mirror of
https://github.com/scratchfoundation/bgfx.git
synced 2024-11-25 17:18:12 -05:00
60 lines
1 KiB
Text
60 lines
1 KiB
Text
struct v2f {
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vec4 vertex;
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vec2 texcoord;
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};
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uniform sampler2D _UpTex;
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uniform vec4 _Tint;
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vec4 skybox_frag (
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in v2f i,
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in sampler2D smp
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)
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{
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vec4 col;
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vec4 tex;
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vec4 tmpvar_1;
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tmpvar_1 = texture2D (smp, i.texcoord);
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vec4 tmpvar_2;
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tmpvar_2 = tmpvar_1;
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tex = tmpvar_2;
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vec3 tmpvar_3;
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tmpvar_3 = ((tex.xyz + _Tint.xyz) - 0.5);
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col.xyz = tmpvar_3.xyz.xyz;
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float tmpvar_4;
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tmpvar_4 = (tex.w * _Tint.w);
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col.w = vec4(tmpvar_4).w;
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return col;
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}
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vec4 frag (
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in v2f i
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)
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{
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vec4 tmpvar_1;
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tmpvar_1 = skybox_frag (i, _UpTex);
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return tmpvar_1;
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}
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void main ()
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{
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v2f xlt_i;
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vec4 xl_retval;
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vec4 tmpvar_1;
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tmpvar_1 = vec4(0.0, 0.0, 0.0, 0.0);
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xlt_i.vertex = tmpvar_1;
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vec2 tmpvar_2;
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tmpvar_2 = gl_TexCoord[0].xy;
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vec2 tmpvar_3;
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tmpvar_3 = tmpvar_2;
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xlt_i.texcoord = tmpvar_3;
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vec4 tmpvar_4;
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tmpvar_4 = frag (xlt_i);
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vec4 tmpvar_5;
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tmpvar_5 = tmpvar_4;
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xl_retval = tmpvar_5;
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vec4 tmpvar_6;
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tmpvar_6 = xl_retval.xyzw;
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vec4 tmpvar_7;
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tmpvar_7 = tmpvar_6;
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gl_FragData[0] = tmpvar_7;
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}
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