Dweets awesomed by u/sigveseb

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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pavel

remix of d/11016 by u/pavel

function u(t) {

for(w=i=c.width|=q=C(t);j=--i/w;x.fillRect(960+(o*q-l*S(t))*w/z,540+S(a)*w*r/z,s=1e3/z/z,s))r=3+j*C(i),o=S(i)*j,l=C(a=j*t)*r,z=14+o*S(t)+l*q

Nov 17 2018 7:40 AM UTC

}// 140/140

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Ouroboros

u/katkip

haha cool
u/fourier.space

This one gets really good after it eats itself for the 20th time and dissociates into snake gas
u/katkip

ew
u/BirdsTweetCodersDweet

Awesome!

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rodrigo.siqueira

remix of d/11008 by u/rnbw

function u(t) {

c.width^=0;x.fillStyle='#137';for(j=0;j<19;j++)for(i=0;i<22;i++){x.beginPath(x.fill(x.arc(99*i+24,90*j,S(j*i+t*9)*9+39,0,7)))}

Nov 17 2018 4:22 AM UTC

}// 126/140

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Hypnoballs

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ellisk1

function u(t) {

for(c.width|=i=3;i--;)x.arc(960,540,450*i*i,0,7);x.fill('evenodd');for(j=3e3;j--;x.fillRect(2e3*S(j*j+t/9),1e3*C(j),j,j/9))x.globalAlpha=.01

Nov 17 2018 1:32 AM UTC

}// 140/140

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Cloudy Full Moon

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rnbw

function u(t) {

c.width^=0;x.fillStyle='#5b9';for(j=0;j<12;j++)for(i=0;i<22;i++){x.beginPath(x.fill(x.arc(99*i,99*j,S(t*3+i*3.14+j*3.14)*20+49,0,7)))}

Nov 16 2018 7:32 PM UTC

}// 134/140

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oooooh, circles

u/Xen

Nice
u/sigveseb

cool style

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pavel

remix of d/10979 by u/cantelope

function u(t) {

for(i=c.width|=h=355/226,x.translate(w=960,540),x.rotate(o=S(t));--i;x.fillRect(S(i+t)*w/z/r,(w-i)/z,s=99/z/z,s))r=S(i%h+h/2),z=4-o-C(i+t)/r

Nov 16 2018 3:21 AM UTC

}// 140/140

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u/cantelope

nicely done :)
u/f8f82804

#d3 #perspective

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anotherkitten

function u(t) {

eval(unescape(escape`睩瑨⡸⥦潲⡩㴴㤬挮獴祬攮扡捫杲潵湤㵒⡸⹫㵦楬汒散琩㭩ⴭ㭰㴶〪椪⨮㐬欨㤶〭瀬㌰〫椪㐬瀪㈬㈩⥦潲⡪㴸ㄻ樭ⴻ欨椪㜰⵪⩃⡩⼹⤪㔬㔰〫横㤬樥㤿㌺㤹ⰹ⤩晩汬却祬攽恨獬⠤筪㼳〰㨶㔭楽‹㤥⑻橼簸〭楽╠`.replace(/u(..)/g,"$1%")))

Nov 16 2018 1:36 AM UTC

}// 140/140

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vaporwave sunset

u/anotherkitten

src: https://pastebin.com/V4y4ejsC

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rodrigo.siqueira

remix of d/10943 by u/logistikalism@gmail.com

function u(t) {

x.arc(960,540,540,t/3,-t)
x.stroke()

Nov 16 2018 12:17 AM UTC

}// 36/140

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Moiré Pattern Sphere

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cantelope

remix of d/10984 by u/New_Core

function u(t) {

for(w=960,x.fillRect(0,0,i=2e3,i);i--;x.clearRect(w+(4-(i/9+C(t/4)*24)%8)/Z*w,540+(3-i*i/w%6)/Z*w,s=2+99/Z/Z,s))Z=7.5-(i*i*i/w+S(t/4)*24)%6

Nov 16 2018 12:01 AM UTC

}// 139/140

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not really a remix, but inspired by the concept.

u/iverjo

#starfield

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robbyg

remix of d/10978 by u/and3k5

function u(t) {

r=i=>Math.random()*i
for(i=z=2e3;i--;x.fillStyle=i?R(c=r(255),c,c):'#fff')x.fillRect(r(z),r(z),9,9)
x.font='9cm a'
x.fillText('HBO',600,670)

Nov 15 2018 10:46 PM UTC

}// 140/140

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Less color, more reading.

u/joeytwiddle

"bwoing csshhhhhh"
u/sigveseb

Nice one
u/magna

lol

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katkip

function u(t) {

if(t<3){for(i=10;i--;)x.fillStyle=`hsl(${t*10*i},99%,50%)`,x.fillRect(0,0,30*i,i*30),x.translate(i*.1,i*.061)}

Nov 15 2018 1:26 PM UTC

}// 110/140

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3D "GLASS" tunnel #d3 #tunnel #illusion

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