Initial commit

2026-06-03 04:34:26 -07:00 · 2022-01-22 20:13:49 -08:00
parent f9d23e5bcf
commit 687473573d
878 changed files with 70957 additions and 0 deletions
@@ -0,0 +1,178 @@
+// Alloy Physical Shader Framework
+// Copyright 2013-2017 RUST LLC.
+// http://www.alloy.rustltd.com/
+
+Shader "Hidden/Alloy/Nature/Terrain/Distant" {
+Properties {
+    // Distant Terrain
+    _DistantSpecularity ("'Specularity' {Min:0, Max:1}", Float) = 0.5
+    _DistantSpecularTint ("'Specular Tint' {Min:0, Max:1}", Float) = 0
+    _DistantRoughness ("'Roughness' {Min:0, Max:1}", Float) = 0.5
+    
+    // Detail
+    [Toggle(_DETAIL_MULX2)] 
+    _DetailT ("'Detail' {Feature:{Color:7}}", Float) = 0
+    [Enum(Mul, 0, MulX2, 1)] 
+    _DetailMode ("'Color Mode' {Dropdown:{Mul:{}, MulX2:{}}}", Float) = 0
+    _DetailAlbedoMap ("'Color(RGB)' {Visualize:{RGB}}", 2D) = "white" {}
+    _DetailNormalMap ("'Normals' {Visualize:{NRM}, Parent:_DetailAlbedoMap}", 2D) = "bump" {}
+    _DetailWeight ("'Weight' {Min:0, Max:1}", Float) = 1
+    _DetailNormalMapScale ("'Normal Strength' {}", Float) = 1
+
+    // Forward Rendering Options
+    _ForwardRenderingOptions ("'Forward Rendering Options' {Section:{Color:19}}", Float) = 0
+    [ToggleOff] 
+    _SpecularHighlights ("'Specular Highlights' {Toggle:{On:{}, Off:{}}}", Float) = 1.0
+    [ToggleOff] 
+    _GlossyReflections ("'Glossy Reflections' {Toggle:{On:{}, Off:{}}}", Float) = 1.0
+
+    // Advanced Options
+    _AdvancedOptions ("'Advanced Options' {Section:{Color:20}}", Float) = 0
+    _Lightmapping ("'GI' {LightmapEmissionProperty:{}}", Float) = 1
+    _RenderQueue ("'Render Queue' {RenderQueue:{}}", Float) = 0
+    
+    // set by terrain engine
+    _MainTex ("Base (RGB) Smoothness (A)", 2D) = "white" {}
+    _MetallicTex ("Metallic (R)", 2D) = "white" {}
+    _Smoothness ("Smoothness", Range(0.0, 1.0)) = 0.0
+}
+
+CGINCLUDE
+    #define A_TERRAIN_DISTANT
+ENDCG
+
+SubShader {
+    Tags {
+        "RenderType" = "Opaque"
+        "Queue" = "Geometry-100"
+    }
+    LOD 200
+
+    Pass {
+        Name "FORWARD" 
+        Tags { "LightMode" = "ForwardBase" }
+
+        CGPROGRAM
+        #pragma target 3.0
+        #pragma exclude_renderers gles
+        
+        #pragma shader_feature _DETAIL_MULX2
+        #pragma shader_feature _ _SPECULARHIGHLIGHTS_OFF
+        #pragma shader_feature _ _GLOSSYREFLECTIONS_OFF
+        
+        //#pragma multi_compile __ VTRANSPARENCY_ON
+        #pragma multi_compile_fwdbase
+        #pragma multi_compile_fog
+            
+        #pragma vertex aMainVertexShader
+        #pragma fragment aMainFragmentShader
+        
+        #define UNITY_PASS_FORWARDBASE
+        
+        #include "Assets/Alloy/Shaders/Definition/Terrain.cginc"
+        #include "Assets/Alloy/Shaders/Forward/Base.cginc"
+
+        ENDCG
+    }
+    
+    Pass {
+        Name "FORWARD_DELTA"
+        Tags { "LightMode" = "ForwardAdd" }
+        
+        Blend One One
+        ZWrite Off
+
+        CGPROGRAM
+        #pragma target 3.0
+        #pragma exclude_renderers gles
+        
+        #pragma shader_feature _DETAIL_MULX2
+        #pragma shader_feature _ _SPECULARHIGHLIGHTS_OFF
+        
+        //#pragma multi_compile __ VTRANSPARENCY_ON
+        #pragma multi_compile_fwdadd_fullshadows
+        #pragma multi_compile_fog
+        
+        #pragma vertex aMainVertexShader
+        #pragma fragment aMainFragmentShader
+
+        #define UNITY_PASS_FORWARDADD
+
+        #include "Assets/Alloy/Shaders/Definition/Terrain.cginc"
+        #include "Assets/Alloy/Shaders/Forward/Add.cginc"
+
+        ENDCG
+    }
+    
+    Pass {
+        Name "SHADOWCASTER"
+        Tags { "LightMode" = "ShadowCaster" }
+        
+        CGPROGRAM
+        #pragma target 3.0
+        #pragma exclude_renderers gles
+        
+        #pragma multi_compile_shadowcaster
+
+        #pragma vertex aMainVertexShader
+        #pragma fragment aMainFragmentShader
+        
+        #define UNITY_PASS_SHADOWCASTER
+        
+        #include "Assets/Alloy/Shaders/Definition/Terrain.cginc"
+        #include "Assets/Alloy/Shaders/Forward/Shadow.cginc"
+
+        ENDCG
+    }
+    
+    Pass {
+        Name "DEFERRED"
+        Tags { "LightMode" = "Deferred" }
+
+        CGPROGRAM
+        #pragma target 3.0
+        #pragma exclude_renderers nomrt gles
+        
+        #pragma shader_feature _DETAIL_MULX2
+        #pragma shader_feature _ _GLOSSYREFLECTIONS_OFF
+        
+        #pragma multi_compile_prepassfinal
+        #pragma skip_variants FOG_LINEAR FOG_EXP FOG_EXP2
+        
+        #pragma vertex aMainVertexShader
+        #pragma fragment aMainFragmentShader
+        
+        #define UNITY_PASS_DEFERRED
+        
+        #include "Assets/Alloy/Shaders/Definition/Terrain.cginc"
+        #include "Assets/Alloy/Shaders/Forward/Gbuffer.cginc"
+
+        ENDCG
+    }
+    
+    Pass {
+        Name "Meta"
+        Tags { "LightMode" = "Meta" }
+
+        Cull Off
+
+        CGPROGRAM
+        #pragma target 3.0
+        #pragma exclude_renderers nomrt gles
+        
+        #pragma shader_feature _DETAIL_MULX2
+        
+        #pragma vertex aMainVertexShader
+        #pragma fragment aMainFragmentShader
+        
+        #define UNITY_PASS_META
+        
+        #include "Assets/Alloy/Shaders/Definition/Terrain.cginc"
+        #include "Assets/Alloy/Shaders/Forward/Meta.cginc"
+
+        ENDCG
+    }
+}
+
+FallBack "Diffuse"
+}