Top dweets of all time

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.

Try the new frontend: beta.dwitter.net
Current theme challenge: #Food

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magna

remix of d/10316 by u/Purpzie

function u(t) {

with(x)for(i=288;i-=9;beginPath(r=Math.random,arc(r()*500+750,r()*500+300,i*S(t)*C(t)+i,0,9),fill()))fillStyle=`hsla(${t*99+i},99%,50%,.01`

Oct 12 2018 5:49 AM UTC

}// 139/140

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u/joeytwiddle

Is this nuclear fusion? Or some kind of plasma?

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SuperFromND

remix of d/10165 by u/Purpzie

function u(t) {

eval(unescape(escape`爽弽㹍慴栮牡湤潭⠩⴮㔻砮晩汬却祬攽刨匨琪㈩⨲攲ⱃ⡴⨴⤪㉥㈬匨琪㘩⨲攲⤻砮景湴㵠⑻匨琪㤩⨲攳絰砢总砮晩汬呥硴⡴ⱴⰱ攳⤻砮摲慷䥭慧攨挬吨琪㤩⨹㤬吨琪㈩⨹㤩㭸⹧汯扡汃潭灯獩瑥佰敲慴楯渽❸潲✻`.replace(/u(..)/g,"$1%")))

Oct 10 2018 5:35 AM UTC

}// 140/140

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Mist

u/firegodjr

Incredibly stressful to look at
u/Purpzie

MY EYES

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geb

remix of d/10293 by u/f8f82804

function u(t) {

with(x)for(i=c.width=396;i--;fillText('lol',99*(i?2+T(i%47+t):1),72*(i?2+T(t-i):3)))i||(font='5cm a',globalCompositeOperation='source-atop')

Oct 9 2018 6:05 PM UTC

}// 140/140

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New_Core

function u(t) {

eval(unescape(escape`琿搽挮睩摴桼㴰㩡㵁牲慹⠴〩⹦楬氨〩㭸⹡牣⡴⨹㤥㈵〰ⴳ〰ⰶ〰ⰳ〰ⰳⰶ⤻景爨椽㐰㭩ⴭ㭸⹲散琨椪㔰ⱡ孩崥搬㈰ⰲ〩⥸⹩獐潩湴䥮偡瑨⡩⨵〬⡡孩崫㴱㔩╤⤿慛楝㴰㨰㭸⹦楬氨⤻`.replace(/u(..)/g,"$1%")))

Oct 4 2018 2:01 PM UTC

}// 128/140

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good to have an umbrella if it rains...

u/BirdsTweetCodersDweet

that's some oddly regular rain :P
u/13thptr

#compressed

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atsn

function u(t) {

window.location=`/id/${Math.floor(Math.random()*10212)}`

Oct 4 2018 7:43 AM UTC

}// 56/140

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On the off chance this hasn't been done before.

u/katkip

GENIUS #external
u/katkip

Not really external but you get the point. It has been already done but a different way.

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Purpzie

remix of d/10210 by u/Purpzie

function u(t) {

r=[0,1];for(i=2;i<1e3;i++)r.push(r[i-1]+r[i-2])
x.font='99px"'
x.fillText(r.join(' '),0,500)

Oct 3 2018 8:31 PM UTC

}// 92/140

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Fibonacci sequence! Only 46 characters are actually used to generate it, feel free to modify it or use it in your own dweets.

u/donbright

awesome

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prplz

remix of d/10091 by u/prplz

function u(t) {

for(let X,Y=33,r;Y--;)for(X=59;X--;x.fillRect(X*33,Y*33,33,33))x.fillStyle=R(0,r=S((X*X&Y*Y)**.3+t*5)*99+99,r*2)

Oct 3 2018 7:14 AM UTC

}// 112/140

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u/DataMeta

Mhmmm
u/donbright

fun

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geb

remix of d/10222 by u/E-Mouse

function u(t) {

f=500
x.beginPath()
c.width|=
x.stroke()
for(i=f;--i;)
x.lineTo(C(k=i-t)*900+900,C(k=i^t/3)*f+f)
x.fill("evenodd")

Oct 2 2018 9:59 PM UTC

}// 114/140

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u/donbright

this stuff would be much cooler if i had a faster machine i think
u/Purpzie

are you saying that WE COULD HAVE DONE c.width|= ON ITS OWN LINE THIS WHOLE TIME INSTEAD OF c.width
u/Purpzie

*c.width|=0
u/magna

That's effectively c.width|=x.stroke()

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Purpzie

remix of d/10149 by u/Purpzie

function u(t) {

for(i=64;i--;)x.fillStyle=`hsl(${i*5+t*30} 60%${S(t*3)*25+50}%`,x.fillRect(i*30,S(4*t+3*i)*99,20,99);x.drawImage(c,S(t)*5,5+(0|C(t))*5)

Oct 1 2018 7:40 PM UTC

}// 135/140

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Purpzie

function u(t) {

x.strokeStyle=`hsl(${1e3+t*50} 99%50%)`;x.beginPath();for(i=10;i--;)x.arc(1e3+S(t/2*i)*500,575+C(t*i/2)*500,0,0,2*Math.PI);x.stroke()

Sep 29 2018 1:25 AM UTC

}// 134/140

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cycle of life