21 lines
339 B
GLSL
21 lines
339 B
GLSL
#version 120
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#define pixelSize // [1 2 4 8 16]
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//#define hBlur
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varying vec2 texcoord;
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uniform sampler2D gcolor;
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uniform float viewWidth;
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#include "/module/horizontal_blur.frag"
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void main() {
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#ifdef hBlur
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vec3 blurred = hblur();
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gl_FragData[0] = vec4(blurred, 1);
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#else
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gl_FragData[0] = texture2D(gcolor, texcoord);
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#endif
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}
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