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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ms.roboto

function u(t) {

S&&(S=0,b=99,w=1920,X=w/2,Y=500,H=V=2)
c.width=w
H=X<b|X>w-b?-H:H
V=Y<0|Y>1e3?-V:V
x.fillRect(X-=t*H,Y+=t*V,s=30,s)
x.fillRect(82,Y-b,s,250)

Oct 18 2018 10:31 AM UTC

}// 140/140

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Solo Pong (kinda)

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zibx

function u(t) {

eval(unescape(escape`瑼簨愽孰㵛昽ㅥ㌬昬ㄬ㍝崩㭦潲⡪㵩㴴㈻椭ⴻ⥛堬夬䰬䅝㵫㵡孩嵼籰ⱁ⬽匨椫琩ⱖ㵘ⵃ⡁⤪䰬䈽夫匨䄩⩌ⱸ⹭潶敔漨堬天ⱸ⹬楮敔漨嘬䈩ⱍ㵦⽪⽪ⱌ㱍㽫嬲崫㵍⽪⭩㩡孩崽慛樫⬥橝㵛嘬䈬〬䅝㭸⹳瑲潫攨⤻`.replace(/u(..)/g,"$1%")))

Jul 26 2019 11:23 AM UTC

}// 138/140

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#bionics #plant #curving

u/zibx

Uncompressed code:
u/zibx

t||(a=[p=[f=1e3,f,1,3]]);for(j=i=42;i--;)[X,Y,L,A]=k=a[i]||p,A+=S(i+t),V=X-C(A)*L,B=Y+S(A)*L,x.moveTo(X,Y),x.lineTo(V,B),M=f/j/j,L<M?k[2]+=M/j+i:a[i]=a[j++%j]=[V,B,0,A];x.stroke();
u/zibx

By the way — it generates different pictures on each refresh.
u/katkip

it's so beautiful if you #waitforit

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KilledByAPixel

remix of d/27268 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󭽩󭍨󚍸󚝱󟝴󚽄󨝴󩜮󫭯󭼨󨭥󩽩󫭐󨝴󪌨󤬽󭌿󜬲󜬺󜜩󚜬󮬽󬜥󝜰󜌬󦌽󞜶󜌫󤼨󬜪󚬸󚜪󮬬󦜽󝜴󜌫󠼨󬜪󚬸󚜪󮬬󭌿󠜮󫝡󬌨󨜽󟬨󢌽󣝡󭍨󛭨󮝰󫽴󚍡󛭘󛝘󛍡󛭙󛝙󚜩󟍡󛭒󚽒󙬦󫝯󭭥󥍯󚍡󛭘󛍡󛭙󛍒󟝈󛝡󛭒󚜩󞭁󟝛󧜬󫍩󫭥󥍯󚍘󛍙󚜬󬽴󬭯󪽥󚌩󛍁󛭰󭝳󪌨󮽘󛍙󛍒󯜩`.replace(/u../g,'')))

Dec 15 2024 3:21 AM UTC

}// 140/140

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Petri 🦠

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eskimofo

function u(t) {

c.width|=0;g=()=>Math.random()
for(i=0;i<15000;i++)
x.fillRect(g()*1920,g()*1080,10,10)

Dec 28 2017 10:27 PM UTC

}// 87/140

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u/iverjo

No signal (Error Code: DEADBEEF). This could be due to a bad connection or bad weather conditions at your end or 1. Check the cable connections and remove any obstruction around the dish. 2. Try to change channels. 3. Have you tried turning it off and on again?

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Jezza

function u(t) {

if(!t)c.width=w=192,a=new Uint8Array(z=20736);for(m=0;m<z;m++)y=a[m]=(1.9+a[m+1]+a[m+w])/1.7,x.fillStyle=R(9,y,99),x.fillRect(m%w,m/w,1,1)

Mar 19 2018 9:24 AM UTC

}// 140/140

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I was doing something else and then this happened.

u/Xen

Nice
u/CtrlAltCuteness

Reminds me barely of old 3D from the old DOS era.

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cli

function u(t) {

for(i=0;i<95;i++){x.fillStyle=`hsl(${i+t*100},100%,50%`;x.fillRect(i*20,0,50,1080)}x.font='300px a'
x.fillText('\u2615',750,S(t*2)*20+630)

Apr 21 2020 9:54 AM UTC

}// 138/140

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cofi ☕

u/cli

ok maybe for(i=0;i<1920;i++){x.fillStyle=hsl(${i/15+t*100},100%,50%;x.fillRect(i,0,1,1080)} wouldve been better
u/katkip

yum

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rodrigo.siqueira

function u(t) {

for(i=8e3;i--;)x.fillRect(940+C(a=i/2|t*60)*t*130,540+S(a)*t*130,w=.2+(t>1)*t/2,w)

Sep 22 2024 10:37 PM UTC

}// 82/140

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Code patterns

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BackendForth

function u(t) {

for(i=599;i--;){v=Math.random
a=v()*1920
b=v()*1080
x.fillStyle=R(255*.9999**((C(t)*600+960-a)**2+(S(t)*400+540-b)**2))
x.fillRect(a,b,9,9)}

Jul 14 2021 12:51 PM UTC

}// 140/140

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metamero

remix of d/11658 by u/metamero

function u(t) {

eval(unescape(escape`䴽琿䴮浡瀨⡶Ⱬ⤽㸨椽欥㔴⤥㉞⡪㴨欭椩⼵㐩┲☦砮晩汬剥捴⠳㔪⡩ⴡ⡶㵶㸮㔩⤫㈸ⰳ㔪⡪⵶⤫㈸ⱶ㼹㨷㤬瘿㜹㨹⥼籲⠩㰮〰㈿爨⤺瘬挮睩摴桼㴰⤺嬮⸮䅲牡礨ㄶ㈰⥝⹭慰⡲㵍慴栮牡湤潭⤻`.replace(/u(..)/g,"$1%")))

Jan 5 2019 5:40 PM UTC

}// 131/140

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changing #maze

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rodrigo.siqueira

remix of d/29357 by u/rodrigo.siqueira

function u(t) {

c.style='filter:invert('
for(a=b=t,i=4e4;i--;b+=C(a*3)/7-a*b/6,a+=r*.5+b*S(a*3)/5-.3*a)i&8&&(r=i/b&1),x.fillRect(a*1000+99,b*440+400,.1,t<3)

Jan 26 2024 7:51 PM UTC

}// 140/140

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Mushroom fractal object #spiral

u/jdspugh

Amazing