3935 lines
154 KiB
GLSL
3935 lines
154 KiB
GLSL
// Made with Amplify Shader Editor v1.9.5.1
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// Available at the Unity Asset Store - http://u3d.as/y3X
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Shader "Distant Lands/Cozy/URP/Demo/Stlylized Leaves"
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{
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Properties
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{
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[HideInInspector] _EmissionColor("Emission Color", Color) = (1,1,1,1)
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[HideInInspector] _AlphaCutoff("Alpha Cutoff ", Range(0, 1)) = 0.5
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_Texture("Texture", 2D) = "white" {}
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_Smoothness("Smoothness", Range( 0 , 1)) = 0
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_AlphaClip("Alpha Clip", Float) = 1
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[HDR]_TopColor("Top Color", Color) = (0,0,0,0)
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_FilterColor("Filter Color", Color) = (1,1,1,0)
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[HDR]_BottomColor("Bottom Color", Color) = (0.3614275,0.5849056,0.3748917,0)
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_WindNoiseSize("Wind Noise Size", Float) = 0.1
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_GradientSmoothness("Gradient Smoothness", Float) = 0
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_WindStrength("Wind Strength", Float) = 1
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_GradientOffset("Gradient Offset", Float) = 0
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_FlutterAmount("Flutter Amount", Float) = 3
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_FlutterScale("Flutter Scale", Float) = 0
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_FlutterSpeed("Flutter Speed", Float) = 0
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_VariationScale("Variation Scale", Float) = 10
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_VariationAmount("Variation Amount", Float) = 10
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_AlphaVariation("Alpha Variation", Float) = 0
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_SnowAttraction("Snow Attraction", Range( 0 , 1)) = 1
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[HideInInspector] _texcoord( "", 2D ) = "white" {}
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//_TransmissionShadow( "Transmission Shadow", Range( 0, 1 ) ) = 0.5
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//_TransStrength( "Trans Strength", Range( 0, 50 ) ) = 1
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//_TransNormal( "Trans Normal Distortion", Range( 0, 1 ) ) = 0.5
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//_TransScattering( "Trans Scattering", Range( 1, 50 ) ) = 2
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//_TransDirect( "Trans Direct", Range( 0, 1 ) ) = 0.9
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//_TransAmbient( "Trans Ambient", Range( 0, 1 ) ) = 0.1
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//_TransShadow( "Trans Shadow", Range( 0, 1 ) ) = 0.5
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//_TessPhongStrength( "Tess Phong Strength", Range( 0, 1 ) ) = 0.5
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//_TessValue( "Tess Max Tessellation", Range( 1, 32 ) ) = 16
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//_TessMin( "Tess Min Distance", Float ) = 10
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//_TessMax( "Tess Max Distance", Float ) = 25
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//_TessEdgeLength ( "Tess Edge length", Range( 2, 50 ) ) = 16
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//_TessMaxDisp( "Tess Max Displacement", Float ) = 25
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[HideInInspector][ToggleOff] _SpecularHighlights("Specular Highlights", Float) = 1
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[HideInInspector][ToggleOff] _EnvironmentReflections("Environment Reflections", Float) = 1
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[HideInInspector][ToggleOff] _ReceiveShadows("Receive Shadows", Float) = 1.0
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[HideInInspector] _QueueOffset("_QueueOffset", Float) = 0
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[HideInInspector] _QueueControl("_QueueControl", Float) = -1
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[HideInInspector][NoScaleOffset] unity_Lightmaps("unity_Lightmaps", 2DArray) = "" {}
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[HideInInspector][NoScaleOffset] unity_LightmapsInd("unity_LightmapsInd", 2DArray) = "" {}
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[HideInInspector][NoScaleOffset] unity_ShadowMasks("unity_ShadowMasks", 2DArray) = "" {}
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}
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SubShader
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{
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LOD 0
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Tags { "RenderPipeline"="UniversalPipeline" "RenderType"="Opaque" "Queue"="Geometry" "UniversalMaterialType"="Lit" }
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Cull Off
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ZWrite On
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ZTest LEqual
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Offset 0,0
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AlphaToMask Off
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HLSLINCLUDE
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#pragma target 4.5
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#pragma prefer_hlslcc gles
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// ensure rendering platforms toggle list is visible
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#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/Common.hlsl"
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#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/Filtering.hlsl"
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#ifndef ASE_TESS_FUNCS
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#define ASE_TESS_FUNCS
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float4 FixedTess( float tessValue )
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{
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return tessValue;
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}
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float CalcDistanceTessFactor (float4 vertex, float minDist, float maxDist, float tess, float4x4 o2w, float3 cameraPos )
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{
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float3 wpos = mul(o2w,vertex).xyz;
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float dist = distance (wpos, cameraPos);
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float f = clamp(1.0 - (dist - minDist) / (maxDist - minDist), 0.01, 1.0) * tess;
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return f;
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}
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float4 CalcTriEdgeTessFactors (float3 triVertexFactors)
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{
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float4 tess;
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tess.x = 0.5 * (triVertexFactors.y + triVertexFactors.z);
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tess.y = 0.5 * (triVertexFactors.x + triVertexFactors.z);
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tess.z = 0.5 * (triVertexFactors.x + triVertexFactors.y);
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tess.w = (triVertexFactors.x + triVertexFactors.y + triVertexFactors.z) / 3.0f;
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return tess;
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}
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float CalcEdgeTessFactor (float3 wpos0, float3 wpos1, float edgeLen, float3 cameraPos, float4 scParams )
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{
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float dist = distance (0.5 * (wpos0+wpos1), cameraPos);
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float len = distance(wpos0, wpos1);
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float f = max(len * scParams.y / (edgeLen * dist), 1.0);
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return f;
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}
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float DistanceFromPlane (float3 pos, float4 plane)
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{
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float d = dot (float4(pos,1.0f), plane);
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return d;
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}
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bool WorldViewFrustumCull (float3 wpos0, float3 wpos1, float3 wpos2, float cullEps, float4 planes[6] )
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{
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float4 planeTest;
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planeTest.x = (( DistanceFromPlane(wpos0, planes[0]) > -cullEps) ? 1.0f : 0.0f ) +
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(( DistanceFromPlane(wpos1, planes[0]) > -cullEps) ? 1.0f : 0.0f ) +
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(( DistanceFromPlane(wpos2, planes[0]) > -cullEps) ? 1.0f : 0.0f );
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planeTest.y = (( DistanceFromPlane(wpos0, planes[1]) > -cullEps) ? 1.0f : 0.0f ) +
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(( DistanceFromPlane(wpos1, planes[1]) > -cullEps) ? 1.0f : 0.0f ) +
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(( DistanceFromPlane(wpos2, planes[1]) > -cullEps) ? 1.0f : 0.0f );
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planeTest.z = (( DistanceFromPlane(wpos0, planes[2]) > -cullEps) ? 1.0f : 0.0f ) +
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(( DistanceFromPlane(wpos1, planes[2]) > -cullEps) ? 1.0f : 0.0f ) +
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(( DistanceFromPlane(wpos2, planes[2]) > -cullEps) ? 1.0f : 0.0f );
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planeTest.w = (( DistanceFromPlane(wpos0, planes[3]) > -cullEps) ? 1.0f : 0.0f ) +
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(( DistanceFromPlane(wpos1, planes[3]) > -cullEps) ? 1.0f : 0.0f ) +
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(( DistanceFromPlane(wpos2, planes[3]) > -cullEps) ? 1.0f : 0.0f );
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return !all (planeTest);
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}
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float4 DistanceBasedTess( float4 v0, float4 v1, float4 v2, float tess, float minDist, float maxDist, float4x4 o2w, float3 cameraPos )
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{
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float3 f;
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f.x = CalcDistanceTessFactor (v0,minDist,maxDist,tess,o2w,cameraPos);
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f.y = CalcDistanceTessFactor (v1,minDist,maxDist,tess,o2w,cameraPos);
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f.z = CalcDistanceTessFactor (v2,minDist,maxDist,tess,o2w,cameraPos);
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return CalcTriEdgeTessFactors (f);
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}
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float4 EdgeLengthBasedTess( float4 v0, float4 v1, float4 v2, float edgeLength, float4x4 o2w, float3 cameraPos, float4 scParams )
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{
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float3 pos0 = mul(o2w,v0).xyz;
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float3 pos1 = mul(o2w,v1).xyz;
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float3 pos2 = mul(o2w,v2).xyz;
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float4 tess;
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tess.x = CalcEdgeTessFactor (pos1, pos2, edgeLength, cameraPos, scParams);
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tess.y = CalcEdgeTessFactor (pos2, pos0, edgeLength, cameraPos, scParams);
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tess.z = CalcEdgeTessFactor (pos0, pos1, edgeLength, cameraPos, scParams);
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tess.w = (tess.x + tess.y + tess.z) / 3.0f;
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return tess;
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}
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float4 EdgeLengthBasedTessCull( float4 v0, float4 v1, float4 v2, float edgeLength, float maxDisplacement, float4x4 o2w, float3 cameraPos, float4 scParams, float4 planes[6] )
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{
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float3 pos0 = mul(o2w,v0).xyz;
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float3 pos1 = mul(o2w,v1).xyz;
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float3 pos2 = mul(o2w,v2).xyz;
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float4 tess;
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if (WorldViewFrustumCull(pos0, pos1, pos2, maxDisplacement, planes))
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{
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tess = 0.0f;
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}
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else
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{
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tess.x = CalcEdgeTessFactor (pos1, pos2, edgeLength, cameraPos, scParams);
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tess.y = CalcEdgeTessFactor (pos2, pos0, edgeLength, cameraPos, scParams);
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tess.z = CalcEdgeTessFactor (pos0, pos1, edgeLength, cameraPos, scParams);
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tess.w = (tess.x + tess.y + tess.z) / 3.0f;
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}
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return tess;
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}
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#endif //ASE_TESS_FUNCS
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ENDHLSL
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Pass
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{
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Name "Forward"
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Tags { "LightMode"="UniversalForwardOnly" }
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Blend One Zero, One Zero
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ZWrite On
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ZTest LEqual
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Offset 0,0
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ColorMask RGBA
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HLSLPROGRAM
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#define _NORMAL_DROPOFF_TS 1
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#pragma shader_feature_local _RECEIVE_SHADOWS_OFF
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#pragma multi_compile_fragment _ _SCREEN_SPACE_OCCLUSION
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#pragma multi_compile_instancing
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#pragma instancing_options renderinglayer
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#pragma multi_compile _ LOD_FADE_CROSSFADE
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#pragma multi_compile_fog
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#define ASE_FOG 1
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#define _ALPHATEST_ON 1
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#define ASE_SRP_VERSION 140010
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#pragma multi_compile _ _MAIN_LIGHT_SHADOWS _MAIN_LIGHT_SHADOWS_CASCADE _MAIN_LIGHT_SHADOWS_SCREEN
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#pragma multi_compile _ _ADDITIONAL_LIGHTS_VERTEX _ADDITIONAL_LIGHTS
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#pragma multi_compile _ EVALUATE_SH_MIXED EVALUATE_SH_VERTEX
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#pragma multi_compile_fragment _ _ADDITIONAL_LIGHT_SHADOWS
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#pragma multi_compile_fragment _ _REFLECTION_PROBE_BLENDING
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#pragma multi_compile_fragment _ _REFLECTION_PROBE_BOX_PROJECTION
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#pragma multi_compile_fragment _ _SHADOWS_SOFT _SHADOWS_SOFT_LOW _SHADOWS_SOFT_MEDIUM _SHADOWS_SOFT_HIGH
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#pragma multi_compile_fragment _ _DBUFFER_MRT1 _DBUFFER_MRT2 _DBUFFER_MRT3
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#pragma multi_compile _ _LIGHT_LAYERS
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#pragma multi_compile_fragment _ _LIGHT_COOKIES
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#pragma multi_compile _ _FORWARD_PLUS
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#pragma multi_compile _ LIGHTMAP_SHADOW_MIXING
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#pragma multi_compile _ SHADOWS_SHADOWMASK
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#pragma multi_compile _ DIRLIGHTMAP_COMBINED
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#pragma multi_compile _ LIGHTMAP_ON
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#pragma multi_compile _ DYNAMICLIGHTMAP_ON
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#pragma multi_compile_fragment _ DEBUG_DISPLAY
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#pragma vertex vert
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#pragma fragment frag
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#if defined(_SPECULAR_SETUP) && defined(_ASE_LIGHTING_SIMPLE)
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#define _SPECULAR_COLOR 1
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#endif
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#define SHADERPASS SHADERPASS_FORWARD
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#if ASE_SRP_VERSION >=140007
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#include_with_pragmas "Packages/com.unity.render-pipelines.universal/ShaderLibrary/DOTS.hlsl"
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#endif
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#if ASE_SRP_VERSION >=140007
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#include_with_pragmas "Packages/com.unity.render-pipelines.universal/ShaderLibrary/RenderingLayers.hlsl"
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#endif
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#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/Color.hlsl"
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#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/Texture.hlsl"
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#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Core.hlsl"
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#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Lighting.hlsl"
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#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Input.hlsl"
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#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/TextureStack.hlsl"
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#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/FoveatedRendering.hlsl"
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#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Shadows.hlsl"
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#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/ShaderGraphFunctions.hlsl"
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#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/DBuffer.hlsl"
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#include "Packages/com.unity.render-pipelines.universal/Editor/ShaderGraph/Includes/ShaderPass.hlsl"
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#if defined(LOD_FADE_CROSSFADE)
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#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/LODCrossFade.hlsl"
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#endif
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#if defined(UNITY_INSTANCING_ENABLED) && defined(_TERRAIN_INSTANCED_PERPIXEL_NORMAL)
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#define ENABLE_TERRAIN_PERPIXEL_NORMAL
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#endif
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#define ASE_NEEDS_VERT_POSITION
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#define ASE_NEEDS_FRAG_WORLD_NORMAL
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#define ASE_NEEDS_FRAG_WORLD_POSITION
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#if defined(ASE_EARLY_Z_DEPTH_OPTIMIZE) && (SHADER_TARGET >= 45)
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#define ASE_SV_DEPTH SV_DepthLessEqual
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#define ASE_SV_POSITION_QUALIFIERS linear noperspective centroid
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#else
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#define ASE_SV_DEPTH SV_Depth
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#define ASE_SV_POSITION_QUALIFIERS
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#endif
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struct VertexInput
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{
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float4 positionOS : POSITION;
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float3 normalOS : NORMAL;
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float4 tangentOS : TANGENT;
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float4 texcoord : TEXCOORD0;
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float4 texcoord1 : TEXCOORD1;
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float4 texcoord2 : TEXCOORD2;
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float4 ase_color : COLOR;
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UNITY_VERTEX_INPUT_INSTANCE_ID
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};
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struct VertexOutput
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{
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ASE_SV_POSITION_QUALIFIERS float4 positionCS : SV_POSITION;
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float4 clipPosV : TEXCOORD0;
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float4 lightmapUVOrVertexSH : TEXCOORD1;
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half4 fogFactorAndVertexLight : TEXCOORD2;
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float4 tSpace0 : TEXCOORD3;
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float4 tSpace1 : TEXCOORD4;
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float4 tSpace2 : TEXCOORD5;
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#if defined(REQUIRES_VERTEX_SHADOW_COORD_INTERPOLATOR)
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float4 shadowCoord : TEXCOORD6;
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#endif
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#if defined(DYNAMICLIGHTMAP_ON)
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float2 dynamicLightmapUV : TEXCOORD7;
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#endif
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float4 ase_texcoord8 : TEXCOORD8;
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float4 ase_texcoord9 : TEXCOORD9;
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UNITY_VERTEX_INPUT_INSTANCE_ID
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UNITY_VERTEX_OUTPUT_STEREO
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};
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CBUFFER_START(UnityPerMaterial)
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float4 _TopColor;
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float4 CZY_SnowTexture_ST;
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float4 _Texture_ST;
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float4 _BottomColor;
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float4 _FilterColor;
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float _Smoothness;
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float _SnowAttraction;
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float _VariationAmount;
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float _VariationScale;
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float _GradientSmoothness;
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float _FlutterSpeed;
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float _AlphaVariation;
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float _WindStrength;
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float _WindNoiseSize;
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float _FlutterAmount;
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float _FlutterScale;
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float _GradientOffset;
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float _AlphaClip;
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#ifdef ASE_TRANSMISSION
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float _TransmissionShadow;
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#endif
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#ifdef ASE_TRANSLUCENCY
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float _TransStrength;
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float _TransNormal;
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float _TransScattering;
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float _TransDirect;
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float _TransAmbient;
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float _TransShadow;
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#endif
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#ifdef ASE_TESSELLATION
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float _TessPhongStrength;
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float _TessValue;
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float _TessMin;
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float _TessMax;
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float _TessEdgeLength;
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float _TessMaxDisp;
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#endif
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CBUFFER_END
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#ifdef SCENEPICKINGPASS
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float4 _SelectionID;
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#endif
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#ifdef SCENESELECTIONPASS
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int _ObjectId;
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int _PassValue;
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#endif
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float CZY_WindTime;
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float3 CZY_WindDirection;
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float4 CZY_SnowColor;
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sampler2D CZY_SnowTexture;
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sampler2D _Texture;
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float CZY_SnowScale;
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float CZY_SnowAmount;
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float3 RGBToHSV(float3 c)
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{
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float4 K = float4(0.0, -1.0 / 3.0, 2.0 / 3.0, -1.0);
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float4 p = lerp( float4( c.bg, K.wz ), float4( c.gb, K.xy ), step( c.b, c.g ) );
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float4 q = lerp( float4( p.xyw, c.r ), float4( c.r, p.yzx ), step( p.x, c.r ) );
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float d = q.x - min( q.w, q.y );
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float e = 1.0e-10;
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return float3( abs(q.z + (q.w - q.y) / (6.0 * d + e)), d / (q.x + e), q.x);
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}
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float3 mod2D289( float3 x ) { return x - floor( x * ( 1.0 / 289.0 ) ) * 289.0; }
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float2 mod2D289( float2 x ) { return x - floor( x * ( 1.0 / 289.0 ) ) * 289.0; }
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float3 permute( float3 x ) { return mod2D289( ( ( x * 34.0 ) + 1.0 ) * x ); }
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float snoise( float2 v )
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{
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const float4 C = float4( 0.211324865405187, 0.366025403784439, -0.577350269189626, 0.024390243902439 );
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float2 i = floor( v + dot( v, C.yy ) );
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float2 x0 = v - i + dot( i, C.xx );
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float2 i1;
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i1 = ( x0.x > x0.y ) ? float2( 1.0, 0.0 ) : float2( 0.0, 1.0 );
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float4 x12 = x0.xyxy + C.xxzz;
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x12.xy -= i1;
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i = mod2D289( i );
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float3 p = permute( permute( i.y + float3( 0.0, i1.y, 1.0 ) ) + i.x + float3( 0.0, i1.x, 1.0 ) );
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float3 m = max( 0.5 - float3( dot( x0, x0 ), dot( x12.xy, x12.xy ), dot( x12.zw, x12.zw ) ), 0.0 );
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m = m * m;
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m = m * m;
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|
float3 x = 2.0 * frac( p * C.www ) - 1.0;
|
|
float3 h = abs( x ) - 0.5;
|
|
float3 ox = floor( x + 0.5 );
|
|
float3 a0 = x - ox;
|
|
m *= 1.79284291400159 - 0.85373472095314 * ( a0 * a0 + h * h );
|
|
float3 g;
|
|
g.x = a0.x * x0.x + h.x * x0.y;
|
|
g.yz = a0.yz * x12.xz + h.yz * x12.yw;
|
|
return 130.0 * dot( m, g );
|
|
}
|
|
|
|
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 );
|
|
}
|
|
|
|
float2 voronoihash5_g17( float2 p )
|
|
{
|
|
|
|
p = float2( dot( p, float2( 127.1, 311.7 ) ), dot( p, float2( 269.5, 183.3 ) ) );
|
|
return frac( sin( p ) *43758.5453);
|
|
}
|
|
|
|
float voronoi5_g17( float2 v, float time, inout float2 id, inout float2 mr, float smoothness, inout float2 smoothId )
|
|
{
|
|
float2 n = floor( v );
|
|
float2 f = frac( v );
|
|
float F1 = 8.0;
|
|
float F2 = 8.0; float2 mg = 0;
|
|
for ( int j = -1; j <= 1; j++ )
|
|
{
|
|
for ( int i = -1; i <= 1; i++ )
|
|
{
|
|
float2 g = float2( i, j );
|
|
float2 o = voronoihash5_g17( n + g );
|
|
o = ( sin( time + o * 6.2831 ) * 0.5 + 0.5 ); float2 r = f - g - o;
|
|
float d = 0.5 * dot( r, r );
|
|
if( d<F1 ) {
|
|
F2 = F1;
|
|
F1 = d; mg = g; mr = r; id = o;
|
|
} else if( d<F2 ) {
|
|
F2 = d;
|
|
|
|
}
|
|
}
|
|
}
|
|
return F1;
|
|
}
|
|
|
|
|
|
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);
|
|
|
|
float3 hsvTorgb101 = RGBToHSV( v.ase_color.rgb );
|
|
float3 ase_worldPos = TransformObjectToWorld( (v.positionOS).xyz );
|
|
float2 texCoord29 = v.texcoord.xy * float2( 1,1 ) + ( ase_worldPos + ( _FlutterSpeed * CZY_WindTime ) ).xy;
|
|
float simplePerlin2D27 = snoise( texCoord29*_FlutterScale );
|
|
float4 transform108 = mul(GetObjectToWorldMatrix(),float4( 0,0,0,1 ));
|
|
float2 appendResult113 = (float2(( ( transform108.x + transform108.z ) / 10.0 ) , CZY_WindTime));
|
|
float2 texCoord114 = v.texcoord.xy * float2( 0,0 ) + appendResult113;
|
|
float simplePerlin2D122 = snoise( texCoord114*_WindNoiseSize );
|
|
float3 temp_output_117_0 = ( CZY_WindDirection * simplePerlin2D122 * ( 0.1 * v.positionOS.xyz.y ) );
|
|
float3 MainWind124 = ( _WindStrength * temp_output_117_0 );
|
|
float3 FinalWind126 = ( ( hsvTorgb101.z * simplePerlin2D27 * _FlutterAmount * temp_output_117_0 ) + MainWind124 );
|
|
float3 worldToObjDir141 = mul( GetWorldToObjectMatrix(), float4( FinalWind126, 0 ) ).xyz;
|
|
|
|
o.ase_texcoord8.xy = v.texcoord.xy;
|
|
o.ase_texcoord9 = v.positionOS;
|
|
|
|
//setting value to unused interpolator channels and avoid initialization warnings
|
|
o.ase_texcoord8.zw = 0;
|
|
|
|
#ifdef ASE_ABSOLUTE_VERTEX_POS
|
|
float3 defaultVertexValue = v.positionOS.xyz;
|
|
#else
|
|
float3 defaultVertexValue = float3(0, 0, 0);
|
|
#endif
|
|
|
|
float3 vertexValue = worldToObjDir141;
|
|
|
|
#ifdef ASE_ABSOLUTE_VERTEX_POS
|
|
v.positionOS.xyz = vertexValue;
|
|
#else
|
|
v.positionOS.xyz += vertexValue;
|
|
#endif
|
|
v.normalOS = v.normalOS;
|
|
v.tangentOS = v.tangentOS;
|
|
|
|
VertexPositionInputs vertexInput = GetVertexPositionInputs( v.positionOS.xyz );
|
|
VertexNormalInputs normalInput = GetVertexNormalInputs( v.normalOS, v.tangentOS );
|
|
|
|
o.tSpace0 = float4( normalInput.normalWS, vertexInput.positionWS.x );
|
|
o.tSpace1 = float4( normalInput.tangentWS, vertexInput.positionWS.y );
|
|
o.tSpace2 = float4( normalInput.bitangentWS, vertexInput.positionWS.z );
|
|
|
|
#if defined(LIGHTMAP_ON)
|
|
OUTPUT_LIGHTMAP_UV( v.texcoord1, unity_LightmapST, o.lightmapUVOrVertexSH.xy );
|
|
#endif
|
|
|
|
#if !defined(LIGHTMAP_ON)
|
|
OUTPUT_SH( normalInput.normalWS.xyz, o.lightmapUVOrVertexSH.xyz );
|
|
#endif
|
|
|
|
#if defined(DYNAMICLIGHTMAP_ON)
|
|
o.dynamicLightmapUV.xy = v.texcoord2.xy * unity_DynamicLightmapST.xy + unity_DynamicLightmapST.zw;
|
|
#endif
|
|
|
|
#if defined(ENABLE_TERRAIN_PERPIXEL_NORMAL)
|
|
o.lightmapUVOrVertexSH.zw = v.texcoord.xy;
|
|
o.lightmapUVOrVertexSH.xy = v.texcoord.xy * unity_LightmapST.xy + unity_LightmapST.zw;
|
|
#endif
|
|
|
|
half3 vertexLight = VertexLighting( vertexInput.positionWS, normalInput.normalWS );
|
|
|
|
#ifdef ASE_FOG
|
|
half fogFactor = ComputeFogFactor( vertexInput.positionCS.z );
|
|
#else
|
|
half fogFactor = 0;
|
|
#endif
|
|
|
|
o.fogFactorAndVertexLight = half4(fogFactor, vertexLight);
|
|
|
|
#if defined(REQUIRES_VERTEX_SHADOW_COORD_INTERPOLATOR)
|
|
o.shadowCoord = GetShadowCoord( vertexInput );
|
|
#endif
|
|
|
|
o.positionCS = vertexInput.positionCS;
|
|
o.clipPosV = vertexInput.positionCS;
|
|
return o;
|
|
}
|
|
|
|
#if defined(ASE_TESSELLATION)
|
|
struct VertexControl
|
|
{
|
|
float4 vertex : INTERNALTESSPOS;
|
|
float3 normalOS : NORMAL;
|
|
float4 tangentOS : TANGENT;
|
|
float4 texcoord : TEXCOORD0;
|
|
float4 texcoord1 : TEXCOORD1;
|
|
float4 texcoord2 : TEXCOORD2;
|
|
float4 ase_color : COLOR;
|
|
|
|
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.positionOS;
|
|
o.normalOS = v.normalOS;
|
|
o.tangentOS = v.tangentOS;
|
|
o.texcoord = v.texcoord;
|
|
o.texcoord1 = v.texcoord1;
|
|
o.texcoord2 = v.texcoord2;
|
|
o.ase_color = v.ase_color;
|
|
return o;
|
|
}
|
|
|
|
TessellationFactors TessellationFunction (InputPatch<VertexControl,3> 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<VertexControl, 3> patch, uint id : SV_OutputControlPointID)
|
|
{
|
|
return patch[id];
|
|
}
|
|
|
|
[domain("tri")]
|
|
VertexOutput DomainFunction(TessellationFactors factors, OutputPatch<VertexControl, 3> patch, float3 bary : SV_DomainLocation)
|
|
{
|
|
VertexInput o = (VertexInput) 0;
|
|
o.positionOS = patch[0].vertex * bary.x + patch[1].vertex * bary.y + patch[2].vertex * bary.z;
|
|
o.normalOS = patch[0].normalOS * bary.x + patch[1].normalOS * bary.y + patch[2].normalOS * bary.z;
|
|
o.tangentOS = patch[0].tangentOS * bary.x + patch[1].tangentOS * bary.y + patch[2].tangentOS * bary.z;
|
|
o.texcoord = patch[0].texcoord * bary.x + patch[1].texcoord * bary.y + patch[2].texcoord * bary.z;
|
|
o.texcoord1 = patch[0].texcoord1 * bary.x + patch[1].texcoord1 * bary.y + patch[2].texcoord1 * bary.z;
|
|
o.texcoord2 = patch[0].texcoord2 * bary.x + patch[1].texcoord2 * bary.y + patch[2].texcoord2 * bary.z;
|
|
o.ase_color = patch[0].ase_color * bary.x + patch[1].ase_color * bary.y + patch[2].ase_color * bary.z;
|
|
#if defined(ASE_PHONG_TESSELLATION)
|
|
float3 pp[3];
|
|
for (int i = 0; i < 3; ++i)
|
|
pp[i] = o.positionOS.xyz - patch[i].normalOS * (dot(o.positionOS.xyz, patch[i].normalOS) - dot(patch[i].vertex.xyz, patch[i].normalOS));
|
|
float phongStrength = _TessPhongStrength;
|
|
o.positionOS.xyz = phongStrength * (pp[0]*bary.x + pp[1]*bary.y + pp[2]*bary.z) + (1.0f-phongStrength) * o.positionOS.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
|
|
#ifdef ASE_DEPTH_WRITE_ON
|
|
,out float outputDepth : ASE_SV_DEPTH
|
|
#endif
|
|
#ifdef _WRITE_RENDERING_LAYERS
|
|
, out float4 outRenderingLayers : SV_Target1
|
|
#endif
|
|
) : SV_Target
|
|
{
|
|
UNITY_SETUP_INSTANCE_ID(IN);
|
|
UNITY_SETUP_STEREO_EYE_INDEX_POST_VERTEX(IN);
|
|
|
|
#if defined(LOD_FADE_CROSSFADE)
|
|
LODFadeCrossFade( IN.positionCS );
|
|
#endif
|
|
|
|
#if defined(ENABLE_TERRAIN_PERPIXEL_NORMAL)
|
|
float2 sampleCoords = (IN.lightmapUVOrVertexSH.zw / _TerrainHeightmapRecipSize.zw + 0.5f) * _TerrainHeightmapRecipSize.xy;
|
|
float3 WorldNormal = TransformObjectToWorldNormal(normalize(SAMPLE_TEXTURE2D(_TerrainNormalmapTexture, sampler_TerrainNormalmapTexture, sampleCoords).rgb * 2 - 1));
|
|
float3 WorldTangent = -cross(GetObjectToWorldMatrix()._13_23_33, WorldNormal);
|
|
float3 WorldBiTangent = cross(WorldNormal, -WorldTangent);
|
|
#else
|
|
float3 WorldNormal = normalize( IN.tSpace0.xyz );
|
|
float3 WorldTangent = IN.tSpace1.xyz;
|
|
float3 WorldBiTangent = IN.tSpace2.xyz;
|
|
#endif
|
|
|
|
float3 WorldPosition = float3(IN.tSpace0.w,IN.tSpace1.w,IN.tSpace2.w);
|
|
float3 WorldViewDirection = _WorldSpaceCameraPos.xyz - WorldPosition;
|
|
float4 ShadowCoords = float4( 0, 0, 0, 0 );
|
|
|
|
float4 ClipPos = IN.clipPosV;
|
|
float4 ScreenPos = ComputeScreenPos( IN.clipPosV );
|
|
|
|
float2 NormalizedScreenSpaceUV = GetNormalizedScreenSpaceUV(IN.positionCS);
|
|
|
|
#if defined(REQUIRES_VERTEX_SHADOW_COORD_INTERPOLATOR)
|
|
ShadowCoords = IN.shadowCoord;
|
|
#elif defined(MAIN_LIGHT_CALCULATE_SHADOWS)
|
|
ShadowCoords = TransformWorldToShadowCoord( WorldPosition );
|
|
#endif
|
|
|
|
WorldViewDirection = SafeNormalize( WorldViewDirection );
|
|
|
|
float2 uvCZY_SnowTexture = IN.ase_texcoord8.xy * CZY_SnowTexture_ST.xy + CZY_SnowTexture_ST.zw;
|
|
float2 uv_Texture = IN.ase_texcoord8.xy * _Texture_ST.xy + _Texture_ST.zw;
|
|
float4 tex2DNode84 = tex2D( _Texture, uv_Texture );
|
|
float clampResult13 = clamp( ( ( IN.ase_texcoord9.xyz.y - _GradientOffset ) * _GradientSmoothness ) , 0.0 , 1.0 );
|
|
float SunDirection97 = clampResult13;
|
|
float4 lerpResult7 = lerp( _BottomColor , _TopColor , SunDirection97);
|
|
float3 hsvTorgb3_g19 = RGBToHSV( _FilterColor.rgb );
|
|
float4 transform5_g19 = mul(GetObjectToWorldMatrix(),float4( 0,0,0,1 ));
|
|
float simplePerlin2D7_g19 = snoise( transform5_g19.xy*( 1.0 / _VariationScale ) );
|
|
float3 hsvTorgb4_g19 = HSVToRGB( float3(( hsvTorgb3_g19.x + ( simplePerlin2D7_g19 * _VariationAmount ) ),hsvTorgb3_g19.y,hsvTorgb3_g19.z) );
|
|
float3 temp_output_162_0 = saturate( hsvTorgb4_g19 );
|
|
float2 appendResult3_g17 = (float2(WorldPosition.x , WorldPosition.z));
|
|
float temp_output_6_0_g17 = ( 1.0 / CZY_SnowScale );
|
|
float simplePerlin2D7_g17 = snoise( appendResult3_g17*temp_output_6_0_g17 );
|
|
simplePerlin2D7_g17 = simplePerlin2D7_g17*0.5 + 0.5;
|
|
float time5_g17 = 0.0;
|
|
float2 voronoiSmoothId5_g17 = 0;
|
|
float2 coords5_g17 = appendResult3_g17 * ( temp_output_6_0_g17 / 0.1 );
|
|
float2 id5_g17 = 0;
|
|
float2 uv5_g17 = 0;
|
|
float voroi5_g17 = voronoi5_g17( coords5_g17, time5_g17, id5_g17, uv5_g17, 0, voronoiSmoothId5_g17 );
|
|
float4 lerpResult19_g17 = lerp( ( CZY_SnowColor * tex2D( CZY_SnowTexture, uvCZY_SnowTexture ) ) , ( ( tex2DNode84 * lerpResult7 ) * float4( temp_output_162_0 , 0.0 ) ) , ( ( pow( ( pow( WorldNormal.y , 7.0 ) * ( simplePerlin2D7_g17 * ( 1.0 - voroi5_g17 ) ) ) , 0.5 ) * _SnowAttraction ) > ( 1.0 - CZY_SnowAmount ) ? 0.0 : 1.0 ));
|
|
|
|
float4 transform2_g20 = mul(GetObjectToWorldMatrix(),float4( 0,0,0,1 ));
|
|
float simplePerlin2D3_g20 = snoise( transform2_g20.xy*( 1.0 / _VariationScale ) );
|
|
simplePerlin2D3_g20 = simplePerlin2D3_g20*0.5 + 0.5;
|
|
|
|
|
|
float3 BaseColor = lerpResult19_g17.rgb;
|
|
float3 Normal = float3(0, 0, 1);
|
|
float3 Emission = 0;
|
|
float3 Specular = 0.5;
|
|
float Metallic = 0;
|
|
float Smoothness = _Smoothness;
|
|
float Occlusion = 1;
|
|
float Alpha = ( tex2DNode84.a - ( simplePerlin2D3_g20 * _AlphaVariation ) );
|
|
float AlphaClipThreshold = _AlphaClip;
|
|
float AlphaClipThresholdShadow = 0.5;
|
|
float3 BakedGI = 0;
|
|
float3 RefractionColor = 1;
|
|
float RefractionIndex = 1;
|
|
float3 Transmission = 1;
|
|
float3 Translucency = 1;
|
|
|
|
#ifdef ASE_DEPTH_WRITE_ON
|
|
float DepthValue = IN.positionCS.z;
|
|
#endif
|
|
|
|
#ifdef _CLEARCOAT
|
|
float CoatMask = 0;
|
|
float CoatSmoothness = 0;
|
|
#endif
|
|
|
|
#ifdef _ALPHATEST_ON
|
|
clip(Alpha - AlphaClipThreshold);
|
|
#endif
|
|
|
|
InputData inputData = (InputData)0;
|
|
inputData.positionWS = WorldPosition;
|
|
inputData.viewDirectionWS = WorldViewDirection;
|
|
|
|
#ifdef _NORMALMAP
|
|
#if _NORMAL_DROPOFF_TS
|
|
inputData.normalWS = TransformTangentToWorld(Normal, half3x3(WorldTangent, WorldBiTangent, WorldNormal));
|
|
#elif _NORMAL_DROPOFF_OS
|
|
inputData.normalWS = TransformObjectToWorldNormal(Normal);
|
|
#elif _NORMAL_DROPOFF_WS
|
|
inputData.normalWS = Normal;
|
|
#endif
|
|
inputData.normalWS = NormalizeNormalPerPixel(inputData.normalWS);
|
|
#else
|
|
inputData.normalWS = WorldNormal;
|
|
#endif
|
|
|
|
#if defined(REQUIRES_VERTEX_SHADOW_COORD_INTERPOLATOR)
|
|
inputData.shadowCoord = ShadowCoords;
|
|
#elif defined(MAIN_LIGHT_CALCULATE_SHADOWS)
|
|
inputData.shadowCoord = TransformWorldToShadowCoord(inputData.positionWS);
|
|
#else
|
|
inputData.shadowCoord = float4(0, 0, 0, 0);
|
|
#endif
|
|
|
|
#ifdef ASE_FOG
|
|
inputData.fogCoord = IN.fogFactorAndVertexLight.x;
|
|
#endif
|
|
inputData.vertexLighting = IN.fogFactorAndVertexLight.yzw;
|
|
|
|
#if defined(ENABLE_TERRAIN_PERPIXEL_NORMAL)
|
|
float3 SH = SampleSH(inputData.normalWS.xyz);
|
|
#else
|
|
float3 SH = IN.lightmapUVOrVertexSH.xyz;
|
|
#endif
|
|
|
|
#if defined(DYNAMICLIGHTMAP_ON)
|
|
inputData.bakedGI = SAMPLE_GI(IN.lightmapUVOrVertexSH.xy, IN.dynamicLightmapUV.xy, SH, inputData.normalWS);
|
|
#else
|
|
inputData.bakedGI = SAMPLE_GI(IN.lightmapUVOrVertexSH.xy, SH, inputData.normalWS);
|
|
#endif
|
|
|
|
#ifdef ASE_BAKEDGI
|
|
inputData.bakedGI = BakedGI;
|
|
#endif
|
|
|
|
inputData.normalizedScreenSpaceUV = NormalizedScreenSpaceUV;
|
|
inputData.shadowMask = SAMPLE_SHADOWMASK(IN.lightmapUVOrVertexSH.xy);
|
|
|
|
#if defined(DEBUG_DISPLAY)
|
|
#if defined(DYNAMICLIGHTMAP_ON)
|
|
inputData.dynamicLightmapUV = IN.dynamicLightmapUV.xy;
|
|
#endif
|
|
#if defined(LIGHTMAP_ON)
|
|
inputData.staticLightmapUV = IN.lightmapUVOrVertexSH.xy;
|
|
#else
|
|
inputData.vertexSH = SH;
|
|
#endif
|
|
#endif
|
|
|
|
SurfaceData surfaceData;
|
|
surfaceData.albedo = BaseColor;
|
|
surfaceData.metallic = saturate(Metallic);
|
|
surfaceData.specular = Specular;
|
|
surfaceData.smoothness = saturate(Smoothness),
|
|
surfaceData.occlusion = Occlusion,
|
|
surfaceData.emission = Emission,
|
|
surfaceData.alpha = saturate(Alpha);
|
|
surfaceData.normalTS = Normal;
|
|
surfaceData.clearCoatMask = 0;
|
|
surfaceData.clearCoatSmoothness = 1;
|
|
|
|
#ifdef _CLEARCOAT
|
|
surfaceData.clearCoatMask = saturate(CoatMask);
|
|
surfaceData.clearCoatSmoothness = saturate(CoatSmoothness);
|
|
#endif
|
|
|
|
#ifdef _DBUFFER
|
|
ApplyDecalToSurfaceData(IN.positionCS, surfaceData, inputData);
|
|
#endif
|
|
|
|
#ifdef _ASE_LIGHTING_SIMPLE
|
|
half4 color = UniversalFragmentBlinnPhong( inputData, surfaceData);
|
|
#else
|
|
half4 color = UniversalFragmentPBR( inputData, surfaceData);
|
|
#endif
|
|
|
|
#ifdef ASE_TRANSMISSION
|
|
{
|
|
float shadow = _TransmissionShadow;
|
|
|
|
#define SUM_LIGHT_TRANSMISSION(Light)\
|
|
float3 atten = Light.color * Light.distanceAttenuation;\
|
|
atten = lerp( atten, atten * Light.shadowAttenuation, shadow );\
|
|
half3 transmission = max( 0, -dot( inputData.normalWS, Light.direction ) ) * atten * Transmission;\
|
|
color.rgb += BaseColor * transmission;
|
|
|
|
SUM_LIGHT_TRANSMISSION( GetMainLight( inputData.shadowCoord ) );
|
|
|
|
#if defined(_ADDITIONAL_LIGHTS)
|
|
uint meshRenderingLayers = GetMeshRenderingLayer();
|
|
uint pixelLightCount = GetAdditionalLightsCount();
|
|
#if USE_FORWARD_PLUS
|
|
for (uint lightIndex = 0; lightIndex < min(URP_FP_DIRECTIONAL_LIGHTS_COUNT, MAX_VISIBLE_LIGHTS); lightIndex++)
|
|
{
|
|
FORWARD_PLUS_SUBTRACTIVE_LIGHT_CHECK
|
|
|
|
Light light = GetAdditionalLight(lightIndex, inputData.positionWS);
|
|
#ifdef _LIGHT_LAYERS
|
|
if (IsMatchingLightLayer(light.layerMask, meshRenderingLayers))
|
|
#endif
|
|
{
|
|
SUM_LIGHT_TRANSMISSION( light );
|
|
}
|
|
}
|
|
#endif
|
|
LIGHT_LOOP_BEGIN( pixelLightCount )
|
|
Light light = GetAdditionalLight(lightIndex, inputData.positionWS);
|
|
#ifdef _LIGHT_LAYERS
|
|
if (IsMatchingLightLayer(light.layerMask, meshRenderingLayers))
|
|
#endif
|
|
{
|
|
SUM_LIGHT_TRANSMISSION( light );
|
|
}
|
|
LIGHT_LOOP_END
|
|
#endif
|
|
}
|
|
#endif
|
|
|
|
#ifdef ASE_TRANSLUCENCY
|
|
{
|
|
float shadow = _TransShadow;
|
|
float normal = _TransNormal;
|
|
float scattering = _TransScattering;
|
|
float direct = _TransDirect;
|
|
float ambient = _TransAmbient;
|
|
float strength = _TransStrength;
|
|
|
|
#define SUM_LIGHT_TRANSLUCENCY(Light)\
|
|
float3 atten = Light.color * Light.distanceAttenuation;\
|
|
atten = lerp( atten, atten * Light.shadowAttenuation, shadow );\
|
|
half3 lightDir = Light.direction + inputData.normalWS * normal;\
|
|
half VdotL = pow( saturate( dot( inputData.viewDirectionWS, -lightDir ) ), scattering );\
|
|
half3 translucency = atten * ( VdotL * direct + inputData.bakedGI * ambient ) * Translucency;\
|
|
color.rgb += BaseColor * translucency * strength;
|
|
|
|
SUM_LIGHT_TRANSLUCENCY( GetMainLight( inputData.shadowCoord ) );
|
|
|
|
#if defined(_ADDITIONAL_LIGHTS)
|
|
uint meshRenderingLayers = GetMeshRenderingLayer();
|
|
uint pixelLightCount = GetAdditionalLightsCount();
|
|
#if USE_FORWARD_PLUS
|
|
for (uint lightIndex = 0; lightIndex < min(URP_FP_DIRECTIONAL_LIGHTS_COUNT, MAX_VISIBLE_LIGHTS); lightIndex++)
|
|
{
|
|
FORWARD_PLUS_SUBTRACTIVE_LIGHT_CHECK
|
|
|
|
Light light = GetAdditionalLight(lightIndex, inputData.positionWS);
|
|
#ifdef _LIGHT_LAYERS
|
|
if (IsMatchingLightLayer(light.layerMask, meshRenderingLayers))
|
|
#endif
|
|
{
|
|
SUM_LIGHT_TRANSLUCENCY( light );
|
|
}
|
|
}
|
|
#endif
|
|
LIGHT_LOOP_BEGIN( pixelLightCount )
|
|
Light light = GetAdditionalLight(lightIndex, inputData.positionWS);
|
|
#ifdef _LIGHT_LAYERS
|
|
if (IsMatchingLightLayer(light.layerMask, meshRenderingLayers))
|
|
#endif
|
|
{
|
|
SUM_LIGHT_TRANSLUCENCY( light );
|
|
}
|
|
LIGHT_LOOP_END
|
|
#endif
|
|
}
|
|
#endif
|
|
|
|
#ifdef ASE_REFRACTION
|
|
float4 projScreenPos = ScreenPos / ScreenPos.w;
|
|
float3 refractionOffset = ( RefractionIndex - 1.0 ) * mul( UNITY_MATRIX_V, float4( WorldNormal,0 ) ).xyz * ( 1.0 - dot( WorldNormal, WorldViewDirection ) );
|
|
projScreenPos.xy += refractionOffset.xy;
|
|
float3 refraction = SHADERGRAPH_SAMPLE_SCENE_COLOR( projScreenPos.xy ) * RefractionColor;
|
|
color.rgb = lerp( refraction, color.rgb, color.a );
|
|
color.a = 1;
|
|
#endif
|
|
|
|
#ifdef ASE_FINAL_COLOR_ALPHA_MULTIPLY
|
|
color.rgb *= color.a;
|
|
#endif
|
|
|
|
#ifdef ASE_FOG
|
|
#ifdef TERRAIN_SPLAT_ADDPASS
|
|
color.rgb = MixFogColor(color.rgb, half3( 0, 0, 0 ), IN.fogFactorAndVertexLight.x );
|
|
#else
|
|
color.rgb = MixFog(color.rgb, IN.fogFactorAndVertexLight.x);
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef ASE_DEPTH_WRITE_ON
|
|
outputDepth = DepthValue;
|
|
#endif
|
|
|
|
#ifdef _WRITE_RENDERING_LAYERS
|
|
uint renderingLayers = GetMeshRenderingLayer();
|
|
outRenderingLayers = float4( EncodeMeshRenderingLayer( renderingLayers ), 0, 0, 0 );
|
|
#endif
|
|
|
|
return color;
|
|
}
|
|
|
|
ENDHLSL
|
|
}
|
|
|
|
|
|
Pass
|
|
{
|
|
|
|
Name "ShadowCaster"
|
|
Tags { "LightMode"="ShadowCaster" }
|
|
|
|
ZWrite On
|
|
ZTest LEqual
|
|
AlphaToMask Off
|
|
ColorMask 0
|
|
|
|
HLSLPROGRAM
|
|
|
|
|
|
|
|
#define _NORMAL_DROPOFF_TS 1
|
|
#pragma multi_compile_instancing
|
|
#pragma multi_compile _ LOD_FADE_CROSSFADE
|
|
#define ASE_FOG 1
|
|
#define _ALPHATEST_ON 1
|
|
#define ASE_SRP_VERSION 140010
|
|
|
|
|
|
|
|
|
|
#pragma multi_compile_vertex _ _CASTING_PUNCTUAL_LIGHT_SHADOW
|
|
|
|
#pragma vertex vert
|
|
#pragma fragment frag
|
|
|
|
#if defined(_SPECULAR_SETUP) && defined(_ASE_LIGHTING_SIMPLE)
|
|
#define _SPECULAR_COLOR 1
|
|
#endif
|
|
|
|
#define SHADERPASS SHADERPASS_SHADOWCASTER
|
|
|
|
|
|
#if ASE_SRP_VERSION >=140007
|
|
#include_with_pragmas "Packages/com.unity.render-pipelines.universal/ShaderLibrary/DOTS.hlsl"
|
|
#endif
|
|
|
|
|
|
#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.universal/ShaderLibrary/Input.hlsl"
|
|
#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/TextureStack.hlsl"
|
|
|
|
|
|
#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/FoveatedRendering.hlsl"
|
|
|
|
|
|
|
|
|
|
|
|
#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/ShaderGraphFunctions.hlsl"
|
|
#include "Packages/com.unity.render-pipelines.universal/Editor/ShaderGraph/Includes/ShaderPass.hlsl"
|
|
|
|
#if defined(LOD_FADE_CROSSFADE)
|
|
#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/LODCrossFade.hlsl"
|
|
#endif
|
|
|
|
#define ASE_NEEDS_VERT_POSITION
|
|
|
|
|
|
#if defined(ASE_EARLY_Z_DEPTH_OPTIMIZE) && (SHADER_TARGET >= 45)
|
|
#define ASE_SV_DEPTH SV_DepthLessEqual
|
|
#define ASE_SV_POSITION_QUALIFIERS linear noperspective centroid
|
|
#else
|
|
#define ASE_SV_DEPTH SV_Depth
|
|
#define ASE_SV_POSITION_QUALIFIERS
|
|
#endif
|
|
|
|
struct VertexInput
|
|
{
|
|
float4 positionOS : POSITION;
|
|
float3 normalOS : NORMAL;
|
|
float4 ase_color : COLOR;
|
|
float4 ase_texcoord : TEXCOORD0;
|
|
UNITY_VERTEX_INPUT_INSTANCE_ID
|
|
};
|
|
|
|
struct VertexOutput
|
|
{
|
|
ASE_SV_POSITION_QUALIFIERS float4 positionCS : SV_POSITION;
|
|
float4 clipPosV : TEXCOORD0;
|
|
#if defined(ASE_NEEDS_FRAG_WORLD_POSITION)
|
|
float3 positionWS : TEXCOORD1;
|
|
#endif
|
|
#if defined(REQUIRES_VERTEX_SHADOW_COORD_INTERPOLATOR) && defined(ASE_NEEDS_FRAG_SHADOWCOORDS)
|
|
float4 shadowCoord : TEXCOORD2;
|
|
#endif
|
|
float4 ase_texcoord3 : TEXCOORD3;
|
|
UNITY_VERTEX_INPUT_INSTANCE_ID
|
|
UNITY_VERTEX_OUTPUT_STEREO
|
|
};
|
|
|
|
CBUFFER_START(UnityPerMaterial)
|
|
float4 _TopColor;
|
|
float4 CZY_SnowTexture_ST;
|
|
float4 _Texture_ST;
|
|
float4 _BottomColor;
|
|
float4 _FilterColor;
|
|
float _Smoothness;
|
|
float _SnowAttraction;
|
|
float _VariationAmount;
|
|
float _VariationScale;
|
|
float _GradientSmoothness;
|
|
float _FlutterSpeed;
|
|
float _AlphaVariation;
|
|
float _WindStrength;
|
|
float _WindNoiseSize;
|
|
float _FlutterAmount;
|
|
float _FlutterScale;
|
|
float _GradientOffset;
|
|
float _AlphaClip;
|
|
#ifdef ASE_TRANSMISSION
|
|
float _TransmissionShadow;
|
|
#endif
|
|
#ifdef ASE_TRANSLUCENCY
|
|
float _TransStrength;
|
|
float _TransNormal;
|
|
float _TransScattering;
|
|
float _TransDirect;
|
|
float _TransAmbient;
|
|
float _TransShadow;
|
|
#endif
|
|
#ifdef ASE_TESSELLATION
|
|
float _TessPhongStrength;
|
|
float _TessValue;
|
|
float _TessMin;
|
|
float _TessMax;
|
|
float _TessEdgeLength;
|
|
float _TessMaxDisp;
|
|
#endif
|
|
CBUFFER_END
|
|
|
|
#ifdef SCENEPICKINGPASS
|
|
float4 _SelectionID;
|
|
#endif
|
|
|
|
#ifdef SCENESELECTIONPASS
|
|
int _ObjectId;
|
|
int _PassValue;
|
|
#endif
|
|
|
|
float CZY_WindTime;
|
|
float3 CZY_WindDirection;
|
|
sampler2D _Texture;
|
|
|
|
|
|
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);
|
|
}
|
|
float3 mod2D289( float3 x ) { return x - floor( x * ( 1.0 / 289.0 ) ) * 289.0; }
|
|
float2 mod2D289( float2 x ) { return x - floor( x * ( 1.0 / 289.0 ) ) * 289.0; }
|
|
float3 permute( float3 x ) { return mod2D289( ( ( x * 34.0 ) + 1.0 ) * x ); }
|
|
float snoise( float2 v )
|
|
{
|
|
const float4 C = float4( 0.211324865405187, 0.366025403784439, -0.577350269189626, 0.024390243902439 );
|
|
float2 i = floor( v + dot( v, C.yy ) );
|
|
float2 x0 = v - i + dot( i, C.xx );
|
|
float2 i1;
|
|
i1 = ( x0.x > x0.y ) ? float2( 1.0, 0.0 ) : float2( 0.0, 1.0 );
|
|
float4 x12 = x0.xyxy + C.xxzz;
|
|
x12.xy -= i1;
|
|
i = mod2D289( i );
|
|
float3 p = permute( permute( i.y + float3( 0.0, i1.y, 1.0 ) ) + i.x + float3( 0.0, i1.x, 1.0 ) );
|
|
float3 m = max( 0.5 - float3( dot( x0, x0 ), dot( x12.xy, x12.xy ), dot( x12.zw, x12.zw ) ), 0.0 );
|
|
m = m * m;
|
|
m = m * m;
|
|
float3 x = 2.0 * frac( p * C.www ) - 1.0;
|
|
float3 h = abs( x ) - 0.5;
|
|
float3 ox = floor( x + 0.5 );
|
|
float3 a0 = x - ox;
|
|
m *= 1.79284291400159 - 0.85373472095314 * ( a0 * a0 + h * h );
|
|
float3 g;
|
|
g.x = a0.x * x0.x + h.x * x0.y;
|
|
g.yz = a0.yz * x12.xz + h.yz * x12.yw;
|
|
return 130.0 * dot( m, g );
|
|
}
|
|
|
|
|
|
float3 _LightDirection;
|
|
float3 _LightPosition;
|
|
|
|
VertexOutput VertexFunction( VertexInput v )
|
|
{
|
|
VertexOutput o;
|
|
UNITY_SETUP_INSTANCE_ID(v);
|
|
UNITY_TRANSFER_INSTANCE_ID(v, o);
|
|
UNITY_INITIALIZE_VERTEX_OUTPUT_STEREO( o );
|
|
|
|
float3 hsvTorgb101 = RGBToHSV( v.ase_color.rgb );
|
|
float3 ase_worldPos = TransformObjectToWorld( (v.positionOS).xyz );
|
|
float2 texCoord29 = v.ase_texcoord.xy * float2( 1,1 ) + ( ase_worldPos + ( _FlutterSpeed * CZY_WindTime ) ).xy;
|
|
float simplePerlin2D27 = snoise( texCoord29*_FlutterScale );
|
|
float4 transform108 = mul(GetObjectToWorldMatrix(),float4( 0,0,0,1 ));
|
|
float2 appendResult113 = (float2(( ( transform108.x + transform108.z ) / 10.0 ) , CZY_WindTime));
|
|
float2 texCoord114 = v.ase_texcoord.xy * float2( 0,0 ) + appendResult113;
|
|
float simplePerlin2D122 = snoise( texCoord114*_WindNoiseSize );
|
|
float3 temp_output_117_0 = ( CZY_WindDirection * simplePerlin2D122 * ( 0.1 * v.positionOS.xyz.y ) );
|
|
float3 MainWind124 = ( _WindStrength * temp_output_117_0 );
|
|
float3 FinalWind126 = ( ( hsvTorgb101.z * simplePerlin2D27 * _FlutterAmount * temp_output_117_0 ) + MainWind124 );
|
|
float3 worldToObjDir141 = mul( GetWorldToObjectMatrix(), float4( FinalWind126, 0 ) ).xyz;
|
|
|
|
o.ase_texcoord3.xy = v.ase_texcoord.xy;
|
|
|
|
//setting value to unused interpolator channels and avoid initialization warnings
|
|
o.ase_texcoord3.zw = 0;
|
|
|
|
#ifdef ASE_ABSOLUTE_VERTEX_POS
|
|
float3 defaultVertexValue = v.positionOS.xyz;
|
|
#else
|
|
float3 defaultVertexValue = float3(0, 0, 0);
|
|
#endif
|
|
|
|
float3 vertexValue = worldToObjDir141;
|
|
#ifdef ASE_ABSOLUTE_VERTEX_POS
|
|
v.positionOS.xyz = vertexValue;
|
|
#else
|
|
v.positionOS.xyz += vertexValue;
|
|
#endif
|
|
|
|
v.normalOS = v.normalOS;
|
|
|
|
float3 positionWS = TransformObjectToWorld( v.positionOS.xyz );
|
|
|
|
#if defined(ASE_NEEDS_FRAG_WORLD_POSITION)
|
|
o.positionWS = positionWS;
|
|
#endif
|
|
|
|
float3 normalWS = TransformObjectToWorldDir(v.normalOS);
|
|
|
|
#if _CASTING_PUNCTUAL_LIGHT_SHADOW
|
|
float3 lightDirectionWS = normalize(_LightPosition - positionWS);
|
|
#else
|
|
float3 lightDirectionWS = _LightDirection;
|
|
#endif
|
|
|
|
float4 positionCS = TransformWorldToHClip(ApplyShadowBias(positionWS, normalWS, lightDirectionWS));
|
|
|
|
#if UNITY_REVERSED_Z
|
|
positionCS.z = min(positionCS.z, UNITY_NEAR_CLIP_VALUE);
|
|
#else
|
|
positionCS.z = max(positionCS.z, 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 = positionCS;
|
|
o.shadowCoord = GetShadowCoord( vertexInput );
|
|
#endif
|
|
|
|
o.positionCS = positionCS;
|
|
o.clipPosV = positionCS;
|
|
return o;
|
|
}
|
|
|
|
#if defined(ASE_TESSELLATION)
|
|
struct VertexControl
|
|
{
|
|
float4 vertex : INTERNALTESSPOS;
|
|
float3 normalOS : NORMAL;
|
|
float4 ase_color : COLOR;
|
|
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.positionOS;
|
|
o.normalOS = v.normalOS;
|
|
o.ase_color = v.ase_color;
|
|
o.ase_texcoord = v.ase_texcoord;
|
|
return o;
|
|
}
|
|
|
|
TessellationFactors TessellationFunction (InputPatch<VertexControl,3> 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<VertexControl, 3> patch, uint id : SV_OutputControlPointID)
|
|
{
|
|
return patch[id];
|
|
}
|
|
|
|
[domain("tri")]
|
|
VertexOutput DomainFunction(TessellationFactors factors, OutputPatch<VertexControl, 3> patch, float3 bary : SV_DomainLocation)
|
|
{
|
|
VertexInput o = (VertexInput) 0;
|
|
o.positionOS = patch[0].vertex * bary.x + patch[1].vertex * bary.y + patch[2].vertex * bary.z;
|
|
o.normalOS = patch[0].normalOS * bary.x + patch[1].normalOS * bary.y + patch[2].normalOS * bary.z;
|
|
o.ase_color = patch[0].ase_color * bary.x + patch[1].ase_color * bary.y + patch[2].ase_color * 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.positionOS.xyz - patch[i].normalOS * (dot(o.positionOS.xyz, patch[i].normalOS) - dot(patch[i].vertex.xyz, patch[i].normalOS));
|
|
float phongStrength = _TessPhongStrength;
|
|
o.positionOS.xyz = phongStrength * (pp[0]*bary.x + pp[1]*bary.y + pp[2]*bary.z) + (1.0f-phongStrength) * o.positionOS.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
|
|
#ifdef ASE_DEPTH_WRITE_ON
|
|
,out float outputDepth : ASE_SV_DEPTH
|
|
#endif
|
|
) : 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.positionWS;
|
|
#endif
|
|
|
|
float4 ShadowCoords = float4( 0, 0, 0, 0 );
|
|
float4 ClipPos = IN.clipPosV;
|
|
float4 ScreenPos = ComputeScreenPos( IN.clipPosV );
|
|
|
|
#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_Texture = IN.ase_texcoord3.xy * _Texture_ST.xy + _Texture_ST.zw;
|
|
float4 tex2DNode84 = tex2D( _Texture, uv_Texture );
|
|
float4 transform2_g20 = mul(GetObjectToWorldMatrix(),float4( 0,0,0,1 ));
|
|
float simplePerlin2D3_g20 = snoise( transform2_g20.xy*( 1.0 / _VariationScale ) );
|
|
simplePerlin2D3_g20 = simplePerlin2D3_g20*0.5 + 0.5;
|
|
|
|
|
|
float Alpha = ( tex2DNode84.a - ( simplePerlin2D3_g20 * _AlphaVariation ) );
|
|
float AlphaClipThreshold = _AlphaClip;
|
|
float AlphaClipThresholdShadow = 0.5;
|
|
|
|
#ifdef ASE_DEPTH_WRITE_ON
|
|
float DepthValue = IN.positionCS.z;
|
|
#endif
|
|
|
|
#ifdef _ALPHATEST_ON
|
|
#ifdef _ALPHATEST_SHADOW_ON
|
|
clip(Alpha - AlphaClipThresholdShadow);
|
|
#else
|
|
clip(Alpha - AlphaClipThreshold);
|
|
#endif
|
|
#endif
|
|
|
|
#if defined(LOD_FADE_CROSSFADE)
|
|
LODFadeCrossFade( IN.positionCS );
|
|
#endif
|
|
|
|
#ifdef ASE_DEPTH_WRITE_ON
|
|
outputDepth = DepthValue;
|
|
#endif
|
|
|
|
return 0;
|
|
}
|
|
ENDHLSL
|
|
}
|
|
|
|
|
|
Pass
|
|
{
|
|
|
|
Name "DepthOnly"
|
|
Tags { "LightMode"="DepthOnly" }
|
|
|
|
ZWrite On
|
|
ColorMask 0
|
|
AlphaToMask Off
|
|
|
|
HLSLPROGRAM
|
|
|
|
|
|
|
|
#define _NORMAL_DROPOFF_TS 1
|
|
#pragma multi_compile_instancing
|
|
#pragma multi_compile _ LOD_FADE_CROSSFADE
|
|
#define ASE_FOG 1
|
|
#define _ALPHATEST_ON 1
|
|
#define ASE_SRP_VERSION 140010
|
|
|
|
|
|
|
|
|
|
#pragma vertex vert
|
|
#pragma fragment frag
|
|
|
|
#if defined(_SPECULAR_SETUP) && defined(_ASE_LIGHTING_SIMPLE)
|
|
#define _SPECULAR_COLOR 1
|
|
#endif
|
|
|
|
#define SHADERPASS SHADERPASS_DEPTHONLY
|
|
|
|
|
|
#if ASE_SRP_VERSION >=140007
|
|
#include_with_pragmas "Packages/com.unity.render-pipelines.universal/ShaderLibrary/DOTS.hlsl"
|
|
#endif
|
|
|
|
|
|
#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.universal/ShaderLibrary/Input.hlsl"
|
|
#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/TextureStack.hlsl"
|
|
|
|
|
|
#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/FoveatedRendering.hlsl"
|
|
|
|
|
|
|
|
|
|
|
|
|
|
#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/ShaderGraphFunctions.hlsl"
|
|
#include "Packages/com.unity.render-pipelines.universal/Editor/ShaderGraph/Includes/ShaderPass.hlsl"
|
|
|
|
#if defined(LOD_FADE_CROSSFADE)
|
|
#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/LODCrossFade.hlsl"
|
|
#endif
|
|
|
|
#define ASE_NEEDS_VERT_POSITION
|
|
|
|
|
|
#if defined(ASE_EARLY_Z_DEPTH_OPTIMIZE) && (SHADER_TARGET >= 45)
|
|
#define ASE_SV_DEPTH SV_DepthLessEqual
|
|
#define ASE_SV_POSITION_QUALIFIERS linear noperspective centroid
|
|
#else
|
|
#define ASE_SV_DEPTH SV_Depth
|
|
#define ASE_SV_POSITION_QUALIFIERS
|
|
#endif
|
|
|
|
struct VertexInput
|
|
{
|
|
float4 positionOS : POSITION;
|
|
float3 normalOS : NORMAL;
|
|
float4 ase_color : COLOR;
|
|
float4 ase_texcoord : TEXCOORD0;
|
|
UNITY_VERTEX_INPUT_INSTANCE_ID
|
|
};
|
|
|
|
struct VertexOutput
|
|
{
|
|
ASE_SV_POSITION_QUALIFIERS float4 positionCS : SV_POSITION;
|
|
float4 clipPosV : TEXCOORD0;
|
|
#if defined(ASE_NEEDS_FRAG_WORLD_POSITION)
|
|
float3 positionWS : TEXCOORD1;
|
|
#endif
|
|
#if defined(REQUIRES_VERTEX_SHADOW_COORD_INTERPOLATOR) && defined(ASE_NEEDS_FRAG_SHADOWCOORDS)
|
|
float4 shadowCoord : TEXCOORD2;
|
|
#endif
|
|
float4 ase_texcoord3 : TEXCOORD3;
|
|
UNITY_VERTEX_INPUT_INSTANCE_ID
|
|
UNITY_VERTEX_OUTPUT_STEREO
|
|
};
|
|
|
|
CBUFFER_START(UnityPerMaterial)
|
|
float4 _TopColor;
|
|
float4 CZY_SnowTexture_ST;
|
|
float4 _Texture_ST;
|
|
float4 _BottomColor;
|
|
float4 _FilterColor;
|
|
float _Smoothness;
|
|
float _SnowAttraction;
|
|
float _VariationAmount;
|
|
float _VariationScale;
|
|
float _GradientSmoothness;
|
|
float _FlutterSpeed;
|
|
float _AlphaVariation;
|
|
float _WindStrength;
|
|
float _WindNoiseSize;
|
|
float _FlutterAmount;
|
|
float _FlutterScale;
|
|
float _GradientOffset;
|
|
float _AlphaClip;
|
|
#ifdef ASE_TRANSMISSION
|
|
float _TransmissionShadow;
|
|
#endif
|
|
#ifdef ASE_TRANSLUCENCY
|
|
float _TransStrength;
|
|
float _TransNormal;
|
|
float _TransScattering;
|
|
float _TransDirect;
|
|
float _TransAmbient;
|
|
float _TransShadow;
|
|
#endif
|
|
#ifdef ASE_TESSELLATION
|
|
float _TessPhongStrength;
|
|
float _TessValue;
|
|
float _TessMin;
|
|
float _TessMax;
|
|
float _TessEdgeLength;
|
|
float _TessMaxDisp;
|
|
#endif
|
|
CBUFFER_END
|
|
|
|
#ifdef SCENEPICKINGPASS
|
|
float4 _SelectionID;
|
|
#endif
|
|
|
|
#ifdef SCENESELECTIONPASS
|
|
int _ObjectId;
|
|
int _PassValue;
|
|
#endif
|
|
|
|
float CZY_WindTime;
|
|
float3 CZY_WindDirection;
|
|
sampler2D _Texture;
|
|
|
|
|
|
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);
|
|
}
|
|
float3 mod2D289( float3 x ) { return x - floor( x * ( 1.0 / 289.0 ) ) * 289.0; }
|
|
float2 mod2D289( float2 x ) { return x - floor( x * ( 1.0 / 289.0 ) ) * 289.0; }
|
|
float3 permute( float3 x ) { return mod2D289( ( ( x * 34.0 ) + 1.0 ) * x ); }
|
|
float snoise( float2 v )
|
|
{
|
|
const float4 C = float4( 0.211324865405187, 0.366025403784439, -0.577350269189626, 0.024390243902439 );
|
|
float2 i = floor( v + dot( v, C.yy ) );
|
|
float2 x0 = v - i + dot( i, C.xx );
|
|
float2 i1;
|
|
i1 = ( x0.x > x0.y ) ? float2( 1.0, 0.0 ) : float2( 0.0, 1.0 );
|
|
float4 x12 = x0.xyxy + C.xxzz;
|
|
x12.xy -= i1;
|
|
i = mod2D289( i );
|
|
float3 p = permute( permute( i.y + float3( 0.0, i1.y, 1.0 ) ) + i.x + float3( 0.0, i1.x, 1.0 ) );
|
|
float3 m = max( 0.5 - float3( dot( x0, x0 ), dot( x12.xy, x12.xy ), dot( x12.zw, x12.zw ) ), 0.0 );
|
|
m = m * m;
|
|
m = m * m;
|
|
float3 x = 2.0 * frac( p * C.www ) - 1.0;
|
|
float3 h = abs( x ) - 0.5;
|
|
float3 ox = floor( x + 0.5 );
|
|
float3 a0 = x - ox;
|
|
m *= 1.79284291400159 - 0.85373472095314 * ( a0 * a0 + h * h );
|
|
float3 g;
|
|
g.x = a0.x * x0.x + h.x * x0.y;
|
|
g.yz = a0.yz * x12.xz + h.yz * x12.yw;
|
|
return 130.0 * dot( m, g );
|
|
}
|
|
|
|
|
|
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);
|
|
|
|
float3 hsvTorgb101 = RGBToHSV( v.ase_color.rgb );
|
|
float3 ase_worldPos = TransformObjectToWorld( (v.positionOS).xyz );
|
|
float2 texCoord29 = v.ase_texcoord.xy * float2( 1,1 ) + ( ase_worldPos + ( _FlutterSpeed * CZY_WindTime ) ).xy;
|
|
float simplePerlin2D27 = snoise( texCoord29*_FlutterScale );
|
|
float4 transform108 = mul(GetObjectToWorldMatrix(),float4( 0,0,0,1 ));
|
|
float2 appendResult113 = (float2(( ( transform108.x + transform108.z ) / 10.0 ) , CZY_WindTime));
|
|
float2 texCoord114 = v.ase_texcoord.xy * float2( 0,0 ) + appendResult113;
|
|
float simplePerlin2D122 = snoise( texCoord114*_WindNoiseSize );
|
|
float3 temp_output_117_0 = ( CZY_WindDirection * simplePerlin2D122 * ( 0.1 * v.positionOS.xyz.y ) );
|
|
float3 MainWind124 = ( _WindStrength * temp_output_117_0 );
|
|
float3 FinalWind126 = ( ( hsvTorgb101.z * simplePerlin2D27 * _FlutterAmount * temp_output_117_0 ) + MainWind124 );
|
|
float3 worldToObjDir141 = mul( GetWorldToObjectMatrix(), float4( FinalWind126, 0 ) ).xyz;
|
|
|
|
o.ase_texcoord3.xy = v.ase_texcoord.xy;
|
|
|
|
//setting value to unused interpolator channels and avoid initialization warnings
|
|
o.ase_texcoord3.zw = 0;
|
|
|
|
#ifdef ASE_ABSOLUTE_VERTEX_POS
|
|
float3 defaultVertexValue = v.positionOS.xyz;
|
|
#else
|
|
float3 defaultVertexValue = float3(0, 0, 0);
|
|
#endif
|
|
|
|
float3 vertexValue = worldToObjDir141;
|
|
|
|
#ifdef ASE_ABSOLUTE_VERTEX_POS
|
|
v.positionOS.xyz = vertexValue;
|
|
#else
|
|
v.positionOS.xyz += vertexValue;
|
|
#endif
|
|
|
|
v.normalOS = v.normalOS;
|
|
|
|
VertexPositionInputs vertexInput = GetVertexPositionInputs( v.positionOS.xyz );
|
|
|
|
#if defined(ASE_NEEDS_FRAG_WORLD_POSITION)
|
|
o.positionWS = vertexInput.positionWS;
|
|
#endif
|
|
|
|
#if defined(REQUIRES_VERTEX_SHADOW_COORD_INTERPOLATOR) && defined(ASE_NEEDS_FRAG_SHADOWCOORDS)
|
|
o.shadowCoord = GetShadowCoord( vertexInput );
|
|
#endif
|
|
|
|
o.positionCS = vertexInput.positionCS;
|
|
o.clipPosV = vertexInput.positionCS;
|
|
return o;
|
|
}
|
|
|
|
#if defined(ASE_TESSELLATION)
|
|
struct VertexControl
|
|
{
|
|
float4 vertex : INTERNALTESSPOS;
|
|
float3 normalOS : NORMAL;
|
|
float4 ase_color : COLOR;
|
|
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.positionOS;
|
|
o.normalOS = v.normalOS;
|
|
o.ase_color = v.ase_color;
|
|
o.ase_texcoord = v.ase_texcoord;
|
|
return o;
|
|
}
|
|
|
|
TessellationFactors TessellationFunction (InputPatch<VertexControl,3> 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<VertexControl, 3> patch, uint id : SV_OutputControlPointID)
|
|
{
|
|
return patch[id];
|
|
}
|
|
|
|
[domain("tri")]
|
|
VertexOutput DomainFunction(TessellationFactors factors, OutputPatch<VertexControl, 3> patch, float3 bary : SV_DomainLocation)
|
|
{
|
|
VertexInput o = (VertexInput) 0;
|
|
o.positionOS = patch[0].vertex * bary.x + patch[1].vertex * bary.y + patch[2].vertex * bary.z;
|
|
o.normalOS = patch[0].normalOS * bary.x + patch[1].normalOS * bary.y + patch[2].normalOS * bary.z;
|
|
o.ase_color = patch[0].ase_color * bary.x + patch[1].ase_color * bary.y + patch[2].ase_color * 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.positionOS.xyz - patch[i].normalOS * (dot(o.positionOS.xyz, patch[i].normalOS) - dot(patch[i].vertex.xyz, patch[i].normalOS));
|
|
float phongStrength = _TessPhongStrength;
|
|
o.positionOS.xyz = phongStrength * (pp[0]*bary.x + pp[1]*bary.y + pp[2]*bary.z) + (1.0f-phongStrength) * o.positionOS.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
|
|
#ifdef ASE_DEPTH_WRITE_ON
|
|
,out float outputDepth : ASE_SV_DEPTH
|
|
#endif
|
|
) : 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.positionWS;
|
|
#endif
|
|
|
|
float4 ShadowCoords = float4( 0, 0, 0, 0 );
|
|
float4 ClipPos = IN.clipPosV;
|
|
float4 ScreenPos = ComputeScreenPos( IN.clipPosV );
|
|
|
|
#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_Texture = IN.ase_texcoord3.xy * _Texture_ST.xy + _Texture_ST.zw;
|
|
float4 tex2DNode84 = tex2D( _Texture, uv_Texture );
|
|
float4 transform2_g20 = mul(GetObjectToWorldMatrix(),float4( 0,0,0,1 ));
|
|
float simplePerlin2D3_g20 = snoise( transform2_g20.xy*( 1.0 / _VariationScale ) );
|
|
simplePerlin2D3_g20 = simplePerlin2D3_g20*0.5 + 0.5;
|
|
|
|
|
|
float Alpha = ( tex2DNode84.a - ( simplePerlin2D3_g20 * _AlphaVariation ) );
|
|
float AlphaClipThreshold = _AlphaClip;
|
|
|
|
#ifdef ASE_DEPTH_WRITE_ON
|
|
float DepthValue = IN.positionCS.z;
|
|
#endif
|
|
|
|
#ifdef _ALPHATEST_ON
|
|
clip(Alpha - AlphaClipThreshold);
|
|
#endif
|
|
|
|
#if defined(LOD_FADE_CROSSFADE)
|
|
LODFadeCrossFade( IN.positionCS );
|
|
#endif
|
|
|
|
#ifdef ASE_DEPTH_WRITE_ON
|
|
outputDepth = DepthValue;
|
|
#endif
|
|
|
|
return 0;
|
|
}
|
|
ENDHLSL
|
|
}
|
|
|
|
|
|
Pass
|
|
{
|
|
|
|
Name "Meta"
|
|
Tags { "LightMode"="Meta" }
|
|
|
|
Cull Off
|
|
|
|
HLSLPROGRAM
|
|
#define _NORMAL_DROPOFF_TS 1
|
|
#define ASE_FOG 1
|
|
#define _ALPHATEST_ON 1
|
|
#define ASE_SRP_VERSION 140010
|
|
|
|
#pragma shader_feature EDITOR_VISUALIZATION
|
|
|
|
#pragma vertex vert
|
|
#pragma fragment frag
|
|
|
|
#if defined(_SPECULAR_SETUP) && defined(_ASE_LIGHTING_SIMPLE)
|
|
#define _SPECULAR_COLOR 1
|
|
#endif
|
|
|
|
#define SHADERPASS SHADERPASS_META
|
|
|
|
#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.universal/ShaderLibrary/Input.hlsl"
|
|
#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/TextureStack.hlsl"
|
|
|
|
|
|
#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/FoveatedRendering.hlsl"
|
|
|
|
|
|
|
|
|
|
|
|
|
|
#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/ShaderGraphFunctions.hlsl"
|
|
#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/MetaInput.hlsl"
|
|
#include "Packages/com.unity.render-pipelines.universal/Editor/ShaderGraph/Includes/ShaderPass.hlsl"
|
|
|
|
#define ASE_NEEDS_VERT_POSITION
|
|
#define ASE_NEEDS_VERT_NORMAL
|
|
#define ASE_NEEDS_FRAG_WORLD_POSITION
|
|
|
|
|
|
struct VertexInput
|
|
{
|
|
float4 positionOS : POSITION;
|
|
float3 normalOS : NORMAL;
|
|
float4 texcoord0 : TEXCOORD0;
|
|
float4 texcoord1 : TEXCOORD1;
|
|
float4 texcoord2 : TEXCOORD2;
|
|
float4 ase_color : COLOR;
|
|
UNITY_VERTEX_INPUT_INSTANCE_ID
|
|
};
|
|
|
|
struct VertexOutput
|
|
{
|
|
float4 positionCS : SV_POSITION;
|
|
#if defined(ASE_NEEDS_FRAG_WORLD_POSITION)
|
|
float3 positionWS : TEXCOORD0;
|
|
#endif
|
|
#if defined(REQUIRES_VERTEX_SHADOW_COORD_INTERPOLATOR) && defined(ASE_NEEDS_FRAG_SHADOWCOORDS)
|
|
float4 shadowCoord : TEXCOORD1;
|
|
#endif
|
|
#ifdef EDITOR_VISUALIZATION
|
|
float4 VizUV : TEXCOORD2;
|
|
float4 LightCoord : TEXCOORD3;
|
|
#endif
|
|
float4 ase_texcoord4 : TEXCOORD4;
|
|
float4 ase_texcoord5 : TEXCOORD5;
|
|
float4 ase_texcoord6 : TEXCOORD6;
|
|
UNITY_VERTEX_INPUT_INSTANCE_ID
|
|
UNITY_VERTEX_OUTPUT_STEREO
|
|
};
|
|
|
|
CBUFFER_START(UnityPerMaterial)
|
|
float4 _TopColor;
|
|
float4 CZY_SnowTexture_ST;
|
|
float4 _Texture_ST;
|
|
float4 _BottomColor;
|
|
float4 _FilterColor;
|
|
float _Smoothness;
|
|
float _SnowAttraction;
|
|
float _VariationAmount;
|
|
float _VariationScale;
|
|
float _GradientSmoothness;
|
|
float _FlutterSpeed;
|
|
float _AlphaVariation;
|
|
float _WindStrength;
|
|
float _WindNoiseSize;
|
|
float _FlutterAmount;
|
|
float _FlutterScale;
|
|
float _GradientOffset;
|
|
float _AlphaClip;
|
|
#ifdef ASE_TRANSMISSION
|
|
float _TransmissionShadow;
|
|
#endif
|
|
#ifdef ASE_TRANSLUCENCY
|
|
float _TransStrength;
|
|
float _TransNormal;
|
|
float _TransScattering;
|
|
float _TransDirect;
|
|
float _TransAmbient;
|
|
float _TransShadow;
|
|
#endif
|
|
#ifdef ASE_TESSELLATION
|
|
float _TessPhongStrength;
|
|
float _TessValue;
|
|
float _TessMin;
|
|
float _TessMax;
|
|
float _TessEdgeLength;
|
|
float _TessMaxDisp;
|
|
#endif
|
|
CBUFFER_END
|
|
|
|
#ifdef SCENEPICKINGPASS
|
|
float4 _SelectionID;
|
|
#endif
|
|
|
|
#ifdef SCENESELECTIONPASS
|
|
int _ObjectId;
|
|
int _PassValue;
|
|
#endif
|
|
|
|
float CZY_WindTime;
|
|
float3 CZY_WindDirection;
|
|
float4 CZY_SnowColor;
|
|
sampler2D CZY_SnowTexture;
|
|
sampler2D _Texture;
|
|
float CZY_SnowScale;
|
|
float CZY_SnowAmount;
|
|
|
|
|
|
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);
|
|
}
|
|
float3 mod2D289( float3 x ) { return x - floor( x * ( 1.0 / 289.0 ) ) * 289.0; }
|
|
float2 mod2D289( float2 x ) { return x - floor( x * ( 1.0 / 289.0 ) ) * 289.0; }
|
|
float3 permute( float3 x ) { return mod2D289( ( ( x * 34.0 ) + 1.0 ) * x ); }
|
|
float snoise( float2 v )
|
|
{
|
|
const float4 C = float4( 0.211324865405187, 0.366025403784439, -0.577350269189626, 0.024390243902439 );
|
|
float2 i = floor( v + dot( v, C.yy ) );
|
|
float2 x0 = v - i + dot( i, C.xx );
|
|
float2 i1;
|
|
i1 = ( x0.x > x0.y ) ? float2( 1.0, 0.0 ) : float2( 0.0, 1.0 );
|
|
float4 x12 = x0.xyxy + C.xxzz;
|
|
x12.xy -= i1;
|
|
i = mod2D289( i );
|
|
float3 p = permute( permute( i.y + float3( 0.0, i1.y, 1.0 ) ) + i.x + float3( 0.0, i1.x, 1.0 ) );
|
|
float3 m = max( 0.5 - float3( dot( x0, x0 ), dot( x12.xy, x12.xy ), dot( x12.zw, x12.zw ) ), 0.0 );
|
|
m = m * m;
|
|
m = m * m;
|
|
float3 x = 2.0 * frac( p * C.www ) - 1.0;
|
|
float3 h = abs( x ) - 0.5;
|
|
float3 ox = floor( x + 0.5 );
|
|
float3 a0 = x - ox;
|
|
m *= 1.79284291400159 - 0.85373472095314 * ( a0 * a0 + h * h );
|
|
float3 g;
|
|
g.x = a0.x * x0.x + h.x * x0.y;
|
|
g.yz = a0.yz * x12.xz + h.yz * x12.yw;
|
|
return 130.0 * dot( m, g );
|
|
}
|
|
|
|
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 );
|
|
}
|
|
|
|
float2 voronoihash5_g17( float2 p )
|
|
{
|
|
|
|
p = float2( dot( p, float2( 127.1, 311.7 ) ), dot( p, float2( 269.5, 183.3 ) ) );
|
|
return frac( sin( p ) *43758.5453);
|
|
}
|
|
|
|
float voronoi5_g17( float2 v, float time, inout float2 id, inout float2 mr, float smoothness, inout float2 smoothId )
|
|
{
|
|
float2 n = floor( v );
|
|
float2 f = frac( v );
|
|
float F1 = 8.0;
|
|
float F2 = 8.0; float2 mg = 0;
|
|
for ( int j = -1; j <= 1; j++ )
|
|
{
|
|
for ( int i = -1; i <= 1; i++ )
|
|
{
|
|
float2 g = float2( i, j );
|
|
float2 o = voronoihash5_g17( n + g );
|
|
o = ( sin( time + o * 6.2831 ) * 0.5 + 0.5 ); float2 r = f - g - o;
|
|
float d = 0.5 * dot( r, r );
|
|
if( d<F1 ) {
|
|
F2 = F1;
|
|
F1 = d; mg = g; mr = r; id = o;
|
|
} else if( d<F2 ) {
|
|
F2 = d;
|
|
|
|
}
|
|
}
|
|
}
|
|
return F1;
|
|
}
|
|
|
|
|
|
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);
|
|
|
|
float3 hsvTorgb101 = RGBToHSV( v.ase_color.rgb );
|
|
float3 ase_worldPos = TransformObjectToWorld( (v.positionOS).xyz );
|
|
float2 texCoord29 = v.texcoord0.xy * float2( 1,1 ) + ( ase_worldPos + ( _FlutterSpeed * CZY_WindTime ) ).xy;
|
|
float simplePerlin2D27 = snoise( texCoord29*_FlutterScale );
|
|
float4 transform108 = mul(GetObjectToWorldMatrix(),float4( 0,0,0,1 ));
|
|
float2 appendResult113 = (float2(( ( transform108.x + transform108.z ) / 10.0 ) , CZY_WindTime));
|
|
float2 texCoord114 = v.texcoord0.xy * float2( 0,0 ) + appendResult113;
|
|
float simplePerlin2D122 = snoise( texCoord114*_WindNoiseSize );
|
|
float3 temp_output_117_0 = ( CZY_WindDirection * simplePerlin2D122 * ( 0.1 * v.positionOS.xyz.y ) );
|
|
float3 MainWind124 = ( _WindStrength * temp_output_117_0 );
|
|
float3 FinalWind126 = ( ( hsvTorgb101.z * simplePerlin2D27 * _FlutterAmount * temp_output_117_0 ) + MainWind124 );
|
|
float3 worldToObjDir141 = mul( GetWorldToObjectMatrix(), float4( FinalWind126, 0 ) ).xyz;
|
|
|
|
float3 ase_worldNormal = TransformObjectToWorldNormal(v.normalOS);
|
|
o.ase_texcoord6.xyz = ase_worldNormal;
|
|
|
|
o.ase_texcoord4.xy = v.texcoord0.xy;
|
|
o.ase_texcoord5 = v.positionOS;
|
|
|
|
//setting value to unused interpolator channels and avoid initialization warnings
|
|
o.ase_texcoord4.zw = 0;
|
|
o.ase_texcoord6.w = 0;
|
|
|
|
#ifdef ASE_ABSOLUTE_VERTEX_POS
|
|
float3 defaultVertexValue = v.positionOS.xyz;
|
|
#else
|
|
float3 defaultVertexValue = float3(0, 0, 0);
|
|
#endif
|
|
|
|
float3 vertexValue = worldToObjDir141;
|
|
|
|
#ifdef ASE_ABSOLUTE_VERTEX_POS
|
|
v.positionOS.xyz = vertexValue;
|
|
#else
|
|
v.positionOS.xyz += vertexValue;
|
|
#endif
|
|
|
|
v.normalOS = v.normalOS;
|
|
|
|
float3 positionWS = TransformObjectToWorld( v.positionOS.xyz );
|
|
|
|
#if defined(ASE_NEEDS_FRAG_WORLD_POSITION)
|
|
o.positionWS = positionWS;
|
|
#endif
|
|
|
|
o.positionCS = MetaVertexPosition( v.positionOS, v.texcoord1.xy, v.texcoord1.xy, unity_LightmapST, unity_DynamicLightmapST );
|
|
|
|
#ifdef EDITOR_VISUALIZATION
|
|
float2 VizUV = 0;
|
|
float4 LightCoord = 0;
|
|
UnityEditorVizData(v.positionOS.xyz, v.texcoord0.xy, v.texcoord1.xy, v.texcoord2.xy, VizUV, LightCoord);
|
|
o.VizUV = float4(VizUV, 0, 0);
|
|
o.LightCoord = LightCoord;
|
|
#endif
|
|
|
|
#if defined(REQUIRES_VERTEX_SHADOW_COORD_INTERPOLATOR) && defined(ASE_NEEDS_FRAG_SHADOWCOORDS)
|
|
VertexPositionInputs vertexInput = (VertexPositionInputs)0;
|
|
vertexInput.positionWS = positionWS;
|
|
vertexInput.positionCS = o.positionCS;
|
|
o.shadowCoord = GetShadowCoord( vertexInput );
|
|
#endif
|
|
|
|
return o;
|
|
}
|
|
|
|
#if defined(ASE_TESSELLATION)
|
|
struct VertexControl
|
|
{
|
|
float4 vertex : INTERNALTESSPOS;
|
|
float3 normalOS : NORMAL;
|
|
float4 texcoord0 : TEXCOORD0;
|
|
float4 texcoord1 : TEXCOORD1;
|
|
float4 texcoord2 : TEXCOORD2;
|
|
float4 ase_color : COLOR;
|
|
|
|
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.positionOS;
|
|
o.normalOS = v.normalOS;
|
|
o.texcoord0 = v.texcoord0;
|
|
o.texcoord1 = v.texcoord1;
|
|
o.texcoord2 = v.texcoord2;
|
|
o.ase_color = v.ase_color;
|
|
return o;
|
|
}
|
|
|
|
TessellationFactors TessellationFunction (InputPatch<VertexControl,3> 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<VertexControl, 3> patch, uint id : SV_OutputControlPointID)
|
|
{
|
|
return patch[id];
|
|
}
|
|
|
|
[domain("tri")]
|
|
VertexOutput DomainFunction(TessellationFactors factors, OutputPatch<VertexControl, 3> patch, float3 bary : SV_DomainLocation)
|
|
{
|
|
VertexInput o = (VertexInput) 0;
|
|
o.positionOS = patch[0].vertex * bary.x + patch[1].vertex * bary.y + patch[2].vertex * bary.z;
|
|
o.normalOS = patch[0].normalOS * bary.x + patch[1].normalOS * bary.y + patch[2].normalOS * bary.z;
|
|
o.texcoord0 = patch[0].texcoord0 * bary.x + patch[1].texcoord0 * bary.y + patch[2].texcoord0 * bary.z;
|
|
o.texcoord1 = patch[0].texcoord1 * bary.x + patch[1].texcoord1 * bary.y + patch[2].texcoord1 * bary.z;
|
|
o.texcoord2 = patch[0].texcoord2 * bary.x + patch[1].texcoord2 * bary.y + patch[2].texcoord2 * bary.z;
|
|
o.ase_color = patch[0].ase_color * bary.x + patch[1].ase_color * bary.y + patch[2].ase_color * bary.z;
|
|
#if defined(ASE_PHONG_TESSELLATION)
|
|
float3 pp[3];
|
|
for (int i = 0; i < 3; ++i)
|
|
pp[i] = o.positionOS.xyz - patch[i].normalOS * (dot(o.positionOS.xyz, patch[i].normalOS) - dot(patch[i].vertex.xyz, patch[i].normalOS));
|
|
float phongStrength = _TessPhongStrength;
|
|
o.positionOS.xyz = phongStrength * (pp[0]*bary.x + pp[1]*bary.y + pp[2]*bary.z) + (1.0f-phongStrength) * o.positionOS.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.positionWS;
|
|
#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 uvCZY_SnowTexture = IN.ase_texcoord4.xy * CZY_SnowTexture_ST.xy + CZY_SnowTexture_ST.zw;
|
|
float2 uv_Texture = IN.ase_texcoord4.xy * _Texture_ST.xy + _Texture_ST.zw;
|
|
float4 tex2DNode84 = tex2D( _Texture, uv_Texture );
|
|
float clampResult13 = clamp( ( ( IN.ase_texcoord5.xyz.y - _GradientOffset ) * _GradientSmoothness ) , 0.0 , 1.0 );
|
|
float SunDirection97 = clampResult13;
|
|
float4 lerpResult7 = lerp( _BottomColor , _TopColor , SunDirection97);
|
|
float3 hsvTorgb3_g19 = RGBToHSV( _FilterColor.rgb );
|
|
float4 transform5_g19 = mul(GetObjectToWorldMatrix(),float4( 0,0,0,1 ));
|
|
float simplePerlin2D7_g19 = snoise( transform5_g19.xy*( 1.0 / _VariationScale ) );
|
|
float3 hsvTorgb4_g19 = HSVToRGB( float3(( hsvTorgb3_g19.x + ( simplePerlin2D7_g19 * _VariationAmount ) ),hsvTorgb3_g19.y,hsvTorgb3_g19.z) );
|
|
float3 temp_output_162_0 = saturate( hsvTorgb4_g19 );
|
|
float3 ase_worldNormal = IN.ase_texcoord6.xyz;
|
|
float2 appendResult3_g17 = (float2(WorldPosition.x , WorldPosition.z));
|
|
float temp_output_6_0_g17 = ( 1.0 / CZY_SnowScale );
|
|
float simplePerlin2D7_g17 = snoise( appendResult3_g17*temp_output_6_0_g17 );
|
|
simplePerlin2D7_g17 = simplePerlin2D7_g17*0.5 + 0.5;
|
|
float time5_g17 = 0.0;
|
|
float2 voronoiSmoothId5_g17 = 0;
|
|
float2 coords5_g17 = appendResult3_g17 * ( temp_output_6_0_g17 / 0.1 );
|
|
float2 id5_g17 = 0;
|
|
float2 uv5_g17 = 0;
|
|
float voroi5_g17 = voronoi5_g17( coords5_g17, time5_g17, id5_g17, uv5_g17, 0, voronoiSmoothId5_g17 );
|
|
float4 lerpResult19_g17 = lerp( ( CZY_SnowColor * tex2D( CZY_SnowTexture, uvCZY_SnowTexture ) ) , ( ( tex2DNode84 * lerpResult7 ) * float4( temp_output_162_0 , 0.0 ) ) , ( ( pow( ( pow( ase_worldNormal.y , 7.0 ) * ( simplePerlin2D7_g17 * ( 1.0 - voroi5_g17 ) ) ) , 0.5 ) * _SnowAttraction ) > ( 1.0 - CZY_SnowAmount ) ? 0.0 : 1.0 ));
|
|
|
|
float4 transform2_g20 = mul(GetObjectToWorldMatrix(),float4( 0,0,0,1 ));
|
|
float simplePerlin2D3_g20 = snoise( transform2_g20.xy*( 1.0 / _VariationScale ) );
|
|
simplePerlin2D3_g20 = simplePerlin2D3_g20*0.5 + 0.5;
|
|
|
|
|
|
float3 BaseColor = lerpResult19_g17.rgb;
|
|
float3 Emission = 0;
|
|
float Alpha = ( tex2DNode84.a - ( simplePerlin2D3_g20 * _AlphaVariation ) );
|
|
float AlphaClipThreshold = _AlphaClip;
|
|
|
|
#ifdef _ALPHATEST_ON
|
|
clip(Alpha - AlphaClipThreshold);
|
|
#endif
|
|
|
|
MetaInput metaInput = (MetaInput)0;
|
|
metaInput.Albedo = BaseColor;
|
|
metaInput.Emission = Emission;
|
|
#ifdef EDITOR_VISUALIZATION
|
|
metaInput.VizUV = IN.VizUV.xy;
|
|
metaInput.LightCoord = IN.LightCoord;
|
|
#endif
|
|
|
|
return UnityMetaFragment(metaInput);
|
|
}
|
|
ENDHLSL
|
|
}
|
|
|
|
|
|
Pass
|
|
{
|
|
|
|
Name "Universal2D"
|
|
Tags { "LightMode"="Universal2D" }
|
|
|
|
Blend One Zero, One Zero
|
|
ZWrite On
|
|
ZTest LEqual
|
|
Offset 0,0
|
|
ColorMask RGBA
|
|
|
|
HLSLPROGRAM
|
|
|
|
#define _NORMAL_DROPOFF_TS 1
|
|
#define ASE_FOG 1
|
|
#define _ALPHATEST_ON 1
|
|
#define ASE_SRP_VERSION 140010
|
|
|
|
|
|
#pragma vertex vert
|
|
#pragma fragment frag
|
|
|
|
#if defined(_SPECULAR_SETUP) && defined(_ASE_LIGHTING_SIMPLE)
|
|
#define _SPECULAR_COLOR 1
|
|
#endif
|
|
|
|
#define SHADERPASS SHADERPASS_2D
|
|
|
|
#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.universal/ShaderLibrary/Input.hlsl"
|
|
#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/TextureStack.hlsl"
|
|
|
|
|
|
#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/FoveatedRendering.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_POSITION
|
|
#define ASE_NEEDS_VERT_NORMAL
|
|
#define ASE_NEEDS_FRAG_WORLD_POSITION
|
|
|
|
|
|
struct VertexInput
|
|
{
|
|
float4 positionOS : POSITION;
|
|
float3 normalOS : NORMAL;
|
|
float4 ase_color : COLOR;
|
|
float4 ase_texcoord : TEXCOORD0;
|
|
UNITY_VERTEX_INPUT_INSTANCE_ID
|
|
};
|
|
|
|
struct VertexOutput
|
|
{
|
|
float4 positionCS : SV_POSITION;
|
|
#if defined(ASE_NEEDS_FRAG_WORLD_POSITION)
|
|
float3 positionWS : 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 _TopColor;
|
|
float4 CZY_SnowTexture_ST;
|
|
float4 _Texture_ST;
|
|
float4 _BottomColor;
|
|
float4 _FilterColor;
|
|
float _Smoothness;
|
|
float _SnowAttraction;
|
|
float _VariationAmount;
|
|
float _VariationScale;
|
|
float _GradientSmoothness;
|
|
float _FlutterSpeed;
|
|
float _AlphaVariation;
|
|
float _WindStrength;
|
|
float _WindNoiseSize;
|
|
float _FlutterAmount;
|
|
float _FlutterScale;
|
|
float _GradientOffset;
|
|
float _AlphaClip;
|
|
#ifdef ASE_TRANSMISSION
|
|
float _TransmissionShadow;
|
|
#endif
|
|
#ifdef ASE_TRANSLUCENCY
|
|
float _TransStrength;
|
|
float _TransNormal;
|
|
float _TransScattering;
|
|
float _TransDirect;
|
|
float _TransAmbient;
|
|
float _TransShadow;
|
|
#endif
|
|
#ifdef ASE_TESSELLATION
|
|
float _TessPhongStrength;
|
|
float _TessValue;
|
|
float _TessMin;
|
|
float _TessMax;
|
|
float _TessEdgeLength;
|
|
float _TessMaxDisp;
|
|
#endif
|
|
CBUFFER_END
|
|
|
|
#ifdef SCENEPICKINGPASS
|
|
float4 _SelectionID;
|
|
#endif
|
|
|
|
#ifdef SCENESELECTIONPASS
|
|
int _ObjectId;
|
|
int _PassValue;
|
|
#endif
|
|
|
|
float CZY_WindTime;
|
|
float3 CZY_WindDirection;
|
|
float4 CZY_SnowColor;
|
|
sampler2D CZY_SnowTexture;
|
|
sampler2D _Texture;
|
|
float CZY_SnowScale;
|
|
float CZY_SnowAmount;
|
|
|
|
|
|
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);
|
|
}
|
|
float3 mod2D289( float3 x ) { return x - floor( x * ( 1.0 / 289.0 ) ) * 289.0; }
|
|
float2 mod2D289( float2 x ) { return x - floor( x * ( 1.0 / 289.0 ) ) * 289.0; }
|
|
float3 permute( float3 x ) { return mod2D289( ( ( x * 34.0 ) + 1.0 ) * x ); }
|
|
float snoise( float2 v )
|
|
{
|
|
const float4 C = float4( 0.211324865405187, 0.366025403784439, -0.577350269189626, 0.024390243902439 );
|
|
float2 i = floor( v + dot( v, C.yy ) );
|
|
float2 x0 = v - i + dot( i, C.xx );
|
|
float2 i1;
|
|
i1 = ( x0.x > x0.y ) ? float2( 1.0, 0.0 ) : float2( 0.0, 1.0 );
|
|
float4 x12 = x0.xyxy + C.xxzz;
|
|
x12.xy -= i1;
|
|
i = mod2D289( i );
|
|
float3 p = permute( permute( i.y + float3( 0.0, i1.y, 1.0 ) ) + i.x + float3( 0.0, i1.x, 1.0 ) );
|
|
float3 m = max( 0.5 - float3( dot( x0, x0 ), dot( x12.xy, x12.xy ), dot( x12.zw, x12.zw ) ), 0.0 );
|
|
m = m * m;
|
|
m = m * m;
|
|
float3 x = 2.0 * frac( p * C.www ) - 1.0;
|
|
float3 h = abs( x ) - 0.5;
|
|
float3 ox = floor( x + 0.5 );
|
|
float3 a0 = x - ox;
|
|
m *= 1.79284291400159 - 0.85373472095314 * ( a0 * a0 + h * h );
|
|
float3 g;
|
|
g.x = a0.x * x0.x + h.x * x0.y;
|
|
g.yz = a0.yz * x12.xz + h.yz * x12.yw;
|
|
return 130.0 * dot( m, g );
|
|
}
|
|
|
|
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 );
|
|
}
|
|
|
|
float2 voronoihash5_g17( float2 p )
|
|
{
|
|
|
|
p = float2( dot( p, float2( 127.1, 311.7 ) ), dot( p, float2( 269.5, 183.3 ) ) );
|
|
return frac( sin( p ) *43758.5453);
|
|
}
|
|
|
|
float voronoi5_g17( float2 v, float time, inout float2 id, inout float2 mr, float smoothness, inout float2 smoothId )
|
|
{
|
|
float2 n = floor( v );
|
|
float2 f = frac( v );
|
|
float F1 = 8.0;
|
|
float F2 = 8.0; float2 mg = 0;
|
|
for ( int j = -1; j <= 1; j++ )
|
|
{
|
|
for ( int i = -1; i <= 1; i++ )
|
|
{
|
|
float2 g = float2( i, j );
|
|
float2 o = voronoihash5_g17( n + g );
|
|
o = ( sin( time + o * 6.2831 ) * 0.5 + 0.5 ); float2 r = f - g - o;
|
|
float d = 0.5 * dot( r, r );
|
|
if( d<F1 ) {
|
|
F2 = F1;
|
|
F1 = d; mg = g; mr = r; id = o;
|
|
} else if( d<F2 ) {
|
|
F2 = d;
|
|
|
|
}
|
|
}
|
|
}
|
|
return F1;
|
|
}
|
|
|
|
|
|
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 );
|
|
|
|
float3 hsvTorgb101 = RGBToHSV( v.ase_color.rgb );
|
|
float3 ase_worldPos = TransformObjectToWorld( (v.positionOS).xyz );
|
|
float2 texCoord29 = v.ase_texcoord.xy * float2( 1,1 ) + ( ase_worldPos + ( _FlutterSpeed * CZY_WindTime ) ).xy;
|
|
float simplePerlin2D27 = snoise( texCoord29*_FlutterScale );
|
|
float4 transform108 = mul(GetObjectToWorldMatrix(),float4( 0,0,0,1 ));
|
|
float2 appendResult113 = (float2(( ( transform108.x + transform108.z ) / 10.0 ) , CZY_WindTime));
|
|
float2 texCoord114 = v.ase_texcoord.xy * float2( 0,0 ) + appendResult113;
|
|
float simplePerlin2D122 = snoise( texCoord114*_WindNoiseSize );
|
|
float3 temp_output_117_0 = ( CZY_WindDirection * simplePerlin2D122 * ( 0.1 * v.positionOS.xyz.y ) );
|
|
float3 MainWind124 = ( _WindStrength * temp_output_117_0 );
|
|
float3 FinalWind126 = ( ( hsvTorgb101.z * simplePerlin2D27 * _FlutterAmount * temp_output_117_0 ) + MainWind124 );
|
|
float3 worldToObjDir141 = mul( GetWorldToObjectMatrix(), float4( FinalWind126, 0 ) ).xyz;
|
|
|
|
float3 ase_worldNormal = TransformObjectToWorldNormal(v.normalOS);
|
|
o.ase_texcoord4.xyz = ase_worldNormal;
|
|
|
|
o.ase_texcoord2.xy = v.ase_texcoord.xy;
|
|
o.ase_texcoord3 = v.positionOS;
|
|
|
|
//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.positionOS.xyz;
|
|
#else
|
|
float3 defaultVertexValue = float3(0, 0, 0);
|
|
#endif
|
|
|
|
float3 vertexValue = worldToObjDir141;
|
|
|
|
#ifdef ASE_ABSOLUTE_VERTEX_POS
|
|
v.positionOS.xyz = vertexValue;
|
|
#else
|
|
v.positionOS.xyz += vertexValue;
|
|
#endif
|
|
|
|
v.normalOS = v.normalOS;
|
|
|
|
VertexPositionInputs vertexInput = GetVertexPositionInputs( v.positionOS.xyz );
|
|
|
|
#if defined(ASE_NEEDS_FRAG_WORLD_POSITION)
|
|
o.positionWS = vertexInput.positionWS;
|
|
#endif
|
|
|
|
#if defined(REQUIRES_VERTEX_SHADOW_COORD_INTERPOLATOR) && defined(ASE_NEEDS_FRAG_SHADOWCOORDS)
|
|
o.shadowCoord = GetShadowCoord( vertexInput );
|
|
#endif
|
|
|
|
o.positionCS = vertexInput.positionCS;
|
|
|
|
return o;
|
|
}
|
|
|
|
#if defined(ASE_TESSELLATION)
|
|
struct VertexControl
|
|
{
|
|
float4 vertex : INTERNALTESSPOS;
|
|
float3 normalOS : NORMAL;
|
|
float4 ase_color : COLOR;
|
|
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.positionOS;
|
|
o.normalOS = v.normalOS;
|
|
o.ase_color = v.ase_color;
|
|
o.ase_texcoord = v.ase_texcoord;
|
|
return o;
|
|
}
|
|
|
|
TessellationFactors TessellationFunction (InputPatch<VertexControl,3> 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<VertexControl, 3> patch, uint id : SV_OutputControlPointID)
|
|
{
|
|
return patch[id];
|
|
}
|
|
|
|
[domain("tri")]
|
|
VertexOutput DomainFunction(TessellationFactors factors, OutputPatch<VertexControl, 3> patch, float3 bary : SV_DomainLocation)
|
|
{
|
|
VertexInput o = (VertexInput) 0;
|
|
o.positionOS = patch[0].vertex * bary.x + patch[1].vertex * bary.y + patch[2].vertex * bary.z;
|
|
o.normalOS = patch[0].normalOS * bary.x + patch[1].normalOS * bary.y + patch[2].normalOS * bary.z;
|
|
o.ase_color = patch[0].ase_color * bary.x + patch[1].ase_color * bary.y + patch[2].ase_color * 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.positionOS.xyz - patch[i].normalOS * (dot(o.positionOS.xyz, patch[i].normalOS) - dot(patch[i].vertex.xyz, patch[i].normalOS));
|
|
float phongStrength = _TessPhongStrength;
|
|
o.positionOS.xyz = phongStrength * (pp[0]*bary.x + pp[1]*bary.y + pp[2]*bary.z) + (1.0f-phongStrength) * o.positionOS.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.positionWS;
|
|
#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 uvCZY_SnowTexture = IN.ase_texcoord2.xy * CZY_SnowTexture_ST.xy + CZY_SnowTexture_ST.zw;
|
|
float2 uv_Texture = IN.ase_texcoord2.xy * _Texture_ST.xy + _Texture_ST.zw;
|
|
float4 tex2DNode84 = tex2D( _Texture, uv_Texture );
|
|
float clampResult13 = clamp( ( ( IN.ase_texcoord3.xyz.y - _GradientOffset ) * _GradientSmoothness ) , 0.0 , 1.0 );
|
|
float SunDirection97 = clampResult13;
|
|
float4 lerpResult7 = lerp( _BottomColor , _TopColor , SunDirection97);
|
|
float3 hsvTorgb3_g19 = RGBToHSV( _FilterColor.rgb );
|
|
float4 transform5_g19 = mul(GetObjectToWorldMatrix(),float4( 0,0,0,1 ));
|
|
float simplePerlin2D7_g19 = snoise( transform5_g19.xy*( 1.0 / _VariationScale ) );
|
|
float3 hsvTorgb4_g19 = HSVToRGB( float3(( hsvTorgb3_g19.x + ( simplePerlin2D7_g19 * _VariationAmount ) ),hsvTorgb3_g19.y,hsvTorgb3_g19.z) );
|
|
float3 temp_output_162_0 = saturate( hsvTorgb4_g19 );
|
|
float3 ase_worldNormal = IN.ase_texcoord4.xyz;
|
|
float2 appendResult3_g17 = (float2(WorldPosition.x , WorldPosition.z));
|
|
float temp_output_6_0_g17 = ( 1.0 / CZY_SnowScale );
|
|
float simplePerlin2D7_g17 = snoise( appendResult3_g17*temp_output_6_0_g17 );
|
|
simplePerlin2D7_g17 = simplePerlin2D7_g17*0.5 + 0.5;
|
|
float time5_g17 = 0.0;
|
|
float2 voronoiSmoothId5_g17 = 0;
|
|
float2 coords5_g17 = appendResult3_g17 * ( temp_output_6_0_g17 / 0.1 );
|
|
float2 id5_g17 = 0;
|
|
float2 uv5_g17 = 0;
|
|
float voroi5_g17 = voronoi5_g17( coords5_g17, time5_g17, id5_g17, uv5_g17, 0, voronoiSmoothId5_g17 );
|
|
float4 lerpResult19_g17 = lerp( ( CZY_SnowColor * tex2D( CZY_SnowTexture, uvCZY_SnowTexture ) ) , ( ( tex2DNode84 * lerpResult7 ) * float4( temp_output_162_0 , 0.0 ) ) , ( ( pow( ( pow( ase_worldNormal.y , 7.0 ) * ( simplePerlin2D7_g17 * ( 1.0 - voroi5_g17 ) ) ) , 0.5 ) * _SnowAttraction ) > ( 1.0 - CZY_SnowAmount ) ? 0.0 : 1.0 ));
|
|
|
|
float4 transform2_g20 = mul(GetObjectToWorldMatrix(),float4( 0,0,0,1 ));
|
|
float simplePerlin2D3_g20 = snoise( transform2_g20.xy*( 1.0 / _VariationScale ) );
|
|
simplePerlin2D3_g20 = simplePerlin2D3_g20*0.5 + 0.5;
|
|
|
|
|
|
float3 BaseColor = lerpResult19_g17.rgb;
|
|
float Alpha = ( tex2DNode84.a - ( simplePerlin2D3_g20 * _AlphaVariation ) );
|
|
float AlphaClipThreshold = _AlphaClip;
|
|
|
|
half4 color = half4(BaseColor, Alpha );
|
|
|
|
#ifdef _ALPHATEST_ON
|
|
clip(Alpha - AlphaClipThreshold);
|
|
#endif
|
|
|
|
return color;
|
|
}
|
|
ENDHLSL
|
|
}
|
|
|
|
|
|
Pass
|
|
{
|
|
|
|
Name "DepthNormals"
|
|
Tags { "LightMode"="DepthNormalsOnly" }
|
|
|
|
ZWrite On
|
|
Blend One Zero
|
|
ZTest LEqual
|
|
ZWrite On
|
|
|
|
HLSLPROGRAM
|
|
|
|
|
|
|
|
|
|
|
|
#define _NORMAL_DROPOFF_TS 1
|
|
#pragma multi_compile_instancing
|
|
#pragma multi_compile _ LOD_FADE_CROSSFADE
|
|
#define ASE_FOG 1
|
|
#define _ALPHATEST_ON 1
|
|
#define ASE_SRP_VERSION 140010
|
|
|
|
|
|
|
|
|
|
|
|
|
|
#pragma vertex vert
|
|
#pragma fragment frag
|
|
|
|
#if defined(_SPECULAR_SETUP) && defined(_ASE_LIGHTING_SIMPLE)
|
|
#define _SPECULAR_COLOR 1
|
|
#endif
|
|
|
|
#define SHADERPASS SHADERPASS_DEPTHNORMALSONLY
|
|
//#define SHADERPASS SHADERPASS_DEPTHNORMALS
|
|
|
|
|
|
#if ASE_SRP_VERSION >=140007
|
|
#include_with_pragmas "Packages/com.unity.render-pipelines.universal/ShaderLibrary/DOTS.hlsl"
|
|
#endif
|
|
|
|
|
|
|
|
#if ASE_SRP_VERSION >=140007
|
|
#include_with_pragmas "Packages/com.unity.render-pipelines.universal/ShaderLibrary/RenderingLayers.hlsl"
|
|
#endif
|
|
|
|
|
|
#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.universal/ShaderLibrary/Input.hlsl"
|
|
#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/TextureStack.hlsl"
|
|
|
|
|
|
#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/FoveatedRendering.hlsl"
|
|
|
|
|
|
|
|
|
|
|
|
|
|
#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/ShaderGraphFunctions.hlsl"
|
|
#include "Packages/com.unity.render-pipelines.universal/Editor/ShaderGraph/Includes/ShaderPass.hlsl"
|
|
|
|
#if defined(LOD_FADE_CROSSFADE)
|
|
#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/LODCrossFade.hlsl"
|
|
#endif
|
|
|
|
#define ASE_NEEDS_VERT_POSITION
|
|
|
|
|
|
#if defined(ASE_EARLY_Z_DEPTH_OPTIMIZE) && (SHADER_TARGET >= 45)
|
|
#define ASE_SV_DEPTH SV_DepthLessEqual
|
|
#define ASE_SV_POSITION_QUALIFIERS linear noperspective centroid
|
|
#else
|
|
#define ASE_SV_DEPTH SV_Depth
|
|
#define ASE_SV_POSITION_QUALIFIERS
|
|
#endif
|
|
|
|
struct VertexInput
|
|
{
|
|
float4 positionOS : POSITION;
|
|
float3 normalOS : NORMAL;
|
|
float4 tangentOS : TANGENT;
|
|
float4 ase_color : COLOR;
|
|
float4 ase_texcoord : TEXCOORD0;
|
|
UNITY_VERTEX_INPUT_INSTANCE_ID
|
|
};
|
|
|
|
struct VertexOutput
|
|
{
|
|
ASE_SV_POSITION_QUALIFIERS float4 positionCS : SV_POSITION;
|
|
float4 clipPosV : TEXCOORD0;
|
|
float3 worldNormal : TEXCOORD1;
|
|
float4 worldTangent : TEXCOORD2;
|
|
#if defined(ASE_NEEDS_FRAG_WORLD_POSITION)
|
|
float3 positionWS : TEXCOORD3;
|
|
#endif
|
|
#if defined(REQUIRES_VERTEX_SHADOW_COORD_INTERPOLATOR) && defined(ASE_NEEDS_FRAG_SHADOWCOORDS)
|
|
float4 shadowCoord : TEXCOORD4;
|
|
#endif
|
|
float4 ase_texcoord5 : TEXCOORD5;
|
|
UNITY_VERTEX_INPUT_INSTANCE_ID
|
|
UNITY_VERTEX_OUTPUT_STEREO
|
|
};
|
|
|
|
CBUFFER_START(UnityPerMaterial)
|
|
float4 _TopColor;
|
|
float4 CZY_SnowTexture_ST;
|
|
float4 _Texture_ST;
|
|
float4 _BottomColor;
|
|
float4 _FilterColor;
|
|
float _Smoothness;
|
|
float _SnowAttraction;
|
|
float _VariationAmount;
|
|
float _VariationScale;
|
|
float _GradientSmoothness;
|
|
float _FlutterSpeed;
|
|
float _AlphaVariation;
|
|
float _WindStrength;
|
|
float _WindNoiseSize;
|
|
float _FlutterAmount;
|
|
float _FlutterScale;
|
|
float _GradientOffset;
|
|
float _AlphaClip;
|
|
#ifdef ASE_TRANSMISSION
|
|
float _TransmissionShadow;
|
|
#endif
|
|
#ifdef ASE_TRANSLUCENCY
|
|
float _TransStrength;
|
|
float _TransNormal;
|
|
float _TransScattering;
|
|
float _TransDirect;
|
|
float _TransAmbient;
|
|
float _TransShadow;
|
|
#endif
|
|
#ifdef ASE_TESSELLATION
|
|
float _TessPhongStrength;
|
|
float _TessValue;
|
|
float _TessMin;
|
|
float _TessMax;
|
|
float _TessEdgeLength;
|
|
float _TessMaxDisp;
|
|
#endif
|
|
CBUFFER_END
|
|
|
|
#ifdef SCENEPICKINGPASS
|
|
float4 _SelectionID;
|
|
#endif
|
|
|
|
#ifdef SCENESELECTIONPASS
|
|
int _ObjectId;
|
|
int _PassValue;
|
|
#endif
|
|
|
|
float CZY_WindTime;
|
|
float3 CZY_WindDirection;
|
|
sampler2D _Texture;
|
|
|
|
|
|
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);
|
|
}
|
|
float3 mod2D289( float3 x ) { return x - floor( x * ( 1.0 / 289.0 ) ) * 289.0; }
|
|
float2 mod2D289( float2 x ) { return x - floor( x * ( 1.0 / 289.0 ) ) * 289.0; }
|
|
float3 permute( float3 x ) { return mod2D289( ( ( x * 34.0 ) + 1.0 ) * x ); }
|
|
float snoise( float2 v )
|
|
{
|
|
const float4 C = float4( 0.211324865405187, 0.366025403784439, -0.577350269189626, 0.024390243902439 );
|
|
float2 i = floor( v + dot( v, C.yy ) );
|
|
float2 x0 = v - i + dot( i, C.xx );
|
|
float2 i1;
|
|
i1 = ( x0.x > x0.y ) ? float2( 1.0, 0.0 ) : float2( 0.0, 1.0 );
|
|
float4 x12 = x0.xyxy + C.xxzz;
|
|
x12.xy -= i1;
|
|
i = mod2D289( i );
|
|
float3 p = permute( permute( i.y + float3( 0.0, i1.y, 1.0 ) ) + i.x + float3( 0.0, i1.x, 1.0 ) );
|
|
float3 m = max( 0.5 - float3( dot( x0, x0 ), dot( x12.xy, x12.xy ), dot( x12.zw, x12.zw ) ), 0.0 );
|
|
m = m * m;
|
|
m = m * m;
|
|
float3 x = 2.0 * frac( p * C.www ) - 1.0;
|
|
float3 h = abs( x ) - 0.5;
|
|
float3 ox = floor( x + 0.5 );
|
|
float3 a0 = x - ox;
|
|
m *= 1.79284291400159 - 0.85373472095314 * ( a0 * a0 + h * h );
|
|
float3 g;
|
|
g.x = a0.x * x0.x + h.x * x0.y;
|
|
g.yz = a0.yz * x12.xz + h.yz * x12.yw;
|
|
return 130.0 * dot( m, g );
|
|
}
|
|
|
|
|
|
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);
|
|
|
|
float3 hsvTorgb101 = RGBToHSV( v.ase_color.rgb );
|
|
float3 ase_worldPos = TransformObjectToWorld( (v.positionOS).xyz );
|
|
float2 texCoord29 = v.ase_texcoord.xy * float2( 1,1 ) + ( ase_worldPos + ( _FlutterSpeed * CZY_WindTime ) ).xy;
|
|
float simplePerlin2D27 = snoise( texCoord29*_FlutterScale );
|
|
float4 transform108 = mul(GetObjectToWorldMatrix(),float4( 0,0,0,1 ));
|
|
float2 appendResult113 = (float2(( ( transform108.x + transform108.z ) / 10.0 ) , CZY_WindTime));
|
|
float2 texCoord114 = v.ase_texcoord.xy * float2( 0,0 ) + appendResult113;
|
|
float simplePerlin2D122 = snoise( texCoord114*_WindNoiseSize );
|
|
float3 temp_output_117_0 = ( CZY_WindDirection * simplePerlin2D122 * ( 0.1 * v.positionOS.xyz.y ) );
|
|
float3 MainWind124 = ( _WindStrength * temp_output_117_0 );
|
|
float3 FinalWind126 = ( ( hsvTorgb101.z * simplePerlin2D27 * _FlutterAmount * temp_output_117_0 ) + MainWind124 );
|
|
float3 worldToObjDir141 = mul( GetWorldToObjectMatrix(), float4( FinalWind126, 0 ) ).xyz;
|
|
|
|
o.ase_texcoord5.xy = v.ase_texcoord.xy;
|
|
|
|
//setting value to unused interpolator channels and avoid initialization warnings
|
|
o.ase_texcoord5.zw = 0;
|
|
#ifdef ASE_ABSOLUTE_VERTEX_POS
|
|
float3 defaultVertexValue = v.positionOS.xyz;
|
|
#else
|
|
float3 defaultVertexValue = float3(0, 0, 0);
|
|
#endif
|
|
|
|
float3 vertexValue = worldToObjDir141;
|
|
|
|
#ifdef ASE_ABSOLUTE_VERTEX_POS
|
|
v.positionOS.xyz = vertexValue;
|
|
#else
|
|
v.positionOS.xyz += vertexValue;
|
|
#endif
|
|
|
|
v.normalOS = v.normalOS;
|
|
v.tangentOS = v.tangentOS;
|
|
|
|
VertexPositionInputs vertexInput = GetVertexPositionInputs( v.positionOS.xyz );
|
|
|
|
float3 normalWS = TransformObjectToWorldNormal( v.normalOS );
|
|
float4 tangentWS = float4( TransformObjectToWorldDir( v.tangentOS.xyz ), v.tangentOS.w );
|
|
|
|
#if defined(ASE_NEEDS_FRAG_WORLD_POSITION)
|
|
o.positionWS = vertexInput.positionWS;
|
|
#endif
|
|
|
|
o.worldNormal = normalWS;
|
|
o.worldTangent = tangentWS;
|
|
|
|
#if defined(REQUIRES_VERTEX_SHADOW_COORD_INTERPOLATOR) && defined(ASE_NEEDS_FRAG_SHADOWCOORDS)
|
|
o.shadowCoord = GetShadowCoord( vertexInput );
|
|
#endif
|
|
|
|
o.positionCS = vertexInput.positionCS;
|
|
o.clipPosV = vertexInput.positionCS;
|
|
return o;
|
|
}
|
|
|
|
#if defined(ASE_TESSELLATION)
|
|
struct VertexControl
|
|
{
|
|
float4 vertex : INTERNALTESSPOS;
|
|
float3 normalOS : NORMAL;
|
|
float4 tangentOS : TANGENT;
|
|
float4 ase_color : COLOR;
|
|
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.positionOS;
|
|
o.normalOS = v.normalOS;
|
|
o.tangentOS = v.tangentOS;
|
|
o.ase_color = v.ase_color;
|
|
o.ase_texcoord = v.ase_texcoord;
|
|
return o;
|
|
}
|
|
|
|
TessellationFactors TessellationFunction (InputPatch<VertexControl,3> 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<VertexControl, 3> patch, uint id : SV_OutputControlPointID)
|
|
{
|
|
return patch[id];
|
|
}
|
|
|
|
[domain("tri")]
|
|
VertexOutput DomainFunction(TessellationFactors factors, OutputPatch<VertexControl, 3> patch, float3 bary : SV_DomainLocation)
|
|
{
|
|
VertexInput o = (VertexInput) 0;
|
|
o.positionOS = patch[0].vertex * bary.x + patch[1].vertex * bary.y + patch[2].vertex * bary.z;
|
|
o.normalOS = patch[0].normalOS * bary.x + patch[1].normalOS * bary.y + patch[2].normalOS * bary.z;
|
|
o.tangentOS = patch[0].tangentOS * bary.x + patch[1].tangentOS * bary.y + patch[2].tangentOS * bary.z;
|
|
o.ase_color = patch[0].ase_color * bary.x + patch[1].ase_color * bary.y + patch[2].ase_color * 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.positionOS.xyz - patch[i].normalOS * (dot(o.positionOS.xyz, patch[i].normalOS) - dot(patch[i].vertex.xyz, patch[i].normalOS));
|
|
float phongStrength = _TessPhongStrength;
|
|
o.positionOS.xyz = phongStrength * (pp[0]*bary.x + pp[1]*bary.y + pp[2]*bary.z) + (1.0f-phongStrength) * o.positionOS.xyz;
|
|
#endif
|
|
UNITY_TRANSFER_INSTANCE_ID(patch[0], o);
|
|
return VertexFunction(o);
|
|
}
|
|
#else
|
|
VertexOutput vert ( VertexInput v )
|
|
{
|
|
return VertexFunction( v );
|
|
}
|
|
#endif
|
|
|
|
void frag( VertexOutput IN
|
|
, out half4 outNormalWS : SV_Target0
|
|
#ifdef ASE_DEPTH_WRITE_ON
|
|
,out float outputDepth : ASE_SV_DEPTH
|
|
#endif
|
|
#ifdef _WRITE_RENDERING_LAYERS
|
|
, out float4 outRenderingLayers : SV_Target1
|
|
#endif
|
|
)
|
|
{
|
|
UNITY_SETUP_INSTANCE_ID(IN);
|
|
UNITY_SETUP_STEREO_EYE_INDEX_POST_VERTEX( IN );
|
|
|
|
#if defined(ASE_NEEDS_FRAG_WORLD_POSITION)
|
|
float3 WorldPosition = IN.positionWS;
|
|
#endif
|
|
|
|
float4 ShadowCoords = float4( 0, 0, 0, 0 );
|
|
float3 WorldNormal = IN.worldNormal;
|
|
float4 WorldTangent = IN.worldTangent;
|
|
|
|
float4 ClipPos = IN.clipPosV;
|
|
float4 ScreenPos = ComputeScreenPos( IN.clipPosV );
|
|
|
|
#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_Texture = IN.ase_texcoord5.xy * _Texture_ST.xy + _Texture_ST.zw;
|
|
float4 tex2DNode84 = tex2D( _Texture, uv_Texture );
|
|
float4 transform2_g20 = mul(GetObjectToWorldMatrix(),float4( 0,0,0,1 ));
|
|
float simplePerlin2D3_g20 = snoise( transform2_g20.xy*( 1.0 / _VariationScale ) );
|
|
simplePerlin2D3_g20 = simplePerlin2D3_g20*0.5 + 0.5;
|
|
|
|
|
|
float3 Normal = float3(0, 0, 1);
|
|
float Alpha = ( tex2DNode84.a - ( simplePerlin2D3_g20 * _AlphaVariation ) );
|
|
float AlphaClipThreshold = _AlphaClip;
|
|
|
|
#ifdef ASE_DEPTH_WRITE_ON
|
|
float DepthValue = IN.positionCS.z;
|
|
#endif
|
|
|
|
#ifdef _ALPHATEST_ON
|
|
clip(Alpha - AlphaClipThreshold);
|
|
#endif
|
|
|
|
#if defined(LOD_FADE_CROSSFADE)
|
|
LODFadeCrossFade( IN.positionCS );
|
|
#endif
|
|
|
|
#ifdef ASE_DEPTH_WRITE_ON
|
|
outputDepth = DepthValue;
|
|
#endif
|
|
|
|
#if defined(_GBUFFER_NORMALS_OCT)
|
|
float2 octNormalWS = PackNormalOctQuadEncode(WorldNormal);
|
|
float2 remappedOctNormalWS = saturate(octNormalWS * 0.5 + 0.5);
|
|
half3 packedNormalWS = PackFloat2To888(remappedOctNormalWS);
|
|
outNormalWS = half4(packedNormalWS, 0.0);
|
|
#else
|
|
#if defined(_NORMALMAP)
|
|
#if _NORMAL_DROPOFF_TS
|
|
float crossSign = (WorldTangent.w > 0.0 ? 1.0 : -1.0) * GetOddNegativeScale();
|
|
float3 bitangent = crossSign * cross(WorldNormal.xyz, WorldTangent.xyz);
|
|
float3 normalWS = TransformTangentToWorld(Normal, half3x3(WorldTangent.xyz, bitangent, WorldNormal.xyz));
|
|
#elif _NORMAL_DROPOFF_OS
|
|
float3 normalWS = TransformObjectToWorldNormal(Normal);
|
|
#elif _NORMAL_DROPOFF_WS
|
|
float3 normalWS = Normal;
|
|
#endif
|
|
#else
|
|
float3 normalWS = WorldNormal;
|
|
#endif
|
|
outNormalWS = half4(NormalizeNormalPerPixel(normalWS), 0.0);
|
|
#endif
|
|
|
|
#ifdef _WRITE_RENDERING_LAYERS
|
|
uint renderingLayers = GetMeshRenderingLayer();
|
|
outRenderingLayers = float4( EncodeMeshRenderingLayer( renderingLayers ), 0, 0, 0 );
|
|
#endif
|
|
}
|
|
ENDHLSL
|
|
}
|
|
|
|
|
|
Pass
|
|
{
|
|
|
|
Name "SceneSelectionPass"
|
|
Tags { "LightMode"="SceneSelectionPass" }
|
|
|
|
Cull Off
|
|
AlphaToMask Off
|
|
|
|
HLSLPROGRAM
|
|
|
|
|
|
|
|
#define _NORMAL_DROPOFF_TS 1
|
|
#define ASE_FOG 1
|
|
#define _ALPHATEST_ON 1
|
|
#define ASE_SRP_VERSION 140010
|
|
|
|
|
|
|
|
|
|
#pragma vertex vert
|
|
#pragma fragment frag
|
|
|
|
#if defined(_SPECULAR_SETUP) && defined(_ASE_LIGHTING_SIMPLE)
|
|
#define _SPECULAR_COLOR 1
|
|
#endif
|
|
|
|
#define SCENESELECTIONPASS 1
|
|
|
|
#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.universal/ShaderLibrary/Input.hlsl"
|
|
#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/TextureStack.hlsl"
|
|
|
|
|
|
#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/FoveatedRendering.hlsl"
|
|
|
|
|
|
|
|
|
|
#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/ShaderGraphFunctions.hlsl"
|
|
|
|
|
|
#if ASE_SRP_VERSION >=140007
|
|
#include_with_pragmas "Packages/com.unity.render-pipelines.universal/ShaderLibrary/DOTS.hlsl"
|
|
#endif
|
|
|
|
|
|
#include "Packages/com.unity.render-pipelines.universal/Editor/ShaderGraph/Includes/ShaderPass.hlsl"
|
|
|
|
#define ASE_NEEDS_VERT_POSITION
|
|
|
|
|
|
struct VertexInput
|
|
{
|
|
float4 positionOS : POSITION;
|
|
float3 normalOS : NORMAL;
|
|
float4 ase_color : COLOR;
|
|
float4 ase_texcoord : TEXCOORD0;
|
|
UNITY_VERTEX_INPUT_INSTANCE_ID
|
|
};
|
|
|
|
struct VertexOutput
|
|
{
|
|
float4 positionCS : SV_POSITION;
|
|
float4 ase_texcoord : TEXCOORD0;
|
|
UNITY_VERTEX_INPUT_INSTANCE_ID
|
|
UNITY_VERTEX_OUTPUT_STEREO
|
|
};
|
|
|
|
CBUFFER_START(UnityPerMaterial)
|
|
float4 _TopColor;
|
|
float4 CZY_SnowTexture_ST;
|
|
float4 _Texture_ST;
|
|
float4 _BottomColor;
|
|
float4 _FilterColor;
|
|
float _Smoothness;
|
|
float _SnowAttraction;
|
|
float _VariationAmount;
|
|
float _VariationScale;
|
|
float _GradientSmoothness;
|
|
float _FlutterSpeed;
|
|
float _AlphaVariation;
|
|
float _WindStrength;
|
|
float _WindNoiseSize;
|
|
float _FlutterAmount;
|
|
float _FlutterScale;
|
|
float _GradientOffset;
|
|
float _AlphaClip;
|
|
#ifdef ASE_TRANSMISSION
|
|
float _TransmissionShadow;
|
|
#endif
|
|
#ifdef ASE_TRANSLUCENCY
|
|
float _TransStrength;
|
|
float _TransNormal;
|
|
float _TransScattering;
|
|
float _TransDirect;
|
|
float _TransAmbient;
|
|
float _TransShadow;
|
|
#endif
|
|
#ifdef ASE_TESSELLATION
|
|
float _TessPhongStrength;
|
|
float _TessValue;
|
|
float _TessMin;
|
|
float _TessMax;
|
|
float _TessEdgeLength;
|
|
float _TessMaxDisp;
|
|
#endif
|
|
CBUFFER_END
|
|
|
|
#ifdef SCENEPICKINGPASS
|
|
float4 _SelectionID;
|
|
#endif
|
|
|
|
#ifdef SCENESELECTIONPASS
|
|
int _ObjectId;
|
|
int _PassValue;
|
|
#endif
|
|
|
|
float CZY_WindTime;
|
|
float3 CZY_WindDirection;
|
|
sampler2D _Texture;
|
|
|
|
|
|
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);
|
|
}
|
|
float3 mod2D289( float3 x ) { return x - floor( x * ( 1.0 / 289.0 ) ) * 289.0; }
|
|
float2 mod2D289( float2 x ) { return x - floor( x * ( 1.0 / 289.0 ) ) * 289.0; }
|
|
float3 permute( float3 x ) { return mod2D289( ( ( x * 34.0 ) + 1.0 ) * x ); }
|
|
float snoise( float2 v )
|
|
{
|
|
const float4 C = float4( 0.211324865405187, 0.366025403784439, -0.577350269189626, 0.024390243902439 );
|
|
float2 i = floor( v + dot( v, C.yy ) );
|
|
float2 x0 = v - i + dot( i, C.xx );
|
|
float2 i1;
|
|
i1 = ( x0.x > x0.y ) ? float2( 1.0, 0.0 ) : float2( 0.0, 1.0 );
|
|
float4 x12 = x0.xyxy + C.xxzz;
|
|
x12.xy -= i1;
|
|
i = mod2D289( i );
|
|
float3 p = permute( permute( i.y + float3( 0.0, i1.y, 1.0 ) ) + i.x + float3( 0.0, i1.x, 1.0 ) );
|
|
float3 m = max( 0.5 - float3( dot( x0, x0 ), dot( x12.xy, x12.xy ), dot( x12.zw, x12.zw ) ), 0.0 );
|
|
m = m * m;
|
|
m = m * m;
|
|
float3 x = 2.0 * frac( p * C.www ) - 1.0;
|
|
float3 h = abs( x ) - 0.5;
|
|
float3 ox = floor( x + 0.5 );
|
|
float3 a0 = x - ox;
|
|
m *= 1.79284291400159 - 0.85373472095314 * ( a0 * a0 + h * h );
|
|
float3 g;
|
|
g.x = a0.x * x0.x + h.x * x0.y;
|
|
g.yz = a0.yz * x12.xz + h.yz * x12.yw;
|
|
return 130.0 * dot( m, g );
|
|
}
|
|
|
|
|
|
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 hsvTorgb101 = RGBToHSV( v.ase_color.rgb );
|
|
float3 ase_worldPos = TransformObjectToWorld( (v.positionOS).xyz );
|
|
float2 texCoord29 = v.ase_texcoord.xy * float2( 1,1 ) + ( ase_worldPos + ( _FlutterSpeed * CZY_WindTime ) ).xy;
|
|
float simplePerlin2D27 = snoise( texCoord29*_FlutterScale );
|
|
float4 transform108 = mul(GetObjectToWorldMatrix(),float4( 0,0,0,1 ));
|
|
float2 appendResult113 = (float2(( ( transform108.x + transform108.z ) / 10.0 ) , CZY_WindTime));
|
|
float2 texCoord114 = v.ase_texcoord.xy * float2( 0,0 ) + appendResult113;
|
|
float simplePerlin2D122 = snoise( texCoord114*_WindNoiseSize );
|
|
float3 temp_output_117_0 = ( CZY_WindDirection * simplePerlin2D122 * ( 0.1 * v.positionOS.xyz.y ) );
|
|
float3 MainWind124 = ( _WindStrength * temp_output_117_0 );
|
|
float3 FinalWind126 = ( ( hsvTorgb101.z * simplePerlin2D27 * _FlutterAmount * temp_output_117_0 ) + MainWind124 );
|
|
float3 worldToObjDir141 = mul( GetWorldToObjectMatrix(), float4( FinalWind126, 0 ) ).xyz;
|
|
|
|
o.ase_texcoord.xy = v.ase_texcoord.xy;
|
|
|
|
//setting value to unused interpolator channels and avoid initialization warnings
|
|
o.ase_texcoord.zw = 0;
|
|
|
|
#ifdef ASE_ABSOLUTE_VERTEX_POS
|
|
float3 defaultVertexValue = v.positionOS.xyz;
|
|
#else
|
|
float3 defaultVertexValue = float3(0, 0, 0);
|
|
#endif
|
|
|
|
float3 vertexValue = worldToObjDir141;
|
|
|
|
#ifdef ASE_ABSOLUTE_VERTEX_POS
|
|
v.positionOS.xyz = vertexValue;
|
|
#else
|
|
v.positionOS.xyz += vertexValue;
|
|
#endif
|
|
|
|
v.normalOS = v.normalOS;
|
|
|
|
float3 positionWS = TransformObjectToWorld( v.positionOS.xyz );
|
|
|
|
o.positionCS = TransformWorldToHClip(positionWS);
|
|
|
|
return o;
|
|
}
|
|
|
|
#if defined(ASE_TESSELLATION)
|
|
struct VertexControl
|
|
{
|
|
float4 vertex : INTERNALTESSPOS;
|
|
float3 normalOS : NORMAL;
|
|
float4 ase_color : COLOR;
|
|
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.positionOS;
|
|
o.normalOS = v.normalOS;
|
|
o.ase_color = v.ase_color;
|
|
o.ase_texcoord = v.ase_texcoord;
|
|
return o;
|
|
}
|
|
|
|
TessellationFactors TessellationFunction (InputPatch<VertexControl,3> 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<VertexControl, 3> patch, uint id : SV_OutputControlPointID)
|
|
{
|
|
return patch[id];
|
|
}
|
|
|
|
[domain("tri")]
|
|
VertexOutput DomainFunction(TessellationFactors factors, OutputPatch<VertexControl, 3> patch, float3 bary : SV_DomainLocation)
|
|
{
|
|
VertexInput o = (VertexInput) 0;
|
|
o.positionOS = patch[0].vertex * bary.x + patch[1].vertex * bary.y + patch[2].vertex * bary.z;
|
|
o.normalOS = patch[0].normalOS * bary.x + patch[1].normalOS * bary.y + patch[2].normalOS * bary.z;
|
|
o.ase_color = patch[0].ase_color * bary.x + patch[1].ase_color * bary.y + patch[2].ase_color * 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.positionOS.xyz - patch[i].normalOS * (dot(o.positionOS.xyz, patch[i].normalOS) - dot(patch[i].vertex.xyz, patch[i].normalOS));
|
|
float phongStrength = _TessPhongStrength;
|
|
o.positionOS.xyz = phongStrength * (pp[0]*bary.x + pp[1]*bary.y + pp[2]*bary.z) + (1.0f-phongStrength) * o.positionOS.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_Texture = IN.ase_texcoord.xy * _Texture_ST.xy + _Texture_ST.zw;
|
|
float4 tex2DNode84 = tex2D( _Texture, uv_Texture );
|
|
float4 transform2_g20 = mul(GetObjectToWorldMatrix(),float4( 0,0,0,1 ));
|
|
float simplePerlin2D3_g20 = snoise( transform2_g20.xy*( 1.0 / _VariationScale ) );
|
|
simplePerlin2D3_g20 = simplePerlin2D3_g20*0.5 + 0.5;
|
|
|
|
|
|
surfaceDescription.Alpha = ( tex2DNode84.a - ( simplePerlin2D3_g20 * _AlphaVariation ) );
|
|
surfaceDescription.AlphaClipThreshold = _AlphaClip;
|
|
|
|
#if _ALPHATEST_ON
|
|
float alphaClipThreshold = 0.01f;
|
|
#if ALPHA_CLIP_THRESHOLD
|
|
alphaClipThreshold = surfaceDescription.AlphaClipThreshold;
|
|
#endif
|
|
clip(surfaceDescription.Alpha - alphaClipThreshold);
|
|
#endif
|
|
|
|
half4 outColor = 0;
|
|
|
|
#ifdef SCENESELECTIONPASS
|
|
outColor = half4(_ObjectId, _PassValue, 1.0, 1.0);
|
|
#elif defined(SCENEPICKINGPASS)
|
|
outColor = _SelectionID;
|
|
#endif
|
|
|
|
return outColor;
|
|
}
|
|
|
|
ENDHLSL
|
|
}
|
|
|
|
|
|
Pass
|
|
{
|
|
|
|
Name "ScenePickingPass"
|
|
Tags { "LightMode"="Picking" }
|
|
|
|
AlphaToMask Off
|
|
|
|
HLSLPROGRAM
|
|
|
|
|
|
|
|
#define _NORMAL_DROPOFF_TS 1
|
|
#define ASE_FOG 1
|
|
#define _ALPHATEST_ON 1
|
|
#define ASE_SRP_VERSION 140010
|
|
|
|
|
|
|
|
|
|
#pragma vertex vert
|
|
#pragma fragment frag
|
|
|
|
#if defined(_SPECULAR_SETUP) && defined(_ASE_LIGHTING_SIMPLE)
|
|
#define _SPECULAR_COLOR 1
|
|
#endif
|
|
|
|
#define SCENEPICKINGPASS 1
|
|
|
|
#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.universal/ShaderLibrary/Input.hlsl"
|
|
#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/TextureStack.hlsl"
|
|
|
|
|
|
#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/FoveatedRendering.hlsl"
|
|
|
|
|
|
|
|
|
|
|
|
|
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#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/ShaderGraphFunctions.hlsl"
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#if ASE_SRP_VERSION >=140007
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#include_with_pragmas "Packages/com.unity.render-pipelines.universal/ShaderLibrary/DOTS.hlsl"
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#endif
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#include "Packages/com.unity.render-pipelines.universal/Editor/ShaderGraph/Includes/ShaderPass.hlsl"
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#define ASE_NEEDS_VERT_POSITION
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struct VertexInput
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{
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float4 positionOS : POSITION;
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float3 normalOS : NORMAL;
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float4 ase_color : COLOR;
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float4 ase_texcoord : TEXCOORD0;
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UNITY_VERTEX_INPUT_INSTANCE_ID
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};
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struct VertexOutput
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{
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float4 positionCS : SV_POSITION;
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float4 ase_texcoord : TEXCOORD0;
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UNITY_VERTEX_INPUT_INSTANCE_ID
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UNITY_VERTEX_OUTPUT_STEREO
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};
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CBUFFER_START(UnityPerMaterial)
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float4 _TopColor;
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float4 CZY_SnowTexture_ST;
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float4 _Texture_ST;
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float4 _BottomColor;
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float4 _FilterColor;
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float _Smoothness;
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float _SnowAttraction;
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float _VariationAmount;
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float _VariationScale;
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float _GradientSmoothness;
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float _FlutterSpeed;
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float _AlphaVariation;
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float _WindStrength;
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float _WindNoiseSize;
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float _FlutterAmount;
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float _FlutterScale;
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float _GradientOffset;
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float _AlphaClip;
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#ifdef ASE_TRANSMISSION
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float _TransmissionShadow;
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#endif
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#ifdef ASE_TRANSLUCENCY
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float _TransStrength;
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float _TransNormal;
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float _TransScattering;
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float _TransDirect;
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float _TransAmbient;
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float _TransShadow;
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#endif
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#ifdef ASE_TESSELLATION
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float _TessPhongStrength;
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float _TessValue;
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float _TessMin;
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float _TessMax;
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float _TessEdgeLength;
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float _TessMaxDisp;
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#endif
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CBUFFER_END
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#ifdef SCENEPICKINGPASS
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float4 _SelectionID;
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#endif
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#ifdef SCENESELECTIONPASS
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int _ObjectId;
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int _PassValue;
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#endif
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float CZY_WindTime;
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float3 CZY_WindDirection;
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sampler2D _Texture;
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float3 RGBToHSV(float3 c)
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{
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float4 K = float4(0.0, -1.0 / 3.0, 2.0 / 3.0, -1.0);
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float4 p = lerp( float4( c.bg, K.wz ), float4( c.gb, K.xy ), step( c.b, c.g ) );
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float4 q = lerp( float4( p.xyw, c.r ), float4( c.r, p.yzx ), step( p.x, c.r ) );
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float d = q.x - min( q.w, q.y );
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float e = 1.0e-10;
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return float3( abs(q.z + (q.w - q.y) / (6.0 * d + e)), d / (q.x + e), q.x);
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}
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float3 mod2D289( float3 x ) { return x - floor( x * ( 1.0 / 289.0 ) ) * 289.0; }
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float2 mod2D289( float2 x ) { return x - floor( x * ( 1.0 / 289.0 ) ) * 289.0; }
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float3 permute( float3 x ) { return mod2D289( ( ( x * 34.0 ) + 1.0 ) * x ); }
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float snoise( float2 v )
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{
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const float4 C = float4( 0.211324865405187, 0.366025403784439, -0.577350269189626, 0.024390243902439 );
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float2 i = floor( v + dot( v, C.yy ) );
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float2 x0 = v - i + dot( i, C.xx );
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float2 i1;
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i1 = ( x0.x > x0.y ) ? float2( 1.0, 0.0 ) : float2( 0.0, 1.0 );
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float4 x12 = x0.xyxy + C.xxzz;
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x12.xy -= i1;
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i = mod2D289( i );
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float3 p = permute( permute( i.y + float3( 0.0, i1.y, 1.0 ) ) + i.x + float3( 0.0, i1.x, 1.0 ) );
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float3 m = max( 0.5 - float3( dot( x0, x0 ), dot( x12.xy, x12.xy ), dot( x12.zw, x12.zw ) ), 0.0 );
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m = m * m;
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m = m * m;
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float3 x = 2.0 * frac( p * C.www ) - 1.0;
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float3 h = abs( x ) - 0.5;
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float3 ox = floor( x + 0.5 );
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float3 a0 = x - ox;
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m *= 1.79284291400159 - 0.85373472095314 * ( a0 * a0 + h * h );
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float3 g;
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g.x = a0.x * x0.x + h.x * x0.y;
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g.yz = a0.yz * x12.xz + h.yz * x12.yw;
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return 130.0 * dot( m, g );
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}
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struct SurfaceDescription
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{
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float Alpha;
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float AlphaClipThreshold;
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};
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VertexOutput VertexFunction(VertexInput v )
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{
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VertexOutput o;
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ZERO_INITIALIZE(VertexOutput, o);
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UNITY_SETUP_INSTANCE_ID(v);
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UNITY_TRANSFER_INSTANCE_ID(v, o);
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UNITY_INITIALIZE_VERTEX_OUTPUT_STEREO(o);
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float3 hsvTorgb101 = RGBToHSV( v.ase_color.rgb );
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float3 ase_worldPos = TransformObjectToWorld( (v.positionOS).xyz );
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float2 texCoord29 = v.ase_texcoord.xy * float2( 1,1 ) + ( ase_worldPos + ( _FlutterSpeed * CZY_WindTime ) ).xy;
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float simplePerlin2D27 = snoise( texCoord29*_FlutterScale );
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float4 transform108 = mul(GetObjectToWorldMatrix(),float4( 0,0,0,1 ));
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float2 appendResult113 = (float2(( ( transform108.x + transform108.z ) / 10.0 ) , CZY_WindTime));
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float2 texCoord114 = v.ase_texcoord.xy * float2( 0,0 ) + appendResult113;
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float simplePerlin2D122 = snoise( texCoord114*_WindNoiseSize );
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float3 temp_output_117_0 = ( CZY_WindDirection * simplePerlin2D122 * ( 0.1 * v.positionOS.xyz.y ) );
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float3 MainWind124 = ( _WindStrength * temp_output_117_0 );
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float3 FinalWind126 = ( ( hsvTorgb101.z * simplePerlin2D27 * _FlutterAmount * temp_output_117_0 ) + MainWind124 );
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float3 worldToObjDir141 = mul( GetWorldToObjectMatrix(), float4( FinalWind126, 0 ) ).xyz;
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o.ase_texcoord.xy = v.ase_texcoord.xy;
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//setting value to unused interpolator channels and avoid initialization warnings
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o.ase_texcoord.zw = 0;
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#ifdef ASE_ABSOLUTE_VERTEX_POS
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float3 defaultVertexValue = v.positionOS.xyz;
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#else
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float3 defaultVertexValue = float3(0, 0, 0);
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#endif
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float3 vertexValue = worldToObjDir141;
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#ifdef ASE_ABSOLUTE_VERTEX_POS
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v.positionOS.xyz = vertexValue;
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#else
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v.positionOS.xyz += vertexValue;
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#endif
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v.normalOS = v.normalOS;
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float3 positionWS = TransformObjectToWorld( v.positionOS.xyz );
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o.positionCS = TransformWorldToHClip(positionWS);
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return o;
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}
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#if defined(ASE_TESSELLATION)
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struct VertexControl
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{
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float4 vertex : INTERNALTESSPOS;
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float3 normalOS : NORMAL;
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float4 ase_color : COLOR;
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float4 ase_texcoord : TEXCOORD0;
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UNITY_VERTEX_INPUT_INSTANCE_ID
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};
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struct TessellationFactors
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{
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float edge[3] : SV_TessFactor;
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float inside : SV_InsideTessFactor;
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};
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VertexControl vert ( VertexInput v )
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{
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VertexControl o;
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UNITY_SETUP_INSTANCE_ID(v);
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UNITY_TRANSFER_INSTANCE_ID(v, o);
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o.vertex = v.positionOS;
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o.normalOS = v.normalOS;
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o.ase_color = v.ase_color;
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o.ase_texcoord = v.ase_texcoord;
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return o;
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}
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TessellationFactors TessellationFunction (InputPatch<VertexControl,3> v)
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{
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TessellationFactors o;
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float4 tf = 1;
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float tessValue = _TessValue; float tessMin = _TessMin; float tessMax = _TessMax;
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float edgeLength = _TessEdgeLength; float tessMaxDisp = _TessMaxDisp;
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#if defined(ASE_FIXED_TESSELLATION)
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tf = FixedTess( tessValue );
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#elif defined(ASE_DISTANCE_TESSELLATION)
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tf = DistanceBasedTess(v[0].vertex, v[1].vertex, v[2].vertex, tessValue, tessMin, tessMax, GetObjectToWorldMatrix(), _WorldSpaceCameraPos );
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#elif defined(ASE_LENGTH_TESSELLATION)
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tf = EdgeLengthBasedTess(v[0].vertex, v[1].vertex, v[2].vertex, edgeLength, GetObjectToWorldMatrix(), _WorldSpaceCameraPos, _ScreenParams );
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#elif defined(ASE_LENGTH_CULL_TESSELLATION)
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tf = EdgeLengthBasedTessCull(v[0].vertex, v[1].vertex, v[2].vertex, edgeLength, tessMaxDisp, GetObjectToWorldMatrix(), _WorldSpaceCameraPos, _ScreenParams, unity_CameraWorldClipPlanes );
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#endif
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o.edge[0] = tf.x; o.edge[1] = tf.y; o.edge[2] = tf.z; o.inside = tf.w;
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return o;
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}
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[domain("tri")]
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[partitioning("fractional_odd")]
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[outputtopology("triangle_cw")]
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[patchconstantfunc("TessellationFunction")]
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[outputcontrolpoints(3)]
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VertexControl HullFunction(InputPatch<VertexControl, 3> patch, uint id : SV_OutputControlPointID)
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{
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return patch[id];
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}
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[domain("tri")]
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VertexOutput DomainFunction(TessellationFactors factors, OutputPatch<VertexControl, 3> patch, float3 bary : SV_DomainLocation)
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{
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VertexInput o = (VertexInput) 0;
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o.positionOS = patch[0].vertex * bary.x + patch[1].vertex * bary.y + patch[2].vertex * bary.z;
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o.normalOS = patch[0].normalOS * bary.x + patch[1].normalOS * bary.y + patch[2].normalOS * bary.z;
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o.ase_color = patch[0].ase_color * bary.x + patch[1].ase_color * bary.y + patch[2].ase_color * bary.z;
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o.ase_texcoord = patch[0].ase_texcoord * bary.x + patch[1].ase_texcoord * bary.y + patch[2].ase_texcoord * bary.z;
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#if defined(ASE_PHONG_TESSELLATION)
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float3 pp[3];
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for (int i = 0; i < 3; ++i)
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pp[i] = o.positionOS.xyz - patch[i].normalOS * (dot(o.positionOS.xyz, patch[i].normalOS) - dot(patch[i].vertex.xyz, patch[i].normalOS));
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float phongStrength = _TessPhongStrength;
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o.positionOS.xyz = phongStrength * (pp[0]*bary.x + pp[1]*bary.y + pp[2]*bary.z) + (1.0f-phongStrength) * o.positionOS.xyz;
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#endif
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UNITY_TRANSFER_INSTANCE_ID(patch[0], o);
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return VertexFunction(o);
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}
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#else
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VertexOutput vert ( VertexInput v )
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{
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return VertexFunction( v );
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}
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#endif
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half4 frag(VertexOutput IN ) : SV_TARGET
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{
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SurfaceDescription surfaceDescription = (SurfaceDescription)0;
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float2 uv_Texture = IN.ase_texcoord.xy * _Texture_ST.xy + _Texture_ST.zw;
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float4 tex2DNode84 = tex2D( _Texture, uv_Texture );
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float4 transform2_g20 = mul(GetObjectToWorldMatrix(),float4( 0,0,0,1 ));
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float simplePerlin2D3_g20 = snoise( transform2_g20.xy*( 1.0 / _VariationScale ) );
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simplePerlin2D3_g20 = simplePerlin2D3_g20*0.5 + 0.5;
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surfaceDescription.Alpha = ( tex2DNode84.a - ( simplePerlin2D3_g20 * _AlphaVariation ) );
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surfaceDescription.AlphaClipThreshold = _AlphaClip;
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#if _ALPHATEST_ON
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float alphaClipThreshold = 0.01f;
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#if ALPHA_CLIP_THRESHOLD
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alphaClipThreshold = surfaceDescription.AlphaClipThreshold;
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#endif
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clip(surfaceDescription.Alpha - alphaClipThreshold);
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#endif
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half4 outColor = 0;
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#ifdef SCENESELECTIONPASS
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outColor = half4(_ObjectId, _PassValue, 1.0, 1.0);
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#elif defined(SCENEPICKINGPASS)
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outColor = _SelectionID;
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#endif
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return outColor;
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}
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ENDHLSL
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}
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}
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CustomEditor "ASEMaterialInspector"
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FallBack "Hidden/Shader Graph/FallbackError"
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Fallback Off
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}
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/*ASEBEGIN
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Version=19501
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Node;AmplifyShaderEditor.CommentaryNode;107;-4159.107,1381.891;Inherit;False;2556.385;1135.515;;15;124;119;116;118;117;120;122;115;114;121;113;142;110;111;108;Wind Pass 1;1,1,1,1;0;0
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Node;AmplifyShaderEditor.ObjectToWorldTransfNode;108;-4080.264,1654.294;Inherit;False;1;0;FLOAT4;0,0,0,1;False;5;FLOAT4;0;FLOAT;1;FLOAT;2;FLOAT;3;FLOAT;4
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Node;AmplifyShaderEditor.SimpleAddOpNode;111;-3843.13,1734.128;Inherit;False;2;2;0;FLOAT;0;False;1;FLOAT;0;False;1;FLOAT;0
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Node;AmplifyShaderEditor.RangedFloatNode;110;-3994.671,1984.126;Inherit;False;Global;CZY_WindTime;CZY_WindTime;9;0;Create;True;0;0;0;False;0;False;1;0;0;0;0;1;FLOAT;0
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Node;AmplifyShaderEditor.SimpleDivideOpNode;142;-3693.701,1782.416;Inherit;False;2;0;FLOAT;0;False;1;FLOAT;10;False;1;FLOAT;0
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Node;AmplifyShaderEditor.DynamicAppendNode;113;-3528.412,1849.292;Inherit;False;FLOAT2;4;0;FLOAT;0;False;1;FLOAT;0;False;2;FLOAT;0;False;3;FLOAT;0;False;1;FLOAT2;0
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Node;AmplifyShaderEditor.CommentaryNode;75;-4148.655,337.655;Inherit;False;2252.941;810.2963;;15;126;36;143;101;27;60;100;30;29;39;38;33;34;144;145;Wind Pass 2;1,1,1,1;0;0
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Node;AmplifyShaderEditor.RangedFloatNode;115;-3322.024,1987.478;Inherit;False;Property;_WindNoiseSize;Wind Noise Size;8;0;Create;True;0;0;0;False;0;False;0.1;0.5;0;0;0;1;FLOAT;0
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Node;AmplifyShaderEditor.SimpleMultiplyOpNode;120;-2709.295,2047.761;Inherit;False;2;2;0;FLOAT;0.1;False;1;FLOAT;0;False;1;FLOAT;0
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Node;AmplifyShaderEditor.RangedFloatNode;34;-4076.263,783.2023;Inherit;False;Property;_FlutterSpeed;Flutter Speed;16;0;Create;True;0;0;0;False;0;False;0;0;0;0;0;1;FLOAT;0
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Node;AmplifyShaderEditor.NoiseGeneratorNode;122;-3021.918,1820.781;Inherit;True;Simplex2D;False;False;2;0;FLOAT2;0,0;False;1;FLOAT;0.1;False;1;FLOAT;0
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Node;AmplifyShaderEditor.Vector3Node;119;-2796.179,1667.281;Inherit;False;Global;CZY_WindDirection;CZY_WindDirection;11;0;Create;True;0;0;0;False;0;False;0,0,0;0,0,0;0;4;FLOAT3;0;FLOAT;1;FLOAT;2;FLOAT;3
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Node;AmplifyShaderEditor.RangedFloatNode;116;-2507.79,1568.3;Inherit;False;Property;_WindStrength;Wind Strength;10;0;Create;True;0;0;0;False;0;False;1;0.2;0;0;0;1;FLOAT;0
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Node;AmplifyShaderEditor.SimpleMultiplyOpNode;117;-2530.735,1806.765;Inherit;False;3;3;0;FLOAT3;0,0,0;False;1;FLOAT;0;False;2;FLOAT;0;False;1;FLOAT3;0
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Node;AmplifyShaderEditor.SimpleMultiplyOpNode;33;-3846.972,830.8922;Inherit;False;2;2;0;FLOAT;0;False;1;FLOAT;0;False;1;FLOAT;0
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Node;AmplifyShaderEditor.WorldPosInputsNode;38;-3889.44,624.4289;Inherit;False;0;4;FLOAT3;0;FLOAT;1;FLOAT;2;FLOAT;3
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Node;AmplifyShaderEditor.SimpleMultiplyOpNode;118;-2194.221,1599.14;Inherit;True;2;2;0;FLOAT;0;False;1;FLOAT3;0,0,0;False;1;FLOAT3;0
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Node;AmplifyShaderEditor.RangedFloatNode;30;-3526.373,999.8748;Inherit;False;Property;_FlutterScale;Flutter Scale;15;0;Create;True;0;0;0;False;0;False;0;0;0;0;0;1;FLOAT;0
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Node;AmplifyShaderEditor.RegisterLocalVarNode;124;-1863.174,1607.901;Inherit;False;MainWind;-1;True;1;0;FLOAT3;0,0,0;False;1;FLOAT3;0
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Node;AmplifyShaderEditor.VertexColorNode;100;-3273.021,463.2006;Inherit;False;0;5;COLOR;0;FLOAT;1;FLOAT;2;FLOAT;3;FLOAT;4
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Node;AmplifyShaderEditor.NoiseGeneratorNode;27;-3225.842,744.8248;Inherit;True;Simplex2D;False;False;2;0;FLOAT2;0,0;False;1;FLOAT;1;False;1;FLOAT;0
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Node;AmplifyShaderEditor.RangedFloatNode;60;-2906.644,826.4692;Inherit;False;Property;_FlutterAmount;Flutter Amount;13;0;Create;True;0;0;0;False;0;False;3;3;0;0;0;1;FLOAT;0
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Node;AmplifyShaderEditor.GetLocalVarNode;143;-2814.219,1047.43;Inherit;False;124;MainWind;1;0;OBJECT;;False;1;FLOAT3;0
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Node;AmplifyShaderEditor.RGBToHSVNode;101;-3092.447,467.9185;Inherit;False;1;0;FLOAT3;0,0,0;False;4;FLOAT3;0;FLOAT;1;FLOAT;2;FLOAT;3
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Node;AmplifyShaderEditor.SimpleMultiplyOpNode;36;-2601.313,733.6399;Inherit;True;4;4;0;FLOAT;1;False;1;FLOAT;0;False;2;FLOAT;0;False;3;FLOAT3;0,0,0;False;1;FLOAT3;0
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Node;AmplifyShaderEditor.WireNode;145;-2444.352,978.5878;Inherit;False;1;0;FLOAT3;0,0,0;False;1;FLOAT3;0
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Node;AmplifyShaderEditor.SimpleAddOpNode;144;-2369.456,826.9582;Inherit;False;2;2;0;FLOAT3;0,0,0;False;1;FLOAT3;0,0,0;False;1;FLOAT3;0
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Node;AmplifyShaderEditor.CommentaryNode;74;-4143.363,-1496.772;Inherit;False;1287.013;1235.088;Lerp between two colors for the color of the leaves;15;7;72;98;21;16;23;19;151;18;17;6;20;22;152;1;;1,1,1,1;0;0
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|
WireConnection;118;0;116;0
|
|
WireConnection;118;1;117;0
|
|
WireConnection;124;0;118;0
|
|
WireConnection;29;1;39;0
|
|
WireConnection;27;0;29;0
|
|
WireConnection;27;1;30;0
|
|
WireConnection;101;0;100;0
|
|
WireConnection;36;0;101;3
|
|
WireConnection;36;1;27;0
|
|
WireConnection;36;2;60;0
|
|
WireConnection;36;3;117;0
|
|
WireConnection;145;0;143;0
|
|
WireConnection;144;0;36;0
|
|
WireConnection;144;1;145;0
|
|
WireConnection;126;0;144;0
|
|
WireConnection;23;0;20;0
|
|
WireConnection;23;1;22;0
|
|
WireConnection;161;12;151;0
|
|
WireConnection;161;13;152;0
|
|
WireConnection;161;1;6;0
|
|
WireConnection;160;12;151;0
|
|
WireConnection;160;13;152;0
|
|
WireConnection;160;1;1;0
|
|
WireConnection;19;0;18;0
|
|
WireConnection;19;1;17;0
|
|
WireConnection;21;0;23;0
|
|
WireConnection;21;1;160;0
|
|
WireConnection;7;0;1;0
|
|
WireConnection;7;1;6;0
|
|
WireConnection;7;2;98;0
|
|
WireConnection;16;0;19;0
|
|
WireConnection;16;1;161;0
|
|
WireConnection;72;0;21;0
|
|
WireConnection;72;1;16;0
|
|
WireConnection;72;2;98;0
|
|
WireConnection;87;0;84;0
|
|
WireConnection;87;1;7;0
|
|
WireConnection;88;0;84;0
|
|
WireConnection;88;1;72;0
|
|
WireConnection;166;34;167;0
|
|
WireConnection;166;22;147;0
|
|
WireConnection;146;0;88;0
|
|
WireConnection;146;1;162;0
|
|
WireConnection;162;12;151;0
|
|
WireConnection;162;13;152;0
|
|
WireConnection;162;1;148;0
|
|
WireConnection;141;0;127;0
|
|
WireConnection;165;8;151;0
|
|
WireConnection;165;9;159;0
|
|
WireConnection;165;7;84;4
|
|
WireConnection;147;0;87;0
|
|
WireConnection;147;1;162;0
|
|
WireConnection;12;0;8;2
|
|
WireConnection;12;1;11;0
|
|
WireConnection;9;0;12;0
|
|
WireConnection;9;1;10;0
|
|
WireConnection;97;0;13;0
|
|
WireConnection;13;0;9;0
|
|
WireConnection;169;0;166;0
|
|
WireConnection;169;4;179;0
|
|
WireConnection;169;6;165;0
|
|
WireConnection;169;7;86;0
|
|
WireConnection;169;8;141;0
|
|
ASEEND*/
|
|
//CHKSM=FE546F8FD69F067C16A934D09444E63184ECD49D |