19 lines
313 B
GLSL
19 lines
313 B
GLSL
precision mediump float;
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precision mediump int;
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uniform float time;
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varying vec3 vPosition;
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varying vec4 vColor;
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void main() {
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vec4 color = vec4( vColor );
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color.r += sin( vPosition.x * 10.0 + time ) * 0.5;
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color.g = 0.0;
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color.b += cos( vPosition.x * 10.0 + time ) * 0.5;
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gl_FragColor = color;
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}
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