55 lines
858 B
Plaintext
Executable File
55 lines
858 B
Plaintext
Executable File
Shader "Custom/SteamVR_Overlay" {
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Properties { _MainTex ("Base (RGB)", 2D) = "white" {} }
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CGINCLUDE
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#include "UnityCG.cginc"
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sampler2D _MainTex;
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struct v2f {
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float4 pos : SV_POSITION;
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float2 tex : TEXCOORD0;
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};
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v2f vert(appdata_base v) {
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v2f o;
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o.pos = v.vertex;
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o.tex = v.texcoord;
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return o;
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}
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float4 frag(v2f i) : COLOR {
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return tex2D(_MainTex, i.tex);
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}
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float4 frag_linear(v2f i) : COLOR {
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return pow(tex2D(_MainTex, i.tex), 2.2);
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}
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ENDCG
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SubShader {
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Pass {
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Blend SrcAlpha OneMinusSrcAlpha
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ZTest Always Cull Off ZWrite Off
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Fog { Mode Off }
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CGPROGRAM
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#pragma vertex vert
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#pragma fragment frag
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ENDCG
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}
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Pass {
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Blend SrcAlpha OneMinusSrcAlpha
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ZTest Always Cull Off ZWrite Off
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Fog { Mode Off }
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CGPROGRAM
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#pragma vertex vert
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#pragma fragment frag_linear
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ENDCG
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}
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}
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}
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