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

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 2 remixes fullscreen

384.cz

function u(t) {

c.onclick=_=>{
c.width=99
x.font=`1cm Verdana`
D=Date.now
X=(t+D()+(D()^(D()/200)))
x.fillText(0|(X%6+1),9,39)}

Jun 17 2022 4:25 PM UTC

}// 111/140

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

Dice without Math.random (click)

u/384.cz

#dice

show FPS hide FPS share 1 remix fullscreen

TGY

remix of d/24310 by u/Joachim

function u(t) {

for(i=c.width=300;i--;x.fillRect(145+S(t+i)*9,a=126-t*9%i*9,a/9,a/9))x.fillStyle=R(i*50,i*20)
x.fillRect(0,130,300,99)

Nov 9 2021 12:38 PM UTC

}// 118/140

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

#fire

show FPS hide FPS share 1 remix fullscreen

iverjo

function u(t) {

c.width=384;for(i=20;i--;)for(j=9;j--;)if(!i||(i^j)%2){x.fillStyle=R(a=i?0:240),x.fillRect(i*20+j%2*4*S(t)-25+9*S(j),j*20,i?20:420,i?20:2)}

Mar 2 2017 6:29 PM UTC

}// 139/140

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

Optical illusion thingy. It's supposed to look like the red lines are not really straight and parallel. #bartjs

u/sfz

it works, trippy!
u/iverjo

Fun fact: This was actually the first idea I ever had for a dweet, back in december 2015 when sigve made https://github.com/sigvef/arktis-tweet-demo/
u/donbright

great illusion
u/SpecialAgent

Expecting a gorilla and some barrels to come hurtling down. Love it.
u/iverjo

#opticalillusion

show FPS hide FPS share 1 remix fullscreen

New_Core

remix of d/2646 by u/magna

function u(t) {

c.width|=0;for(i=55;i--;x.lineWidth=13,x.strokeStyle='hsl('+a*30+',99%,50%)',x.stroke())x.beginPath(),x.arc(960,540,i*20,a=10*S(t+i/90),a+3)

Apr 30 2017 11:26 AM UTC

}// 140/140

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

vchoulga

function u(t) {

eval(unescape(escape`挮睩摴桼㴰㭍㵍慴栻景爨椽㤹㭩ⴭ㬩砮晩汬却祬攽恨獬⠤筴⨵〫椪㍽ⰱ〰┬㔰┩怬砮晩汬剥捴⠹㘰⬴〰⩍⹣潳⡴⭩⼱〩⩍⹳楮⡴⼲⤬㔴〫㐰〪䴮獩渨琫椯㄰⤪䴮捯猨琯㈩ⰱ〬㄰⤻`.replace(/u(..)/g,"$1%")))

Nov 11 2024 10:02 PM UTC

}// 128/140

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

timakro

function u(t) {

eval(unescape(escape`𪑦𚀡𭀩𨠽𠠽𭠽𥠽𜀮𜐊𪀽𤰨𨠭𠠩𒡪👃𚁢𛑂𚐊𨠫👶𚰽𨐽𚀭𪀪𚁶𚡶𚡪𚱖𚡖𚐭𝑥𛐳𚠨𜠪𤰨𨠩𛑓𚁂𚐪𪠩𚐯𚀱𚱨𚠪𜠩𒡂𚰽𥠫👶𚡶𚡨𛑡𚡪𛐵𩐭𜰪𤰨𠠩𒡸𛡦𪑬𫁒𩑣𭀨𜠷𜀪𚁓𚁢𚐫𤰨𠠩𚐫𞐶𜀬𜠷𜀪𚁃𚁢𚐫𠰨𠠩𚐫𝐳𝐬𝐬𝐩`.replace(/u../g,'')))

Jul 27 2024 10:42 PM UTC

}// 129/140

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

Double pendulum

show FPS hide FPS share 1 remix fullscreen

taupelink

remix of d/35267 by u/taupelink

function u(t) {

with(x)for(m=1e3;m--;fill(arc(m%23*90+r*C(m),(m>>6)*90-r*S(m),r/w,i=m*.4,i-6+t/5)))beginPath(w=t**(t/4),fillStyle=R(r=m**(1-t/8),r,r,t/r/w))

Apr 29 2026 2:53 AM UTC

}// 140/140

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

d/35291

u/SockTaters

Blends in perfectly with the cracks in my phone screen XD
u/taupelink

I saw this one on a Mac that maybe had the brightness up. Lots of detail that I intended to be there, was missing
u/taupelink

Looks as intended on iOS and on Windows, to my knowledge

show FPS hide FPS share 1 remix fullscreen

katkip

function u(t) {

f=(x,y)=>S(y/4)<S(x/4)?S(y*y):C(x*x)
for(i=385;i--;)x.fillStyle=R(z=f(i/4,t*15)*120+128,z),x.fillRect(i*5,0,5,5)
x.drawImage(c,0,5)

Jun 17 2020 8:05 AM UTC

}// 131/140

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

pyramids #katkweet

show FPS hide FPS share fullscreen

logomach

remix of d/5021 by u/logomach

function u(t) {

c.width=2e3
  for(i=0;i<10000;i++){
x.fillStyle=R(255-i/2e3*255,40,i/10),
x.fillRect(960+i*S(t-i/10),i,10,10)
}

Dec 31 2017 8:45 PM UTC

}// 111/140

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 2 remixes fullscreen

deji

function u(t) {

c.width=1920;for(i=0;i<200;i++)for(a=1;a<8;a++)x.fillStyle=R(220/a, 220/a,20*a),x.fillRect(10*i,300+a*70+S((i/100*t*S(t))+t*10)*100,15,70);

Mar 28 2021 4:05 PM UTC

}// 139/140

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

u/carlcrede

cool :D