static readonly int _PixelSpreadAngleTangent = Shader.PropertyToID("_PixelSpreadAngleTangent");
        public static readonly string _RaytracingAccelerationStructureName = "_RaytracingAccelerationStructure";

        // Path tracing variables
        public static readonly int _InvViewportScaleBias = Shader.PropertyToID("_InvViewportScaleBias");
        public static readonly int _PathTracingDoFParameters = Shader.PropertyToID("_PathTracingDoFParameters");
        public static readonly int _PathTracingTilingParameters = Shader.PropertyToID("_PathTracingTilingParameters");
        public static readonly int _PathTracingCameraSkyEnabled = Shader.PropertyToID("_PathTracingCameraSkyEnabled");
        public static readonly int _PathTracingCameraClearColor = Shader.PropertyToID("_PathTracingCameraClearColor");
        public static readonly int _PathTracingSkyTextureWidth = Shader.PropertyToID("_PathTracingSkyTextureWidth");
        public static readonly int _PathTracingSkyTextureHeight = Shader.PropertyToID("_PathTracingSkyTextureHeight");
        public static readonly int _PathTracingSkyCDFTexture = Shader.PropertyToID("_PathTracingSkyCDFTexture");
        public static readonly int _PathTracingSkyMarginalTexture = Shader.PropertyToID("_PathTracingSkyMarginalTexture");
        public static readonly int _AlbedoAOV = Shader.PropertyToID("_AlbedoAOV");
        public static readonly int _NormalAOV = Shader.PropertyToID("_NormalAOV");
        public static readonly int _MotionVectorAOV = Shader.PropertyToID("_MotionVectorAOV");

        // Light Cluster
        public static readonly int _LightDatasRT = Shader.PropertyToID("_LightDatasRT");
        public static readonly int _EnvLightDatasRT = Shader.PropertyToID("_EnvLightDatasRT");
        public static readonly int _RaytracingLightCluster = Shader.PropertyToID("_RaytracingLightCluster");
        public static readonly int _RaytracingLightClusterRW = Shader.PropertyToID("_RaytracingLightClusterRW");

        // Denoising
        public static readonly int _EnableExposureControl = Shader.PropertyToID("_EnableExposureControl");
        public static readonly int _HistorySizeAndScale = Shader.PropertyToID("_HistorySizeAndScale");
        public static readonly int _HistoryBuffer = Shader.PropertyToID("_HistoryBuffer");
        public static readonly int _HistoryBuffer0 = Shader.PropertyToID("_HistoryBuffer0");
        public static readonly int _HistoryBuffer1 = Shader.PropertyToID("_HistoryBuffer1");
        public static readonly int _ValidationBuffer = Shader.PropertyToID("_ValidationBuffer");
        public static readonly int _ValidationBufferRW = Shader.PropertyToID("_ValidationBufferRW");
        public static readonly int _HistoryDepthTexture = Shader.PropertyToID("_HistoryDepthTexture");
        public static readonly int _HistoryNormalTexture = Shader.PropertyToID("_HistoryNormalTexture");
        public static readonly int _RaytracingDenoiseRadius = Shader.PropertyToID("_RaytracingDenoiseRadius");
        public static readonly int _DenoiserFilterRadius = Shader.PropertyToID("_DenoiserFilterRadius");
        public static readonly int _NormalHistoryCriterion = Shader.PropertyToID("_NormalHistoryCriterion");
        public static readonly int _DenoiseInputTexture = Shader.PropertyToID("_DenoiseInputTexture");
        public static readonly int _DenoiseOutputTextureRW = Shader.PropertyToID("_DenoiseOutputTextureRW");
        public static readonly int _DenoiseOutputArrayTextureRW = Shader.PropertyToID("_DenoiseOutputArrayTextureRW");
        public static readonly int _AccumulationOutputTextureRW = Shader.PropertyToID("_AccumulationOutputTextureRW");
        public static readonly int _HalfResolutionFilter = Shader.PropertyToID("_HalfResolutionFilter");
        public static readonly int _DenoisingHistorySlot = Shader.PropertyToID("_DenoisingHistorySlot");
        public static readonly int _HistoryValidity = Shader.PropertyToID("_HistoryValidity");
        public static readonly int _ReceiverMotionRejection = Shader.PropertyToID("_ReceiverMotionRejection");
        public static readonly int _OccluderMotionRejection = Shader.PropertyToID("_OccluderMotionRejection");
        public static readonly int _ReflectionFilterMapping = Shader.PropertyToID("_ReflectionFilterMapping");
        public static readonly int _DenoisingHistorySlice = Shader.PropertyToID("_DenoisingHistorySlice");
        public static readonly int _DenoisingHistoryMask = Shader.PropertyToID("_DenoisingHistoryMask");
        public static readonly int _DenoisingHistoryMaskSn = Shader.PropertyToID("_DenoisingHistoryMaskSn");
        public static readonly int _DenoisingHistoryMaskUn = Shader.PropertyToID("_DenoisingHistoryMaskUn");
        public static readonly int _HistoryValidityBuffer = Shader.PropertyToID("_HistoryValidityBuffer");
        public static readonly int _ValidityOutputTextureRW = Shader.PropertyToID("_ValidityOutputTextureRW");
        public static readonly int _VelocityBuffer = Shader.PropertyToID("_VelocityBuffer");
        public static readonly int _ShadowFilterMapping = Shader.PropertyToID("_ShadowFilterMapping");
        public static readonly int _DistanceTexture = Shader.PropertyToID("_DistanceTexture");
        public static readonly int _JitterFramePeriod = Shader.PropertyToID("_JitterFramePeriod");
        public static readonly int _SingleReflectionBounce = Shader.PropertyToID("_SingleReflectionBounce");
        public static readonly int _RoughnessBasedDenoising = Shader.PropertyToID("_RoughnessBasedDenoising");
        public static readonly int _HistoryBufferSize = Shader.PropertyToID("_HistoryBufferSize");
        public static readonly int _CurrentEffectResolution = Shader.PropertyToID("_CurrentEffectResolution");
        public static readonly int _SampleCountTextureRW = Shader.PropertyToID("_SampleCountTextureRW");
        public static readonly int _AffectSmoothSurfaces = Shader.PropertyToID("_AffectSmoothSurfaces");
        public static readonly int _ObjectMotionStencilBit = Shader.PropertyToID("_ObjectMotionStencilBit");
        public static readonly int _PointDistribution = Shader.PropertyToID("_PointDistribution");
        public static readonly int _DenoiserResolutionMultiplierVals = Shader.PropertyToID("_DenoiserResolutionMultiplierVals");

        public static readonly int _DenoiseInputArrayTexture = Shader.PropertyToID("_DenoiseInputArrayTexture");
        public static readonly int _ValidityInputArrayTexture = Shader.PropertyToID("_ValidityInputArrayTexture");
        public static readonly int _IntermediateDenoiseOutputTexture = Shader.PropertyToID("_IntermediateDenoiseOutputTexture");
        public static readonly int _IntermediateValidityOutputTexture = Shader.PropertyToID("_IntermediateValidityOutputTexture");
        public static readonly int _IntermediateDenoiseOutputTextureRW = Shader.PropertyToID("_IntermediateDenoiseOutputTextureRW");
        public static readonly int _IntermediateValidityOutputTextureRW = Shader.PropertyToID("_IntermediateValidityOutputTextureRW");

        // Reflections
        public static readonly int _ReflectionHistorybufferRW = Shader.PropertyToID("_ReflectionHistorybufferRW");
        public static readonly int _CurrentFrameTexture = Shader.PropertyToID("_CurrentFrameTexture");
        public static readonly int _AccumulatedFrameTexture = Shader.PropertyToID("_AccumulatedFrameTexture");
        public static readonly int _TemporalAccumuationWeight = Shader.PropertyToID("_TemporalAccumuationWeight");
        public static readonly int _SpatialFilterRadius = Shader.PropertyToID("_SpatialFilterRadius");
        public static readonly int _RaytracingHitDistanceTexture = Shader.PropertyToID("_RaytracingHitDistanceTexture");
        public static readonly int _RaytracingVSNormalTexture = Shader.PropertyToID("_RaytracingVSNormalTexture");
        public static readonly int _RaytracingReflectionTexture = Shader.PropertyToID("_RaytracingReflectionTexture");

        // Shadows
        public static readonly int _RaytracingTargetLight = Shader.PropertyToID("_RaytracingTargetLight");
        public static readonly int _RaytracingShadowSlot = Shader.PropertyToID("_RaytracingShadowSlot");
        public static readonly int _RaytracingChannelMask = Shader.PropertyToID("_RaytracingChannelMask");
        public static readonly int _RaytracingChannelMask0 = Shader.PropertyToID("_RaytracingChannelMask0");
        public static readonly int _RaytracingChannelMask1 = Shader.PropertyToID("_RaytracingChannelMask1");
        public static readonly int _RaytracingAreaWorldToLocal = Shader.PropertyToID("_RaytracingAreaWorldToLocal");
        public static readonly int _RaytracedAreaShadowSample = Shader.PropertyToID("_RaytracedAreaShadowSample");
        public static readonly int _RaytracedAreaShadowIntegration = Shader.PropertyToID("_RaytracedAreaShadowIntegration");
        public static readonly int _RaytracingDirectionBuffer = Shader.PropertyToID("_RaytracingDirectionBuffer");
        public static readonly int _RayTracingLengthBuffer = Shader.PropertyToID("_RayTracingLengthBuffer");
        public static readonly int _RaytracingDistanceBufferRW = Shader.PropertyToID("_RaytracingDistanceBufferRW");
        public static readonly int _RaytracingDistanceBuffer = Shader.PropertyToID("_RaytracingDistanceBuffer");
        public static readonly int _AreaShadowTexture = Shader.PropertyToID("_AreaShadowTexture");
        public static readonly int _AreaShadowTextureRW = Shader.PropertyToID("_AreaShadowTextureRW");
        public static readonly int _ScreenSpaceShadowsTextureRW = Shader.PropertyToID("_ScreenSpaceShadowsTextureRW");
        public static readonly int _AreaShadowHistory = Shader.PropertyToID("_AreaShadowHistory");
        public static readonly int _AreaShadowHistoryRW = Shader.PropertyToID("_AreaShadowHistoryRW");
        public static readonly int _AnalyticProbBuffer = Shader.PropertyToID("_AnalyticProbBuffer");
        public static readonly int _AnalyticHistoryBuffer = Shader.PropertyToID("_AnalyticHistoryBuffer");
        public static readonly int _AnalyticHistoryBufferRW = Shader.PropertyToID("_AnalyticHistoryBufferRW");
        public static readonly int _RaytracingLightRadius = Shader.PropertyToID("_RaytracingLightRadius");
        public static readonly int _RaytracingLightAngle = Shader.PropertyToID("_RaytracingLightAngle");
        public static readonly int _RaytracedShadowIntegration = Shader.PropertyToID("_RaytracedShadowIntegration");
        public static readonly int _RaytracedColorShadowIntegration = Shader.PropertyToID("_RaytracedColorShadowIntegration");

        public static readonly int _DirectionalMaxRayLength = Shader.PropertyToID("_DirectionalMaxRayLength");
        public static readonly int _DirectionalLightDirection = Shader.PropertyToID("_DirectionalLightDirection");
        public static readonly int _SphereLightPosition = Shader.PropertyToID("_SphereLightPosition");
        public static readonly int _SphereLightRadius = Shader.PropertyToID("_SphereLightRadius");
        public static readonly int _CameraFOV = Shader.PropertyToID("_CameraFOV");

        // Ambient occlusion
        public static readonly int _RaytracingAOIntensity = Shader.PropertyToID("_RaytracingAOIntensity");

        // Ray count
        public static readonly int _RayCountTexture = Shader.PropertyToID("_RayCountTexture");
        public static readonly int _RayCountType = Shader.PropertyToID("_RayCountType");
        public static readonly int _InputRayCountTexture = Shader.PropertyToID("_InputRayCountTexture");
        public static readonly int _InputRayCountBuffer = Shader.PropertyToID("_InputRayCountBuffer");
        public static readonly int _OutputRayCountBuffer = Shader.PropertyToID("_OutputRayCountBuffer");
        public static readonly int _InputBufferDimension = Shader.PropertyToID("_InputBufferDimension");
        public static readonly int _OutputBufferDimension = Shader.PropertyToID("_OutputBufferDimension");

        // Primary Visibility
        public static readonly int _RaytracingFlagMask = Shader.PropertyToID("_RaytracingFlagMask");
        public static readonly int _RaytracingPrimaryDebug = Shader.PropertyToID("_RaytracingPrimaryDebug");

        // Indirect diffuse
        public static readonly int _IndirectDiffuseTexture = Shader.PropertyToID("_IndirectDiffuseTexture");
        public static readonly int _IndirectDiffuseTextureRW = Shader.PropertyToID("_IndirectDiffuseTextureRW");
        public static readonly int _IndirectDiffuseTexture0RW = Shader.PropertyToID("_IndirectDiffuseTexture0RW");
        public static readonly int _IndirectDiffuseTexture1RW = Shader.PropertyToID("_IndirectDiffuseTexture1RW");
        public static readonly int _IndirectDiffuseTexture0 = Shader.PropertyToID("_IndirectDiffuseTexture0");
        public static readonly int _IndirectDiffuseTexture1 = Shader.PropertyToID("_IndirectDiffuseTexture1");
        public static readonly int _UpscaledIndirectDiffuseTextureRW = Shader.PropertyToID("_UpscaledIndirectDiffuseTextureRW");
        public static readonly int _IndirectDiffuseHitPointTexture = Shader.PropertyToID("_IndirectDiffuseHitPointTexture");
        public static readonly int _IndirectDiffuseHitPointTextureRW = Shader.PropertyToID("_IndirectDiffuseHitPointTextureRW");
        public static readonly int _IndirectDiffuseFrameIndex = Shader.PropertyToID("_IndirectDiffuseFrameIndex");
        public static readonly int _InputNoisyBuffer = Shader.PropertyToID("_InputNoisyBuffer");
        public static readonly int _InputNoisyBuffer0 = Shader.PropertyToID("_InputNoisyBuffer0");
        public static readonly int _InputNoisyBuffer1 = Shader.PropertyToID("_InputNoisyBuffer1");
        public static readonly int _OutputFilteredBuffer = Shader.PropertyToID("_OutputFilteredBuffer");
        public static readonly int _OutputFilteredBuffer0 = Shader.PropertyToID("_OutputFilteredBuffer0");
        public static readonly int _OutputFilteredBuffer1 = Shader.PropertyToID("_OutputFilteredBuffer1");
        public static readonly int _LowResolutionTexture = Shader.PropertyToID("_LowResolutionTexture");
        public static readonly int _OutputUpscaledTexture = Shader.PropertyToID("_OutputUpscaledTexture");
        public static readonly int _IndirectDiffuseSpatialFilter = Shader.PropertyToID("_IndirectDiffuseSpatialFilter");
        public static readonly int _SpatialFilterDirection = Shader.PropertyToID("_SpatialFilterDirection");

        // Deferred Lighting
        public static readonly int _RaytracingLitBufferRW = Shader.PropertyToID("_RaytracingLitBufferRW");
        public static readonly int _RayTracingDiffuseLightingOnly = Shader.PropertyToID("_RayTracingDiffuseLightingOnly");
        public static readonly int _RaytracingHalfResolution = Shader.PropertyToID("_RaytracingHalfResolution");

        // Ray Marching
        public static readonly int _RayMarchingThicknessScale = Shader.PropertyToID("_RayMarchingThicknessScale");
        public static readonly int _RayMarchingThicknessBias = Shader.PropertyToID("_RayMarchingThicknessBias");
        public static readonly int _RayMarchingSteps = Shader.PropertyToID("_RayMarchingSteps");
        public static readonly int _RayMarchingReflectSky = Shader.PropertyToID("_RayMarchingReflectSky");
        public static readonly int _RayMarchingFallbackHierarchy = Shader.PropertyToID("_RayMarchingFallbackHierarchy");
        public static readonly int _RayMarchingLowResPercentageInv = Shader.PropertyToID("_RayMarchingLowResPercentageInv");
        public static readonly int _RayMarchingLowResPercentage = Shader.PropertyToID("_RayMarchingLowResPercentage");

        // Ray binning
        public static readonly int _RayBinResult = Shader.PropertyToID("_RayBinResult");
        public static readonly int _RayBinSizeResult = Shader.PropertyToID("_RayBinSizeResult");
        public static readonly int _RayBinTileCountX = Shader.PropertyToID("_RayBinTileCountX");
        public static readonly int _BufferSizeX = Shader.PropertyToID("_BufferSizeX");
        public static readonly int _RayBinViewOffset = Shader.PropertyToID("_RayBinViewOffset");
        public static readonly int _RayBinTileViewOffset = Shader.PropertyToID("_RayBinTileViewOffset");

        // Sub Surface
        public static readonly int _ThroughputTextureRW = Shader.PropertyToID("_ThroughputTextureRW");
        public static readonly int _NormalTextureRW = Shader.PropertyToID("_NormalTextureRW");
        public static readonly int _DirectionTextureRW = Shader.PropertyToID("_DirectionTextureRW");
        public static readonly int _PositionTextureRW = Shader.PropertyToID("_PositionTextureRW");
        public static readonly int _DiffuseLightingTextureRW = Shader.PropertyToID("_DiffuseLightingTextureRW");
        public static readonly int _SubSurfaceLightingBuffer = Shader.PropertyToID("_SubSurfaceLightingBuffer");
        public static readonly int _IndirectDiffuseLightingBuffer = Shader.PropertyToID("_IndirectDiffuseLightingBuffer");

        // Accumulation and path tracing
        public static readonly int _AccumulationFrameIndex = Shader.PropertyToID("_AccumulationFrameIndex");
        public static readonly int _AccumulationNumSamples = Shader.PropertyToID("_AccumulationNumSamples");
        public static readonly int _AccumulationWeights = Shader.PropertyToID("_AccumulationWeights");
        public static readonly int _AccumulationNeedsExposure = Shader.PropertyToID("_AccumulationNeedsExposure");
        public static readonly int _FrameTexture = Shader.PropertyToID("_FrameTexture");
        public static readonly int _SkyCameraTexture = Shader.PropertyToID("_SkyCameraTexture");

        // Preintegrated texture name
        public static readonly int _PreIntegratedFGD_GGXDisneyDiffuse = Shader.PropertyToID("_PreIntegratedFGD_GGXDisneyDiffuse");
        public static readonly int _PreIntegratedFGD_CharlieAndFabric = Shader.PropertyToID("_PreIntegratedFGD_CharlieAndFabric");
        public static readonly int _PreIntegratedFGD_Marschner = Shader.PropertyToID("_PreIntegratedFGD_Marschner");
        public static readonly int _PreIntegratedAzimuthalScattering = Shader.PropertyToID("_PreIntegratedAzimuthalScattering");

        public static readonly int _ExposureTexture = Shader.PropertyToID("_ExposureTexture");
        public static readonly int _PrevExposureTexture = Shader.PropertyToID("_PrevExposureTexture");
        // Note that this is a separate name because is bound locally to a exposure shader, while _PrevExposureTexture is bound globally for everything else.
        public static readonly int _PreviousExposureTexture = Shader.PropertyToID("_PreviousExposureTexture");
        public static readonly int _ExposureDebugTexture = Shader.PropertyToID("_ExposureDebugTexture");
        public static readonly int _ExposureParams = Shader.PropertyToID("_ExposureParams");
        public static readonly int _ExposureParams2 = Shader.PropertyToID("_ExposureParams2");
        public static readonly int _ExposureDebugParams = Shader.PropertyToID("_ExposureDebugParams");
        public static readonly int _HistogramExposureParams = Shader.PropertyToID("_HistogramExposureParams");
        public static readonly int _HistogramBuffer = Shader.PropertyToID("_HistogramBuffer");
        public static readonly int _FullImageHistogram = Shader.PropertyToID("_FullImageHistogram");
        public static readonly int _xyBuffer = Shader.PropertyToID("_xyBuffer");
        public static readonly int _HDRxyBufferDebugParams = Shader.PropertyToID("_HDRxyBufferDebugParams");
        public static readonly int _HDRDebugParams = Shader.PropertyToID("_HDRDebugParams");
        public static readonly int _AdaptationParams = Shader.PropertyToID("_AdaptationParams");
        public static readonly int _ExposureCurveTexture = Shader.PropertyToID("_ExposureCurveTexture");
        public static readonly int _ExposureWeightMask = Shader.PropertyToID("_ExposureWeightMask");
        public static readonly int _ProceduralMaskParams = Shader.PropertyToID("_ProceduralMaskParams");
        public static readonly int _ProceduralMaskParams2 = Shader.PropertyToID("_ProceduralMaskParams2");
        public static readonly int _Variants = Shader.PropertyToID("_Variants");
        public static readonly int _InputTexture = Shader.PropertyToID("_InputTexture");
        public static readonly int _InputTextureArray = Shader.PropertyToID("_InputTextureArray");
        public static readonly int _InputTextureMSAA = Shader.PropertyToID("_InputTextureMSAA");
        public static readonly int _OutputTexture = Shader.PropertyToID("_OutputTexture");
        public static readonly int _SourceTexture = Shader.PropertyToID("_SourceTexture");
        public static readonly int _InputHistoryTexture = Shader.PropertyToID("_InputHistoryTexture");
        public static readonly int _OutputHistoryTexture = Shader.PropertyToID("_OutputHistoryTexture");
        public static readonly int _InputVelocityMagnitudeHistory = Shader.PropertyToID("_InputVelocityMagnitudeHistory");
        public static readonly int _OutputVelocityMagnitudeHistory = Shader.PropertyToID("_OutputVelocityMagnitudeHistory");
        public static readonly int _OutputDepthTexture = Shader.PropertyToID("_OutputDepthTexture");
        public static readonly int _OutputMotionVectorTexture = Shader.PropertyToID("_OutputMotionVectorTexture");

        public static readonly int _TargetScale = Shader.PropertyToID("_TargetScale");
        public static readonly int _Params = Shader.PropertyToID("_Params");
        public static readonly int _Params1 = Shader.PropertyToID("_Params1");
        public static readonly int _Params2 = Shader.PropertyToID("_Params2");
        public static readonly int _Params3 = Shader.PropertyToID("_Params3");
        public static readonly int _BokehKernel = Shader.PropertyToID("_BokehKernel");
        public static readonly int _InputCoCTexture = Shader.PropertyToID("_InputCoCTexture");
        public static readonly int _InputHistoryCoCTexture = Shader.PropertyToID("_InputHistoryCoCTexture");
        public static readonly int _OutputCoCTexture = Shader.PropertyToID("_OutputCoCTexture");
        public static readonly int _OutputNearCoCTexture = Shader.PropertyToID("_OutputNearCoCTexture");
        public static readonly int _OutputNearTexture = Shader.PropertyToID("_OutputNearTexture");
        public static readonly int _OutputFarCoCTexture = Shader.PropertyToID("_OutputFarCoCTexture");
        public static readonly int _OutputFarTexture = Shader.PropertyToID("_OutputFarTexture");
        public static readonly int _OutputMip1 = Shader.PropertyToID("_OutputMip1");
        public static readonly int _OutputMip2 = Shader.PropertyToID("_OutputMip2");
        public static readonly int _OutputMip3 = Shader.PropertyToID("_OutputMip3");
        public static readonly int _OutputMip4 = Shader.PropertyToID("_OutputMip4");
        public static readonly int _OutputMip5 = Shader.PropertyToID("_OutputMip5");
        public static readonly int _OutputMip6 = Shader.PropertyToID("_OutputMip6");
        public static readonly int _IndirectBuffer = Shader.PropertyToID("_IndirectBuffer");
        public static readonly int _InputNearCoCTexture = Shader.PropertyToID("_InputNearCoCTexture");
        public static readonly int _NearTileList = Shader.PropertyToID("_NearTileList");
        public static readonly int _InputFarTexture = Shader.PropertyToID("_InputFarTexture");
        public static readonly int _InputNearTexture = Shader.PropertyToID("_InputNearTexture");
        public static readonly int _InputFarCoCTexture = Shader.PropertyToID("_InputFarCoCTexture");
        public static readonly int _FarTileList = Shader.PropertyToID("_FarTileList");
        public static readonly int _TileList = Shader.PropertyToID("_TileList");
        public static readonly int _TexelSize = Shader.PropertyToID("_TexelSize");
        public static readonly int _InputDilatedCoCTexture = Shader.PropertyToID("_InputDilatedCoCTexture");
        public static readonly int _OutputAlphaTexture = Shader.PropertyToID("_OutputAlphaTexture");
        public static readonly int _InputNearAlphaTexture = Shader.PropertyToID("_InputNearAlphaTexture");
        public static readonly int _CoCTargetScale = Shader.PropertyToID("_CoCTargetScale");
        public static readonly int _DepthMinMaxAvg = Shader.PropertyToID("_DepthMinMaxAvg");

        public static readonly int _FlareOcclusionTex = Shader.PropertyToID("_FlareOcclusionTex");
        public static readonly int _FlareCloudOpacity = Shader.PropertyToID("_FlareCloudOpacity");
        public static readonly int _FlareSunOcclusionTex = Shader.PropertyToID("_FlareSunOcclusionTex");
        public static readonly int _FlareOcclusionRemapTex = Shader.PropertyToID("_FlareOcclusionRemapTex");
        public static readonly int _LensFlareOcclusion = Shader.PropertyToID("_LensFlareOcclusion");
        public static readonly int _FlareTex = Shader.PropertyToID("_FlareTex");
        public static readonly int _FlareColorValue = Shader.PropertyToID("_FlareColorValue");
        public static readonly int _FlareData0 = Shader.PropertyToID("_FlareData0");
        public static readonly int _FlareData1 = Shader.PropertyToID("_FlareData1");
        public static readonly int _FlareData2 = Shader.PropertyToID("_FlareData2");
        public static readonly int _FlareData3 = Shader.PropertyToID("_FlareData3");
        public static readonly int _FlareData4 = Shader.PropertyToID("_FlareData4");
        public static readonly int _FlareData5 = Shader.PropertyToID("_FlareData5");
        public static readonly int _FlareOcclusionIndex = Shader.PropertyToID("_FlareOcclusionIndex");

        public static readonly int _BloomParams = Shader.PropertyToID("_BloomParams");
        public static readonly int _BloomTint = Shader.PropertyToID("_BloomTint");
        public static readonly int _BloomTexture = Shader.PropertyToID("_BloomTexture");
        public static readonly int _BloomDirtTexture = Shader.PropertyToID("_BloomDirtTexture");
        public static readonly int _BloomDirtScaleOffset = Shader.PropertyToID("_BloomDirtScaleOffset");
        public static readonly int _InputLowTexture = Shader.PropertyToID("_InputLowTexture");
        public static readonly int _InputHighTexture = Shader.PropertyToID("_InputHighTexture");
        public static readonly int _BloomBicubicParams = Shader.PropertyToID("_BloomBicubicParams");
        public static readonly int _BloomThreshold = Shader.PropertyToID("_BloomThreshold");

        public static readonly int _ChromaSpectralLut = Shader.PropertyToID("_ChromaSpectralLut");
        public static readonly int _ChromaParams = Shader.PropertyToID("_ChromaParams");

        public static readonly int _AlphaScaleBias = Shader.PropertyToID("_AlphaScaleBias");

        public static readonly int _VignetteParams1 = Shader.PropertyToID("_VignetteParams1");
        public static readonly int _VignetteParams2 = Shader.PropertyToID("_VignetteParams2");
        public static readonly int _VignetteColor = Shader.PropertyToID("_VignetteColor");
        public static readonly int _VignetteMask = Shader.PropertyToID("_VignetteMask");

        public static readonly int _DistortionParams1 = Shader.PropertyToID("_DistortionParams1");
        public static readonly int _DistortionParams2 = Shader.PropertyToID("_DistortionParams2");

        public static readonly int _LogLut3D = Shader.PropertyToID("_LogLut3D");
        public static readonly int _LogLut3D_Params = Shader.PropertyToID("_LogLut3D_Params");
        public static readonly int _ColorBalance = Shader.PropertyToID("_ColorBalance");
        public static readonly int _ColorFilter = Shader.PropertyToID("_ColorFilter");
        public static readonly int _ChannelMixerRed = Shader.PropertyToID("_ChannelMixerRed");
        public static readonly int _ChannelMixerGreen = Shader.PropertyToID("_ChannelMixerGreen");
        public static readonly int _ChannelMixerBlue = Shader.PropertyToID("_ChannelMixerBlue");
        public static readonly int _HueSatCon = Shader.PropertyToID("_HueSatCon");
        public static readonly int _Lift = Shader.PropertyToID("_Lift");
        public static readonly int _Gamma = Shader.PropertyToID("_Gamma");
        public static readonly int _Gain = Shader.PropertyToID("_Gain");
        public static readonly int _Shadows = Shader.PropertyToID("_Shadows");
        public static readonly int _Midtones = Shader.PropertyToID("_Midtones");
        public static readonly int _Highlights = Shader.PropertyToID("_Highlights");
        public static readonly int _ShaHiLimits = Shader.PropertyToID("_ShaHiLimits");
        public static readonly int _SplitShadows = Shader.PropertyToID("_SplitShadows");
        public static readonly int _SplitHighlights = Shader.PropertyToID("_SplitHighlights");
        public static readonly int _CurveMaster = Shader.PropertyToID("_CurveMaster");
        public static readonly int _CurveRed = Shader.PropertyToID("_CurveRed");
        public static readonly int _CurveGreen = Shader.PropertyToID("_CurveGreen");
        public static readonly int _CurveBlue = Shader.PropertyToID("_CurveBlue");
        public static readonly int _CurveHueVsHue = Shader.PropertyToID("_CurveHueVsHue");
        public static readonly int _CurveHueVsSat = Shader.PropertyToID("_CurveHueVsSat");
        public static readonly int _CurveSatVsSat = Shader.PropertyToID("_CurveSatVsSat");
        public static readonly int _CurveLumVsSat = Shader.PropertyToID("_CurveLumVsSat");

        public static readonly int _CustomToneCurve = Shader.PropertyToID("_CustomToneCurve");
        public static readonly int _ToeSegmentA = Shader.PropertyToID("_ToeSegmentA");
        public static readonly int _ToeSegmentB = Shader.PropertyToID("_ToeSegmentB");
        public static readonly int _MidSegmentA = Shader.PropertyToID("_MidSegmentA");
        public static readonly int _MidSegmentB = Shader.PropertyToID("_MidSegmentB");
        public static readonly int _ShoSegmentA = Shader.PropertyToID("_ShoSegmentA");
        public static readonly int _ShoSegmentB = Shader.PropertyToID("_ShoSegmentB");

        public static readonly int _Depth = Shader.PropertyToID("_Depth");
        public static readonly int _LinearZ = Shader.PropertyToID("_LinearZ");
        public static readonly int _DS2x = Shader.PropertyToID("_DS2x");
        public static readonly int _DS4x = Shader.PropertyToID("_DS4x");
        public static readonly int _DS8x = Shader.PropertyToID("_DS8x");
        public static readonly int _DS16x = Shader.PropertyToID("_DS16x");
        public static readonly int _DS2xAtlas = Shader.PropertyToID("_DS2xAtlas");
        public static readonly int _DS4xAtlas = Shader.PropertyToID("_DS4xAtlas");
        public static readonly int _DS8xAtlas = Shader.PropertyToID("_DS8xAtlas");
        public static readonly int _DS16xAtlas = Shader.PropertyToID("_DS16xAtlas");
        public static readonly int _InvThicknessTable = Shader.PropertyToID("_InvThicknessTable");
        public static readonly int _SampleWeightTable = Shader.PropertyToID("_SampleWeightTable");
        public static readonly int _InvSliceDimension = Shader.PropertyToID("_InvSliceDimension");
        public static readonly int _AdditionalParams = Shader.PropertyToID("_AdditionalParams");
        public static readonly int _Occlusion = Shader.PropertyToID("_Occlusion");
        public static readonly int _InvLowResolution = Shader.PropertyToID("_InvLowResolution");
        public static readonly int _InvHighResolution = Shader.PropertyToID("_InvHighResolution");
        public static readonly int _LoResDB = Shader.PropertyToID("_LoResDB");
        public static readonly int _HiResDB = Shader.PropertyToID("_HiResDB");
        public static readonly int _LoResAO1 = Shader.PropertyToID("_LoResAO1");
        public static readonly int _HiResAO = Shader.PropertyToID("_HiResAO");
        public static readonly int _AoResult = Shader.PropertyToID("_AoResult");

        public static readonly int _GrainTexture = Shader.PropertyToID("_GrainTexture");
        public static readonly int _GrainParams = Shader.PropertyToID("_GrainParams");
        public static readonly int _GrainTextureParams = Shader.PropertyToID("_GrainTextureParams");
        public static readonly int _BlueNoiseTexture = Shader.PropertyToID("_BlueNoiseTexture");
        public static readonly int _AlphaTexture = Shader.PropertyToID("_AlphaTexture");
        public static readonly int _OwenScrambledRGTexture = Shader.PropertyToID("_OwenScrambledRGTexture");
        public static readonly int _OwenScrambledTexture = Shader.PropertyToID("_OwenScrambledTexture");
        public static readonly int _ScramblingTileXSPP = Shader.PropertyToID("_ScramblingTileXSPP");
        public static readonly int _RankingTileXSPP = Shader.PropertyToID("_RankingTileXSPP");
        public static readonly int _ScramblingTexture = Shader.PropertyToID("_ScramblingTexture");
        public static readonly int _AfterPostProcessTexture = Shader.PropertyToID("_AfterPostProcessTexture");
        public static readonly int _DitherParams = Shader.PropertyToID("_DitherParams");
        public static readonly int _KeepAlpha = Shader.PropertyToID("_KeepAlpha");
        public static readonly int _UVTransform = Shader.PropertyToID("_UVTransform");
        public static readonly int _UITexture = Shader.PropertyToID("_UITexture");
        public static readonly int _HDROutputParams = Shader.PropertyToID("_HDROutputParams");
        public static readonly int _HDROutputParams2 = Shader.PropertyToID("_HDROutputParams2");
        public static readonly int _NeedsFlip = Shader.PropertyToID("_NeedsFlip");

        public static readonly int _MotionVecAndDepth = Shader.PropertyToID("_MotionVecAndDepth");
        public static readonly int _TileMinMaxMotionVec = Shader.PropertyToID("_TileMinMaxMotionVec");
        public static readonly int _TileMaxNeighbourhood = Shader.PropertyToID("_TileMaxNeighbourhood");
        public static readonly int _TileToScatterMax = Shader.PropertyToID("_TileToScatterMax");
        public static readonly int _TileToScatterMin = Shader.PropertyToID("_TileToScatterMin");
        public static readonly int _TileTargetSize = Shader.PropertyToID("_TileTargetSize");
        public static readonly int _MotionBlurParams = Shader.PropertyToID("_MotionBlurParams0");
        public static readonly int _MotionBlurParams1 = Shader.PropertyToID("_MotionBlurParams1");
        public static readonly int _MotionBlurParams2 = Shader.PropertyToID("_MotionBlurParams2");
        public static readonly int _MotionBlurParams3 = Shader.PropertyToID("_MotionBlurParams3");
        public static readonly int _PrevVPMatrixNoTranslation = Shader.PropertyToID("_PrevVPMatrixNoTranslation");
        public static readonly int _CurrVPMatrixNoTranslation = Shader.PropertyToID("_CurrVPMatrixNoTranslation");

        public static readonly int _SMAAAreaTex = Shader.PropertyToID("_AreaTex");
        public static readonly int _SMAASearchTex = Shader.PropertyToID("_SearchTex");
        public static readonly int _SMAABlendTex = Shader.PropertyToID("_BlendTex");
        public static readonly int _SMAARTMetrics = Shader.PropertyToID("_SMAARTMetrics");

        public static readonly int _LowResDepthTexture = Shader.PropertyToID("_LowResDepthTexture");
        public static readonly int _LowResTransparent = Shader.PropertyToID("_LowResTransparent");

        public static readonly int _ShaderVariablesAmbientOcclusion = Shader.PropertyToID("ShaderVariablesAmbientOcclusion");
        public static readonly int _OcclusionTexture = Shader.PropertyToID("_OcclusionTexture");
        public static readonly int _BentNormalsTexture = Shader.PropertyToID("_BentNormalsTexture");
        public static readonly int _AOPackedData = Shader.PropertyToID("_AOPackedData");
        public static readonly int _AOPackedHistory = Shader.PropertyToID("_AOPackedHistory");
        public static readonly int _AOPackedBlurred = Shader.PropertyToID("_AOPackedBlurred");
        public static readonly int _AOOutputHistory = Shader.PropertyToID("_AOOutputHistory");

        // Contrast Adaptive Sharpening
        public static readonly int _Sharpness = Shader.PropertyToID("Sharpness");
        public static readonly int _InputTextureDimensions = Shader.PropertyToID("InputTextureDimensions");
        public static readonly int _OutputTextureDimensions = Shader.PropertyToID("OutputTextureDimensions");

        // Edge Adaptive Spatial Upsampling
        public static readonly int _EASUOutputSize = Shader.PropertyToID("_EASUOutputSize");

        // BlitCubeTextureFace.shader
        public static readonly int _InputTex = Shader.PropertyToID("_InputTex");
        public static readonly int _LoD = Shader.PropertyToID("_LoD");
        public static readonly int _FaceIndex = Shader.PropertyToID("_FaceIndex");

        // Adaptive Probe Volume
        public static readonly int _APVResIndex = Shader.PropertyToID("_APVResIndex");
        public static readonly int _APVResCellIndices = Shader.PropertyToID("_APVResCellIndices");
        public static readonly int _APVResL0_L1Rx = Shader.PropertyToID("_APVResL0_L1Rx");
        public static readonly int _APVResL1G_L1Ry = Shader.PropertyToID("_APVResL1G_L1Ry");
        public static readonly int _APVResL1B_L1Rz = Shader.PropertyToID("_APVResL1B_L1Rz");

        public static readonly int _APVResL2_0 = Shader.PropertyToID("_APVResL2_0");
        public static readonly int _APVResL2_1 = Shader.PropertyToID("_APVResL2_1");
        public static readonly int _APVResL2_2 = Shader.PropertyToID("_APVResL2_2");
        public static readonly int _APVResL2_3 = Shader.PropertyToID("_APVResL2_3");
        public static readonly int _APVResValidity = Shader.PropertyToID("_APVResValidity");

        // Custom Pass Utils API
        public static readonly int _SourceScaleBias = Shader.PropertyToID("_SourceScaleBias");
        public static readonly int _GaussianWeights = Shader.PropertyToID("_GaussianWeights");
        public static readonly int _SampleCount = Shader.PropertyToID("_SampleCount");
        public static readonly int _Radius = Shader.PropertyToID("_Radius");
        public static readonly int _ViewPortSize = Shader.PropertyToID("_ViewPortSize");
        public static readonly int _ViewportScaleBias = Shader.PropertyToID("_ViewportScaleBias");
        public static readonly int _SourceSize = Shader.PropertyToID("_SourceSize");
        public static readonly int _SourceScaleFactor = Shader.PropertyToID("_SourceScaleFactor");
        public static readonly int _OverrideRTHandleScale = Shader.PropertyToID("_OverrideRTHandleScale");

        // 3D Atlas
        public static readonly int _Dst3DTexture = Shader.PropertyToID("_Dst3DTexture");
        public static readonly int _Src3DTexture = Shader.PropertyToID("_Src3DTexture");
        public static readonly int _AlphaOnlyTexture = Shader.PropertyToID("_AlphaOnlyTexture");
        public static readonly int _SrcSize = Shader.PropertyToID("_SrcSize");
        public static readonly int _SrcMip = Shader.PropertyToID("_SrcMip");
        public static readonly int _SrcScale = Shader.PropertyToID("_SrcScale");
        public static readonly int _SrcOffset = Shader.PropertyToID("_SrcOffset");

        // Debug Color Monitors
        public static readonly int _VectorscopeParameters = Shader.PropertyToID("_VectorscopeParameters");
        public static readonly int _VectorscopeBuffer     = Shader.PropertyToID("_VectorscopeBuffer");
        public static readonly int _WaveformParameters    = Shader.PropertyToID("_WaveformParameters");
        public static readonly int _WaveformBuffer        = Shader.PropertyToID("_WaveformBuffer");
        public static readonly int _BufferSize            = Shader.PropertyToID("_BufferSize");

        // Volumetric Materials
        public static readonly int _VolumeCount = Shader.PropertyToID("_VolumeCount");
        public static readonly int _VolumeMaterialDataIndex = Shader.PropertyToID("_VolumeMaterialDataIndex");
        public static readonly int _CameraRight = Shader.PropertyToID("_CameraRight");
        public static readonly int _MaxSliceCount = Shader.PropertyToID("_MaxSliceCount");
        public static readonly int _VolumetricIndirectBufferArguments = Shader.PropertyToID("_IndirectBufferArguments");
        public static readonly int _VolumetricMaterialData = Shader.PropertyToID("_VolumetricMaterialData");
        public static readonly int _VolumetricMask = Shader.PropertyToID("_Mask");
        public static readonly int _VolumetricScrollSpeed = Shader.PropertyToID("_ScrollSpeed");
        public static readonly int _VolumetricTiling = Shader.PropertyToID("_Tiling");
        public static readonly int _VolumetricViewIndex = Shader.PropertyToID("_ViewIndex");
        public static readonly int _VolumetricViewCount = Shader.PropertyToID("_ViewCount");
        public static readonly int _CameraInverseViewProjection_NO = Shader.PropertyToID("_CameraInverseViewProjection_NO");
        public static readonly int _IsObliqueProjectionMatrix = Shader.PropertyToID("_IsObliqueProjectionMatrix");
        public static readonly int _VolumetricMaterialDataCBuffer = Shader.PropertyToID("VolumetricMaterialDataCBuffer");
    }

    /// <summary>
    /// Material property names used in HDRP Shaders.
    /// </summary>
    public static class HDMaterialProperties
    {
        /// <summary>Depth Write.</summary>
        public const string kZWrite = "_ZWrite";
        /// <summary>Depth Write for Transparent Materials.</summary>
        public const string kTransparentZWrite = "_TransparentZWrite";
        /// <summary>Cull Mode for Transparent Materials.</summary>
        public const string kTransparentCullMode = "_TransparentCullMode";
        /// <summary>Cull Mode for Opaque Materials.</summary>
        public const string kOpaqueCullMode = "_OpaqueCullMode";
        /// <summary>Depth Test for Transparent Materials.</summary>
        public const string kZTestTransparent = "_ZTestTransparent";
        /// <summary>Is Raytracing supported.</summary>
        public const string kRayTracing = "_RayTracing";

        /// <summary>Surface Type.</summary>
        public const string kSurfaceType = "_SurfaceType";
        /// <summary>Receive Decals.</summary>
        public const string kSupportDecals = kEnableDecals;

        /// <summary>Enable Alpha Cutoff.</summary>
        public const string kAlphaCutoffEnabled = "_AlphaCutoffEnable";
        /// <summary>Blend Mode.</summary>
        public const string kBlendMode = "_BlendMode";
        /// <summary>Obsolete.</summary>
        public const string kAlphaToMask = "_AlphaToMask";
        /// <summary>Enable Fog on Transparent Materials.</summary>
        public const string kEnableFogOnTransparent = "_EnableFogOnTransparent";
        /// <summary>Enable Depth Test for distortion.</summary>
        internal const string kDistortionDepthTest = "_DistortionDepthTest";
        /// <summary>Enable distortion.</summary>
        public const string kDistortionEnable = "_DistortionEnable";
        /// <summary>Depth Test for distortion.</summary>
        public const string kZTestModeDistortion = "_ZTestModeDistortion";
        /// <summary>Blend Mode for distortion.</summary>
        public const string kDistortionBlendMode = "_DistortionBlendMode";
        /// <summary>Transparent Material Writes Motion Vectors.</summary>
        public const string kTransparentWritingMotionVec = "_TransparentWritingMotionVec";
        /// <summary>Enable Preserve Specular Lighting.</summary>
        public const string kEnableBlendModePreserveSpecularLighting = "_EnableBlendModePreserveSpecularLighting";
        /// <summary>Enable Back then Front rendering.</summary>
        public const string kTransparentBackfaceEnable = "_TransparentBackfaceEnable";
        /// <summary>Enable double sided.</summary>
        public const string kDoubleSidedEnable = "_DoubleSidedEnable";
        /// <summary>Double sided normal mode.</summary>
        public const string kDoubleSidedNormalMode = "_DoubleSidedNormalMode";
        /// <summary>Double sided GI mode.</summary>
        public const string kDoubleSidedGIMode = "_DoubleSidedGIMode";
        /// <summary>Enable distortion only (for Unlit).</summary>
        public const string kDistortionOnly = "_DistortionOnly";
        /// <summary>Enable Depth Prepass.</summary>
        public const string kTransparentDepthPrepassEnable = "_TransparentDepthPrepassEnable";
        /// <summary>Enable Depth PostPass.</summary>
        public const string kTransparentDepthPostpassEnable = "_TransparentDepthPostpassEnable";
        /// <summary>Transparent material sorting priority.</summary>
        public const string kTransparentSortPriority = "_TransparentSortPriority";

        /// <summary>Receive SSR.</summary>
        public const string kReceivesSSR = "_ReceivesSSR";
        /// <summary>Receive SSR for Transparent materials.</summary>
        public const string kReceivesSSRTransparent = "_ReceivesSSRTransparent";
        /// <summary>Enable Depth Offset.</summary>
        public const string kDepthOffsetEnable = "_DepthOffsetEnable";
        /// <summary>Enable Depth Offset.</summary>
        public const string kConservativeDepthOffsetEnable = "_ConservativeDepthOffsetEnable";
        /// <summary>Enable affect Albedo (decal only).</summary>
        public const string kAffectAlbedo = "_AffectAlbedo";
        /// <summary>Enable affect Normal (decal only.</summary>
        public const string kAffectNormal = "_AffectNormal";
        /// <summary>Enable affect AO (decal only.</summary>
        public const string kAffectAO = "_AffectAO";
        /// <summary>Enable affect Metal (decal only.</summary>
        public const string kAffectMetal = "_AffectMetal";
        /// <summary>Enable affect Smoothness (decal only.</summary>
        public const string kAffectSmoothness = "_AffectSmoothness";
        /// <summary>Enable affect Emission (decal only.</summary>
        public const string kAffectEmission = "_AffectEmission";
        /// <summary>Exclude from temporal upsamplers and anti aliasing.</summary>
        public const string kExcludeFromTUAndAA = "_ExcludeFromTUAndAA";

        // Internal properties

        internal const string kStencilRef = "_StencilRef";
        internal const string kStencilWriteMask = "_StencilWriteMask";
        internal const string kStencilRefDepth = "_StencilRefDepth";
        internal const string kStencilWriteMaskDepth = "_StencilWriteMaskDepth";
        internal const string kStencilRefGBuffer = "_StencilRefGBuffer";
        internal const string kStencilWriteMaskGBuffer = "_StencilWriteMaskGBuffer";
        internal const string kStencilRefMV = "_StencilRefMV";
        internal const string kStencilWriteMaskMV = "_StencilWriteMaskMV";
        internal const string kStencilRefDistortionVec = "_StencilRefDistortionVec";
        internal const string kStencilWriteMaskDistortionVec = "_StencilWriteMaskDistortionVec";
        internal const string kDecalStencilWriteMask = "_DecalStencilWriteMask";
        internal const string kDecalStencilRef = "_DecalStencilRef";
        internal const string kEnableGeometricSpecularAA = "_EnableGeometricSpecularAA";
        internal const string kRenderQueueTypeShaderGraph = "_RenderQueueType";

        internal const string kUseSplitLighting = "_RequireSplitLighting";

        internal const string kDecalColorMask0 = "_DecalColorMask0";
        internal const string kDecalColorMask1 = "_DecalColorMask1";
        internal const string kDecalColorMask2 = "_DecalColorMask2";
        internal const string kDecalColorMask3 = "_DecalColorMask3";
        internal const string kEnableDecals = "_SupportDecals";

        internal const int kMaxLayerCount = 4;
        internal const string kLayerCount = "_LayerCount";

        internal const string kUVBase = "_UVBase";
        internal const string kTexWorldScale = "_TexWorldScale";
        internal const string kInvTilingScale = "_InvTilingScale";
        internal const string kUVMappingMask = "_UVMappingMask";
        internal const string kUVDetail = "_UVDetail";
        internal const string kUVDetailsMappingMask = "_UVDetailsMappingMask";
        internal const string kDecalLayerMaskFromDecal = "_DecalLayerMaskFromDecal";
        internal const string kObjectSpaceUVMapping = "_ObjectSpaceUVMapping";

        internal const string kDisplacementMode = "_DisplacementMode";
        internal const string kMaterialID = "_MaterialID";
        internal const string kTransmissionEnable = "_TransmissionEnable";
        internal const string kZTestGBuffer = "_ZTestGBuffer";
        internal const string kZTestDepthEqualForOpaque = "_ZTestDepthEqualForOpaque";
        internal const string kEmissionColor = "_EmissionColor";
        internal const string kEnableSSR = kReceivesSSR;
        internal const string kAddPrecomputedVelocity = "_AddPrecomputedVelocity";
        internal const string kShadowMatteFilter = "_ShadowMatteFilter";
        internal const string kTransmittanceColorMap = "_TransmittanceColorMap";
        internal const string kRefractionModel = "_RefractionModel";
        internal const string kSpecularOcclusionMode = "_SpecularOcclusionMode";

        internal const string kCutoff = "_Cutoff";
        internal const string kAlphaCutoff = "_AlphaCutoff";
        internal const string kUseShadowThreshold = "_UseShadowThreshold";
        internal const string kAlphaCutoffShadow = "_AlphaCutoffShadow";
        internal const string kAlphaCutoffPrepass = "_AlphaCutoffPrepass";
        internal const string kAlphaCutoffPostpass = "_AlphaCutoffPostpass";

        internal const string kBaseColor = "_BaseColor";
        internal const string kBaseColorMap = "_BaseColorMap";
        internal const string kMetallic = "_Metallic";
        internal const string kSmoothness = "_Smoothness";

        // Emission
        internal const string kUseEmissiveIntensity = "_UseEmissiveIntensity";
        internal const string kEmissiveExposureWeight = "_EmissiveExposureWeight";
        internal const string kEmissiveIntensity = "_EmissiveIntensity";
        internal const string kEmissiveIntensityUnit = "_EmissiveIntensityUnit";
        internal const string kForceForwardEmissive = "_ForceForwardEmissive";
        internal const string kEmissiveColor = "_EmissiveColor";
        internal const string kEmissiveColorLDR = "_EmissiveColorLDR";
        internal const string kEmissiveColorHDR = "_EmissiveColorHDR";
        internal const string kEmissiveColorMap = "_EmissiveColorMap";
        internal const string kUVEmissive = "_UVEmissive";

        // Tessellation
        internal const string kTessellationMode = "_TessellationMode";
        internal const string kTessellationFactor = "_TessellationFactor";
        internal const string kTessellationFactorMinDistance = "_TessellationFactorMinDistance";
        internal const string kTessellationFactorMaxDistance = "_TessellationFactorMaxDistance";
        internal const string kTessellationFactorTriangleSize = "_TessellationFactorTriangleSize";
        internal const string kTessellationShapeFactor = "_TessellationShapeFactor";
        internal const string kTessellationBackFaceCullEpsilon = "_TessellationBackFaceCullEpsilon";
        internal const string kTessellationMaxDisplacement = "_TessellationMaxDisplacement";

        // Displacement
        internal const string kHeightMap = "_HeightMap";
        internal const string kHeightAmplitude = "_HeightAmplitude";
        internal const string kHeightCenter = "_HeightCenter";
        internal const string kHeightPoMAmplitude = "_HeightPoMAmplitude";
        internal const string kHeightTessCenter = "_HeightTessCenter";
        internal const string kHeightTessAmplitude = "_HeightTessAmplitude";
        internal const string kHeightMin = "_HeightMin";
        internal const string kHeightMax = "_HeightMax";
        internal const string kHeightOffset = "_HeightOffset";
        internal const string kHeightParametrization = "_HeightMapParametrization";
        internal const string kDisplacementLockObjectScale = "_DisplacementLockObjectScale";
        internal const string kDisplacementLockTilingScale = "_DisplacementLockTilingScale";

        // Terrain
        internal const string kEnableHeightBlend = "_EnableHeightBlend";
        internal const string kHeightTransition = "_HeightTransition";
        internal const string kEnableInstancedPerPixelNormal = "_EnableInstancedPerPixelNormal";

        // Maps
        internal const string kMaskMap = "_MaskMap";
        internal const string kDetailMap = "_DetailMap";

        internal const string kNormalMap = "_NormalMap";
        internal const string kNormalMapOS = "_NormalMapOS";
        internal const string kNormalMapSpace = "_NormalMapSpace";
        internal const string kBentNormalMap = "_BentNormalMap";
        internal const string kBentNormalMapOS = "_BentNormalMapOS";
        internal const string kTangentMap = "_TangentMap";
        internal const string kTangentMapOS = "_TangentMapOS";

        internal const string kSubsurfaceMaskMap = "_SubsurfaceMaskMap";
        internal const string kTransmissionMaskMap = "_TransmissionMaskMap";
        internal const string kThicknessMap = "_ThicknessMap";
        internal const string kSpecularColorMap = "_SpecularColorMap";

        internal const string kAnisotropyMap = "_AnisotropyMap";

        internal const string kIridescenceThicknessMap = "_IridescenceThicknessMap";

        internal const string kCoatMask = "_CoatMask";
        internal const string kCoatMaskMap = "_CoatMaskMap";
    }
}