Dwitter | Jenky (114)

+ New dweet
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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  • Jenky: Kinda sucks it takes so many bytes to set up, anyone have ideas to shorten?
  • magna: Just keep drawing the new, off-screen canvas onto the existing 2D context seems to work (though, is probably inefficient): https://www.dwitter.net/d/2535

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remix of d/2522 by u/magna

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  • Jenky: You could keep it as +' |' instead of +<return>| but hey, we want to see the whole thing, right? :D

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  • Jenky: Try to hover over the circle! Doesn't work in fullscreen :'(
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  • Jenky: Also this one only works in Chrome again, thanks to e.pageX/pageY being slightly too long
  • donbright: c.width=568 t?0:(m=e=>z=[f=frame%568,(f<<4)%250])() onmousemove=e=>{(e.pageX-z[0])**2+(e.pageY-z[1])**2<81?m():0} x.arc(...z,9,0,7);x.fill()
  • donbright: that is a firefox version :)

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  • Jenky: Basic drawing program, not sure if this has been done similarly already, should work cross-browser

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  • Jenky: Type stuff! No newline support, unfortunately. :'(

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  • Jenky: Him chase the mouse 🐭
  • donbright: is this one of the first dwitter games? ? ? ?

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remix of d/2256 by u/sfz

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  • donbright: Me too. We are all very grown up and serious here on Dwitter. Your insightful analysis of methane emissions will prove a great contribution to climate science.
  • joeytwiddle: Well this made me laugh :)

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