Grid Based Random Walk by ciaccodavide

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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ciaccodavide

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪁼🐱𞱰👻𦀺𜠴𜀪嵮𚀸𛠵𚠨𫐽𣑡𭁨𛡲𨑮𩁯𫐩𚀩𚐬𦐺𜠴𜀪嵮𚀵𚡭𚀩𚑽𞰡𤀮𬱯𫑥𚁱🐾𚁱𛡘🐽𬀮𦀦𙡱𛡙🐽𬀮𦐩𚐦𙡐𛡰𭑳𪀨𬀩𞱐𛡭𨑰𚁰🐾𮀮𫁩𫡥𥁯𚁰𛡘𛁰𛡙𚐩𞱸𛡳𭁲𫱫𩐨𚐠`.replace(/u../g,'')))}{P=[]

Nov 21 2020 8:57 PM UTC

}// 122/140

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Grid Based Random Walk

u/ciaccodavide

c.width|=1;p={X:240*~~(8.5*(m=Math.random)()),Y:240*~~(5*m())};!P.some(q=>(q.X==p.X&&q.Y==p.Y))&&P.push(p);P.map(p=>x.lineTo(p.X,p.Y));x.stroke()}{P=[]


      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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