Random dweets | Dwitter

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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Xen

remix of d/5072 by u/doof

function u(t) {

t||x.translate(960,541)
with(x)fillRect(!drawImage(c,-958,-537,n=1914,1074),!rotate(C(t*n)/t),n,n),fillStyle=`hsla(${t*137},90%,50%,.01)`

Mar 3 2021 9:55 PM UTC

}// 137/140

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random remix

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kodierer

remix of d/7930 by u/kodierer

function u(t) {

c.width=1920 // clear the
x.strokeText ('Martin', 30, 300, 2000)

May 4 2018 4:20 AM UTC

}// 64/140

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vinca

function u(t) {

eval(unescape(escape`景爨挮睩摴桼㵷㴱攳ⱸ⹦楬汒散琨〬〬㉥㌬㉥㌩ⱡ㴭㤻愼ㄵ㭡⬽⸲⥦潲⡩㴷㭩㸰㭩ⴽ⸲⥸⹣汥慲剥捴⡷⬨⡘㴨搽㘫匨愫琪㌩⤪䌨吨椩⭡⼹⤩⬨娽ⵘ⼳⭡⤯㌩⼨娭㴲〩⩷⼲ⰵ〰⭤⩓⡔⡩⤫愯㤩⽚⩷⼲ⰲ⭓⡴⭡⤬㈩`.replace(/u(..)/g,"$1%")))

Apr 17 2019 10:54 PM UTC

}// 140/140

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rodrigo.siqueira

remix of d/22870 by u/rodrigo.siqueira

function u(t) {

Y=c.width|=c.style.filter=`invert(.1`
for(X=960;X--;x.lineWidth=3)
x.lineTo(460+X+C(Y)*S(t)*88,Y=540+S(X)%C(X)*300**C(X/200-t))
x.stroke()

May 27 2021 1:40 PM UTC

}// 138/140

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Spatiotemporal evolution of soliton pulse formation #wave

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maraoz

function u(t) {

c.width=99;for(X=0;X<99;X++)for(Y=0;Y<99;x.fillStyle=R(c=S(t+X*Y/(t)+t*t*9)*255,c*X/99,c*Y/99),Y++)x.fillRect(X*1,Y*1,1,1)

Jul 24 2016 3:32 AM UTC

}// 122/140

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u/sigveseb

Nice colors
u/iverjo

+1

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taupelink

remix of d/23354 by u/taupelink

function u(t) {

for(i=q=400;--i;x.fillRect(i*X,i*Y+50*t,-q/t,i*q/2**t))f=i*t,X=f*f%6,Y=X*f%2,x.fillStyle=R(q+=C(q/20+X)*i/4,q*=S(X/q**.5)+.4,q/=Y,1e4/q/q)

Jul 22 2021 12:51 AM UTC

}// 138/140

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d/23369

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WasifBoomz

remix of d/15643 by u/yonatan

function u(t) {

with(x)for(c.width|=i=26;i--;clip(fill(arc(90+S(z/9+t)*T,T=540,z**3/9,0,9))))fillStyle=`hsl(${i+t*9&1?0:T} 50%${i*2}%`,beginPath(z=i+t*1%1)

Sep 9 2019 3:46 PM UTC

}// 139/140

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metamero

remix of d/11829 by u/metamero

function u(t) {

SyntaxError: Unexpected identifier

Jan 15 2019 9:50 PM UTC

}// 34/140

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SyntaxError #quine (on chrome)

u/metamero

strange... if you copy to new dweet area both d/11831 and d/11832 works (anyway exceptions still occurs, and it is the quine on each browser)

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rodrigo.siqueira

remix of d/35943 by u/rodrigo.siqueira

function u(t) {

for(m=1e4;m--;x['stroke']())i=m&350,x.beginPath(x.strokeStyle=`hsl(${m**.4},90%,${54*S(i*6)}%`),x['arc'](S(m)*m,T(i)*m/20+560,m/t**15,0,7)

Aug 20 2026 3:32 AM UTC

}// 138/140

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New horizon

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indjev99

remix of d/4804 by u/indjev99

function u(t) {

D=b=>45*S((i*i+b*b)**.5-3*t);for(i=96;i--;)for(j=54;j--;)d=D(-j)+D(27-j)+D(54-j)+128,x.fillStyle=R(d,d,d),x.fillRect(i*20,j*20,20,20)

Dec 30 2017 9:38 AM UTC

}// 133/140

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