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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Xen

function u(t) {

x.drawImage(c,C(t=t/9),S(t))
for(i=1e3;i--;x.fillStyle=`hsla(${499*t+i/4},90%,50%,.5)`)x.fillRect(960+C(i*t*.793)*970,500+S(i*t)*510,.5,i/9)

Dec 15 2018 4:44 PM UTC

}// 140/140

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Ambient & Slow

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LimeLaser

function u(t) {

r=Math.random;(p=window.p||Array(6000).fill(0).map(()=>({x:1920*r(),y:1080*r()}))).map((d)=>{d.x=d.x>1920?0:d.x+1;x.fillRect(d.x,d.y,1,1)})

Dec 14 2018 7:19 AM UTC

}// 139/140

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Fade to Black / Persisting Values POC (CPU Intensive)

u/katkip

It is satisfying to watch

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metamero

remix of d/11395 by u/metamero

function u(t) {

eval(unescape(escape`琿敶慬⡅⹶慬略⤺⡣⹢敦潲攨䔽摯捵浥湴⹣牥慴故汥浥湴⠢瑥硴慲敡∩⤬䔮癡汵攽≦潲⡣⹷楤瑨㴲㠸〬䔮牯睳㴵Ⱪ㴹㬭⵩㬩屮砮晩汬剥捴⠹㤪⡩⭓⡴⤩ⰰⱅ⹣潬猽㔰ⰱ〸〩屮瑨牯眠敶慬⠨甫〩⹳汩捥⠲ㄬⴴ⤩∩`.replace(/u(..)/g,"$1%")))

Dec 11 2018 8:09 PM UTC

}// 140/140

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dweetinception v2.1 : metadwitter : dwitter interpreter on a dweet : auto-uncompresses itself

u/metamero

now it starts with 5 rows (easier on cellphone) because i got a shorter and better way to add element (c.before) #interpreter #inception #interactive #application #app #tool #texteditor #dwittereditor #graphictool

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ellisk1

remix of d/11389 by u/ellisk1

function u(t) {

onmousemove=r=>X=r.x+r.y;if(!t)X=90,w=[],d=[...'dwitter'+u];for(c.width=i=61;i--;x.fillText(w[i]=d[X/5+i|0],9*i,19+9*(w[i]!=d[i])));

Dec 11 2018 4:58 PM UTC

}// 132/140

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dwitter Tumber Lock #interactive #game version

u/ellisk1

Use your mouse to find the hidden code!

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metamero

remix of d/11386 by u/metamero

function u(t) {

eval(unescape(escape`睩瑨⡤潣畭敮琩琿敶慬⡅⹶慬略⤺扯摹⹡灰敮摃桩汤⡅㵣牥慴故汥浥湴⠢瑥硴慲敡∩⤮癡汵攽≦潲⡣⹷楤瑨㴲㠸〬椽㤻ⴭ椻⥜湸⹦楬汒散琨㤹⨨椫匨琩⤬〬䔮捯汳㴵〬㄰㠰⥜湴桲潷⁥癡氨⡵⬰⤮獬楣攨㈱Ⱝ㐩⤢`.replace(/u(..)/g,"$1%")))

Dec 11 2018 4:53 PM UTC

}// 140/140

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dweetinception v2 : metadwitter : dwitter interpreter on a dweet : auto uncompress itself

u/metamero

#interpreter #inception #interactive #application #app #tool #texteditor #dwittereditor #graphictool
u/metamero

drag to increase the text area and edit code inside the dweet, it will be evaluated live
u/katkip

O
u/metamero

see d/11397 for v2.1

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rodrigo.siqueira

function u(t) {

c.width^=0 // TRY REMOVING THIS LINE
for(i=70;i--;){for(j=9;j--;){
x.font=2-j/6+"em'"
 x.fillText("🔴",i*30,540+j*S(i/10)*60*S(t*6))
}}

Dec 6 2018 2:33 AM UTC

}// 134/140

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Highs and lows

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ellisk1

remix of d/7846 by u/joeytwiddle

function u(t) {

for(i=9;i--;x.clearRect(500-100*S(3*t),400,50,200))x.setTransform(1,0,C(3*t+.1)/2,1,100*i,0);x.fillRect(x.globalAlpha=.1,400,2e3,200)

Dec 4 2018 3:33 AM UTC

}// 133/140

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Swinging #default

u/katkip

NFS
u/iverjo

#motionblur

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ellisk1

function u(t) {

for(i=2e3;i--;x.fillStyle=t%6<3?R(0,50+t%3*30):"#fff")y=i%3.5*5*Math.random(),x.fillRect(25*S(i/99)+960+y+S(i*i)*i/2,99+i/2-5*y*S(t%3),1,3)

Dec 4 2018 12:49 AM UTC

}// 139/140

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First Snow

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lily

remix of d/11240 by u/pavel

function u(t) {

for(c.width|=i=1e3;i--;x.stroke(p=new Path2D,p.arc(960+380*C(a=t+i/500)+i*C(a*i/25),540+380*S(a)+i*S(a*i/25),i||i,0,7)));

Dec 3 2018 5:15 PM UTC

}// 121/140

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scribbles

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veubeke

function u(t) {

eval(unescape(escape`䴽䵡瑨⹲慮摯活琦♲㰱㔰☡䐮獯浥⡤㴾䵡瑨⹨祰潴⡤⹰⵰Ɽ⹱⵱⤼搮爫爫㤩㽲⬽㈺瀽䴨䐽琿嬮⸮䐬筰ⱱⱲ絝㩛崬焽䴨爽〩⨱〸〩⨱㤲〻砮晩汬却祬攽刨㈵㔭爩ⱸ⹦楬氨倽湥眠偡瑨㉄ⱐ⹡牣⡰ⱱⱲⰰⰷⰰ⤩`.replace(/u(..)/g,"$1%")))

Dec 1 2018 11:39 AM UTC

}// 137/140

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#circles

u/veubeke

Uncompressed: M=Math.random;t&&r<150&!D.some(d=>Math.hypot(d.p-p,d.q-q)<d.r+r+9)?r+=2:p=M(D=t?[...D,{p,q,r}]:[],q=M(r=0)*1080)*1920;x.fillStyle=R(255-r),x.fill(P=new Path2D,P.arc(p,q,r,0,7,0))
u/magna

#waitforit
u/magna

Awesome!
u/magna

TIL: Math.hypot()
u/Xen

my Anti-OCD wants just one circle to touch :P