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annotate shaders/default.v.glsl @ 2362:b6c5a0fa3dfc

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Refactor debugger a bit. Allow types other than integers to be passed in expressions and stored in arrays. Better namespace support
author Michael Pavone <pavone@retrodev.com>
date Mon, 06 Nov 2023 22:41:33 -0800
parents f3cca4b3f17a
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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32f053ad9b02 Basic OpenGL rendering is working
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1
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2 attribute vec2 pos;
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fa9ae059e4d3 Added support for GLES in addition to desktop GL
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3 varying mediump vec2 texcoord;
fa9ae059e4d3 Added support for GLES in addition to desktop GL
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4 uniform mediump float width, height;
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f3cca4b3f17a Allow use of NPOT textures as a config option. Useful for some mobile GPUs
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5 uniform mediump vec2 texsize;
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7 void main()
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8 {
32f053ad9b02 Basic OpenGL rendering is working
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9 gl_Position = vec4(pos, 0.0, 1.0);
1977
f3cca4b3f17a Allow use of NPOT textures as a config option. Useful for some mobile GPUs
Michael Pavone <pavone@retrodev.com>
parents: 1658
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10 texcoord = sign(pos) * vec2(0.5 * width / texsize.x, -0.5 * height / texsize.y) + vec2(0.5 * width / texsize.x, 0.5 * height / texsize.y);
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11 }