Dweets by u/zkfrontman

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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zkfrontman

remix of d/4983 by u/nickd3000

function u(t) {

a=c=>128*(.5+C(7*(i/1e3+c)));for(i=220;i--;)x.fillStyle=R(a(-t/9),a(t/7),a(t/5)),x.fillRect(9*i,0,9,2e3);

Dec 31 2017 4:51 PM UTC

}// 105/140

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u/iverjo

#plasma

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zkfrontman

remix of d/4252 by u/zkfrontman

function u(t) {

for(c.width|=0,i=1e3;i--;)p=t+7*i,s=20*S(p)+20,x.fillStyle=R(255*S(p+2),255*S(p+4),255),x.fillRect(250*T(i)+1e3,600+200*C(p),s,s);

Dec 29 2017 9:29 PM UTC

}// 130/140

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zkfrontman

remix of d/4252 by u/zkfrontman

function u(t) {

for(c.width|=0,i=1;i<1e3;i++)p=t-16*i,x.fillStyle=R(255,255*S(p),255*S(p+4)),x.beginPath(),x.arc(2*i,600+100*T(p),4*C(p)+11,0,7),x.fill();

Dec 29 2017 8:13 PM UTC

}// 138/140

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u/fmease

it looks beautiful!
u/joeytwiddle

nice #colors

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zkfrontman

function u(t) {

for(c.width|=0,i=1;i<129;i++)p=t+2*i,x.fillStyle=R(255*S(p+4),255*S(p+2),255),x.beginPath(),x.arc(15*i,600+150*C(p),4*S(p)+11,0,7),x.fill();

Dec 28 2017 2:44 AM UTC

}// 140/140

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u/joeytwiddle

Nice colours
u/zkfrontman

:) thanks
u/hoppla1232

stylish
u/d0n.key

ayy u foken thief
u/f8f82804

#spiral #d3

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