Add shaders

2026-05-19 15:33:18 +02:00
parent 593c2e75b2
commit cd9df45d08
1358 changed files with 2429155 additions and 0 deletions
@@ -0,0 +1,72 @@
+// Unity built-in shader source. Copyright (c) 2016 Unity Technologies. MIT license (see license.txt)
+
+Shader "GlobalSnow/Excluded Terrain/Diffuse" {
+    Properties {
+        // used in fallback on old cards & base map
+        [HideInInspector] _MainTex ("BaseMap (RGB)", 2D) = "white" {}
+        [HideInInspector] _Color ("Main Color", Color) = (1,1,1,1)
+    }
+
+    CGINCLUDE
+        #pragma surface surf Lambert vertex:SplatmapVert finalcolor:SplatmapFinalColor finalprepass:SplatmapFinalPrepass finalgbuffer:SplatmapFinalGBuffer addshadow fullforwardshadows
+        #pragma instancing_options assumeuniformscaling nomatrices nolightprobe nolightmap forwardadd
+        #pragma multi_compile_fog
+        #include "TerrainSplatmapCommon.cginc"
+
+        void surf(Input IN, inout SurfaceOutput o)
+        {
+            half4 splat_control;
+            half weight;
+            fixed4 mixedDiffuse;
+            SplatmapMix(IN, splat_control, weight, mixedDiffuse, o.Normal);
+            o.Albedo = mixedDiffuse.rgb;
+            o.Alpha = weight;
+        }
+    ENDCG
+
+    Category {
+        Tags {
+            "Queue" = "Geometry-99"
+            "RenderType" = "Opaque"
+        }
+        // TODO: Seems like "#pragma target 3.0 _NORMALMAP" can't fallback correctly on less capable devices?
+        // Use two sub-shaders to simulate different features for different targets and still fallback correctly.
+        SubShader { // for sm3.0+ targets
+Stencil {
+    Ref 8
+    WriteMask 8
+    Comp Always
+    Pass replace
+}
+
+            CGPROGRAM
+                #pragma target 3.0
+                #pragma multi_compile __ _NORMALMAP
+            ENDCG
+
+            UsePass "Hidden/Nature/Terrain/Utilities/PICKING"
+            UsePass "Hidden/Nature/Terrain/Utilities/SELECTION"
+        }
+        SubShader { // for sm2.0 targets
+Stencil {
+    Ref 8
+    WriteMask 8
+    Comp Always
+    Pass replace
+}
+
+            CGPROGRAM
+            ENDCG
+        }
+    }
+
+    Dependency "AddPassShader"    = "GlobalSnow/Excluded Terrain/Diffuse-AddPass"
+    Dependency "BaseMapShader"    = "GlobalSnow/Excluded Terrain/Diffuse-Base"
+    Dependency "BaseMapGenShader" = "GlobalSnow/Excluded Terrain/Diffuse-BaseGen"
+    Dependency "Details0"         = "Hidden/TerrainEngine/Details/Vertexlit"
+    Dependency "Details1"         = "Hidden/TerrainEngine/Details/WavingDoublePass"
+    Dependency "Details2"         = "Hidden/TerrainEngine/Details/BillboardWavingDoublePass"
+    Dependency "Tree0"            = "Hidden/TerrainEngine/BillboardTree"
+
+    Fallback "Diffuse"
+}