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function u(t) {
} //
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u(t) is called 60 times per second. t: Elapsed time in seconds. S: Shorthand for Math.sin. C: Shorthand for Math.cos. T: Shorthand for Math.tan. R: Function that generates rgba-strings, usage ex.: R(255, 255, 255, 0.5) c: A 1920x1080 canvas. x: A 2D context for that canvas.
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remix of d/8335 by u/DataMeta

function u(t) {

}//
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  • u/DataMeta
    replace eval with throw to print uncompressed code: r=Math.random;for(i=128;i--;)n=r(m=r(o=r())),x.fillStyle=R((h=192-S(t)*i/4)*o/n,h*m/o,h*n/m,.4),x.fillRect(~~t%3?2e3-i*16:i*15,~~t%3?384+T(i-t):768+T(i-t),2/T(t*2),T(i+t)*i*3)
  • u/DataMeta
    compressor used: https://www.dwitter.net/h/B194

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u(t) is called 60 times per second. t: elapsed time in seconds. c: A 1920x1080 canvas. x: A 2D context for that canvas. S: Math.sin C: Math.cos T: Math.tan R: Generates rgba-strings, ex.: R(255, 255, 255, 0.5)