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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/13321 by u/vinca

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  • tomxor: Uncompressed: w=90,i=l=w*w/5,t=1+t*t/12; for(x.fillRect(0,0,c.width=w*2,w*2);i--;x.fillRect(X*6,Y*6,1+K,5)) X=i%w/3,Y=i/w|0,F=t-i/l,K=1-F%1,K*=(Y^X-~F)/27%1+K**8, x.fillStyle=hsl(${i*120},99%,${K*99}%)
  • sigveseb: Kick-ass!
  • C010011012: bypassing the character limit I see using unicode escapements and regex u r very clever

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remix of d/7512 by u/magna

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  • magna: It's monochrome, unfortunately. I couldn't find a quick way to add color (i.e. adjust the intensity based on R/G/B cells.)
  • tomxor: I can sort of fudge the colour with some kind of mod3 to selectively modulate the intensity in lum: (2+i%3)*n*10%50 duno how to fit it though.
  • magna: Nice! I used the dweet compressor (d/9207) to compress it: d/10843

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  • tomxor: I had a look at yours magna, they are true crt, much more realistic i think. The scan lines on this are just a sideeffect I exploited and it was easy to add colour distortion in the R().
  • magna: Here we go: d/10843
  • C010011012: is it a cellular automata?

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remix of d/7512 by u/magna

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remix of d/7511 by u/magna

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remix of d/7510 by u/magna

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remix of d/7478 by u/magna

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remix of d/7504 by u/magna

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remix of [deleted]

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