// Made with Amplify Shader Editor v1.9.1.5 // Available at the Unity Asset Store - http://u3d.as/y3X Shader "Distant Lands/Cozy/URP/Fog Card" { Properties { [HideInInspector] _AlphaCutoff("Alpha Cutoff ", Range(0, 1)) = 0.5 [HideInInspector] _EmissionColor("Emission Color", Color) = (1,1,1,1) [HDR][Header(Settings)]_FogColorFilter("Fog Color Filter", Color) = (1,1,1,1) _FogTexture("Fog Texture", 2D) = "white" {} _FogIntensity("Fog Intensity", Range( 0 , 1)) = 1 [Header(Distance Fade)]_DistanceFadeStart("Distance Fade Start", Float) = 20 _DistanceFadeEnd("Distance Fade End", Float) = 30 [Header(Scene Depth Fade)]_DepthFadeStartDistance("Depth Fade Start Distance", Float) = 0 _DepthFadeEndDistance("Depth Fade End Distance", Float) = 2 [Header(Normal Angle Fade)]_NormalFadeMinAngle("Normal Fade Min Angle", Float) = 0 _NormalFadeMaxAngle("Normal Fade Max Angle", Float) = 2 [HideInInspector] _texcoord( "", 2D ) = "white" {} //_TessPhongStrength( "Tess Phong Strength", Range( 0, 1 ) ) = 0.5 //_TessValue( "Tess Max Tessellation", Range( 1, 32 ) ) = 16 //_TessMin( "Tess Min Distance", Float ) = 10 //_TessMax( "Tess Max Distance", Float ) = 25 //_TessEdgeLength ( "Tess Edge length", Range( 2, 50 ) ) = 16 //_TessMaxDisp( "Tess Max Displacement", Float ) = 25 [HideInInspector] _QueueOffset("_QueueOffset", Float) = 0 [HideInInspector] _QueueControl("_QueueControl", Float) = -1 [HideInInspector][NoScaleOffset] unity_Lightmaps("unity_Lightmaps", 2DArray) = "" {} [HideInInspector][NoScaleOffset] unity_LightmapsInd("unity_LightmapsInd", 2DArray) = "" {} [HideInInspector][NoScaleOffset] unity_ShadowMasks("unity_ShadowMasks", 2DArray) = "" {} } SubShader { LOD 0 Tags { "RenderPipeline"="UniversalPipeline" "RenderType"="Transparent" "Queue"="Transparent+1" "UniversalMaterialType"="Unlit" } Cull Off AlphaToMask Off HLSLINCLUDE #pragma target 3.5 #pragma prefer_hlslcc gles // ensure rendering platforms toggle list is visible #include "Packages/com.unity.render-pipelines.core/ShaderLibrary/Common.hlsl" #include "Packages/com.unity.render-pipelines.core/ShaderLibrary/Filtering.hlsl" #ifndef ASE_TESS_FUNCS #define ASE_TESS_FUNCS float4 FixedTess( float tessValue ) { return tessValue; } float CalcDistanceTessFactor (float4 vertex, float minDist, float maxDist, float tess, float4x4 o2w, float3 cameraPos ) { float3 wpos = mul(o2w,vertex).xyz; float dist = distance (wpos, cameraPos); float f = clamp(1.0 - (dist - minDist) / (maxDist - minDist), 0.01, 1.0) * tess; return f; } float4 CalcTriEdgeTessFactors (float3 triVertexFactors) { float4 tess; tess.x = 0.5 * (triVertexFactors.y + triVertexFactors.z); tess.y = 0.5 * (triVertexFactors.x + triVertexFactors.z); tess.z = 0.5 * (triVertexFactors.x + triVertexFactors.y); tess.w = (triVertexFactors.x + triVertexFactors.y + triVertexFactors.z) / 3.0f; return tess; } float CalcEdgeTessFactor (float3 wpos0, float3 wpos1, float edgeLen, float3 cameraPos, float4 scParams ) { float dist = distance (0.5 * (wpos0+wpos1), cameraPos); float len = distance(wpos0, wpos1); float f = max(len * scParams.y / (edgeLen * dist), 1.0); return f; } float DistanceFromPlane (float3 pos, float4 plane) { float d = dot (float4(pos,1.0f), plane); return d; } bool WorldViewFrustumCull (float3 wpos0, float3 wpos1, float3 wpos2, float cullEps, float4 planes[6] ) { float4 planeTest; planeTest.x = (( DistanceFromPlane(wpos0, planes[0]) > -cullEps) ? 1.0f : 0.0f ) + (( DistanceFromPlane(wpos1, planes[0]) > -cullEps) ? 1.0f : 0.0f ) + (( DistanceFromPlane(wpos2, planes[0]) > -cullEps) ? 1.0f : 0.0f ); planeTest.y = (( DistanceFromPlane(wpos0, planes[1]) > -cullEps) ? 1.0f : 0.0f ) + (( DistanceFromPlane(wpos1, planes[1]) > -cullEps) ? 1.0f : 0.0f ) + (( DistanceFromPlane(wpos2, planes[1]) > -cullEps) ? 1.0f : 0.0f ); planeTest.z = (( DistanceFromPlane(wpos0, planes[2]) > -cullEps) ? 1.0f : 0.0f ) + (( DistanceFromPlane(wpos1, planes[2]) > -cullEps) ? 1.0f : 0.0f ) + (( DistanceFromPlane(wpos2, planes[2]) > -cullEps) ? 1.0f : 0.0f ); planeTest.w = (( DistanceFromPlane(wpos0, planes[3]) > -cullEps) ? 1.0f : 0.0f ) + (( DistanceFromPlane(wpos1, planes[3]) > -cullEps) ? 1.0f : 0.0f ) + (( DistanceFromPlane(wpos2, planes[3]) > -cullEps) ? 1.0f : 0.0f ); return !all (planeTest); } float4 DistanceBasedTess( float4 v0, float4 v1, float4 v2, float tess, float minDist, float maxDist, float4x4 o2w, float3 cameraPos ) { float3 f; f.x = CalcDistanceTessFactor (v0,minDist,maxDist,tess,o2w,cameraPos); f.y = CalcDistanceTessFactor (v1,minDist,maxDist,tess,o2w,cameraPos); f.z = CalcDistanceTessFactor (v2,minDist,maxDist,tess,o2w,cameraPos); return CalcTriEdgeTessFactors (f); } float4 EdgeLengthBasedTess( float4 v0, float4 v1, float4 v2, float edgeLength, float4x4 o2w, float3 cameraPos, float4 scParams ) { float3 pos0 = mul(o2w,v0).xyz; float3 pos1 = mul(o2w,v1).xyz; float3 pos2 = mul(o2w,v2).xyz; float4 tess; tess.x = CalcEdgeTessFactor (pos1, pos2, edgeLength, cameraPos, scParams); tess.y = CalcEdgeTessFactor (pos2, pos0, edgeLength, cameraPos, scParams); tess.z = CalcEdgeTessFactor (pos0, pos1, edgeLength, cameraPos, scParams); tess.w = (tess.x + tess.y + tess.z) / 3.0f; return tess; } float4 EdgeLengthBasedTessCull( float4 v0, float4 v1, float4 v2, float edgeLength, float maxDisplacement, float4x4 o2w, float3 cameraPos, float4 scParams, float4 planes[6] ) { float3 pos0 = mul(o2w,v0).xyz; float3 pos1 = mul(o2w,v1).xyz; float3 pos2 = mul(o2w,v2).xyz; float4 tess; if (WorldViewFrustumCull(pos0, pos1, pos2, maxDisplacement, planes)) { tess = 0.0f; } else { tess.x = CalcEdgeTessFactor (pos1, pos2, edgeLength, cameraPos, scParams); tess.y = CalcEdgeTessFactor (pos2, pos0, edgeLength, cameraPos, scParams); tess.z = CalcEdgeTessFactor (pos0, pos1, edgeLength, cameraPos, scParams); tess.w = (tess.x + tess.y + tess.z) / 3.0f; } return tess; } #endif //ASE_TESS_FUNCS ENDHLSL Pass { Name "Forward" Tags { "LightMode"="UniversalForwardOnly" } Blend SrcAlpha OneMinusSrcAlpha, One OneMinusSrcAlpha ZWrite Off ZTest Always Offset 0 , 0 ColorMask RGBA HLSLPROGRAM #pragma multi_compile_instancing #define _SURFACE_TYPE_TRANSPARENT 1 #define _RECEIVE_SHADOWS_OFF 1 #define ASE_SRP_VERSION 120108 #define REQUIRE_DEPTH_TEXTURE 1 #pragma multi_compile _ _DBUFFER_MRT1 _DBUFFER_MRT2 _DBUFFER_MRT3 #pragma multi_compile _ LIGHTMAP_ON #pragma multi_compile _ DIRLIGHTMAP_COMBINED #pragma shader_feature _ _SAMPLE_GI #pragma multi_compile _ DEBUG_DISPLAY #pragma vertex vert #pragma fragment frag #define SHADERPASS SHADERPASS_UNLIT #include "Packages/com.unity.render-pipelines.core/ShaderLibrary/Color.hlsl" #include "Packages/com.unity.render-pipelines.core/ShaderLibrary/Texture.hlsl" #include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Core.hlsl" #include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Lighting.hlsl" #include "Packages/com.unity.render-pipelines.core/ShaderLibrary/TextureStack.hlsl" #include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/ShaderGraphFunctions.hlsl" #include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/DBuffer.hlsl" #include "Packages/com.unity.render-pipelines.universal/Editor/ShaderGraph/Includes/ShaderPass.hlsl" #include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Debug/Debugging3D.hlsl" #include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Input.hlsl" #include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/SurfaceData.hlsl" #define ASE_NEEDS_FRAG_WORLD_POSITION #define ASE_NEEDS_VERT_NORMAL struct VertexInput { float4 vertex : POSITION; float3 ase_normal : NORMAL; float4 ase_texcoord : TEXCOORD0; UNITY_VERTEX_INPUT_INSTANCE_ID }; struct VertexOutput { float4 clipPos : SV_POSITION; #if defined(ASE_NEEDS_FRAG_WORLD_POSITION) float3 worldPos : TEXCOORD0; #endif #if defined(REQUIRES_VERTEX_SHADOW_COORD_INTERPOLATOR) && defined(ASE_NEEDS_FRAG_SHADOWCOORDS) float4 shadowCoord : TEXCOORD1; #endif #ifdef ASE_FOG float fogFactor : TEXCOORD2; #endif float4 ase_texcoord3 : TEXCOORD3; float4 ase_texcoord4 : TEXCOORD4; float4 ase_texcoord5 : TEXCOORD5; UNITY_VERTEX_INPUT_INSTANCE_ID UNITY_VERTEX_OUTPUT_STEREO }; CBUFFER_START(UnityPerMaterial) float4 _FogColorFilter; float4 _FogTexture_ST; float _FogIntensity; float _DistanceFadeEnd; float _DistanceFadeStart; float _DepthFadeStartDistance; float _DepthFadeEndDistance; float _NormalFadeMinAngle; float _NormalFadeMaxAngle; #ifdef ASE_TESSELLATION float _TessPhongStrength; float _TessValue; float _TessMin; float _TessMax; float _TessEdgeLength; float _TessMaxDisp; #endif CBUFFER_END float4 CZY_FogColor5; float CZY_FilterSaturation; float CZY_FilterValue; float4 CZY_FilterColor; sampler2D _FogTexture; uniform float4 _CameraDepthTexture_TexelSize; float3 HSVToRGB( float3 c ) { float4 K = float4( 1.0, 2.0 / 3.0, 1.0 / 3.0, 3.0 ); float3 p = abs( frac( c.xxx + K.xyz ) * 6.0 - K.www ); return c.z * lerp( K.xxx, saturate( p - K.xxx ), c.y ); } float3 RGBToHSV(float3 c) { float4 K = float4(0.0, -1.0 / 3.0, 2.0 / 3.0, -1.0); float4 p = lerp( float4( c.bg, K.wz ), float4( c.gb, K.xy ), step( c.b, c.g ) ); float4 q = lerp( float4( p.xyw, c.r ), float4( c.r, p.yzx ), step( p.x, c.r ) ); float d = q.x - min( q.w, q.y ); float e = 1.0e-10; return float3( abs(q.z + (q.w - q.y) / (6.0 * d + e)), d / (q.x + e), q.x); } VertexOutput VertexFunction ( VertexInput v ) { VertexOutput o = (VertexOutput)0; UNITY_SETUP_INSTANCE_ID(v); UNITY_TRANSFER_INSTANCE_ID(v, o); UNITY_INITIALIZE_VERTEX_OUTPUT_STEREO(o); float4 ase_clipPos = TransformObjectToHClip((v.vertex).xyz); float4 screenPos = ComputeScreenPos(ase_clipPos); o.ase_texcoord4 = screenPos; float3 ase_worldNormal = TransformObjectToWorldNormal(v.ase_normal); o.ase_texcoord5.xyz = ase_worldNormal; o.ase_texcoord3.xy = v.ase_texcoord.xy; //setting value to unused interpolator channels and avoid initialization warnings o.ase_texcoord3.zw = 0; o.ase_texcoord5.w = 0; #ifdef ASE_ABSOLUTE_VERTEX_POS float3 defaultVertexValue = v.vertex.xyz; #else float3 defaultVertexValue = float3(0, 0, 0); #endif float3 vertexValue = defaultVertexValue; #ifdef ASE_ABSOLUTE_VERTEX_POS v.vertex.xyz = vertexValue; #else v.vertex.xyz += vertexValue; #endif v.ase_normal = v.ase_normal; float3 positionWS = TransformObjectToWorld( v.vertex.xyz ); float4 positionCS = TransformWorldToHClip( positionWS ); #if defined(ASE_NEEDS_FRAG_WORLD_POSITION) o.worldPos = positionWS; #endif #if defined(REQUIRES_VERTEX_SHADOW_COORD_INTERPOLATOR) && defined(ASE_NEEDS_FRAG_SHADOWCOORDS) VertexPositionInputs vertexInput = (VertexPositionInputs)0; vertexInput.positionWS = positionWS; vertexInput.positionCS = positionCS; o.shadowCoord = GetShadowCoord( vertexInput ); #endif #ifdef ASE_FOG o.fogFactor = ComputeFogFactor( positionCS.z ); #endif o.clipPos = positionCS; return o; } #if defined(ASE_TESSELLATION) struct VertexControl { float4 vertex : INTERNALTESSPOS; float3 ase_normal : NORMAL; float4 ase_texcoord : TEXCOORD0; UNITY_VERTEX_INPUT_INSTANCE_ID }; struct TessellationFactors { float edge[3] : SV_TessFactor; float inside : SV_InsideTessFactor; }; VertexControl vert ( VertexInput v ) { VertexControl o; UNITY_SETUP_INSTANCE_ID(v); UNITY_TRANSFER_INSTANCE_ID(v, o); o.vertex = v.vertex; o.ase_normal = v.ase_normal; o.ase_texcoord = v.ase_texcoord; return o; } TessellationFactors TessellationFunction (InputPatch v) { TessellationFactors o; float4 tf = 1; float tessValue = _TessValue; float tessMin = _TessMin; float tessMax = _TessMax; float edgeLength = _TessEdgeLength; float tessMaxDisp = _TessMaxDisp; #if defined(ASE_FIXED_TESSELLATION) tf = FixedTess( tessValue ); #elif defined(ASE_DISTANCE_TESSELLATION) tf = DistanceBasedTess(v[0].vertex, v[1].vertex, v[2].vertex, tessValue, tessMin, tessMax, GetObjectToWorldMatrix(), _WorldSpaceCameraPos ); #elif defined(ASE_LENGTH_TESSELLATION) tf = EdgeLengthBasedTess(v[0].vertex, v[1].vertex, v[2].vertex, edgeLength, GetObjectToWorldMatrix(), _WorldSpaceCameraPos, _ScreenParams ); #elif defined(ASE_LENGTH_CULL_TESSELLATION) tf = EdgeLengthBasedTessCull(v[0].vertex, v[1].vertex, v[2].vertex, edgeLength, tessMaxDisp, GetObjectToWorldMatrix(), _WorldSpaceCameraPos, _ScreenParams, unity_CameraWorldClipPlanes ); #endif o.edge[0] = tf.x; o.edge[1] = tf.y; o.edge[2] = tf.z; o.inside = tf.w; return o; } [domain("tri")] [partitioning("fractional_odd")] [outputtopology("triangle_cw")] [patchconstantfunc("TessellationFunction")] [outputcontrolpoints(3)] VertexControl HullFunction(InputPatch patch, uint id : SV_OutputControlPointID) { return patch[id]; } [domain("tri")] VertexOutput DomainFunction(TessellationFactors factors, OutputPatch patch, float3 bary : SV_DomainLocation) { VertexInput o = (VertexInput) 0; o.vertex = patch[0].vertex * bary.x + patch[1].vertex * bary.y + patch[2].vertex * bary.z; o.ase_normal = patch[0].ase_normal * bary.x + patch[1].ase_normal * bary.y + patch[2].ase_normal * bary.z; o.ase_texcoord = patch[0].ase_texcoord * bary.x + patch[1].ase_texcoord * bary.y + patch[2].ase_texcoord * bary.z; #if defined(ASE_PHONG_TESSELLATION) float3 pp[3]; for (int i = 0; i < 3; ++i) pp[i] = o.vertex.xyz - patch[i].ase_normal * (dot(o.vertex.xyz, patch[i].ase_normal) - dot(patch[i].vertex.xyz, patch[i].ase_normal)); float phongStrength = _TessPhongStrength; o.vertex.xyz = phongStrength * (pp[0]*bary.x + pp[1]*bary.y + pp[2]*bary.z) + (1.0f-phongStrength) * o.vertex.xyz; #endif UNITY_TRANSFER_INSTANCE_ID(patch[0], o); return VertexFunction(o); } #else VertexOutput vert ( VertexInput v ) { return VertexFunction( v ); } #endif half4 frag ( VertexOutput IN ) : SV_Target { UNITY_SETUP_INSTANCE_ID( IN ); UNITY_SETUP_STEREO_EYE_INDEX_POST_VERTEX( IN ); #if defined(ASE_NEEDS_FRAG_WORLD_POSITION) float3 WorldPosition = IN.worldPos; #endif float4 ShadowCoords = float4( 0, 0, 0, 0 ); #if defined(ASE_NEEDS_FRAG_SHADOWCOORDS) #if defined(REQUIRES_VERTEX_SHADOW_COORD_INTERPOLATOR) ShadowCoords = IN.shadowCoord; #elif defined(MAIN_LIGHT_CALCULATE_SHADOWS) ShadowCoords = TransformWorldToShadowCoord( WorldPosition ); #endif #endif float3 hsvTorgb2_g1 = RGBToHSV( ( CZY_FogColor5 * _FogColorFilter ).rgb ); float3 hsvTorgb3_g1 = HSVToRGB( float3(hsvTorgb2_g1.x,saturate( ( hsvTorgb2_g1.y + CZY_FilterSaturation ) ),( hsvTorgb2_g1.z + CZY_FilterValue )) ); float4 temp_output_10_0_g1 = ( float4( hsvTorgb3_g1 , 0.0 ) * CZY_FilterColor ); float2 uv_FogTexture = IN.ase_texcoord3.xy * _FogTexture_ST.xy + _FogTexture_ST.zw; float distFade36 = ( 1.0 - saturate( (0.0 + (distance( WorldPosition , _WorldSpaceCameraPos ) - _DistanceFadeEnd) * (1.0 - 0.0) / (_DistanceFadeStart - _DistanceFadeEnd)) ) ); float4 screenPos = IN.ase_texcoord4; float4 ase_screenPosNorm = screenPos / screenPos.w; ase_screenPosNorm.z = ( UNITY_NEAR_CLIP_VALUE >= 0 ) ? ase_screenPosNorm.z : ase_screenPosNorm.z * 0.5 + 0.5; float screenDepth38 = LinearEyeDepth(SHADERGRAPH_SAMPLE_SCENE_DEPTH( ase_screenPosNorm.xy ),_ZBufferParams); float distanceDepth38 = ( screenDepth38 - LinearEyeDepth( ase_screenPosNorm.z,_ZBufferParams ) ) / ( 1.0 ); float sceneDepthFade43 = saturate( (0.0 + (distanceDepth38 - _DepthFadeStartDistance) * (1.0 - 0.0) / (_DepthFadeEndDistance - _DepthFadeStartDistance)) ); float3 ase_worldViewDir = ( _WorldSpaceCameraPos.xyz - WorldPosition ); ase_worldViewDir = normalize(ase_worldViewDir); float3 ase_worldNormal = IN.ase_texcoord5.xyz; float dotResult59 = dot( ase_worldViewDir , ase_worldNormal ); float normalFade56 = saturate( (0.0 + (abs( dotResult59 ) - _NormalFadeMinAngle) * (1.0 - 0.0) / (_NormalFadeMaxAngle - _NormalFadeMinAngle)) ); float3 BakedAlbedo = 0; float3 BakedEmission = 0; float3 Color = temp_output_10_0_g1.rgb; float Alpha = ( ( tex2D( _FogTexture, uv_FogTexture ).a * _FogIntensity ) * ( distFade36 * sceneDepthFade43 * normalFade56 ) ); float AlphaClipThreshold = 0.5; float AlphaClipThresholdShadow = 0.5; #ifdef _ALPHATEST_ON clip( Alpha - AlphaClipThreshold ); #endif #if defined(_DBUFFER) ApplyDecalToBaseColor(IN.clipPos, Color); #endif #if defined(_ALPHAPREMULTIPLY_ON) Color *= Alpha; #endif #ifdef LOD_FADE_CROSSFADE LODDitheringTransition( IN.clipPos.xyz, unity_LODFade.x ); #endif #ifdef ASE_FOG Color = MixFog( Color, IN.fogFactor ); #endif return half4( Color, Alpha ); } ENDHLSL } Pass { Name "DepthOnly" Tags { "LightMode"="DepthOnly" } ZWrite On ColorMask 0 AlphaToMask Off HLSLPROGRAM #pragma multi_compile_instancing #define _SURFACE_TYPE_TRANSPARENT 1 #define _RECEIVE_SHADOWS_OFF 1 #define ASE_SRP_VERSION 120108 #define REQUIRE_DEPTH_TEXTURE 1 #pragma vertex vert #pragma fragment frag #include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Core.hlsl" #include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Lighting.hlsl" #include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/ShaderGraphFunctions.hlsl" #include "Packages/com.unity.render-pipelines.core/ShaderLibrary/Color.hlsl" #define ASE_NEEDS_FRAG_WORLD_POSITION #define ASE_NEEDS_VERT_NORMAL struct VertexInput { float4 vertex : POSITION; float3 ase_normal : NORMAL; float4 ase_texcoord : TEXCOORD0; UNITY_VERTEX_INPUT_INSTANCE_ID }; struct VertexOutput { float4 clipPos : SV_POSITION; #if defined(ASE_NEEDS_FRAG_WORLD_POSITION) float3 worldPos : TEXCOORD0; #endif #if defined(REQUIRES_VERTEX_SHADOW_COORD_INTERPOLATOR) && defined(ASE_NEEDS_FRAG_SHADOWCOORDS) float4 shadowCoord : TEXCOORD1; #endif float4 ase_texcoord2 : TEXCOORD2; float4 ase_texcoord3 : TEXCOORD3; float4 ase_texcoord4 : TEXCOORD4; UNITY_VERTEX_INPUT_INSTANCE_ID UNITY_VERTEX_OUTPUT_STEREO }; CBUFFER_START(UnityPerMaterial) float4 _FogColorFilter; float4 _FogTexture_ST; float _FogIntensity; float _DistanceFadeEnd; float _DistanceFadeStart; float _DepthFadeStartDistance; float _DepthFadeEndDistance; float _NormalFadeMinAngle; float _NormalFadeMaxAngle; #ifdef ASE_TESSELLATION float _TessPhongStrength; float _TessValue; float _TessMin; float _TessMax; float _TessEdgeLength; float _TessMaxDisp; #endif CBUFFER_END sampler2D _FogTexture; uniform float4 _CameraDepthTexture_TexelSize; VertexOutput VertexFunction( VertexInput v ) { VertexOutput o = (VertexOutput)0; UNITY_SETUP_INSTANCE_ID(v); UNITY_TRANSFER_INSTANCE_ID(v, o); UNITY_INITIALIZE_VERTEX_OUTPUT_STEREO(o); float4 ase_clipPos = TransformObjectToHClip((v.vertex).xyz); float4 screenPos = ComputeScreenPos(ase_clipPos); o.ase_texcoord3 = screenPos; float3 ase_worldNormal = TransformObjectToWorldNormal(v.ase_normal); o.ase_texcoord4.xyz = ase_worldNormal; o.ase_texcoord2.xy = v.ase_texcoord.xy; //setting value to unused interpolator channels and avoid initialization warnings o.ase_texcoord2.zw = 0; o.ase_texcoord4.w = 0; #ifdef ASE_ABSOLUTE_VERTEX_POS float3 defaultVertexValue = v.vertex.xyz; #else float3 defaultVertexValue = float3(0, 0, 0); #endif float3 vertexValue = defaultVertexValue; #ifdef ASE_ABSOLUTE_VERTEX_POS v.vertex.xyz = vertexValue; #else v.vertex.xyz += vertexValue; #endif v.ase_normal = v.ase_normal; float3 positionWS = TransformObjectToWorld( v.vertex.xyz ); #if defined(ASE_NEEDS_FRAG_WORLD_POSITION) o.worldPos = positionWS; #endif o.clipPos = TransformWorldToHClip( positionWS ); #if defined(REQUIRES_VERTEX_SHADOW_COORD_INTERPOLATOR) && defined(ASE_NEEDS_FRAG_SHADOWCOORDS) VertexPositionInputs vertexInput = (VertexPositionInputs)0; vertexInput.positionWS = positionWS; vertexInput.positionCS = o.clipPos; o.shadowCoord = GetShadowCoord( vertexInput ); #endif return o; } #if defined(ASE_TESSELLATION) struct VertexControl { float4 vertex : INTERNALTESSPOS; float3 ase_normal : NORMAL; float4 ase_texcoord : TEXCOORD0; UNITY_VERTEX_INPUT_INSTANCE_ID }; struct TessellationFactors { float edge[3] : SV_TessFactor; float inside : SV_InsideTessFactor; }; VertexControl vert ( VertexInput v ) { VertexControl o; UNITY_SETUP_INSTANCE_ID(v); UNITY_TRANSFER_INSTANCE_ID(v, o); o.vertex = v.vertex; o.ase_normal = v.ase_normal; o.ase_texcoord = v.ase_texcoord; return o; } TessellationFactors TessellationFunction (InputPatch v) { TessellationFactors o; float4 tf = 1; float tessValue = _TessValue; float tessMin = _TessMin; float tessMax = _TessMax; float edgeLength = _TessEdgeLength; float tessMaxDisp = _TessMaxDisp; #if defined(ASE_FIXED_TESSELLATION) tf = FixedTess( tessValue ); #elif defined(ASE_DISTANCE_TESSELLATION) tf = DistanceBasedTess(v[0].vertex, v[1].vertex, v[2].vertex, tessValue, tessMin, tessMax, GetObjectToWorldMatrix(), _WorldSpaceCameraPos ); #elif defined(ASE_LENGTH_TESSELLATION) tf = EdgeLengthBasedTess(v[0].vertex, v[1].vertex, v[2].vertex, edgeLength, GetObjectToWorldMatrix(), _WorldSpaceCameraPos, _ScreenParams ); #elif defined(ASE_LENGTH_CULL_TESSELLATION) tf = EdgeLengthBasedTessCull(v[0].vertex, v[1].vertex, v[2].vertex, edgeLength, tessMaxDisp, GetObjectToWorldMatrix(), _WorldSpaceCameraPos, _ScreenParams, unity_CameraWorldClipPlanes ); #endif o.edge[0] = tf.x; o.edge[1] = tf.y; o.edge[2] = tf.z; o.inside = tf.w; return o; } [domain("tri")] [partitioning("fractional_odd")] [outputtopology("triangle_cw")] [patchconstantfunc("TessellationFunction")] [outputcontrolpoints(3)] VertexControl HullFunction(InputPatch patch, uint id : SV_OutputControlPointID) { return patch[id]; } [domain("tri")] VertexOutput DomainFunction(TessellationFactors factors, OutputPatch patch, float3 bary : SV_DomainLocation) { VertexInput o = (VertexInput) 0; o.vertex = patch[0].vertex * bary.x + patch[1].vertex * bary.y + patch[2].vertex * bary.z; o.ase_normal = patch[0].ase_normal * bary.x + patch[1].ase_normal * bary.y + patch[2].ase_normal * bary.z; o.ase_texcoord = patch[0].ase_texcoord * bary.x + patch[1].ase_texcoord * bary.y + patch[2].ase_texcoord * bary.z; #if defined(ASE_PHONG_TESSELLATION) float3 pp[3]; for (int i = 0; i < 3; ++i) pp[i] = o.vertex.xyz - patch[i].ase_normal * (dot(o.vertex.xyz, patch[i].ase_normal) - dot(patch[i].vertex.xyz, patch[i].ase_normal)); float phongStrength = _TessPhongStrength; o.vertex.xyz = phongStrength * (pp[0]*bary.x + pp[1]*bary.y + pp[2]*bary.z) + (1.0f-phongStrength) * o.vertex.xyz; #endif UNITY_TRANSFER_INSTANCE_ID(patch[0], o); return VertexFunction(o); } #else VertexOutput vert ( VertexInput v ) { return VertexFunction( v ); } #endif half4 frag(VertexOutput IN ) : SV_TARGET { UNITY_SETUP_INSTANCE_ID(IN); UNITY_SETUP_STEREO_EYE_INDEX_POST_VERTEX( IN ); #if defined(ASE_NEEDS_FRAG_WORLD_POSITION) float3 WorldPosition = IN.worldPos; #endif float4 ShadowCoords = float4( 0, 0, 0, 0 ); #if defined(ASE_NEEDS_FRAG_SHADOWCOORDS) #if defined(REQUIRES_VERTEX_SHADOW_COORD_INTERPOLATOR) ShadowCoords = IN.shadowCoord; #elif defined(MAIN_LIGHT_CALCULATE_SHADOWS) ShadowCoords = TransformWorldToShadowCoord( WorldPosition ); #endif #endif float2 uv_FogTexture = IN.ase_texcoord2.xy * _FogTexture_ST.xy + _FogTexture_ST.zw; float distFade36 = ( 1.0 - saturate( (0.0 + (distance( WorldPosition , _WorldSpaceCameraPos ) - _DistanceFadeEnd) * (1.0 - 0.0) / (_DistanceFadeStart - _DistanceFadeEnd)) ) ); float4 screenPos = IN.ase_texcoord3; float4 ase_screenPosNorm = screenPos / screenPos.w; ase_screenPosNorm.z = ( UNITY_NEAR_CLIP_VALUE >= 0 ) ? ase_screenPosNorm.z : ase_screenPosNorm.z * 0.5 + 0.5; float screenDepth38 = LinearEyeDepth(SHADERGRAPH_SAMPLE_SCENE_DEPTH( ase_screenPosNorm.xy ),_ZBufferParams); float distanceDepth38 = ( screenDepth38 - LinearEyeDepth( ase_screenPosNorm.z,_ZBufferParams ) ) / ( 1.0 ); float sceneDepthFade43 = saturate( (0.0 + (distanceDepth38 - _DepthFadeStartDistance) * (1.0 - 0.0) / (_DepthFadeEndDistance - _DepthFadeStartDistance)) ); float3 ase_worldViewDir = ( _WorldSpaceCameraPos.xyz - WorldPosition ); ase_worldViewDir = normalize(ase_worldViewDir); float3 ase_worldNormal = IN.ase_texcoord4.xyz; float dotResult59 = dot( ase_worldViewDir , ase_worldNormal ); float normalFade56 = saturate( (0.0 + (abs( dotResult59 ) - _NormalFadeMinAngle) * (1.0 - 0.0) / (_NormalFadeMaxAngle - _NormalFadeMinAngle)) ); float Alpha = ( ( tex2D( _FogTexture, uv_FogTexture ).a * _FogIntensity ) * ( distFade36 * sceneDepthFade43 * normalFade56 ) ); float AlphaClipThreshold = 0.5; #ifdef _ALPHATEST_ON clip(Alpha - AlphaClipThreshold); #endif #ifdef LOD_FADE_CROSSFADE LODDitheringTransition( IN.clipPos.xyz, unity_LODFade.x ); #endif return 0; } ENDHLSL } Pass { Name "SceneSelectionPass" Tags { "LightMode"="SceneSelectionPass" } Cull Off HLSLPROGRAM #pragma multi_compile_instancing #define _SURFACE_TYPE_TRANSPARENT 1 #define _RECEIVE_SHADOWS_OFF 1 #define ASE_SRP_VERSION 120108 #define REQUIRE_DEPTH_TEXTURE 1 #pragma vertex vert #pragma fragment frag #define ATTRIBUTES_NEED_NORMAL #define ATTRIBUTES_NEED_TANGENT #define SHADERPASS SHADERPASS_DEPTHONLY #include "Packages/com.unity.render-pipelines.core/ShaderLibrary/Color.hlsl" #include "Packages/com.unity.render-pipelines.core/ShaderLibrary/Texture.hlsl" #include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Core.hlsl" #include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Lighting.hlsl" #include "Packages/com.unity.render-pipelines.core/ShaderLibrary/TextureStack.hlsl" #include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/ShaderGraphFunctions.hlsl" #include "Packages/com.unity.render-pipelines.universal/Editor/ShaderGraph/Includes/ShaderPass.hlsl" #define ASE_NEEDS_VERT_NORMAL struct VertexInput { float4 vertex : POSITION; float3 ase_normal : NORMAL; float4 ase_texcoord : TEXCOORD0; UNITY_VERTEX_INPUT_INSTANCE_ID }; struct VertexOutput { float4 clipPos : SV_POSITION; float4 ase_texcoord : TEXCOORD0; float4 ase_texcoord1 : TEXCOORD1; float4 ase_texcoord2 : TEXCOORD2; float4 ase_texcoord3 : TEXCOORD3; UNITY_VERTEX_INPUT_INSTANCE_ID UNITY_VERTEX_OUTPUT_STEREO }; CBUFFER_START(UnityPerMaterial) float4 _FogColorFilter; float4 _FogTexture_ST; float _FogIntensity; float _DistanceFadeEnd; float _DistanceFadeStart; float _DepthFadeStartDistance; float _DepthFadeEndDistance; float _NormalFadeMinAngle; float _NormalFadeMaxAngle; #ifdef ASE_TESSELLATION float _TessPhongStrength; float _TessValue; float _TessMin; float _TessMax; float _TessEdgeLength; float _TessMaxDisp; #endif CBUFFER_END sampler2D _FogTexture; uniform float4 _CameraDepthTexture_TexelSize; int _ObjectId; int _PassValue; struct SurfaceDescription { float Alpha; float AlphaClipThreshold; }; VertexOutput VertexFunction(VertexInput v ) { VertexOutput o; ZERO_INITIALIZE(VertexOutput, o); UNITY_SETUP_INSTANCE_ID(v); UNITY_TRANSFER_INSTANCE_ID(v, o); UNITY_INITIALIZE_VERTEX_OUTPUT_STEREO(o); float3 ase_worldPos = TransformObjectToWorld( (v.vertex).xyz ); o.ase_texcoord1.xyz = ase_worldPos; float4 ase_clipPos = TransformObjectToHClip((v.vertex).xyz); float4 screenPos = ComputeScreenPos(ase_clipPos); o.ase_texcoord2 = screenPos; float3 ase_worldNormal = TransformObjectToWorldNormal(v.ase_normal); o.ase_texcoord3.xyz = ase_worldNormal; o.ase_texcoord.xy = v.ase_texcoord.xy; //setting value to unused interpolator channels and avoid initialization warnings o.ase_texcoord.zw = 0; o.ase_texcoord1.w = 0; o.ase_texcoord3.w = 0; #ifdef ASE_ABSOLUTE_VERTEX_POS float3 defaultVertexValue = v.vertex.xyz; #else float3 defaultVertexValue = float3(0, 0, 0); #endif float3 vertexValue = defaultVertexValue; #ifdef ASE_ABSOLUTE_VERTEX_POS v.vertex.xyz = vertexValue; #else v.vertex.xyz += vertexValue; #endif v.ase_normal = v.ase_normal; float3 positionWS = TransformObjectToWorld( v.vertex.xyz ); o.clipPos = TransformWorldToHClip(positionWS); return o; } #if defined(ASE_TESSELLATION) struct VertexControl { float4 vertex : INTERNALTESSPOS; float3 ase_normal : NORMAL; float4 ase_texcoord : TEXCOORD0; UNITY_VERTEX_INPUT_INSTANCE_ID }; struct TessellationFactors { float edge[3] : SV_TessFactor; float inside : SV_InsideTessFactor; }; VertexControl vert ( VertexInput v ) { VertexControl o; UNITY_SETUP_INSTANCE_ID(v); UNITY_TRANSFER_INSTANCE_ID(v, o); o.vertex = v.vertex; o.ase_normal = v.ase_normal; o.ase_texcoord = v.ase_texcoord; return o; } TessellationFactors TessellationFunction (InputPatch v) { TessellationFactors o; float4 tf = 1; float tessValue = _TessValue; float tessMin = _TessMin; float tessMax = _TessMax; float edgeLength = _TessEdgeLength; float tessMaxDisp = _TessMaxDisp; #if defined(ASE_FIXED_TESSELLATION) tf = FixedTess( tessValue ); #elif defined(ASE_DISTANCE_TESSELLATION) tf = DistanceBasedTess(v[0].vertex, v[1].vertex, v[2].vertex, tessValue, tessMin, tessMax, GetObjectToWorldMatrix(), _WorldSpaceCameraPos ); #elif defined(ASE_LENGTH_TESSELLATION) tf = EdgeLengthBasedTess(v[0].vertex, v[1].vertex, v[2].vertex, edgeLength, GetObjectToWorldMatrix(), _WorldSpaceCameraPos, _ScreenParams ); #elif defined(ASE_LENGTH_CULL_TESSELLATION) tf = EdgeLengthBasedTessCull(v[0].vertex, v[1].vertex, v[2].vertex, edgeLength, tessMaxDisp, GetObjectToWorldMatrix(), _WorldSpaceCameraPos, _ScreenParams, unity_CameraWorldClipPlanes ); #endif o.edge[0] = tf.x; o.edge[1] = tf.y; o.edge[2] = tf.z; o.inside = tf.w; return o; } [domain("tri")] [partitioning("fractional_odd")] [outputtopology("triangle_cw")] [patchconstantfunc("TessellationFunction")] [outputcontrolpoints(3)] VertexControl HullFunction(InputPatch patch, uint id : SV_OutputControlPointID) { return patch[id]; } [domain("tri")] VertexOutput DomainFunction(TessellationFactors factors, OutputPatch patch, float3 bary : SV_DomainLocation) { VertexInput o = (VertexInput) 0; o.vertex = patch[0].vertex * bary.x + patch[1].vertex * bary.y + patch[2].vertex * bary.z; o.ase_normal = patch[0].ase_normal * bary.x + patch[1].ase_normal * bary.y + patch[2].ase_normal * bary.z; o.ase_texcoord = patch[0].ase_texcoord * bary.x + patch[1].ase_texcoord * bary.y + patch[2].ase_texcoord * bary.z; #if defined(ASE_PHONG_TESSELLATION) float3 pp[3]; for (int i = 0; i < 3; ++i) pp[i] = o.vertex.xyz - patch[i].ase_normal * (dot(o.vertex.xyz, patch[i].ase_normal) - dot(patch[i].vertex.xyz, patch[i].ase_normal)); float phongStrength = _TessPhongStrength; o.vertex.xyz = phongStrength * (pp[0]*bary.x + pp[1]*bary.y + pp[2]*bary.z) + (1.0f-phongStrength) * o.vertex.xyz; #endif UNITY_TRANSFER_INSTANCE_ID(patch[0], o); return VertexFunction(o); } #else VertexOutput vert ( VertexInput v ) { return VertexFunction( v ); } #endif half4 frag(VertexOutput IN ) : SV_TARGET { SurfaceDescription surfaceDescription = (SurfaceDescription)0; float2 uv_FogTexture = IN.ase_texcoord.xy * _FogTexture_ST.xy + _FogTexture_ST.zw; float3 ase_worldPos = IN.ase_texcoord1.xyz; float distFade36 = ( 1.0 - saturate( (0.0 + (distance( ase_worldPos , _WorldSpaceCameraPos ) - _DistanceFadeEnd) * (1.0 - 0.0) / (_DistanceFadeStart - _DistanceFadeEnd)) ) ); float4 screenPos = IN.ase_texcoord2; float4 ase_screenPosNorm = screenPos / screenPos.w; ase_screenPosNorm.z = ( UNITY_NEAR_CLIP_VALUE >= 0 ) ? ase_screenPosNorm.z : ase_screenPosNorm.z * 0.5 + 0.5; float screenDepth38 = LinearEyeDepth(SHADERGRAPH_SAMPLE_SCENE_DEPTH( ase_screenPosNorm.xy ),_ZBufferParams); float distanceDepth38 = ( screenDepth38 - LinearEyeDepth( ase_screenPosNorm.z,_ZBufferParams ) ) / ( 1.0 ); float sceneDepthFade43 = saturate( (0.0 + (distanceDepth38 - _DepthFadeStartDistance) * (1.0 - 0.0) / (_DepthFadeEndDistance - _DepthFadeStartDistance)) ); float3 ase_worldViewDir = ( _WorldSpaceCameraPos.xyz - ase_worldPos ); ase_worldViewDir = normalize(ase_worldViewDir); float3 ase_worldNormal = IN.ase_texcoord3.xyz; float dotResult59 = dot( ase_worldViewDir , ase_worldNormal ); float normalFade56 = saturate( (0.0 + (abs( dotResult59 ) - _NormalFadeMinAngle) * (1.0 - 0.0) / (_NormalFadeMaxAngle - _NormalFadeMinAngle)) ); surfaceDescription.Alpha = ( ( tex2D( _FogTexture, uv_FogTexture ).a * _FogIntensity ) * ( distFade36 * sceneDepthFade43 * normalFade56 ) ); surfaceDescription.AlphaClipThreshold = 0.5; #if _ALPHATEST_ON float alphaClipThreshold = 0.01f; #if ALPHA_CLIP_THRESHOLD alphaClipThreshold = surfaceDescription.AlphaClipThreshold; #endif clip(surfaceDescription.Alpha - alphaClipThreshold); #endif half4 outColor = half4(_ObjectId, _PassValue, 1.0, 1.0); return outColor; } ENDHLSL } Pass { Name "ScenePickingPass" Tags { "LightMode"="Picking" } HLSLPROGRAM #pragma multi_compile_instancing #define _SURFACE_TYPE_TRANSPARENT 1 #define _RECEIVE_SHADOWS_OFF 1 #define ASE_SRP_VERSION 120108 #define REQUIRE_DEPTH_TEXTURE 1 #pragma vertex vert #pragma fragment frag #define ATTRIBUTES_NEED_NORMAL #define ATTRIBUTES_NEED_TANGENT #define SHADERPASS SHADERPASS_DEPTHONLY #include "Packages/com.unity.render-pipelines.core/ShaderLibrary/Color.hlsl" #include "Packages/com.unity.render-pipelines.core/ShaderLibrary/Texture.hlsl" #include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Core.hlsl" #include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Lighting.hlsl" #include "Packages/com.unity.render-pipelines.core/ShaderLibrary/TextureStack.hlsl" #include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/ShaderGraphFunctions.hlsl" #include "Packages/com.unity.render-pipelines.universal/Editor/ShaderGraph/Includes/ShaderPass.hlsl" #define ASE_NEEDS_VERT_NORMAL struct VertexInput { float4 vertex : POSITION; float3 ase_normal : NORMAL; float4 ase_texcoord : TEXCOORD0; UNITY_VERTEX_INPUT_INSTANCE_ID }; struct VertexOutput { float4 clipPos : SV_POSITION; float4 ase_texcoord : TEXCOORD0; float4 ase_texcoord1 : TEXCOORD1; float4 ase_texcoord2 : TEXCOORD2; float4 ase_texcoord3 : TEXCOORD3; UNITY_VERTEX_INPUT_INSTANCE_ID UNITY_VERTEX_OUTPUT_STEREO }; CBUFFER_START(UnityPerMaterial) float4 _FogColorFilter; float4 _FogTexture_ST; float _FogIntensity; float _DistanceFadeEnd; float _DistanceFadeStart; float _DepthFadeStartDistance; float _DepthFadeEndDistance; float _NormalFadeMinAngle; float _NormalFadeMaxAngle; #ifdef ASE_TESSELLATION float _TessPhongStrength; float _TessValue; float _TessMin; float _TessMax; float _TessEdgeLength; float _TessMaxDisp; #endif CBUFFER_END sampler2D _FogTexture; uniform float4 _CameraDepthTexture_TexelSize; float4 _SelectionID; struct SurfaceDescription { float Alpha; float AlphaClipThreshold; }; VertexOutput VertexFunction(VertexInput v ) { VertexOutput o; ZERO_INITIALIZE(VertexOutput, o); UNITY_SETUP_INSTANCE_ID(v); UNITY_TRANSFER_INSTANCE_ID(v, o); UNITY_INITIALIZE_VERTEX_OUTPUT_STEREO(o); float3 ase_worldPos = TransformObjectToWorld( (v.vertex).xyz ); o.ase_texcoord1.xyz = ase_worldPos; float4 ase_clipPos = TransformObjectToHClip((v.vertex).xyz); float4 screenPos = ComputeScreenPos(ase_clipPos); o.ase_texcoord2 = screenPos; float3 ase_worldNormal = TransformObjectToWorldNormal(v.ase_normal); o.ase_texcoord3.xyz = ase_worldNormal; o.ase_texcoord.xy = v.ase_texcoord.xy; //setting value to unused interpolator channels and avoid initialization warnings o.ase_texcoord.zw = 0; o.ase_texcoord1.w = 0; o.ase_texcoord3.w = 0; #ifdef ASE_ABSOLUTE_VERTEX_POS float3 defaultVertexValue = v.vertex.xyz; #else float3 defaultVertexValue = float3(0, 0, 0); #endif float3 vertexValue = defaultVertexValue; #ifdef ASE_ABSOLUTE_VERTEX_POS v.vertex.xyz = vertexValue; #else v.vertex.xyz += vertexValue; #endif v.ase_normal = v.ase_normal; float3 positionWS = TransformObjectToWorld( v.vertex.xyz ); o.clipPos = TransformWorldToHClip(positionWS); return o; } #if defined(ASE_TESSELLATION) struct VertexControl { float4 vertex : INTERNALTESSPOS; float3 ase_normal : NORMAL; float4 ase_texcoord : TEXCOORD0; UNITY_VERTEX_INPUT_INSTANCE_ID }; struct TessellationFactors { float edge[3] : SV_TessFactor; float inside : SV_InsideTessFactor; }; VertexControl vert ( VertexInput v ) { VertexControl o; UNITY_SETUP_INSTANCE_ID(v); UNITY_TRANSFER_INSTANCE_ID(v, o); o.vertex = v.vertex; o.ase_normal = v.ase_normal; o.ase_texcoord = v.ase_texcoord; return o; } TessellationFactors TessellationFunction (InputPatch v) { TessellationFactors o; float4 tf = 1; float tessValue = _TessValue; float tessMin = _TessMin; float tessMax = _TessMax; float edgeLength = _TessEdgeLength; float tessMaxDisp = _TessMaxDisp; #if defined(ASE_FIXED_TESSELLATION) tf = FixedTess( tessValue ); #elif defined(ASE_DISTANCE_TESSELLATION) tf = DistanceBasedTess(v[0].vertex, v[1].vertex, v[2].vertex, tessValue, tessMin, tessMax, GetObjectToWorldMatrix(), _WorldSpaceCameraPos ); #elif defined(ASE_LENGTH_TESSELLATION) tf = EdgeLengthBasedTess(v[0].vertex, v[1].vertex, v[2].vertex, edgeLength, GetObjectToWorldMatrix(), _WorldSpaceCameraPos, _ScreenParams ); #elif defined(ASE_LENGTH_CULL_TESSELLATION) tf = EdgeLengthBasedTessCull(v[0].vertex, v[1].vertex, v[2].vertex, edgeLength, tessMaxDisp, GetObjectToWorldMatrix(), _WorldSpaceCameraPos, _ScreenParams, unity_CameraWorldClipPlanes ); #endif o.edge[0] = tf.x; o.edge[1] = tf.y; o.edge[2] = tf.z; o.inside = tf.w; return o; } [domain("tri")] [partitioning("fractional_odd")] [outputtopology("triangle_cw")] [patchconstantfunc("TessellationFunction")] [outputcontrolpoints(3)] VertexControl HullFunction(InputPatch patch, uint id : SV_OutputControlPointID) { return patch[id]; } [domain("tri")] VertexOutput DomainFunction(TessellationFactors factors, OutputPatch patch, float3 bary : SV_DomainLocation) { VertexInput o = (VertexInput) 0; o.vertex = patch[0].vertex * bary.x + patch[1].vertex * bary.y + patch[2].vertex * bary.z; o.ase_normal = patch[0].ase_normal * bary.x + patch[1].ase_normal * bary.y + patch[2].ase_normal * bary.z; o.ase_texcoord = patch[0].ase_texcoord * bary.x + patch[1].ase_texcoord * bary.y + patch[2].ase_texcoord * bary.z; #if defined(ASE_PHONG_TESSELLATION) float3 pp[3]; for (int i = 0; i < 3; ++i) pp[i] = o.vertex.xyz - patch[i].ase_normal * (dot(o.vertex.xyz, patch[i].ase_normal) - dot(patch[i].vertex.xyz, patch[i].ase_normal)); float phongStrength = _TessPhongStrength; o.vertex.xyz = phongStrength * (pp[0]*bary.x + pp[1]*bary.y + pp[2]*bary.z) + (1.0f-phongStrength) * o.vertex.xyz; #endif UNITY_TRANSFER_INSTANCE_ID(patch[0], o); return VertexFunction(o); } #else VertexOutput vert ( VertexInput v ) { return VertexFunction( v ); } #endif half4 frag(VertexOutput IN ) : SV_TARGET { SurfaceDescription surfaceDescription = (SurfaceDescription)0; float2 uv_FogTexture = IN.ase_texcoord.xy * _FogTexture_ST.xy + _FogTexture_ST.zw; float3 ase_worldPos = IN.ase_texcoord1.xyz; float distFade36 = ( 1.0 - saturate( (0.0 + (distance( ase_worldPos , _WorldSpaceCameraPos ) - _DistanceFadeEnd) * (1.0 - 0.0) / (_DistanceFadeStart - _DistanceFadeEnd)) ) ); float4 screenPos = IN.ase_texcoord2; float4 ase_screenPosNorm = screenPos / screenPos.w; ase_screenPosNorm.z = ( UNITY_NEAR_CLIP_VALUE >= 0 ) ? ase_screenPosNorm.z : ase_screenPosNorm.z * 0.5 + 0.5; float screenDepth38 = LinearEyeDepth(SHADERGRAPH_SAMPLE_SCENE_DEPTH( ase_screenPosNorm.xy ),_ZBufferParams); float distanceDepth38 = ( screenDepth38 - LinearEyeDepth( ase_screenPosNorm.z,_ZBufferParams ) ) / ( 1.0 ); float sceneDepthFade43 = saturate( (0.0 + (distanceDepth38 - _DepthFadeStartDistance) * (1.0 - 0.0) / (_DepthFadeEndDistance - _DepthFadeStartDistance)) ); float3 ase_worldViewDir = ( _WorldSpaceCameraPos.xyz - ase_worldPos ); ase_worldViewDir = normalize(ase_worldViewDir); float3 ase_worldNormal = IN.ase_texcoord3.xyz; float dotResult59 = dot( ase_worldViewDir , ase_worldNormal ); float normalFade56 = saturate( (0.0 + (abs( dotResult59 ) - _NormalFadeMinAngle) * (1.0 - 0.0) / (_NormalFadeMaxAngle - _NormalFadeMinAngle)) ); surfaceDescription.Alpha = ( ( tex2D( _FogTexture, uv_FogTexture ).a * _FogIntensity ) * ( distFade36 * sceneDepthFade43 * normalFade56 ) ); surfaceDescription.AlphaClipThreshold = 0.5; #if _ALPHATEST_ON float alphaClipThreshold = 0.01f; #if ALPHA_CLIP_THRESHOLD alphaClipThreshold = surfaceDescription.AlphaClipThreshold; #endif clip(surfaceDescription.Alpha - alphaClipThreshold); #endif half4 outColor = 0; outColor = _SelectionID; return outColor; } ENDHLSL } Pass { Name "DepthNormals" Tags { "LightMode"="DepthNormalsOnly" } ZTest LEqual ZWrite On HLSLPROGRAM #pragma multi_compile_instancing #define _SURFACE_TYPE_TRANSPARENT 1 #define _RECEIVE_SHADOWS_OFF 1 #define ASE_SRP_VERSION 120108 #define REQUIRE_DEPTH_TEXTURE 1 #pragma vertex vert #pragma fragment frag #define ATTRIBUTES_NEED_NORMAL #define ATTRIBUTES_NEED_TANGENT #define VARYINGS_NEED_NORMAL_WS #define SHADERPASS SHADERPASS_DEPTHNORMALSONLY #include "Packages/com.unity.render-pipelines.core/ShaderLibrary/Color.hlsl" #include "Packages/com.unity.render-pipelines.core/ShaderLibrary/Texture.hlsl" #include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Core.hlsl" #include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Lighting.hlsl" #include "Packages/com.unity.render-pipelines.core/ShaderLibrary/TextureStack.hlsl" #include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/ShaderGraphFunctions.hlsl" #include "Packages/com.unity.render-pipelines.universal/Editor/ShaderGraph/Includes/ShaderPass.hlsl" struct VertexInput { float4 vertex : POSITION; float3 ase_normal : NORMAL; float4 ase_texcoord : TEXCOORD0; UNITY_VERTEX_INPUT_INSTANCE_ID }; struct VertexOutput { float4 clipPos : SV_POSITION; float3 normalWS : TEXCOORD0; float4 ase_texcoord1 : TEXCOORD1; float4 ase_texcoord2 : TEXCOORD2; float4 ase_texcoord3 : TEXCOORD3; UNITY_VERTEX_INPUT_INSTANCE_ID UNITY_VERTEX_OUTPUT_STEREO }; CBUFFER_START(UnityPerMaterial) float4 _FogColorFilter; float4 _FogTexture_ST; float _FogIntensity; float _DistanceFadeEnd; float _DistanceFadeStart; float _DepthFadeStartDistance; float _DepthFadeEndDistance; float _NormalFadeMinAngle; float _NormalFadeMaxAngle; #ifdef ASE_TESSELLATION float _TessPhongStrength; float _TessValue; float _TessMin; float _TessMax; float _TessEdgeLength; float _TessMaxDisp; #endif CBUFFER_END sampler2D _FogTexture; uniform float4 _CameraDepthTexture_TexelSize; struct SurfaceDescription { float Alpha; float AlphaClipThreshold; }; VertexOutput VertexFunction(VertexInput v ) { VertexOutput o; ZERO_INITIALIZE(VertexOutput, o); UNITY_SETUP_INSTANCE_ID(v); UNITY_TRANSFER_INSTANCE_ID(v, o); UNITY_INITIALIZE_VERTEX_OUTPUT_STEREO(o); float3 ase_worldPos = TransformObjectToWorld( (v.vertex).xyz ); o.ase_texcoord2.xyz = ase_worldPos; float4 ase_clipPos = TransformObjectToHClip((v.vertex).xyz); float4 screenPos = ComputeScreenPos(ase_clipPos); o.ase_texcoord3 = screenPos; o.ase_texcoord1.xy = v.ase_texcoord.xy; //setting value to unused interpolator channels and avoid initialization warnings o.ase_texcoord1.zw = 0; o.ase_texcoord2.w = 0; #ifdef ASE_ABSOLUTE_VERTEX_POS float3 defaultVertexValue = v.vertex.xyz; #else float3 defaultVertexValue = float3(0, 0, 0); #endif float3 vertexValue = defaultVertexValue; #ifdef ASE_ABSOLUTE_VERTEX_POS v.vertex.xyz = vertexValue; #else v.vertex.xyz += vertexValue; #endif v.ase_normal = v.ase_normal; float3 positionWS = TransformObjectToWorld( v.vertex.xyz ); float3 normalWS = TransformObjectToWorldNormal(v.ase_normal); o.clipPos = TransformWorldToHClip(positionWS); o.normalWS.xyz = normalWS; return o; } #if defined(ASE_TESSELLATION) struct VertexControl { float4 vertex : INTERNALTESSPOS; float3 ase_normal : NORMAL; float4 ase_texcoord : TEXCOORD0; UNITY_VERTEX_INPUT_INSTANCE_ID }; struct TessellationFactors { float edge[3] : SV_TessFactor; float inside : SV_InsideTessFactor; }; VertexControl vert ( VertexInput v ) { VertexControl o; UNITY_SETUP_INSTANCE_ID(v); UNITY_TRANSFER_INSTANCE_ID(v, o); o.vertex = v.vertex; o.ase_normal = v.ase_normal; o.ase_texcoord = v.ase_texcoord; return o; } TessellationFactors TessellationFunction (InputPatch v) { TessellationFactors o; float4 tf = 1; float tessValue = _TessValue; float tessMin = _TessMin; float tessMax = _TessMax; float edgeLength = _TessEdgeLength; float tessMaxDisp = _TessMaxDisp; #if defined(ASE_FIXED_TESSELLATION) tf = FixedTess( tessValue ); #elif defined(ASE_DISTANCE_TESSELLATION) tf = DistanceBasedTess(v[0].vertex, v[1].vertex, v[2].vertex, tessValue, tessMin, tessMax, GetObjectToWorldMatrix(), _WorldSpaceCameraPos ); #elif defined(ASE_LENGTH_TESSELLATION) tf = EdgeLengthBasedTess(v[0].vertex, v[1].vertex, v[2].vertex, edgeLength, GetObjectToWorldMatrix(), _WorldSpaceCameraPos, _ScreenParams ); #elif defined(ASE_LENGTH_CULL_TESSELLATION) tf = EdgeLengthBasedTessCull(v[0].vertex, v[1].vertex, v[2].vertex, edgeLength, tessMaxDisp, GetObjectToWorldMatrix(), _WorldSpaceCameraPos, _ScreenParams, unity_CameraWorldClipPlanes ); #endif o.edge[0] = tf.x; o.edge[1] = tf.y; o.edge[2] = tf.z; o.inside = tf.w; return o; } [domain("tri")] [partitioning("fractional_odd")] [outputtopology("triangle_cw")] [patchconstantfunc("TessellationFunction")] [outputcontrolpoints(3)] VertexControl HullFunction(InputPatch patch, uint id : SV_OutputControlPointID) { return patch[id]; } [domain("tri")] VertexOutput DomainFunction(TessellationFactors factors, OutputPatch patch, float3 bary : SV_DomainLocation) { VertexInput o = (VertexInput) 0; o.vertex = patch[0].vertex * bary.x + patch[1].vertex * bary.y + patch[2].vertex * bary.z; o.ase_normal = patch[0].ase_normal * bary.x + patch[1].ase_normal * bary.y + patch[2].ase_normal * bary.z; o.ase_texcoord = patch[0].ase_texcoord * bary.x + patch[1].ase_texcoord * bary.y + patch[2].ase_texcoord * bary.z; #if defined(ASE_PHONG_TESSELLATION) float3 pp[3]; for (int i = 0; i < 3; ++i) pp[i] = o.vertex.xyz - patch[i].ase_normal * (dot(o.vertex.xyz, patch[i].ase_normal) - dot(patch[i].vertex.xyz, patch[i].ase_normal)); float phongStrength = _TessPhongStrength; o.vertex.xyz = phongStrength * (pp[0]*bary.x + pp[1]*bary.y + pp[2]*bary.z) + (1.0f-phongStrength) * o.vertex.xyz; #endif UNITY_TRANSFER_INSTANCE_ID(patch[0], o); return VertexFunction(o); } #else VertexOutput vert ( VertexInput v ) { return VertexFunction( v ); } #endif half4 frag(VertexOutput IN ) : SV_TARGET { SurfaceDescription surfaceDescription = (SurfaceDescription)0; float2 uv_FogTexture = IN.ase_texcoord1.xy * _FogTexture_ST.xy + _FogTexture_ST.zw; float3 ase_worldPos = IN.ase_texcoord2.xyz; float distFade36 = ( 1.0 - saturate( (0.0 + (distance( ase_worldPos , _WorldSpaceCameraPos ) - _DistanceFadeEnd) * (1.0 - 0.0) / (_DistanceFadeStart - _DistanceFadeEnd)) ) ); float4 screenPos = IN.ase_texcoord3; float4 ase_screenPosNorm = screenPos / screenPos.w; ase_screenPosNorm.z = ( UNITY_NEAR_CLIP_VALUE >= 0 ) ? ase_screenPosNorm.z : ase_screenPosNorm.z * 0.5 + 0.5; float screenDepth38 = LinearEyeDepth(SHADERGRAPH_SAMPLE_SCENE_DEPTH( ase_screenPosNorm.xy ),_ZBufferParams); float distanceDepth38 = ( screenDepth38 - LinearEyeDepth( ase_screenPosNorm.z,_ZBufferParams ) ) / ( 1.0 ); float sceneDepthFade43 = saturate( (0.0 + (distanceDepth38 - _DepthFadeStartDistance) * (1.0 - 0.0) / (_DepthFadeEndDistance - _DepthFadeStartDistance)) ); float3 ase_worldViewDir = ( _WorldSpaceCameraPos.xyz - ase_worldPos ); ase_worldViewDir = normalize(ase_worldViewDir); float dotResult59 = dot( ase_worldViewDir , IN.normalWS ); float normalFade56 = saturate( (0.0 + (abs( dotResult59 ) - _NormalFadeMinAngle) * (1.0 - 0.0) / (_NormalFadeMaxAngle - _NormalFadeMinAngle)) ); surfaceDescription.Alpha = ( ( tex2D( _FogTexture, uv_FogTexture ).a * _FogIntensity ) * ( distFade36 * sceneDepthFade43 * normalFade56 ) ); surfaceDescription.AlphaClipThreshold = 0.5; #if _ALPHATEST_ON clip(surfaceDescription.Alpha - surfaceDescription.AlphaClipThreshold); #endif #ifdef LOD_FADE_CROSSFADE LODDitheringTransition( IN.clipPos.xyz, unity_LODFade.x ); #endif float3 normalWS = IN.normalWS; return half4(NormalizeNormalPerPixel(normalWS), 0.0); } ENDHLSL } Pass { Name "DepthNormalsOnly" Tags { "LightMode"="DepthNormalsOnly" } ZTest LEqual ZWrite On HLSLPROGRAM #pragma multi_compile_instancing #define _SURFACE_TYPE_TRANSPARENT 1 #define _RECEIVE_SHADOWS_OFF 1 #define ASE_SRP_VERSION 120108 #define REQUIRE_DEPTH_TEXTURE 1 #pragma exclude_renderers glcore gles gles3 #pragma vertex vert #pragma fragment frag #define ATTRIBUTES_NEED_NORMAL #define ATTRIBUTES_NEED_TANGENT #define ATTRIBUTES_NEED_TEXCOORD1 #define VARYINGS_NEED_NORMAL_WS #define VARYINGS_NEED_TANGENT_WS #define SHADERPASS SHADERPASS_DEPTHNORMALSONLY #include "Packages/com.unity.render-pipelines.core/ShaderLibrary/Color.hlsl" #include "Packages/com.unity.render-pipelines.core/ShaderLibrary/Texture.hlsl" #include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Core.hlsl" #include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Lighting.hlsl" #include "Packages/com.unity.render-pipelines.core/ShaderLibrary/TextureStack.hlsl" #include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/ShaderGraphFunctions.hlsl" #include "Packages/com.unity.render-pipelines.universal/Editor/ShaderGraph/Includes/ShaderPass.hlsl" struct VertexInput { float4 vertex : POSITION; float3 ase_normal : NORMAL; float4 ase_texcoord : TEXCOORD0; UNITY_VERTEX_INPUT_INSTANCE_ID }; struct VertexOutput { float4 clipPos : SV_POSITION; float3 normalWS : TEXCOORD0; float4 ase_texcoord1 : TEXCOORD1; float4 ase_texcoord2 : TEXCOORD2; float4 ase_texcoord3 : TEXCOORD3; UNITY_VERTEX_INPUT_INSTANCE_ID UNITY_VERTEX_OUTPUT_STEREO }; CBUFFER_START(UnityPerMaterial) float4 _FogColorFilter; float4 _FogTexture_ST; float _FogIntensity; float _DistanceFadeEnd; float _DistanceFadeStart; float _DepthFadeStartDistance; float _DepthFadeEndDistance; float _NormalFadeMinAngle; float _NormalFadeMaxAngle; #ifdef ASE_TESSELLATION float _TessPhongStrength; float _TessValue; float _TessMin; float _TessMax; float _TessEdgeLength; float _TessMaxDisp; #endif CBUFFER_END sampler2D _FogTexture; uniform float4 _CameraDepthTexture_TexelSize; struct SurfaceDescription { float Alpha; float AlphaClipThreshold; }; VertexOutput VertexFunction(VertexInput v ) { VertexOutput o; ZERO_INITIALIZE(VertexOutput, o); UNITY_SETUP_INSTANCE_ID(v); UNITY_TRANSFER_INSTANCE_ID(v, o); UNITY_INITIALIZE_VERTEX_OUTPUT_STEREO(o); float3 ase_worldPos = TransformObjectToWorld( (v.vertex).xyz ); o.ase_texcoord2.xyz = ase_worldPos; float4 ase_clipPos = TransformObjectToHClip((v.vertex).xyz); float4 screenPos = ComputeScreenPos(ase_clipPos); o.ase_texcoord3 = screenPos; o.ase_texcoord1.xy = v.ase_texcoord.xy; //setting value to unused interpolator channels and avoid initialization warnings o.ase_texcoord1.zw = 0; o.ase_texcoord2.w = 0; #ifdef ASE_ABSOLUTE_VERTEX_POS float3 defaultVertexValue = v.vertex.xyz; #else float3 defaultVertexValue = float3(0, 0, 0); #endif float3 vertexValue = defaultVertexValue; #ifdef ASE_ABSOLUTE_VERTEX_POS v.vertex.xyz = vertexValue; #else v.vertex.xyz += vertexValue; #endif v.ase_normal = v.ase_normal; float3 positionWS = TransformObjectToWorld( v.vertex.xyz ); float3 normalWS = TransformObjectToWorldNormal(v.ase_normal); o.clipPos = TransformWorldToHClip(positionWS); o.normalWS.xyz = normalWS; return o; } #if defined(ASE_TESSELLATION) struct VertexControl { float4 vertex : INTERNALTESSPOS; float3 ase_normal : NORMAL; float4 ase_texcoord : TEXCOORD0; UNITY_VERTEX_INPUT_INSTANCE_ID }; struct TessellationFactors { float edge[3] : SV_TessFactor; float inside : SV_InsideTessFactor; }; VertexControl vert ( VertexInput v ) { VertexControl o; UNITY_SETUP_INSTANCE_ID(v); UNITY_TRANSFER_INSTANCE_ID(v, o); o.vertex = v.vertex; o.ase_normal = v.ase_normal; o.ase_texcoord = v.ase_texcoord; return o; } TessellationFactors TessellationFunction (InputPatch v) { TessellationFactors o; float4 tf = 1; float tessValue = _TessValue; float tessMin = _TessMin; float tessMax = _TessMax; float edgeLength = _TessEdgeLength; float tessMaxDisp = _TessMaxDisp; #if defined(ASE_FIXED_TESSELLATION) tf = FixedTess( tessValue ); #elif defined(ASE_DISTANCE_TESSELLATION) tf = DistanceBasedTess(v[0].vertex, v[1].vertex, v[2].vertex, tessValue, tessMin, tessMax, GetObjectToWorldMatrix(), _WorldSpaceCameraPos ); #elif defined(ASE_LENGTH_TESSELLATION) tf = EdgeLengthBasedTess(v[0].vertex, v[1].vertex, v[2].vertex, edgeLength, GetObjectToWorldMatrix(), _WorldSpaceCameraPos, _ScreenParams ); #elif defined(ASE_LENGTH_CULL_TESSELLATION) tf = EdgeLengthBasedTessCull(v[0].vertex, v[1].vertex, v[2].vertex, edgeLength, tessMaxDisp, GetObjectToWorldMatrix(), _WorldSpaceCameraPos, _ScreenParams, unity_CameraWorldClipPlanes ); #endif o.edge[0] = tf.x; o.edge[1] = tf.y; o.edge[2] = tf.z; o.inside = tf.w; return o; } [domain("tri")] [partitioning("fractional_odd")] [outputtopology("triangle_cw")] [patchconstantfunc("TessellationFunction")] [outputcontrolpoints(3)] VertexControl HullFunction(InputPatch patch, uint id : SV_OutputControlPointID) { return patch[id]; } [domain("tri")] VertexOutput DomainFunction(TessellationFactors factors, OutputPatch patch, float3 bary : SV_DomainLocation) { VertexInput o = (VertexInput) 0; o.vertex = patch[0].vertex * bary.x + patch[1].vertex * bary.y + patch[2].vertex * bary.z; o.ase_normal = patch[0].ase_normal * bary.x + patch[1].ase_normal * bary.y + patch[2].ase_normal * bary.z; o.ase_texcoord = patch[0].ase_texcoord * bary.x + patch[1].ase_texcoord * bary.y + patch[2].ase_texcoord * bary.z; #if defined(ASE_PHONG_TESSELLATION) float3 pp[3]; for (int i = 0; i < 3; ++i) pp[i] = o.vertex.xyz - patch[i].ase_normal * (dot(o.vertex.xyz, patch[i].ase_normal) - dot(patch[i].vertex.xyz, patch[i].ase_normal)); float phongStrength = _TessPhongStrength; o.vertex.xyz = phongStrength * (pp[0]*bary.x + pp[1]*bary.y + pp[2]*bary.z) + (1.0f-phongStrength) * o.vertex.xyz; #endif UNITY_TRANSFER_INSTANCE_ID(patch[0], o); return VertexFunction(o); } #else VertexOutput vert ( VertexInput v ) { return VertexFunction( v ); } #endif half4 frag(VertexOutput IN ) : SV_TARGET { SurfaceDescription surfaceDescription = (SurfaceDescription)0; float2 uv_FogTexture = IN.ase_texcoord1.xy * _FogTexture_ST.xy + _FogTexture_ST.zw; float3 ase_worldPos = IN.ase_texcoord2.xyz; float distFade36 = ( 1.0 - saturate( (0.0 + (distance( ase_worldPos , _WorldSpaceCameraPos ) - _DistanceFadeEnd) * (1.0 - 0.0) / (_DistanceFadeStart - _DistanceFadeEnd)) ) ); float4 screenPos = IN.ase_texcoord3; float4 ase_screenPosNorm = screenPos / screenPos.w; ase_screenPosNorm.z = ( UNITY_NEAR_CLIP_VALUE >= 0 ) ? ase_screenPosNorm.z : ase_screenPosNorm.z * 0.5 + 0.5; float screenDepth38 = LinearEyeDepth(SHADERGRAPH_SAMPLE_SCENE_DEPTH( ase_screenPosNorm.xy ),_ZBufferParams); float distanceDepth38 = ( screenDepth38 - LinearEyeDepth( ase_screenPosNorm.z,_ZBufferParams ) ) / ( 1.0 ); float sceneDepthFade43 = saturate( (0.0 + (distanceDepth38 - _DepthFadeStartDistance) * (1.0 - 0.0) / (_DepthFadeEndDistance - _DepthFadeStartDistance)) ); float3 ase_worldViewDir = ( _WorldSpaceCameraPos.xyz - ase_worldPos ); ase_worldViewDir = normalize(ase_worldViewDir); float dotResult59 = dot( ase_worldViewDir , IN.normalWS ); float normalFade56 = saturate( (0.0 + (abs( dotResult59 ) - _NormalFadeMinAngle) * (1.0 - 0.0) / (_NormalFadeMaxAngle - _NormalFadeMinAngle)) ); surfaceDescription.Alpha = ( ( tex2D( _FogTexture, uv_FogTexture ).a * _FogIntensity ) * ( distFade36 * sceneDepthFade43 * normalFade56 ) ); surfaceDescription.AlphaClipThreshold = 0.5; #if _ALPHATEST_ON clip(surfaceDescription.Alpha - surfaceDescription.AlphaClipThreshold); #endif #ifdef LOD_FADE_CROSSFADE LODDitheringTransition( IN.clipPos.xyz, unity_LODFade.x ); #endif float3 normalWS = IN.normalWS; return half4(NormalizeNormalPerPixel(normalWS), 0.0); } ENDHLSL } } CustomEditor "ASEMaterialInspector" FallBack "Hidden/Shader Graph/FallbackError" Fallback Off } /*ASEBEGIN Version=19105 Node;AmplifyShaderEditor.CommentaryNode;28;-2016,752;Inherit;False;1306.567;373.511;;9;36;50;33;34;32;31;30;29;51;Camera Distance;1,1,1,1;0;0 Node;AmplifyShaderEditor.WorldSpaceCameraPos;29;-1984,976;Inherit;False;0;4;FLOAT3;0;FLOAT;1;FLOAT;2;FLOAT;3 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