Dweets by u/interSrc

function u(t) {

c.width=1920 // clear the canvas
for(i=0;i<9;i++)
x.fillRect(400+i*100+S(t)*300,400,50,200) // draw 50x200 rects

} // 122/140

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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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interSrc

remix of d/1749 by u/interSrc

function u(t) {

a=S(t)
x.fillStyle=`hsl(${t*99},99%,${50+a*50}%)`
t||x.translate(960,540)
for(i=0;i<48;i++)x.rotate(.2),x.fillRect(X=i*9+a*500,X,s=i*9,s)

Mar 2 2017 8:28 AM UTC

}// 137/140

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u/FireFly

Sweet! I love colourful demos
u/5Mixer

Looks awesome. Reminds me of really old windows media player 'visualisations', form like, Win XP, if you remember them. Nice :)

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interSrc

function u(t) {

a=S(t)
x.fillStyle=`hsl(${t*99%360},99%,${50+a*50}%)`
t||x.translate(960,540)
for(i=0;i<9;i++)x.rotate(.2),x.fillRect(X=i*9+a*500,X,s=i*9,s)

Mar 2 2017 8:16 AM UTC

}// 140/140

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