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.

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Current theme challenge: #Food

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KilledByAPixel

remix of d/25022 by u/KilledByAPixel

function u(t) {

with(x)fillStyle=t*(a=t<.1)?'#fc0':'#06c',a?fillRect(0,t?540:0,b=2e3,b):clip(rect(0,540,b,b)),font='34em impact',fillText('UKRAINE',45,764)

Mar 2 2022 7:09 PM UTC

}// 139/140

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We Stand With Ukraine 💙💛

u/neimad

F U RUSSIA!
u/vain

Solidarity for Ukraine! (Nice - didn't know the clip effect before.)
u/joeytwiddle

#ukraine #flag

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dabl03

remix of d/32266 by u/HardlyProductive

function u(t) {

if(!t)X=Y=0,
onmousemove=e=>x.fillRect(X=f(e.x),Y=f(e.y),90,90);
x.fillStyle=`rgba(${255*C(X)},${255*C(Y)},0,.4)`;
f=a=>~~(a*3.36/99)*99;

Aug 21 2024 8:26 PM UTC

}// 140/140

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Reveal hidden pattern with mouse #pattern #mouse

u/SockTaters

Lovely! This seems dangerously close to being a game
u/lewdev

#interactive nice!
u/Yellowsam

If you move your mouse too quickly, you'll smear the colors

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solendil

function u(t) {

eval(unescape(escape`𠐽𭀿𦰮𛠮𠐬𮱘𛁙𛁚𯑝𞡛𪐽𜑝𒡚🐨𜑥𝐯𪐫𚰪𚠱𛠱𚐪𚠮𝐊𭱨𪑬𩐨𦀽𚁍👍𨑴𪀮𬡡𫡤𫱭𚐨𦐽𣐨𚐪𜑥𜰩𚠲𩐳𛁁𛡦𪑮𩀨𨐽🡍𨑴𪀮𪁹𬁯𭀨𦀭𨐮𦀬𦐭𨐮𦐩🁚𚱡𛡚𚐩𞱸𛡦𪑬𫁓𭁹𫁥👠𪁳𫀨𙁻𦁽𘀸𜀥𝀰𙑠𒡸𛡦𪑬𫀨𬀽𫡥𭰠𤁡𭁨𜡄𛁰𛡡𬡣𚁘𛁙𛁚𛀰𛀷𚐩`.replace(/uD./g,'')))

Nov 28 2020 2:26 PM UTC

}// 140/140

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nonoverlapping circle space fill #waitforit #fullscreen

u/katkip

I tried to do that too

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cantelope

function u(t) {

eval(unescape(escape`𤐽𫐽🡸𛡬𪑮𩑔𫰨𞐶𜀫𤰨𬀽𪐯𞐮𝐵𚱴𚐪𤰨𫠽𬐯𜐲𚐯𚁚👃𚁰𚐪𤰨𫠩𛑓𚁴𚐭𜠩𚡨𛁨𚱃𚁮𚐯𦠪𪀩𞱦𫱲𚁣𛡷𪑤𭁨𯀽𪀽𝐴𜀬𮀮𩡩𫁬𤱴𮑬𩐽𙰣𜀹𨠸𙰬𪐽𪀪𝀻𪐭🐲𞱸𛡢𩑧𪑮𤁡𭁨𚁸𛡦𪑬𫀨𚐩𚑩𩠨𚁩𚰨𬐽𪐯𝠰𯀰𚐩𙐲𚑑𚁑𚁑𚁑𚀩𛀫𚱩𚐬𚰫𬐩𛀭𛑩𚐻`.replace(/u../g,'')))

Aug 10 2021 6:09 PM UTC

}// 140/140

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u/aleamb

#sphere #p3d

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danny@hille.dk

remix of d/26580 by u/hoplite

function u(t) {

for(x.fillRect(0,0,i=w=2e3,w,x.fillStyle='#0001');i--;x.clearRect(S(T)*z+S(T/m)*m+960,C(T)*z+S(T/w)*200+m,w/i,w/i))m=540,z=w/i*69,T=t*m+i*9

Dec 9 2022 3:25 PM UTC

}// 139/140

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Starburst remix

u/danny@hille.dk

remove last 2 chars (*9) to get tunnel with motion blur (what I was aiming for originally)

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hope4tg

function u(t) {

c.width=600;

for(i=0;i<50;i++)
  x.fillRect(i*40, 160 + T(1*t+(i*3))*10, 10*T(C(t)), 100*C(t))

Dec 27 2017 12:30 PM UTC

}// 97/140

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Slippery!

u/E-Mouse

Cool!

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Joachim

remix of d/2522 by u/magna

function u(t) {

((c.width|=y=0,x.font='64px"',u+``).slice(0,t*3+S(t)*5)+'|').split`)`.map(r=>x.fillText(r.replace(/a|e/g,e=>r.search(e)%2?'o ':''),0,y+=64))

Apr 7 2022 2:13 PM UTC

}// 140/140

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Squeezed 140 char, thanks to d/9208 by u/ETHproductions . PROS: skipped characters / typos / new lines in the wrong places. CONS: no blinking carets / default font

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metamero

remix of d/16571 by u/DaSpider

function u(t) {

t||document.write(`<textarea style="width:99%;height:99%">`+document.documentElement.outerHTML)

Nov 8 2019 1:11 PM UTC

}// 95/140

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dweet.html #quine

u/joeytwiddle

Source code. Nice.

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lewdev

remix of d/34552 by u/ximavus

function u(t) {

t?0:c.parentNode.innerHTML=`<div contenteditable>`

Nov 25 2025 6:57 PM UTC

}// 50/140

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u/ximavus text editor

u/ximavus

Ah this is how you edit the html without errors.
u/ximavus

That's actually really useful

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username

remix of d/4139 by u/AliYil

function u(t) {

for(i=20;i--;)for(j=12;j--;x.fillRect(i*100-s,j*100-s,s*2,s*2))s=S(S(t)*i+j+T(t))*25+25,x.fillStyle=`hsl(${S(t*C(t))*s*3},84%,50%`

Jul 9 2019 6:49 PM UTC

}// 130/140

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#randomremix no 19 - yep, that worked