d/29458 by MS | Dwitter

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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remix of d/1934 by u/Niklas

function u(t) {

a=600,M=Math,x.lineTo(960+a*C(t)-a*M.pow(S(t),8)/M.sqrt(2),540+a*C(t)*S(t)),x.stroke();

Feb 8 2024 11:38 AM UTC

}// 87/140

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u/KilledByAPixel

hey ms, welcome to dwitter! i noticed your second dweet was just showing an error so i removed it. please try to avoid posting broken dweets


      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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