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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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tomxor
remix of d/20436 by u/tomxor

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  • u/tomxor
    Same concept of XY displacement, but X displacement needs to be inverted when a surface is aligned along Z to give the illusion of the light comming from the observer. Completely unrealistic lighting tricks.
  • u/deobfuscate
    I don't feel like I can make any more dweets with so many good ones like this roaming around.
  • u/danny@hille.dk
    This is just out of this world. #witchcraft
  • u/vain
    Just f*cking amazing! 😎

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PotatoImaginator

function u(t) {

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KilledByAPixel

function u(t) {

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KilledByAPixel

function u(t) {

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  • Jumpy Rope 🐢 Click to jump!

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KilledByAPixel

function u(t) {

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  • Frogger 🐸 Use dpad to move. Go right to next level. #game
  • u/tomxor
    Nice, moar games!
  • u/KilledByAPixel
    Thanks! Full screen recommended, each level gets a bit faster.
  • u/tomxor
    Got to level 8, pretty hard throw Z-2. Only issue is that difficulty is slightly tied to OS key repeat delay and rate. But keyup is not fitting in here so I don't see a solution.
  • u/jdspugh
    Amazing

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rodrigo.siqueira
remix of d/27529 by u/rodrigo.siqueira

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  • Golfed fire suggestion by u/deobfuscate using a single x.fillStyle instead of separate ones for the black background and colored pixels.

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KilledByAPixel
remix of d/15581 by u/KilledByAPixel

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rodrigo.siqueira
remix of d/27499 by u/rodrigo.siqueira

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  • u/deobfuscate
    I cannot explain with words how cool this is.
  • u/donbright
    if i undersand it, the "twinkling" really adds alot. they aren't all the same size of white particle?
  • u/rodrigo.siqueira
    The "twinkling" is given by the particle size (2 last parameters of x.clearRect). Pixel size is defined by 3*S(i)+1, so it's between "3+1" and "-3+1" and the "i" makes it almost random for each pixel. An extra twinkling effect could be made by adding "t", but I thought it would be too exaggerated. You can try by changing to: K=5*S(i+t*4)

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andrea270872
remix of d/27472 by u/Xen

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  • more "square" ...

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tomxor

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