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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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  • oldschool

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  • kaleidoscoping sphere

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  • First dweet!

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remix of d/7094 by u/AnnanFay

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  • Rain in reverse

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  • shell

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  • u/Xen
    i've been watching ;-) amazing work V x
  • u/vain
    what for a great optical illusion

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Xen

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  • [96Visuals]

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  • Couldn't manage to get him yellow. :(

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remix of d/5233 by u/RomanW

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  • u/RomanW
    Hi oldspork! The magic happens with the function charCodeAt. This function gets the numeric value of one character at a time. Since these are UTF-16 characters, you can get 16 bits of information in one character.
  • u/lionleaf
    #globe #earth #bitmap #pixelart
  • u/Purpzie
    Is there an easy way to make these kinds of things? (specifically how the data for each pixel is stored)
  • u/dsamarin
    String.fromCharCode.apply(null, new Uint16Array(34).map((r) => Math.random()*0xffff))

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