Random Spirographic Doodles V2 by KilledByAPixel

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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KilledByAPixel

remix of [deleted]

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪁼👲👮🐾𤰨𚁩𚱴𯀰𚐪𪠪𚡮𚰹𚐪𞑼𜀻𩡯𬠨𨠽𜐲𜀻𨠭𛐻𚑦𫱲𚁩👢𙐱𜀬𪠽𨠯𜐰𯀰𛁫🐹𞐻𪰭𛐻𮀮𩡩𫁬𤡥𨱴𚀲𝀰𚠨𪐭𭀥𜐩𚱦𚁓𚐬𜐸𜀫𜠴𜀪𚀨𪠥𝀩𙐱𜀩𚱦𚁃𚐬𮠽𞐫𬠨𝠩𛰴𛁺𚐩𩠽𡠽🠸𚡲𚀴𚐪𡠨𬠨𜰩𚡫𛰹𞐩𚰶𚡲𚀵𚐪𡠨𬠨𜠩𚡫𛰹𞐩`.replace(/u../g,'')))

Jul 1 2019 4:45 AM UTC

}// 138/140

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Random Spirographic Doodles V2

u/KilledByAPixel

These are unfinished spirographs with random parameters. I switched to using rect instead of lines and made other changes to help with performance. Also I added smooth scrolling (or smooth as possible given the framerate)


      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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