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

rodrigo.siqueira

function u(t) {

c.width^=0;
x.font='21in"'
x.fillText('☠',-55,1200-C(t/3)*400)
for(-1,i=59;i--;)x.fillRect(i*50,0,54*C(t),2e3)

Nov 25 2018 2:27 AM UTC

}// 110/140

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

The Hidden Skull

show FPS hide FPS share fullscreen

Makker1993

remix of d/22212 by u/Makker1993

function u(t) {

for(l=0;l<9;l++){i=Math.random(),k=i*10,q=i*16;for(;i<9;i++)b=i*t+S(k),x.fillStyle=R(t*q),x.fillRect(9+i*9*q+99,b*S(t)%b*i*S(t),t*S(t),4)}

Mar 28 2021 8:35 PM UTC

}// 139/140

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

DaSpider

function u(t) {

b=(T=t|0)%3?'':'Fizz'
throw T%5?b||T:b+'Buzz'

Mar 16 2024 5:33 AM UTC

}// 45/140

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

Golfing for #FizzBuzz record

u/Odog8

Nice
u/Xen

bang on!

show FPS hide FPS share fullscreen

rodrigo.siqueira

function u(t) {

w='';for(i=120*S(t/C(t/4))**2;i-->0;window.scrollTo(0,B.scrollHeight))w+=" "
document.write(w+`dwitter<br><body bgcolor=0 text=#0c5 id=B>`)

Jun 26 2023 9:17 PM UTC

}// 139/140

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

Dwitter Scroll at 60 lines per second. #text

show FPS hide FPS share fullscreen

Xen

remix of d/9753 by u/username

function u(t) {

for(t*=i=z=84;i--;)for(j=14;j--;x.fillRect(i*z,j*z,z,z))
x.fillStyle=`hsla(${t*(i*C(j)+j*S(i)-t)},99%,37%,.3)`

Jun 21 2020 3:53 PM UTC

}// 110/140

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

play and golf

show FPS hide FPS share fullscreen

cantelope

function u(t) {

eval(unescape(escape`景爨砮晩汬剥捴⠰ⰰⱩ㵣⹷楤瑨㴹㘰Ⱪ⤬眽椯㈻椭ⴻ砮獴牯步却祬攽✣晦昧⥛ㄵⰰⰱ崮浡瀨欽㹻朽椭欬砮汩湥呯⡷⭓⡱㵧⼨栽ㄵ㈮㠩⭴⼳⤪⡚㵃⡰㵧⼲⸳㠷㌩⬵⤯⡚㵃⡱⤪娭㤩⩷Ⱘ匨瀩ⴳ⤯娪眩紩㭸⹳瑲潫攨⤻`.replace(/u(..)/g,"$1%")))

Aug 23 2018 2:56 AM UTC

}// 140/140

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

u/iverjo

for(x.fillRect(0,0,i=c.width=960,i),w=i/2;i--;x.strokeStyle='#fff')[15,0,1].map(k=>{g=i-k,x.lineTo(w+S(q=g/(h=152.8)+t/3)*(Z=C(p=g/2.3873)+5)/(Z=C(q)*Z-9)*w,(S(p)-3)/Z*w)});x.stroke();

show FPS hide FPS share fullscreen

katkip

function u(t) {

c.width*=1;for(i=64;i--;)for(j=36;j--;)x.fillRect(i*30,j*30,15+T(i|j+t*10)*5,15+T(j&i+t*10)*5)

Dec 7 2018 9:01 PM UTC

}// 94/140

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

#glitch

show FPS hide FPS share 3 remixes fullscreen

rodrigo.siqueira

remix of d/20238 by u/rodrigo.siqueira

function u(t) {

for(i=2e3,f=(X,Y,n=235)=>X**3/Y<n?f(X*X-Y*Y-.8,2*X*Y+.2,n-3):x.fillStyle=`hsl(${n*4},90%,${n/2}%`;i--;x.fillRect(i,t*60,1,999))f(i/3e3,t/50)

Oct 30 2020 4:35 PM UTC

}// 140/140

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

Pickover Stalks Orbit Traps #julia zoom white purple #fractal for X**3/Y<n #pickover

u/danny@hille.dk

Wow that is beautiful
u/katkip

satisfying color pallete
u/danny@hille.dk

who knew that kale was digitally represented in the julia set? for(i=2e3,f=(X,Y,n=135)=>X**3/Y<n?f(X*X-Y*Y-.9,2*X*Y+.2,n-3):x.fillStyle=hsl(${60+n},90%,50%;i--;x.fillRect(i,t*60,1,999))f(i/3e3,t/50)

show FPS hide FPS share fullscreen

Xen

remix of d/1604 by u/SpecialAgent

function u(t) {

for(Λ=X=99;X--;)for(Y=9;Y--;x.strokeRect(X*Λ,Y*Λ,Λ,Λ))x.strokeStyle='hsla('+X*Y*t+',99%,60%,.4)'
x.drawImage(c,T(t*t)-2,T(t*t))

Nov 3 2017 8:53 PM UTC

}// 127/140

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

Few tweaks, about 10 seconds to start...

u/katkip

#xweet

show FPS hide FPS share fullscreen

384.cz

function u(t) {

for(j=2e3;j--;x.fillStyle=`#${j%9}73`)x.fillRect(t=S(t)*j,t=S(t)*j,99,99)

Dec 16 2023 6:47 PM UTC

}// 73/140

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

#wild #noiser

u/384.cz

#noise