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 +1,92 @@
+Shader "GlobalSnow/Nature/TreeOpaque Soft Occlusion Bark" {
+    Properties {
+        _Color ("Main Color", Color) = (1,1,1,0)
+        _MainTex ("Main Texture", 2D) = "white" {}
+        _BaseLight ("Base Light", Range(0, 1)) = 0.35
+        _AO ("Amb. Occlusion", Range(0, 10)) = 2.4
+
+        // These are here only to provide default values
+        [HideInInspector] _TreeInstanceColor ("TreeInstanceColor", Vector) = (1,1,1,1)
+        [HideInInspector] _TreeInstanceScale ("TreeInstanceScale", Vector) = (1,1,1,1)
+        [HideInInspector] _SquashAmount ("Squash", Float) = 1
+    }
+
+    SubShader {
+        Tags {
+            "IgnoreProjector"="True"
+            "RenderType" = "TreeOpaque"
+            "DisableBatching"="True"
+        }
+
+        Pass {
+            Lighting On
+
+            CGPROGRAM
+            #pragma vertex bark
+            #pragma fragment frag
+//            #pragma multi_compile_fog
+
+            #define GLOBALSNOW_IS_NON_SURFACE_SHADER
+            #define GLOBALSNOW_INPUT_STRUCTURE_INCLUDED
+			#pragma multi_compile __ GLOBALSNOW_FLAT_SHADING 
+			#define GLOBALSNOW_MOVING_OBJECT
+
+            #include "../GlobalSnowDeferredOptions.cginc"
+            #include "TreeLibrary.cginc"
+            #include "GlobalSnowMats.cginc"
+
+            fixed4 frag(v2f input) : SV_Target
+            {
+                fixed4 col = fixed4(tex2D( _MainTex, input.uv.xy).rgb, 1.0);
+                SetSnowCoverage(input, col);
+                col *= input.color;
+//                UNITY_APPLY_FOG(input.fogCoord, col);
+                UNITY_OPAQUE_ALPHA(col.a);
+                return col;
+            }
+            ENDCG
+        }
+
+        Pass {
+            Name "ShadowCaster"
+            Tags { "LightMode" = "ShadowCaster" }
+
+            CGPROGRAM
+            #pragma vertex vert
+            #pragma fragment frag
+            #pragma multi_compile_shadowcaster
+            #include "UnityCG.cginc"
+            #include "TerrainEngine.cginc"
+
+            struct v2f {
+                V2F_SHADOW_CASTER;
+                UNITY_VERTEX_OUTPUT_STEREO
+            };
+
+            struct appdata {
+                float4 vertex : POSITION;
+                float3 normal : NORMAL;
+                fixed4 color : COLOR;
+                UNITY_VERTEX_INPUT_INSTANCE_ID
+            };
+            v2f vert( appdata v )
+            {
+                v2f o;
+                UNITY_SETUP_INSTANCE_ID(v);
+                UNITY_INITIALIZE_VERTEX_OUTPUT_STEREO(o);
+                TerrainAnimateTree(v.vertex, v.color.w);
+                TRANSFER_SHADOW_CASTER_NORMALOFFSET(o)
+                return o;
+            }
+
+            float4 frag( v2f i ) : SV_Target
+            {
+                SHADOW_CASTER_FRAGMENT(i)
+            }
+            ENDCG
+        }
+    }
+
+    Dependency "BillboardShader" = "Hidden/Nature/Tree Soft Occlusion Bark Rendertex"
+    Fallback Off
+}