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annotate shaders/crt.v.glsl @ 1483:001120e91fed nuklear_ui

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Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
author Michael Pavone <pavone@retrodev.com>
date Sat, 25 Nov 2017 20:43:20 -0800
parents 4942da159194
children f3cca4b3f17a
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1392
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1 #version 110
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2
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3 attribute vec2 pos;
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4 varying vec2 texcoord;
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5 varying vec2 screencoord;
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6 uniform float width, height;
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7
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8 void main()
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9 {
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10 gl_Position = vec4(pos, 0.0, 1.0);
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11 texcoord = sign(pos) * vec2(width/1024.0, height/-1024.0) + vec2(width/1024.0, height/1024.0);
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12 screencoord = sign(pos);
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13 }