1 files changed, 73 insertions, 0 deletions
diff --git a/VRCSDK3AvatarsLegacy/Assets/VRCSDK/Sample Assets/Shaders/Mobile/VRChat-Mobile-Skybox.shader b/VRCSDK3AvatarsLegacy/Assets/VRCSDK/Sample Assets/Shaders/Mobile/VRChat-Mobile-Skybox.shader
new file mode 100644
index 00000000..fa3e8936
--- /dev/null
+++ b/VRCSDK3AvatarsLegacy/Assets/VRCSDK/Sample Assets/Shaders/Mobile/VRChat-Mobile-Skybox.shader
@@ -0,0 +1,73 @@
+// Unity built-in shader source. Copyright (c) 2016 Unity Technologies. MIT license (see license.txt)
+
+Shader "VRChat/Mobile/Skybox"
+{
+    Properties
+    {
+        _Rotation ("Rotation", Range(0, 360)) = 0
+        [NoScaleOffset] _Tex ("Cubemap", Cube) = "grey" {}
+    }
+    
+    SubShader
+    {
+        Tags { "Queue"="Background" "RenderType"="Background" "PreviewType"="Skybox" }
+        Cull Off
+        ZWrite Off
+    
+        Pass
+        {
+    
+            CGPROGRAM
+            #pragma vertex vert
+            #pragma fragment frag
+            #pragma target 2.0
+    
+            #include "UnityCG.cginc"
+    
+            samplerCUBE _Tex;
+            float _Rotation;
+    
+            float3 RotateAroundYInDegrees (float3 vertex, float degrees)
+            {
+                float alpha = degrees * UNITY_PI / 180.0;
+                float sina, cosa;
+                sincos(alpha, sina, cosa);
+                float2x2 m = float2x2(cosa, -sina, sina, cosa);
+                return float3(mul(m, vertex.xz), vertex.y).xzy;
+            }
+    
+            struct appdata_t
+            {
+                float4 vertex : POSITION;
+                UNITY_VERTEX_INPUT_INSTANCE_ID
+            };
+    
+            struct v2f
+            {
+                float4 vertex : SV_POSITION;
+                float3 texcoord : TEXCOORD0;
+                UNITY_VERTEX_OUTPUT_STEREO
+            };
+    
+            v2f vert (appdata_t v)
+            {
+                v2f o;
+                UNITY_SETUP_INSTANCE_ID(v);
+                UNITY_INITIALIZE_VERTEX_OUTPUT_STEREO(o);
+                float3 rotated = RotateAroundYInDegrees(v.vertex, _Rotation);
+                o.vertex = UnityObjectToClipPos(rotated);
+                o.texcoord = v.vertex.xyz;
+                return o;
+            }
+    
+            fixed4 frag (v2f i) : SV_Target
+            {
+                half4 tex = texCUBE(_Tex, i.texcoord);
+                return tex;
+            }
+            ENDCG
+        }
+    }
+
+    Fallback Off
+}