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19 lines
460 B
GLSL
19 lines
460 B
GLSL
//created by Evil Space Tomato
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uniform float timer;
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vec4 Process(vec4 color)
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{
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vec2 texCoord = gl_TexCoord[0].st;
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vec4 basicColor = getTexel(texCoord) * color;
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float texX = texCoord.x / 3.0 + 0.66;
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float texY = 0.34 - texCoord.y / 3.0;
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float vX = (texX/texY)*21.0;
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float vY = (texY/texX)*13.0;
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float test = mod(timer*2.0+(vX + vY), 0.5);
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basicColor.a = basicColor.a * test;
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basicColor.r = basicColor.g = basicColor.b = 0.0;
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return basicColor;
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}
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