New 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.

Try the new frontend: beta.dwitter.net
Current theme challenge: #Food

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KilledByAPixel

function u(t) {

$='🍒🔔💎'
eval(unescape(escape`󭌿󨜫󟜨󝬭󨜩󛼹󞜺󚍯󫭣󫍩󨽫󟝥󟜾󩌽󡍡󭍥󛭮󫽷󚍡󟜰󚜩󚌩󒭦󫽲󚍣󛭷󪝤󭍨󯌽󪜽󜜵󛍸󛭦󫽮󭌽󙼵󪝮󘬧󞽩󛜭󞽸󛭦󪝬󫍔󩝸󭌨󦼮󛬮󙍝󦼨󩍞󚍩󚽢󯌰󚜪󚬳󛬷󚜥󜽝󛌶󝌰󚭘󛌱󝌰󜌭󚍙󛝢󙜱󚜪󝬷󜌩󚝘󟝩󛼵󯌰󛍙󟝩󙜵󛍢󟝡󛝘󚼲󛍢󟝢󟌵󟽢󚬴󞬲󜌻`.replace(/u../g,'')))

Nov 7 2025 1:49 AM UTC

}// 140/140

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Slot Machine 🎰 Click to Spin

u/KilledByAPixel

#interactive #slotmachine
u/joeytwiddle

Three cherries! What do I win?

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New_Core

remix of d/34504 by u/New_Core

function u(t) {

t?onmousemove=e=>T=e:c.height=a=13e3
b=1400
x.drawImage(c,0,i=b+t*60%8*b,a,b,0,0,a,b)
x.font="6cm '"
x.fillText("👻",T.x-150,T.y+i+99)

Nov 5 2025 6:44 PM UTC

}// 133/140

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Stripped down version for fullscreen... 🤷

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New_Core

function u(t) {

O="👻"
eval(unescape(escape`𥰽𜐹𜠰𛱸𛡣𨑮𭡡𬰮𨱬𪑥𫡴𥱩𩁴𪀊𭀿𫱮𫑯𭑳𩑭𫱶𩐽𩐽🡔👥𞡣𛡨𩑩𩱨𭀽𨐽𜐳𩐳𒡸𛡣𫁥𨑲𤡥𨱴𚀰𛀰𛁡𛁢🐱𝀰𜀩𒡸𛡤𬡡𭱉𫑡𩱥𚁣𛀰𛁩👢𚱴𚠶𜀥𞀪𨠬𨐬𨠬𜀬𜀬𨐬𨠩𒡸𛡦𫱮𭀽𘠶𨱭𘀧𘠊𮀮𩡩𫁬𥁥𮁴𚁏𛁔𛡸𚡗𛐱𝐰𛁔𛡹𚡗𚱩𚰹𞐩`.replace(/u../g,'')))

Nov 5 2025 6:24 PM UTC

}// 140/140

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Ohno, halloween was over...

u/joeytwiddle

In some racing games, on your second lap you can see a ghostly figure of yourself repeating what it did the first time around. This reminded me of that.

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rodrigo.siqueira

remix of d/34491 by u/rodrigo.siqueira

function u(t) {

t?c.style.filter=`invert(`:𝕏=X=Y=0
for(i=5e4;i--;𝕏=X,x.fillRect(3e3+Y*4e3,1100+X*3e3,t<.9,.1))X=S(X*X-Y*Y+44),Y=C(2*𝕏*Y+1.92)+T(i)/1e4/(t-1)

Nov 5 2025 2:30 PM UTC

}// 140/140

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Double vortex #attractor

u/ximavus

woah

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joeytwiddle

remix of d/13782 by u/KilledByAPixel

function u(t) {

c.width=240,k=300;x.shadowBlur=9;x.shadowColor='#'+k;for(i=0;i<k;x.fillRect((i**4+t*i)%k-30,i%k+9*C(t+i)-9,w=i++?i%14:k,w))x.fillStyle='red'

Nov 5 2025 12:57 PM UTC

}// 140/140

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Red Blood Cells redux

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gai

function u(t) {

x.reset();x.beginPath();x.arc(960,540,200,0,7);for(var i=0;i<8;i++){var n=t+i*Math.PI/4;x.arc(C(n)*200+960,S(n)*200+540,50,0,7)};x.fill()

Nov 5 2025 12:46 AM UTC

}// 137/140

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almost working gear thing

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buddybearalex

function u(t) {

x.globalCompositeOperation="xor";if(t<1e-9){a=0;b=25};x.drawImage(c,1,1);x.fillRect(0,0,5+a,5+a);a+=1;

Nov 4 2025 10:57 PM UTC

}// 102/140

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double sierpinski forming

u/gai

huh
u/ximavus

ooh

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KilledByAPixel

remix of d/23121 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󭽩󭍨󚍸󚝦󫽲󚍫󟝙󟜵󝌰󞽫󛜭󞽢󩝧󪝮󤍡󭍨󚍦󪝬󫌨󨝲󨼨󦌬󦜬󦼳󜌬󜼱󛌴󞜬󝜰󛍙󧝛󪭝󚬸󛍰󟝫󛼱󝜬󪬿󬌫󛬱󝜺󞜩󚜩󚝩󟝫󙜲󛍪󟝫󛼹󝍼󫝯󭭥󥍯󚍘󟝙󚽩󚬹󜌰󛍙󚜬󩭩󫍬󤽴󮝬󩜽󨍨󬽬󚌤󮽪󚬳󜌭󜼰󚼳󛬸󜼪󪼫󭌪󝼲󜌪󚍩󛜮󝜩󯜠󙍻󪬥󝌦󙬹󜍽󙜵󜌥󨌻`.replace(/u../g,'')))

Nov 4 2025 4:29 PM UTC

}// 134/140

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Growing/Shrinking Wheel 🌈 #Illusion

u/joeytwiddle

Effective!
u/ximavus

looks actually very good

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UEZ

remix of d/34494 by u/joeytwiddle

function u(t) {

eval(unescape(escape`󩭯󬬨󨼮󭽩󩍴󪍼󟜰󛍩󟝫󟜷󝼻󪜭󛜻󮌮󩭩󫍬󤭥󨽴󚍥󚭫󚭃󚍴󚜫󞜶󜌭󝜪󥌨󭌭󬜯󜜵󚜬󝼴󜌫󤼨󭌩󚭫󛜹󚭥󚭃󚍴󚜭󬜪󪼬󪼪󫌬󪼩󚝥󟝩󛼷󯌰󛍱󟝩󙜷󛍬󟜨󚌧󓬘󿭩󞜸󞝩󿬘󓬧󛭣󪍡󬭃󫽤󩝁󭌨󩜩󟬾󬜩󙜲󚜬󮌮󩭩󫍬󤽴󮝬󩜽󤬨󬜽󟜴󙬡󫌦󚍥󟜽󜽼󩜽󟜷󚜦󙬨󫌽󜜬󜬵󝜩󚜻`.replace(/u../g,'')))

Nov 4 2025 2:41 PM UTC

}// 139/140

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Angry Space Invader goes nuts

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joeytwiddle

remix of d/6159 by u/Exca

function u(t) {

for(c.width|=i=k=77;i--;x.fillRect(e*k*S(t)+960-5*T(t+q/15),740+C(t)*k-9*e*C(t)-q*k,k*(('¾i989i¾'.charCodeAt(e)>>q)%2),k))e=i/7|0,q=i%7

Nov 4 2025 7:37 AM UTC

}// 139/140

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A little remix of the spinning alien

u/aleamb

amazing!