VRCSDK3Worlds/Assets/MeshBaker/Examples/Shaders/UnlitTextureArrays.shader


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Shader "MeshBaker/Examples/UnlitTextureArray"
{
    Properties
    {
		_MainTex ("Tex", 2DArray) = "" {}
    }
    SubShader
    {
        Tags { "RenderType"="Opaque" }
        LOD 100

        Pass
        {
            CGPROGRAM
            #pragma vertex vert
            #pragma fragment frag
            // make fog work
            #pragma multi_compile_fog
			#pragma target 3.5

            #include "UnityCG.cginc"

            struct appdata
            {
                float4 vertex : POSITION;
                float3 uv : TEXCOORD0;
            };

            struct v2f
            {
                float3 uv : TEXCOORD0;
                UNITY_FOG_COORDS(1)
                float4 vertex : SV_POSITION;
            };

			UNITY_DECLARE_TEX2DARRAY(_MainTex);

            v2f vert (appdata v)
            {
                v2f o;
                o.vertex = UnityObjectToClipPos(v.vertex);
                o.uv = v.uv;
                return o;
            }

            fixed4 frag (v2f i) : SV_Target
            {
                // sample the texture
                fixed4 col = UNITY_SAMPLE_TEX2DARRAY(_MainTex, i.uv);

                return col;
            }
            ENDCG
        }
    }
}