【GLSL】GLSLで縞模様

See the Pen my first first GLSL program by aadebdeb (@aadebdeb) on CodePen.

precision mediump float;

uniform float time;
uniform vec2 mouse;
uniform vec2 resolution;

void main(void) {
  gl_FragColor = vec4(abs(sin(gl_FragCoord.x * 0.1)), abs(sin(time * 0.001)), mouse.x / resolution.x, 1.0);
}