Shader "Ciconia Studio/CS_Ghost/URP/CS_Fast Ghost (XRay See Through)" { Properties { [HideInInspector] _EmissionColor("Emission Color", Color) = (1,1,1,1) [HideInInspector] _AlphaCutoff("Alpha Cutoff ", Range(0, 1)) = 0.5 [Space(15)][Header(Fresnel Properties)][Space(15)]_FresnelColor("Color", Color) = (0.6933962,1,0.9814353,1) _SelfIllumination("Self Illumination", Range( 1 , 10)) = 1 [Space(15)]_FresnelIntensity("Fresnel Intensity", Float) = 4 _FresnelPower("Fresnel Power", Float) = 4 _FresnelBias("Bias", Range( 0 , 1)) = 0 [Toggle]_Invert("Invert", Float) = 0 [Space(15)][Header(Animation Properties)][Space(15)]_MinValueAmplitude("Min Value", Float) = 1 _MaxValueAmplitude("Max Value", Float) = 2 [TextArea(1)]_AmplitudeSpeed("Speed", Float) = 1 [Space(15)][Header(Refraction)][Space(15)]_Refraction("Refraction", Range( 0 , 2)) = 1.1 [Space(15)][Header(Transparency Properties)][Space(15)]_FillColorBackground("Fill Color Background", Color) = (0,0,0,0) _DesaturateBackground("Desaturate Background", Range( 0 , 1)) = 0 [Space(10)]_Opacity("Opacity", Range( 0 , 1)) = 1 _ShadowOpacity("Shadow Opacity", Range( 0 , 1)) = 0 [Space(15)][Header(XRay Properties)][Space(15)]_XRayColor("Color -->(Transparency A)", Color) = (0,1,0.9803922,0.1019608) _XRayFresnelIntensity("Intensity", Range( 0 , 2)) = 1 _XRayFresnelPower("Power", Float) = 1 _XRayBias("Bias", Range( 0 , 1)) = 0.04 //_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 } SubShader { LOD 0 Tags { "RenderPipeline"="UniversalPipeline" "RenderType"="Transparent" "Queue"="Transparent" } Cull Back HLSLINCLUDE #pragma target 2.0 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; } ENDHLSL Pass { Name "Main Pass" Blend One Zero Cull Back ZWrite On ZTest LEqual Offset 0,0 ColorMask RGBA HLSLPROGRAM #pragma multi_compile_instancing #define ASE_SRP_VERSION 70301 #define REQUIRE_OPAQUE_TEXTURE 1 #pragma prefer_hlslcc gles #pragma exclude_renderers d3d11_9x #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.core/ShaderLibrary/Color.hlsl" #include "Packages/com.unity.render-pipelines.core/ShaderLibrary/UnityInstancing.hlsl" #include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/ShaderGraphFunctions.hlsl" #if ASE_SRP_VERSION <= 70108 #define REQUIRES_VERTEX_SHADOW_COORD_INTERPOLATOR #endif #define ASE_NEEDS_VERT_NORMAL #define ASE_NEEDS_FRAG_WORLD_POSITION struct VertexInput { float4 vertex : POSITION; float3 ase_normal : NORMAL; 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; UNITY_VERTEX_INPUT_INSTANCE_ID UNITY_VERTEX_OUTPUT_STEREO }; CBUFFER_START(UnityPerMaterial) float4 _FillColorBackground; float4 _XRayColor; float4 _FresnelColor; float _SelfIllumination; float _XRayFresnelIntensity; float _XRayBias; float _AmplitudeSpeed; float _MinValueAmplitude; float _MaxValueAmplitude; float _FresnelIntensity; float _XRayFresnelPower; float _FresnelBias; float _Invert; float _Opacity; float _DesaturateBackground; float _Refraction; float _FresnelPower; float _ShadowOpacity; #ifdef TESSELLATION_ON float _TessPhongStrength; float _TessValue; float _TessMin; float _TessMax; float _TessEdgeLength; float _TessMaxDisp; #endif CBUFFER_END inline float4 ASE_ComputeGrabScreenPos( float4 pos ) { #if UNITY_UV_STARTS_AT_TOP float scale = -1.0; #else float scale = 1.0; #endif float4 o = pos; o.y = pos.w * 0.5f; o.y = ( pos.y - o.y ) * _ProjectionParams.x * scale + o.y; return o; } 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; //setting value to unused interpolator channels and avoid initialization warnings 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 ); 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(TESSELLATION_ON) struct VertexControl { float4 vertex : INTERNALTESSPOS; float3 ase_normal : NORMAL; 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; 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; #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 float4 screenPos = IN.ase_texcoord3; float4 ase_grabScreenPos = ASE_ComputeGrabScreenPos( screenPos ); float4 ase_grabScreenPosNorm = ase_grabScreenPos / ase_grabScreenPos.w; float3 ase_worldNormal = IN.ase_texcoord4.xyz; float3 normalizedWorldNormal = normalize( ase_worldNormal ); float4 fetchOpaqueVal15 = float4( SHADERGRAPH_SAMPLE_SCENE_COLOR( ( (ase_grabScreenPosNorm).xyzw + float4( (( mul( float4( normalizedWorldNormal , 0.0 ), UNITY_MATRIX_V ).xyz * (-1.0 + (_Refraction - 0.0) * (1.0 - -1.0) / (2.0 - 0.0)) )).xyz , 0.0 ) ).xy ), 1.0 ); float3 desaturateInitialColor278 = fetchOpaqueVal15.rgb; float desaturateDot278 = dot( desaturateInitialColor278, float3( 0.299, 0.587, 0.114 )); float3 desaturateVar278 = lerp( desaturateInitialColor278, desaturateDot278.xxx, _DesaturateBackground ); float OpacitySlider208 = ( 1.0 - _Opacity ); float4 lerpResult258 = lerp( float4( desaturateVar278 , 0.0 ) , _FillColorBackground , OpacitySlider208); float4 GrabSreenRefraction16 = lerpResult258; float3 ase_worldViewDir = ( _WorldSpaceCameraPos.xyz - WorldPosition ); ase_worldViewDir = normalize(ase_worldViewDir); float clampResult80 = clamp( _FresnelIntensity , 0.0 , 400.0 ); float fresnelNdotV72 = dot( ase_worldNormal, ase_worldViewDir ); float fresnelNode72 = ( _FresnelBias + clampResult80 * pow( 1.0 - fresnelNdotV72, _FresnelPower ) ); float mulTime526 = _TimeParameters.x * _AmplitudeSpeed; float lerpResult530 = lerp( _MaxValueAmplitude , _MinValueAmplitude , sin( mulTime526 )); float clampResult35 = clamp( ( (( _Invert )?( ( 1.0 - fresnelNode72 ) ):( fresnelNode72 )) * lerpResult530 ) , 0.0 , 1.0 ); float FresnelMask197 = clampResult35; float4 lerpResult225 = lerp( GrabSreenRefraction16 , _FresnelColor , FresnelMask197); float4 Emission263 = ( _SelfIllumination * lerpResult225 ); float3 Color = Emission263.rgb; float Alpha = 1; float AlphaClipThreshold = 0.5; #ifdef _ALPHATEST_ON clip( Alpha - AlphaClipThreshold ); #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 "Forward" Tags { "LightMode"="UniversalForward" } Blend One One, One OneMinusSrcAlpha ZWrite Off ZTest Greater Offset 0,0 ColorMask RGBA HLSLPROGRAM #pragma multi_compile_instancing #define ASE_SRP_VERSION 70301 #define REQUIRE_OPAQUE_TEXTURE 1 #pragma prefer_hlslcc gles #pragma exclude_renderers d3d11_9x #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.core/ShaderLibrary/Color.hlsl" #include "Packages/com.unity.render-pipelines.core/ShaderLibrary/UnityInstancing.hlsl" #include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/ShaderGraphFunctions.hlsl" #if ASE_SRP_VERSION <= 70108 #define REQUIRES_VERTEX_SHADOW_COORD_INTERPOLATOR #endif #define ASE_NEEDS_VERT_NORMAL #define ASE_NEEDS_FRAG_WORLD_POSITION struct VertexInput { float4 vertex : POSITION; float3 ase_normal : NORMAL; 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; UNITY_VERTEX_INPUT_INSTANCE_ID UNITY_VERTEX_OUTPUT_STEREO }; CBUFFER_START(UnityPerMaterial) float4 _FillColorBackground; float4 _XRayColor; float4 _FresnelColor; float _SelfIllumination; float _XRayFresnelIntensity; float _XRayBias; float _AmplitudeSpeed; float _MinValueAmplitude; float _MaxValueAmplitude; float _FresnelIntensity; float _XRayFresnelPower; float _FresnelBias; float _Invert; float _Opacity; float _DesaturateBackground; float _Refraction; float _FresnelPower; float _ShadowOpacity; #ifdef TESSELLATION_ON float _TessPhongStrength; float _TessValue; float _TessMin; float _TessMax; float _TessEdgeLength; float _TessMaxDisp; #endif CBUFFER_END inline float4 ASE_ComputeGrabScreenPos( float4 pos ) { #if UNITY_UV_STARTS_AT_TOP float scale = -1.0; #else float scale = 1.0; #endif float4 o = pos; o.y = pos.w * 0.5f; o.y = ( pos.y - o.y ) * _ProjectionParams.x * scale + o.y; return o; } 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; //setting value to unused interpolator channels and avoid initialization warnings 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 ); 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(TESSELLATION_ON) struct VertexControl { float4 vertex : INTERNALTESSPOS; float3 ase_normal : NORMAL; 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; 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; #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 float4 screenPos = IN.ase_texcoord3; float4 ase_grabScreenPos = ASE_ComputeGrabScreenPos( screenPos ); float4 ase_grabScreenPosNorm = ase_grabScreenPos / ase_grabScreenPos.w; float3 ase_worldNormal = IN.ase_texcoord4.xyz; float3 normalizedWorldNormal = normalize( ase_worldNormal ); float4 fetchOpaqueVal15 = float4( SHADERGRAPH_SAMPLE_SCENE_COLOR( ( (ase_grabScreenPosNorm).xyzw + float4( (( mul( float4( normalizedWorldNormal , 0.0 ), UNITY_MATRIX_V ).xyz * (-1.0 + (_Refraction - 0.0) * (1.0 - -1.0) / (2.0 - 0.0)) )).xyz , 0.0 ) ).xy ), 1.0 ); float3 desaturateInitialColor278 = fetchOpaqueVal15.rgb; float desaturateDot278 = dot( desaturateInitialColor278, float3( 0.299, 0.587, 0.114 )); float3 desaturateVar278 = lerp( desaturateInitialColor278, desaturateDot278.xxx, _DesaturateBackground ); float3 ase_worldViewDir = ( _WorldSpaceCameraPos.xyz - WorldPosition ); ase_worldViewDir = normalize(ase_worldViewDir); float clampResult548 = clamp( _XRayFresnelIntensity , 0.0 , 1.0 ); float clampResult543 = clamp( _XRayFresnelPower , 0.0 , 10.0 ); float fresnelNdotV544 = dot( ase_worldNormal, ase_worldViewDir ); float fresnelNode544 = ( _XRayBias + clampResult548 * pow( 1.0 - fresnelNdotV544, clampResult543 ) ); float4 lerpResult558 = lerp( float4( ( _XRayColor.a * desaturateVar278 ) , 0.0 ) , _XRayColor , fresnelNode544); float Opacity250 = (0.5 + (( 1.0 - _ShadowOpacity ) - 0.0) * (1.0 - 0.5) / (1.0 - 0.0)); float3 BakedAlbedo = 0; float3 BakedEmission = 0; float3 Color = lerpResult558.rgb; float Alpha = Opacity250; float AlphaClipThreshold = 0.5; #ifdef _ALPHATEST_ON clip( Alpha - AlphaClipThreshold ); #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 "ShadowCaster" Tags { "LightMode"="ShadowCaster" } ZWrite On ZTest LEqual HLSLPROGRAM #pragma multi_compile_instancing #define ASE_SRP_VERSION 70301 #pragma prefer_hlslcc gles #pragma exclude_renderers d3d11_9x #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" struct VertexInput { float4 vertex : POSITION; float3 ase_normal : NORMAL; 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 UNITY_VERTEX_INPUT_INSTANCE_ID UNITY_VERTEX_OUTPUT_STEREO }; CBUFFER_START(UnityPerMaterial) float4 _FillColorBackground; float4 _XRayColor; float4 _FresnelColor; float _SelfIllumination; float _XRayFresnelIntensity; float _XRayBias; float _AmplitudeSpeed; float _MinValueAmplitude; float _MaxValueAmplitude; float _FresnelIntensity; float _XRayFresnelPower; float _FresnelBias; float _Invert; float _Opacity; float _DesaturateBackground; float _Refraction; float _FresnelPower; float _ShadowOpacity; #ifdef TESSELLATION_ON float _TessPhongStrength; float _TessValue; float _TessMin; float _TessMax; float _TessEdgeLength; float _TessMaxDisp; #endif CBUFFER_END float3 _LightDirection; VertexOutput VertexFunction( VertexInput v ) { VertexOutput o; UNITY_SETUP_INSTANCE_ID(v); UNITY_TRANSFER_INSTANCE_ID(v, o); UNITY_INITIALIZE_VERTEX_OUTPUT_STEREO( o ); #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 float3 normalWS = TransformObjectToWorldDir( v.ase_normal ); float4 clipPos = TransformWorldToHClip( ApplyShadowBias( positionWS, normalWS, _LightDirection ) ); #if UNITY_REVERSED_Z clipPos.z = min(clipPos.z, clipPos.w * UNITY_NEAR_CLIP_VALUE); #else clipPos.z = max(clipPos.z, clipPos.w * UNITY_NEAR_CLIP_VALUE); #endif #if defined(REQUIRES_VERTEX_SHADOW_COORD_INTERPOLATOR) && defined(ASE_NEEDS_FRAG_SHADOWCOORDS) VertexPositionInputs vertexInput = (VertexPositionInputs)0; vertexInput.positionWS = positionWS; vertexInput.positionCS = clipPos; o.shadowCoord = GetShadowCoord( vertexInput ); #endif o.clipPos = clipPos; return o; } #if defined(TESSELLATION_ON) struct VertexControl { float4 vertex : INTERNALTESSPOS; float3 ase_normal : NORMAL; 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; 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; #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 float Opacity250 = (0.5 + (( 1.0 - _ShadowOpacity ) - 0.0) * (1.0 - 0.5) / (1.0 - 0.0)); float Alpha = Opacity250; 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 "DepthOnly" Tags { "LightMode"="DepthOnly" } ZWrite On ColorMask 0 HLSLPROGRAM #pragma multi_compile_instancing #define ASE_SRP_VERSION 70301 #pragma prefer_hlslcc gles #pragma exclude_renderers d3d11_9x #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" struct VertexInput { float4 vertex : POSITION; float3 ase_normal : NORMAL; 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 UNITY_VERTEX_INPUT_INSTANCE_ID UNITY_VERTEX_OUTPUT_STEREO }; CBUFFER_START(UnityPerMaterial) float4 _FillColorBackground; float4 _XRayColor; float4 _FresnelColor; float _SelfIllumination; float _XRayFresnelIntensity; float _XRayBias; float _AmplitudeSpeed; float _MinValueAmplitude; float _MaxValueAmplitude; float _FresnelIntensity; float _XRayFresnelPower; float _FresnelBias; float _Invert; float _Opacity; float _DesaturateBackground; float _Refraction; float _FresnelPower; float _ShadowOpacity; #ifdef TESSELLATION_ON float _TessPhongStrength; float _TessValue; float _TessMin; float _TessMax; float _TessEdgeLength; float _TessMaxDisp; #endif CBUFFER_END 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); #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 = clipPos; o.shadowCoord = GetShadowCoord( vertexInput ); #endif return o; } #if defined(TESSELLATION_ON) struct VertexControl { float4 vertex : INTERNALTESSPOS; float3 ase_normal : NORMAL; 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; 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; #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 float Opacity250 = (0.5 + (( 1.0 - _ShadowOpacity ) - 0.0) * (1.0 - 0.5) / (1.0 - 0.0)); float Alpha = Opacity250; 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 } } CustomEditor "UnityEditor.ShaderGraph.PBRMasterGUI" Fallback "Hidden/InternalErrorShader" }