dwitter.net | tomxor (3441)

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function u(t) {
} //
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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/24801 by u/rep_movsd

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  • Smolr Fluffier Gumowski-Mira Mythic Bird

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  • Deterministic Micro Texture Study

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remix of d/19550 by u/tomxor

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remix of d/24387 by u/pavel

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  • Smolr Pen Pattern v2
  • u/tomxor
    Slower and no loops :)
  • u/pavel
    Very nice golfing. Let's see if we can fit a bigger pattern in a dweet.

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remix of d/24387 by u/pavel

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  • Smolr Fastr Pen Pattern

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remix of d/24161 by u/FireFly

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  • Show more comments…
  • u/tomxor
    fillText Y=i==52?Y-T:Y+T, but can't animate with this method. Don't think it's going to be possible in 140 ether.
  • u/DataMeta
    ugh yes. so satisfying
  • u/sigveseb
    very good, but the king and queen on one side are reversed!
  • u/tomxor
    oops good spot

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remix of d/24141 by u/tomxor

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  • u/ciaccodavide
    oooooh, I love dithering! Nice one!
  • u/tomxor
    me too :) I didn't realise how simple the algorithm was before no, and it can be done in a single pass because it's only half a 2d kernel. Tweaking the coefficients (*R) can be fun, e.g 7*R=>5*R, 3*R=>5*R better preserves the dark and light areas in this image.
  • u/magna
    Wow
  • u/sigveseb
    Very nice!

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remix of d/24055 by u/Joachim

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  • Mini Stick Millipede

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  • Smolr Tree Lake
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  • u/pavel
    for(X=t&&X+r*25,i=h=11+6*C(t*4+X%1)<<5;--i;x.fillRect(...t?[X-r*i/8,600+(r*8&3?i-h:h-i),i/4,2]:[i*8,r*600,h,r]))r=1+S(i^X)
  • u/pavel
    122
  • u/KilledByAPixel
    I knew you could do it pavel!
  • u/aleamb
    beautiful!!

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