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.

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

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ArthurThuczsec

function u(t) {

x.strokeText(z=Date.now(),z%1927,z%1081)
x.strokeStyle=`hsla(${z/t},50%,50%,.4)`

Jul 20 2021 11:00 PM UTC

}// 80/140

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#time

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baon

remix of d/28900 by u/baon

function u(t) {

if (t>0) return
for(i=0;i<256;i++) for(j=0;j<256;j++)
a = (i)^31 ,x.fillStyle=R(a/16,a/4,a/1), x.fillRect(i*4+450, j*4, 4, 4)

Nov 22 2023 10:51 AM UTC

}// 125/140

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#palette#color

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katkip

function u(t) {

t||(x.translate(960,540)),x.rotate(.01);for(i=99;i--;)x.fillRect(-27*i,-27*i,54*i*(r=T(t)),54*i*r),x.clearRect(-25*i,-25*i,r*50*i,r*50*i);

Jun 6 2019 1:24 PM UTC

}// 138/140

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Zooming into a pyramid loop #d3 #perspective #pyramid #geometry

u/joeytwiddle

Wow!

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rodrigo.siqueira

remix of d/33811 by u/gabornyeki

function u(t) {

for(x.fillRect(x.globalAlpha=.3,p=q=0,i=1e5,i);i--;x.clearRect(960+p,540+q,1,1))r=p+C(a=p*i+t)*3,s=q+S(a)*3,r*r+s*s<2e5&&(p=r,q=s)

May 18 2025 4:16 PM UTC

}// 130/140

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katkip

remix of d/10886 by u/katkip

function u(t) {

if(t<4)c.style.background='#00b',x.font='27em"',x.shadowColor='#00a',x.shadowBlur=400,x.lineWidth=t*10,x.strokeText("KATKIP",200,500+400/t)

Nov 7 2018 3:46 PM UTC

}// 139/140

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CalSch

function u(t) {

eval(unescape(escape`𨐽𜐰𞱦𫱲𚁩🐰𞱩🀲𜀻𪐫𚰩𩡯𬠨𪠽𜀻𪠼𜠰𞱪𚰫𚑻𮀮𩡩𫁬𤱴𮑬𩐽𘠣𘠫𘠰𜠴𜠵𠰣𜀵𠠸𠱃𘱆𡡆𡡆𡠣𡠵𠐹𝠲𘠮𬱰𫁩𭀨𘠣𘠩𦱍𨑴𪀮𪁹𬁯𭀨𪐭𨐬𪠭𨐩𛰳𯀰𧐻𮀮𩡩𫁬𤡥𨱴𚁩𚡡𚰷𜀬𪠪𨐫𝀰𛁡𛁡𚑽𞰻`.replace(/u../g,'')))

Feb 16 2023 4:20 AM UTC

}// 120/140

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The ChatGPT logo, coded by ChatGPT and fixed by me. Inspired by u/shubshub

u/CalSch

Looks more like an eye, does this mean something?
u/CalSch

ChatGPT says that: This dweet creates a 20x20 grid of squares and sets the fill color of each square based on its position relative to the center of the grid. The colors are chosen from an array of four different colors using the hypot() function to calculate the distance between the current square and the center of the grid. The resulting pattern forms the ChatGPT logo, with a blue background and white letters spelling out "ChatGPT". The logo is positioned at coordinates (70, 40) on the canvas.

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Galaxtone

function u(t) {

eval(unescape(escape`瑼簨瘽嘽礽ㄸⱷ㵗㴮㔩㭯湭潵獥浯癥㵥㴾礽攮礯㤻挮睩摴桼㵡㴳〻硛昽❦楬汒散琧崨㤬礪愬愬㈱〩㭺㴨嘭礭㌩⼳㭚㵺⩺㰱㭷㵶㸶㍼瘼〦娿⵷㩷㭗㵖㹡籖㰰㼭场瘼〦娿稺圻瘽瘼ⴲ㼭愺瘫眻嘫㵗㭸学崨瘪愬嘪愬愬愩`.replace(/u(..)/g,"$1%")))

Aug 27 2018 3:13 AM UTC

}// 140/140

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Just a game of single-player pong!

Show more comments…
u/Galaxtone

Thanks to joeytwiddle & yonatan for golfing this within the limit :P
u/Galaxtone

If you mess up, try adding and removing a semicolon at end or refreshing
u/Galaxtone

High score: 6
u/BalintCsala

#game
u/katkip

#interactive
u/username

actual fuq
u/username

Is there a tool to reformat code into these characters?
u/f8f82804

@username: https://www.dwitter.net/h/compressor
u/katkip

96 Highscore. No life lol
u/username

@f8f82804 thank you
u/lionleaf

Cool! #pong #compressed
u/lionleaf

u/f8f82804 : you can do u/ to mention users
u/f8f82804

u/lionleaf: awesome!
u/Galaxtone

Forget to say, @f8f82804 thanks for the compression tool.
u/Galaxtone

184 bytes

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sirjofri

function u(t) {

s=p=>{return(S(p)+1)*128};z=t*30%(w=c.width)*4;for(y=0;y<w/2;x.fillStyle=R(s(m=t+y/c.height),s(m+450),s(m+800),1),x.fillRect(z,y++,2,2));//s

Apr 26 2018 3:55 PM UTC

}// 140/140

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u/New_Core

#colorshock

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f8f82804

remix of d/10806 by u/pavel

function u(t) {

c.width=480;for(k=5;k--;)for(n=7;n--;x.lineTo(240+300*r*S(p)/z,240*(n<4?n:6-n)/z))r=n%3>0,z=3+r*C(p=t+(n<4?n:n-4)/1.6+1.26*k);x.stroke()

Nov 1 2018 5:01 PM UTC

}// 136/140

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#wireframe #d3 #perspective #decahedron #d10

u/f8f82804

#pentagonal #trapezohedron

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WasifBoomz

function u(t) {

a=Math.random()*1920
x.strokeStyle=R(Math.random()*255,Math.random()*255,Math.random()*255,Math.random())
x.strokeRect(a-960,a-960,a/2,a/2)

Jan 14 2019 2:48 PM UTC

}// 140/140

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