Dweets awesomed by u/asteriskman

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: #ScaryMovies

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taupelink

remix of d/23515 by u/taupelink

function u(t) {

for(i=q=65;--i;x.fillRect(3*q/X,720-q/Y,-i*q*v,i*i*Y*v))f=i*t,X=f*f%1,Y=X*f%2-1,x.fillStyle=R(q/=1+S(q/X),q=q%9*i,q+=i/Y/2,Y*Y/q*50),v=.6**t

Aug 17 2021 1:39 AM UTC

}// 140/140

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d/23574

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lerc

function u(t) {

Q="🤡";eval(unescape(escape`𡀽𚁘𛁙𛁗🐱𞐲𜀬𢀽𜐰𞀰𚐽🡸𛡤𬡡𭱉𫑡𩱥𚁣𛀰𛀰𛁗𛁈𛁘𛁙𛁁🐹𝠰𛁂🐵𝀰𚐊𡀨𜀬𜀩𒡆🐨𦀬𦐩🐾𡀨𦀬𦐬𠐬𠠩𒡆𚀰𛀰𚐊𡠨𠐬𠠩𒡆𚁁𛀰𚐊𡠨𜀬𠠩𒡸𛡦𫱮𭀽𘠶𜀰𬁸𘁡𘠊𮀮𩡩𫁬𥁥𮁴𚁑𛀷𜀰𛑓𚁴𚠸𚐪𠠬𞀰𜀫𠰨𭀪𞐩𚠱𜀰𚐻`.replace(/u../g,'')))

Aug 16 2021 9:48 PM UTC

}// 137/140

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AAAAAAAH!

u/magna

Fun!

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danny@hille.dk

remix of d/23566 by u/rodrigo.siqueira

function u(t) {

eval(unescape(escape`󢜽󫭥󭼠󢝭󨝧󩝄󨝴󨜨󥼽󜼲󜌬󢌽󜜸󜜩󞽳󟝉󛭤󨝴󨜻󩭯󬬨󨼮󭽩󩍴󪌽󭼽󪜽󜼲󜌻󪜭󛜻󚝦󫽲󚍈󟜱󞌱󞽈󛜭󞽳󛭳󩝴󚍛󢼽󥌨󦜯󬭼󦌯󬬫󭌪󞜩󚬵󛍰󟝔󚍋󚜪󞜬󛝰󛌲󝜵󧜬󚍈󚬳󜬰󚽩󚜪󝌩󚝙󟝈󛼶󝜭󜜮󝌬󬬽󚌨󦌽󪜯󝼳󛜲󛬲󚜪󦌫󦜪󦜭󜜩󛼴󝌻󮌮󬍵󭍉󫝡󩽥󡍡󭍡󚍉󛌰󛌰󚜻`.replace(/u../g,'')))

Aug 16 2021 3:12 PM UTC

}// 140/140

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Sierpinksi inception remix

u/rep_movsd

Dormammus Lair

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cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𫐽𜀻𚰫𫐼𝰸𞰩𤀽𭀿𦰮𛠮𤀬𦰹𝀰𛀵𜀰𛁓𚁰🐨𫐭𭀥𞐩𚠪𜠩𛁃𚁰𚐬𜁝𧐺𦱝𞱐𛡭𨑰𚁶🐾𮀮𩡩𫁬𤡥𨱴𚁶𦰰𧐫👶𦰲𧐯🐮𞐵𛁶𦰱𧐫👶𦰳𧐯🐮𞐵𛁭𛁭𛁸𛡦𪑬𫁓𭁹𫁥👠𪁳𫁡𚀤𮱰𚠪𜰯𜱥𝰪𚁶𦰴𧐫𚰩𯐬𞐰𙐬𝐰𙐬𛠰𜑠𚐩𛁐👐𛡦𪑬𭁥𬠨𭠽🡶𦰴𧐼𫐩`.replace(/u../g,'')))

Aug 14 2021 4:13 PM UTC

}// 140/140

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u/danny@hille.dk

i like it, althoug it makes my brain hurt
u/cantelope

that's just weakness leaving the body
u/cantelope

:D
u/cantelope

added music (remix of aurora) https://code.whitehotrobot.com/d/2w9g
u/cantelope

(temp mirror for above link) https://code.dweet.net/d/2w9g

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mxfh

remix of d/23417 by u/mxfh

function u(t) {

for(d=new ImageData(w=2048,w),m=3e6;m--;d.data[m*4-1]=(m-Y&Y+m)*t/w&w)Y=m*w
x.putImageData(d,0,0)

Aug 13 2021 11:51 AM UTC

}// 97/140

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u/mxfh

for(d=new ImageData(w=2048,w),m=1e7;m--;d.data[m|3]=(m-Y&Y+m)*t/w&w)Y=m*w x.putImageData(d,0,0)
u/mxfh

for(d=new ImageData(w=2048,w),m=1e7;m--;d.data[m|3]=(m-Y&Y+m)*t/w&w)Y=m*w x.putImageData(d,0,0)
u/mxfh

-2 but considerably slower

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ArthurThuczsec

remix of d/19520 by u/nikoloffgeorgi

function u(t) {

c.width|=e=400;with(x)for(lineWidth=i=159;i--;arc(960,540,S((t+9)*i*.06)*99+e,e,e+=.3),stroke())beginPath(globalAlpha=i/e)

Aug 8 2021 8:46 PM UTC

}// 122/140

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KilledByAPixel

remix of d/23449 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󭽩󭍨󚍸󚝲󟝲󟜾󣝡󭍨󛭲󨝮󩍯󫜨󫍩󫭥󥽩󩍴󪌽󜼰󚜬󩭩󫍬󤽴󮝬󩜽󦼧󘽥󜼱󙼬󙼣󩭥󜬧󛌧󘼳󝌹󙼬󙼣󩭦󩬧󧝛󬬨󭌿󩭩󫍬󤭥󨽴󚌮󛬮󠜩󞭁󟝛󜌬󜌬󜜹󜬰󛌱󜌸󜍝󚜪󝍼󜍝󛍷󟝁󦽩󟜲󚼨󬬨󬽴󬭯󪽥󤭥󨽴󚌮󛬮󠜩󚜼󛬵󚝼󜍝󚬽󬌽󬬨󚜬󬌼󛬵󟽁󦽁󦽩󧜽󭼯󬌭󭼬󪜭󜭝󚼽󭼺󜌻`.replace(/u../g,'')))

Aug 7 2021 3:17 AM UTC

}// 139/140

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Mondrian Generator v2

u/KilledByAPixel

Reload for a new Mondrianesque composition!
u/donbright

awesome

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ArthurThuczsec

remix of d/15411 by u/rodrigo.siqueira

function u(t) {

v=(a,b,Φ,r)=>{for(i=0;i++<r;x.fillStyle=R(b,a/9,t%99))x.fillRect(a-=S(Φ),b+=C(Φ),s=r/9,s);r>8&&v(a,b,Φ+S(t*i*r)/2,r*=.93)}
v(940,-199,0,99)

Aug 4 2021 8:08 PM UTC

}// 139/140

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ArthurThuczsec

remix of d/23455 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𡠽𚁁𛁩🐰𛁺𛁰👃𚁴𚱮𚡮𚰫𚐯𞐫𛠶𚐽🡩𚰫🠸🱸𛡦𪑬𫁒𩑣𭀨𛠮𛡁𛁸𛡳𭁲𫱫𩑒𩑣𭀨𛠮𛡁𚐬𮀮𩡩𫁬𤱴𮑬𩐽𨁨𬱬𚀤𮱺𚡩𯐬𞀰𙐬𙁻𠑛𜡝𯐥𛀮𜑠𚐺𡠨𠐽𦰮𛠮𠑝𛁩𛁺👁𦰲𚱩𙐲𧐪👰𛁆𚁁𛁩𚐬𠑛𪐥🐲𧐫👺𛁁𦰲𚱩𧐽𮠯𬀭𮠩𞱆𚁛𝀶𜀬𝀰𛁮🐱𩐳𛁮𧐩`.replace(/u../g,'')))

Aug 2 2021 10:13 PM UTC

}// 139/140

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u/taupelink

nice!

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rodrigo.siqueira

remix of d/20108 by u/pavel

function u(t) {

with(x)for(c.width|=j=32,translate(960,r=540);j--;scale(.8,.8))rect(-r,-r,r/3,r*2),rotate(t);x.fill`evenodd`

Sep 27 2020 4:49 PM UTC

}// 108/140

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The eternal spiral

u/Xen

nice!

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