Don't mind me, just testing my old mark… by pavel

function u(t) {

c.width=1920 // clear the canvas
for(i=0;i<9;i++)
x.fillRect(400+i*100+S(t)*300,400,50,200) // draw 50x200 rects

} // 122/140

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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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pavel

remix of d/12626 by u/qm3ster

function u(t) {

for(w=i=3e3;i--;x.fillRect(p[0]+=S(a=++t*i),p[1]+=C(a),4,4))p=u[j=i>>5]=u[j]||[a=i*i%2e3,b=a**3%1080,R(0,a/8,b/4)],x.fillStyle=p[2]

Mar 6 2019 7:38 AM UTC

}// 131/140

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Don't mind me, just testing my old markers


      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)

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