Dweets awesomed by u/robbyg

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

Please log in (or register) to post a dweet (copy-paste the code somewhere safe to save it meanwhile)


    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

show FPS hide FPS share fullscreen

KilledByAPixel

function u(t) {

c.style.filter='invert('
x.font="13em'"
x.fillText(["That's fine, dude.","I'm not mad at you."," - Renee Nicole Good"][t*60|0],30,280+2e4*t)

Jan 10 2026 2:24 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

💔

u/cantelope

was she one of the thousands of brown people they murdered, or no? oh right. she was the white woman

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

remix of d/34721 by u/rodrigo.siqueira

function u(t) {

c.style.filter=`invert(`
for(𝕏=X=Y=i=4e4;i--;𝕏=X,x.fillRect(Y*1630+960,X*1480,t<2,.1))X=T(X*X-Y*Y)+.3,Y=T(2*𝕏*Y+.1+S(t+i+S(i%2))/2)%.59

Jan 10 2026 2:20 AM UTC

}// 135/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Chaos fragmentation #chaos

u/ximavus

Its like glass shattering. I like it!
u/DataMeta

Dope. Reminds me of a radioisotope cloud chamber
u/vain

Fantastic. That could be a real old photograph of something.

show FPS hide FPS share fullscreen

KilledByAPixel

function u(t) {

eval(unescape(escape`󭌽󭌪󝬰󯌰󒭸󛭦󪝬󫍓󭍹󫍥󟝴󟽴󟬲󟼧󘽦󩭦󙼺󭌾󜜿󙼣󡌱󜼧󞬧󘼰󜬸󙼺󙼣󡭃󜌧󒭸󛭦󪝬󫍒󩝣󭌨󜌬󭌪󜼶󜌬󜭥󜼬󜼶󜌩󒭴󛜲󟽸󛭦󫽮󭌽󙼷󩝭󘬧󞭸󛭴󬭡󫭳󫍡󭍥󚌹󝬰󛌷󝬰󚜊󭌾󜬦󙭴󟌱󜜦󙭸󛭦󪝬󫍔󩝸󭌨󙽜󭜲󝬰󝜧󛌭󜼷󜌬󛜷󜌩󙭸󛭲󫽴󨝴󩜨󛬳󝬩`.replace(/u../g,'')))

Jan 7 2026 6:08 PM UTC

}// 133/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Venezuela 🇻🇪 #flag

u/ximavus

wow!

show FPS hide FPS share 1 remix fullscreen

DazeWare

remix of d/15667 by u/nystrand

function u(t) {

for(r=777,i=2e3;i--;x.fillRect(a+r,b+r,9,20))a=t*i*i*r%2e3-r,b=i-r,g=i/3+S(t)*a/24,x.fillStyle=R(A=T(t+a/g)*T(C(t)+t-b/g)*i,A+a/8,A+b,.4)

Jan 6 2026 10:39 AM UTC

}// 137/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

u/ximavus

#dizzy

show FPS hide FPS share fullscreen

DazeWare

function u(t) {

for(c.width=A=99;A;R+=.1)(t+R*A/99+R^R)%5||x.fillRect(A--,28-22/R,R^R&A,44/R,R=1)

Jan 3 2026 1:38 PM UTC

}// 81/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

show FPS hide FPS share fullscreen

alexsav

remix of d/28826 by u/tomxor

function u(t) {

eval(unescape(escape`𩡯𬠨𮀮𬡥𬱥𭀨𪰽𪐽𝁥𝀩𞱩𞱔🐨𜠪𦀦𜰪𭀫𥀩𙐷🀳𙡙𚡙🀲🱒𛑔🱔𚰮𜐺𤠫🐮𜐺𤠡👔🱒𙠽𮀮𩡩𫁬𥁥𮁴𚀢𘀮𛀭𧰪𪑬𚱪𭡌𥁳𪰳𨡃𭰸𢁋𩱭𘱅𤱏𙁄𙑇𙡎𤡑𠡗𣑀𘡛𚀴𚱘𚱙𚐪𝁼𜁝𯁼𙰧𛀭𛑩𙐲𝀰𚠸𛁩𛰳𜁼𜀩𞡔𚰮𜠩𦀽𪐥𜠴𜀯𜐲𜀪𤠭𥀬𦐽𪐯𜐮𝡥𝀪𤠭𥀊`.replace(/u../g,'')))

Dec 27 2025 2:19 AM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

ASCII hallway

u/ximavus

OH MY GOODNESS THIS IS AMAZING

show FPS hide FPS share fullscreen

alexsav

remix of d/1875 by u/FireFly

function u(t) {

for(x.reset(i=2e4);i--;x.fillText(" _f4EBWM@"[4-M.asin(Y=i/9e3-1)*3^7&M.atan2(X=1-i%135/67,M.sqrt(1-X*X-Y*Y))*3-t*4|0],i%135*8,i/17))M=Math

Dec 27 2025 2:01 AM UTC

}// 139/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

ASCII rotating sphere

u/ximavus

Those ASCII ones are so amazing!

show FPS hide FPS share fullscreen

alexsav

function u(t) {

for(c.width|=j=0,x.font='1cm a';j++<80;)for(k=i=25;i-->17;T>k&T<80&&x.fillText(".:-=+*#@"[3+S(T)*5|0]||'',k*j,k*i))T=(j/12-S(t))*19

Dec 26 2025 10:43 PM UTC

}// 131/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

ASCII default

u/ximavus

Woah!
u/joeytwiddle

Cool #default

show FPS hide FPS share 2 remixes fullscreen

rodrigo.siqueira

remix of d/34635 by u/rodrigo.siqueira

function u(t) {

x.fillRect(x.globalAlpha=.05,0,2e3,2e3)
for(i=950;i--;)for(j=17;j--;x.clearRect(960+S(k=i/4)*r,540+C(k)*r+j*60-300,3,3))r=j**1.3*9|T(i*j*t)

Dec 23 2025 1:27 AM UTC

}// 139/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Decorated Cosmic Christmas tree #christmas #xmas #tree

u/ximavus

yessssssssssssssss last day of school over!

show FPS hide FPS share 1 remix fullscreen

ximavus

function u(t) {

s=T(t)
z=Math.random
t?x.reset(onmousemove=e=>v.push([e.x*3.4,e.y*3.4])):v=[]
for(a of v)x.fillRect(a[0]+=z()*s-s/2,a[1]+=z()*s-s/2,9,9)

Dec 22 2025 7:25 AM UTC

}// 136/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

drawing dissolve! thanks to u/lewdev for the for(a of v) golf

u/lewdev

neat!

dwitter.net | robbyg (47595)