d/3378 by maxpowa

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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maxpowa

remix of d/3377 by u/maxpowa

function u(t) {

x.font='100px s';
r=m=>Math.random()*Number.MAX_VALUE%m;
o=(e,i,j)=>x.fillText(e,i,j)
o('🖕',r(1919),r(1080));

Oct 27 2017 4:15 PM UTC

}// 109/140

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u/New_Core

x.font='3cm s',r=>Math.random(),x.fillText('🖕',r(1919),r(1080))
u/magna

60: r=Math.random,x.font='3cm '+x.fillText('🖕',r()*2e3,r()*1e3)


      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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