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 fullscreen

katkip

function u(t) {

eval(unescape(escape`楦⠡琩筩㴹㘰㭪㴵㐰絲㵍慴栮牡湤潭㭰㵮㴾⠨爨⤼〮㔩⵮⤽㴰㼱㨭ㄻ椫㵰⠱⤪㄰㭪⬽瀨ㄩ⨱〻砮晩汬剥捴⡩ⱪⰲ〬㈰⤻砮杬潢慬䍯浰潳楴敏灥牡瑩潮㴧硯爧㭸⹦楬汓瑹汥㵠桳污⠤筩籪紬㠵┬㔰┩总`.replace(/u(..)/g,"$1%")))

Aug 18 2018 11:28 AM UTC

}// 134/140

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

Random virtual ant that actually builds underground tunnels. Inspired from Langton's Ant and compressed using d/9207

u/BirdsTweetCodersDweet

#ant #compressed #random #langton
u/BirdsTweetCodersDweet

Nice, do the colors represent the depth or something?

show FPS hide FPS share 1 remix fullscreen

ximavus

function u(t) {

x.fillRect(x.globalAlpha=.1,0,2e3,2e3)
for(i=5e2;i--;)x.clearRect(960+S(t*i)*i,540-C(t*i)*i,9,9)

Oct 17 2025 12:32 PM UTC

}// 96/140

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

Awesome spiral!

show FPS hide FPS share fullscreen

jdspugh

remix of d/26107 by u/jpgravel

function u(t) {

eval(unescape(escape`景爨挮睩摴栽椽眽㈵㘻椼㕥㐻⥔㸹㽛唬噝㵛唫嘯㌬嘭唬甫㵓⡕⽔⤪启㤬启㴲崺砮晩汬剥捴⠫⭩╷Ⱪ⽷ⰱⰭ甬砮晩汬却祬攽刨甬甪㐬甼〿眺〩ⱕ㵩╷⨴Ⱶ㴹ⱖ㵩⽵⵴⩷ⱔ㵷⤠`.replace(/u([^D].)/g,'$1%')))

Sep 5 2022 5:10 AM UTC

}// 126/140

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

Rolling Hills

u/tomxor

hah, I found the exact same thing while golfing.

show FPS hide FPS share fullscreen

WasifBoomz

function u(t) {

c.width=1000 // clear the canvas
for(i=0;i<9;i++){
x.fillText("😄😄😄",400+i*100+S(t)*300,400)
x.fillText("😄😄😄",400+i*100+S(t)*300,500)}

May 17 2019 5:45 PM UTC

}// 133/140

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

Toshiya-Marukubo

function u(t) {

w=c.width=1920;h=1080;s='Hello';x.font='300px serif';x.textAlign ='center';for(i=s.length;i--;)x.fillText(s[i],w/6*(i+1),S(i+t*5)*100+h/2)

Apr 23 2021 5:42 AM UTC

}// 138/140

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

Please follow me : ) https://twitter.com/toshiyamarukubo

u/Xen

sent

show FPS hide FPS share fullscreen

KENZYY

remix of d/22013 by u/petermel

function u(t) {

c.width=1945
for(k=1;k<2500;k+=25)
x.fillRect(35*3*S(t)*15,k,-k/2,1)
for(i=2;i<150;i+=2)
x.arc(i*7,10*50*S(t),1000,S(t),i,2)
x.stroke()

Mar 23 2021 12:51 PM UTC

}// 135/140

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

P DOG LA LAI P DOGGY DOG - OPEN UP! ITS THE DOGEPOLICE!

show FPS hide FPS share fullscreen

Xen

remix of d/9232 by u/katkip

function u(t) {

x.fillStyle=`hsl(${t*t*9},90%,30%)`,
x.fillRect(960+C(t*3)*960,t*399%1e3,59,21)
x.globalCompositeOperation='difference';x.drawImage(c,0,19)

Aug 13 2018 6:26 PM UTC

}// 139/140

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

Try Angles

u/katkip

XD

show FPS hide FPS share fullscreen

Xen

remix of d/3101 by u/kchplr

function u(t) {

f=frame
'p}¶¼<¼¶}p'.charCodeAt(f/8|0)&1<<f%8|0&&x.fillRect((f/8|0)*9*11,f%8*9*11,99,99)

Aug 24 2017 11:50 PM UTC

}// 89/140

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 1 remix fullscreen

KilledByAPixel

remix of d/24965 by u/KilledByAPixel

function u(t) {

M=2,D=9
x.beginPath(S=frame)
for(i=1e3;i--;S=S*M%D)
x.arc(960,540,500,t?a=(S/D*2-.5)*Math.PI:0,t?a:9)
x.stroke()

Feb 21 2022 3:40 AM UTC

}// 112/140

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

Tesla’s 3-6-9 Vortex, M=multiplier, D=modulus

u/microdance

VOLKSWAGEN

show FPS hide FPS share fullscreen

andrea270872

function u(t) {

T=t%40
T<.1?c.width|=0:x.fillStyle='#A'+(26*~~(T/7)+10)
x.fillRect(800+S(T)*400,-130*~~(T/7)+920+S(20*(T%7))*70,40,120)

Jan 26 2021 8:32 PM UTC

}// 120/140

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

pipe-a-cake