Top dweets by u/KilledByAPixel

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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KilledByAPixel

function u(t) {

for(x.fillRect(0,0,i=F=2e3,F);i--;)x.clearRect((S(i)*1e9-t*i/9)%F,i*9%F,j=i%7,j)

Apr 17 2019 5:42 AM UTC

}// 80/140

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2D #Starfield golfed down to 80 bytes!

u/KilledByAPixel

Reposted to fix issue where it would slow down over time. (It still does but it takes MUCH longer.)

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KilledByAPixel

function u(t) {

for(i=90;i--;)X=Y=Z=M=243,Z=(i*15),X*=S(i/20),Y+=(i+X),N=(i*61),x.fillStyle=R(N,X,0,1),x.font=2.5*Y+"px'",x.fillText('☘',1210-.8*Z,1240-M)

Apr 9 2019 1:29 AM UTC

}// 138/140

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Created by my automatic dwitter emitter. continued to 55 generations

u/KilledByAPixel

test... http://capjs.3d2k.com/?filename=Pixel%20Pack…
u/CalSch

What is an automatic dwitter emitter?

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KilledByAPixel

function u(t) {

for(i=2030;i--;)X=Y=Z=M=N=O=115,O/=T(39*i),Y=(i+82),Z=(Y/t),X=T(Y>>>O),M*=(i>>X),x.fillStyle=R(M,O,N,1),x.fillRect(159+.22*Z,-17+0.56*Y,X,X)

Apr 7 2019 10:25 PM UTC

}// 140/140

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Created by my automatic dwitter emitter.

u/magna

I'd buy this as a poster.
u/KilledByAPixel

test hello

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KilledByAPixel

function u(t) {

x.textAlign="center";for(X=0;99>X++;)x.font=99*(5+S(X+t))+"px'",x.fillStyle=R(.5*X,2*X,9*X,1),x.fillText("\u265b",X%7*300+22*S(1.5*X),15*X);

Apr 7 2019 1:21 AM UTC

}// 140/140

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Sea anemone.

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KilledByAPixel

remix of d/34891 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󭽩󭍨󚍸󚝦󫽲󚍭󟜰󞽭󟌱󜬻󚼫󫜩󩭯󬬨󬬽󫜪󞜹󯍼󞜹󛍩󟝫󟝲󟬾󝜼󟌱󞽩󛜭󞽦󪝬󫌨󚜩󩭯󬬨󨭥󩽩󫭐󨝴󪌨󪬽󝌩󞽪󛜭󞽦󪝬󫍓󭍹󫍥󟝒󚍶󟝭󟽩󙜲󚬲󩜳󞬱󜬸󛍶󛍶󚜩󨝲󨼨󞜶󜌫󬬪󤼨󨜽󪜯󪼪󝼱󜌩󛌵󝌰󚽲󚭃󚍡󚜬󫜿󝌹󞬲󩜳󛍢󟝪󚬳󜼫󞜵󛝡󚼨󫜥󜬪󜬭󜜩󚭴󛼸󛍢󚜻`.replace(/u../g,'')))

Feb 23 2026 7:04 PM UTC

}// 138/140

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Illusive Spirals 🌀

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KilledByAPixel

function u(t) {

x.textAlign='center'
x.font='900 '+[3,2,1.7][a=t*60|0]+'in"'
x.fillText(['🐢','ＬＥＮＴＡＮＤＯ','𝑃𝑟𝑜𝑔𝑟𝑒𝑠𝑠 𝑎𝑡 𝑦𝑜𝑢𝑟 𝑝𝑎𝑐𝑒'][a],960,[340,640,860][a])

Feb 15 2026 2:11 AM UTC

}// 137/140

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https://lentando.3d2k.com

u/ximavus

🐢🐢🐢 :)

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KilledByAPixel

remix of d/34741 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󩭯󬬨󨼮󭽩󩍴󪌦󟝩󟜶󜬷󜬻󪜭󛜻󩌽󣝡󭍨󛭭󪝮󚌨󦜽󪜯󜜸󜌭󜜷󚜪󚬲󛌨󦌪󛬵󛜱󞌩󚬪󜬩󛍸󛭦󪝬󫍓󭍹󫍥󟝘󟽤󟌵󟼧󘼰󜬵󙼺󩌼󜬴󟼧󘽦󩭦󙼺󙼣󨬰󜬧󞬧󘼵󝜵󙼬󮌮󩭩󫍬󤭥󨽴󚌳󞜫󦌯󜬫󦌯󝌸󚭃󚍘󛼸󛝩󛼸󜌰󛝴󚬶󚜬󜼰󚽙󚽘󛼱󜬪󤼨󦌯󜜶󛝴󚜬󜬬󪜿󛬳󞬹󞜩󚝘󟝩󙜹󞜻`.replace(/u../g,'')))

Jan 19 2026 11:55 PM UTC

}// 140/140

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Norway 🇳🇴 #flag 🏅

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KilledByAPixel

remix of d/34585 by u/KilledByAPixel

function u(t) {

for(t*=60,i=2e3;i--;x.fillRect(i,t,1,1))x.fillStyle=`hsl(${i+t&1?i*3/16:t/3} 100%50%`

Dec 7 2025 8:22 PM UTC

}// 85/140

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Illusory Color Map 🌈🗺️

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KilledByAPixel

remix of d/19823 by u/KilledByAPixel

function u(t) {

c.style.filter='invert('
t||x.scale(s=16,-s)
x.fillText(code.split`
`[t*60|0],s,t*1e3-56)

Aug 19 2025 3:22 AM UTC

}// 89/140

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Through a Dweet Darkly ⬛ #quine

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KilledByAPixel

remix of d/31670 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󭽩󭍨󚍸󚝻󨼮󭽩󩍴󪍼󟝩󟜰󞽲󫽴󨝴󩜨󚍴󛼳󯍴󬭡󫭳󫍡󭍥󚌹󝬰󛌵󝌰󚜩󙜴󚬶󞜹󚜻󩭯󬬨󬜽󚍥󟝴󙜳󚜥󜜻󪜼󜼻󚼫󪜩󩜾󪜦󙭴󬭡󫭳󩭯󬭭󚌱󛌮󛬮󪜿󪜼󜬿󦽥󟬲󯍼󬜬󜍝󞭛󜌬󛝱󧜺󦼰󛌭󚍥󟬱󯍼󬜩󧜬󜜬󜌬󜌩󞽦󫽮󭌽󙼴󪝮󘬧󛍦󪝬󫍔󩝸󭌨󙽜󭝄󞌳󡍜󭝄󠼱󝜧󛌭󜬸󜌬󞜹󚝽`.replace(/u../g,'')))

Aug 12 2025 6:07 PM UTC

}// 140/140

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Skew Rotate 🐕

u/cantelope

you dog ok mang?

dwitter.net | KilledByAPixel (19074)