d/25779 randomized arrangement in taupe by taupelink

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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taupelink

remix of d/25776 by u/taupelink

function u(t) {

eval(unescape(escape`稽⸶ㄫ䵡瑨⹲慮摯洨⤯ㅥ㌻景爨洽琿〺㉥㐻洭ⴾㅥ㐻砮晩汬⠩⥸⹢敧楮偡瑨⡸⹦楬汓瑹汥㵒⡪㵭⨪⡧㵭╺⤬横⸸ⱪ⨮㜵ⱱ㵓⡭⤪⨴⤩ⱸ孱㸮㔿❡牣✺❲散琧崨⡭┱㌭⸵⤪ㄶ〬⡪簰⤥㤪ㄳ㔬㐰⽱ⱪⱪ⵺⽧⤠`.replace(/u([^D].)/g,'$1%')))

Jul 6 2022 2:04 AM UTC

}// 140/140

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d/25779 randomized arrangement in taupe

Show more comments…
u/tomxor

Oooh nice! Feels so tangable yet i don't know what it is O_o something of wood?
u/taupelink

thank you! it reminded me tangentially of a wine rack.
u/eyaler

i love it, but noob question - the decoded string is the same length. so why encode?
u/eyaler

z=.61+Math.random()/1e3;for(m=t?0:2e4;m-->1e4;x.fill())x.beginPath(x.fillStyle=R(j=m**(g=m%z),j*.8,j*.75,q=S(m)**4)),x[q>.5?'arc':'rect']((m%13-.5)*160,(j|0)%9*135,40/q,j,j-z/g)
u/taupelink

thank you! i think it's 177 chars when uncompressed
u/tomxor

The funny thing is that it's actually much much longer when you count in bytes. The uncompressed is 178 bytes because it's pure ASCII and the compressed is 319 bytes due to all the multi-byte unicode. (you can get the UTF8 encoded byte length using new TextEncoder().encode('code').length


      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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