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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Phenomenal

remix of d/11637 by u/metamero

function u(t) {

c.before('╲╱'[Date.now()&2019]+'')
c.parentNode.style.lineHeight=S(t)

Jan 4 2019 2:31 PM UTC

}// 70/140

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u/katkip

nope
u/metamero

on new code dwitter only reset canvas, document's body stills. you have to open new tab when messing with dweet's document. also the &1 is to get last bit of an number (so it indexes the string with 0 or 1)
u/Phenomenal

okay, great to know and thanks for the explanation about the &1

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Agnes

function u(t) {

Q=(e,y,p)=>p>1?((x.fillStyle=`hsla(${p},50%,50%,${t/p/10})`)|x.fillRect(e,y,p,p)|(P=3*p/4)|Q(e+S(P)*P,y+C(P)*P,P,P)):0;Q(960,540,10*t);

Jan 4 2019 9:58 AM UTC

}// 135/140

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Soapy rainbow tunnel

u/katkip

I really don't understand what's this.

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username

function u(t) {

x.font='99px"'
d=[2,3,3,3,5,3]
s='wearenotallgonnadie'
x.fillText(d.map(p=>{v=s.substring(0,p);s=s.substring(p);return v}).join('\f'),99,99)

Jan 4 2019 1:46 AM UTC

}// 140/140

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u/katkip

Nobody belongs anywhere, nobody exists on purpose, everybody's going to die.
u/katkip

(Rick and Morty)
u/Undefined

Wait... 143 chars? Hmmm...
u/Undefined

Wait, never mind..

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katkip

remix of d/11624 by u/metamero

function u(t) {

t||x.translate(960,540);for(i=360;i--;x.fillStyle=`hsl(${frame} 99%50%)`)x.fillRect(i*6,9,9,9);x.drawImage(c,0,1);x.rotate(C(t/15)/50+3.14)

Jan 3 2019 1:34 PM UTC

}// 139/140

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Pretty old method but...

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metamero

remix of d/11622 by u/katkip

function u(t) {

for(i=360;i--;x.fillStyle=`hsl(${2*i^T(frame&i)+2},100%,50%)`)x.fillRect(i*6,0,6,9);x.drawImage(c,0,9)

Jan 3 2019 1:29 PM UTC

}// 102/140

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katkip

remix of d/11621 by u/metamero

function u(t) {

for(i=720;i--;x.fillStyle=`hsl(${frame*S(i+C(frame&i)*frame/i)},100%,50%)`)x.fillRect(i*3,0,3,9);x.drawImage(c,0,9)

Jan 3 2019 1:06 PM UTC

}// 115/140

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thanos

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metamero

remix of d/11616 by u/Undefined

function u(t) {

for(i=720;i--;x.fillStyle=`hsl(${frame-i},100%,50%)`)x.fillRect(i*3,0,3,9);x.drawImage(c,0,9)

Jan 3 2019 1:03 PM UTC

}// 93/140

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color waves

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Undefined

function u(t) {

c.width^=0;for(i=360;i--;)x.globalAlpha=.5,x.beginPath(),x.ellipse(a=960+S(i+t)*100,b=540+C(i-t)*100,a%200,b%200,0,0,7),x.stroke()

Jan 2 2019 5:13 PM UTC

}// 130/140

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Accidentally made a 4D ring :D

u/katkip

Not really.
u/Undefined

It gets even more interesting if you change one of the radius values to a normal number, like 5...

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mohd-akram

function u(t) {

c.width=w=1920
x.font='600px s'
f=(t,X,Y)=>x.fillText(t,X,Y)
for(i=0;i<4;i++)f('2019'[i],420+i*250,800-99*Math.max(0,S(5*t-i)))

Jan 1 2019 5:21 AM UTC

}// 127/140

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Happy New Year!

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katkip

function u(t) {

// HAPPY NEW YEAR
c.width^=0;x.font='20em"';for(i=10;i--;)x.fillText(`🎆🎇🎆🎇🎆🎇🎆`,-99+S(t*3+i*i)*99,100+i*200)

Dec 31 2018 10:22 PM UTC

}// 107/140

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