dwitter.net | magna (59310)

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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.
Theme challenge of the month: #glass
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remix of d/18033 by u/New_Core

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  • This is why we can't have nice things #emoji

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  • An unfruitful experiment in compressed canvas method calls.
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  • u/pavel
    Lastly, can do something niche like for(m in x)x[m[4]]=x[m];x.R(512,512,512,512) that costs 23 and shortens to 1 char but a subset of all calls.
  • u/zensaiyuki
    wow are these established techniques or did you just think of those now?
  • u/pavel
    i made them up just now but they are simple remixes
  • u/yonatan
    for(p in x)this[p[0]+p[6]]=p sets up shortcuts on this so you can do x[gC] instead of x.globalCompositeOperation (from d/10842)

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  • LLAMATRON : 2112 🐂 !?!

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  • Rain on #Glass 🌧

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  • OG Noah the Original Golfer -- packed all the land animals in 140 meters #OG

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  • Glowing Hallway

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  • Send TP 🧻
  • u/tomxor
    The hoarding is real :( stupid people

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  • u/WorldMerge
    This is fantastic! How did you compress your js like that?
  • u/cantelope
    there are a few handy compression tools/dweets @ https://dwitter.net/h/compressor . They don't all work, so look for the ones with a lot of Awesomes, like: https://www.dwitter.net/d/11852 . I've been a long fan and user of Dwitter but my main (and perhaps only) complaint is the strict 140 char rule. It has given me equal measures of inspiration and frustration, hence why I created the spin off site, https://codegolf.tk which has 3 categories, 140b, 512b, and 1024b to allow for more sophisticated demos while still giving credit for the 140b achievement. :)
  • u/DaSpider
    The 140 chars would be better if there were more shortcuts like C(), R(), etc. for functions like Math.random, x.fillStyle, etc.
  • u/13thptr
    #starfish #compressed

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