michael/pathfinder
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pathfinder/resources/shaders/gl3/blit.vs.glsl

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Composite render targets using tiles, taking the Z-buffer into account. We can do more tile-based optimization, but this should be enough to ensure a correct rendering. This temporarily breaks subpixel AA, but it should be fixable by modifying `blur.fs.glsl`. Closes #271.
2020-03-02 23:04:09 -05:00
#version {{version}}
// Automatically generated from files in pathfinder/shaders/. Do not edit!
precision highp float;
Add `precision highp sampler2D` everywhere so our winding numbers don't get clipped Closes #280.
2020-03-27 17:53:00 -04:00
precision highp sampler2D;
Composite render targets using tiles, taking the Z-buffer into account. We can do more tile-based optimization, but this should be enough to ensure a correct rendering. This temporarily breaks subpixel AA, but it should be fixable by modifying `blur.fs.glsl`. Closes #271.
2020-03-02 23:04:09 -05:00
Replace the individual tile shaders with an ubershader
2020-03-19 19:44:45 -04:00
in ivec2 aPosition;
Composite render targets using tiles, taking the Z-buffer into account. We can do more tile-based optimization, but this should be enough to ensure a correct rendering. This temporarily breaks subpixel AA, but it should be fixable by modifying `blur.fs.glsl`. Closes #271.
2020-03-02 23:04:09 -05:00
out vec2 vTexCoord;
void main(){
Replace the individual tile shaders with an ubershader
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vec2 texCoord = vec2(aPosition);
vTexCoord = texCoord;
gl_Position = vec4(mix(vec2(- 1.0), vec2(1.0), vec2(aPosition)), 0.0, 1.0);
Composite render targets using tiles, taking the Z-buffer into account. We can do more tile-based optimization, but this should be enough to ensure a correct rendering. This temporarily breaks subpixel AA, but it should be fixable by modifying `blur.fs.glsl`. Closes #271.
2020-03-02 23:04:09 -05:00
}