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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/7121 by u/jylikangas

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remix of d/21704 by u/tomxor

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• u/magna
Here we go: d/10843
• u/C010011012
is it a cellular automata?
• u/tomxor
Yes and no, it's a fractal `n=T(0|(i/w+f^f-i/w)/(t**.7+6))` which is just a more elaborate variation of serpinsky triangles to produce more interesting patterns. Some fractals are automata, but not all automata are fractals, see here: https://en.wikipedia.org/wiki/Rule_90
• u/tomxor
The implication is serpinsky triangles are computationally reducable, meaning it does not have to be computed in the same way as a cellular automata i.e state can be computed at step t directly without traversing intermidiate steps.

remix of d/21705 by u/tomxor

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• Pixel City at Night

remix of d/21811 by u/BackendForth

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• PONG

remix of d/21734 by u/tomxor

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remix of d/13321 by u/vinca

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