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: #ScaryMovies

show FPS hide FPS share fullscreen

Odog8

function u(t) {

T=t*60%25
c.width+=0
x.font="9em _"
x.fillText('🛏️',q=700,q)
for(i=100;i-=25;x.fillText('Z',q+T+i,q-T-i))x.font=T+i+"px _"

Feb 24 2022 5:55 PM UTC

}// 122/140

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

Sleep

u/danny@hille.dk

Thanks, that made me smile :-)
u/hells-fargo

real

show FPS hide FPS share 2 remixes fullscreen

384.cz

function u(t) {

for(c.width|=c.style.background=R(),x.font="2in'",i=6;i--;)x.fillText("🎃",800,600+200*(i+(1e3-t))%1e3);x.font="7in'";x.fillText("🛸",500,500)

Oct 24 2023 2:22 PM UTC

}// 140/140

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

Why is the #alien sucking our #pumpkin for #halloween

show FPS hide FPS share fullscreen

pavel

remix of d/12245 by u/katkip

function u(t) {

f=p=>x.beginPath([X,Y,r]=p,q=[[X,Y-r,h=r/2],[X-r,Y+h,h],[X+r,Y+h,h]])|q.map(o=>x.lineTo(...o))|x.fill()|h>9&&q.map(f)
f([960,700,350])

Feb 8 2019 7:52 PM UTC

}// 134/140

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

u/katkip

Interesting technique.

show FPS hide FPS share fullscreen

keithclark

remix of d/2671 by u/keithclark

function u(t) {

for(a=1e4,J=S(t/=2)/7,c.width=Z=127;a--;)x.fillRect(X=a&Z,Y=a>>7,1,'p}¶¼<¼¶}p'.charCodeAt(Z+Y*C(t)-X*J&15)>>(X*C(t)+Y*J+Z*t)%15&1)

May 3 2017 4:27 PM UTC

}// 132/140

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

6 bytes shorter (thanks p01)

u/iverjo

So good!
u/keithclark

Add a ~ before 'p}¶¼<¼¶}p' to invert colours
u/Lazy1337

epic #rotozoom
u/vain

nice rotozommer

show FPS hide FPS share fullscreen

Gulshan

remix of d/28857 by u/soumagok

function u(t) {

c.width=1920 // clear the canvas
for(i=0;i<8;i++)
x.fillRect(400+i*100+S(t)*300,400,50,200) // draw 50x200 rects

Nov 14 2023 11:41 AM UTC

}// 112/140

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 4 remixes fullscreen

rodrigo.siqueira

remix of d/19334 by u/rodrigo.siqueira

function u(t) {

c.style.filter=`sepia(`
for(var i=5e3;i--;f(960,610,300,t*i))f=(X,Y,s,r)=>s>1?f(X-s*S(r),Y-s*C(r),s/2,C(t+i)-r*2):x.fillRect(X,Y,t<4,.5)

Jul 6 2020 2:00 AM UTC

}// 136/140

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

Triple Convergence #symmetry

u/andrea270872

the 3d effect is great. it looks to me like an ancient broken vase! great

show FPS hide FPS share 2 remixes fullscreen

lionleaf

remix of d/426 by u/lionleaf

function u(t) {

c.width=2e3;v='New \'hot\' sorting algorithm!';for(i=v.length;i--;)x.font=70+S(t*5)*30+'px Arial',x.fillText(v[i],i*69,540+S(t*9+i)*20)

Aug 19 2016 7:39 AM UTC

}// 135/140

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

#feature

u/katkip

How's that calculated

show FPS hide FPS share fullscreen

Yogeshp3

remix of d/6581 by u/aliassheep

function u(t) {

x.arc(50*t,500,500*t,C(t),S(t)+t);
x.arc(1000,500,500/Math.abs(T(t)),C(t)-t,t**3);
x.strokeStyle=`hsl(${t*30},99%,65%)`
x.stroke();

Jan 29 2018 4:34 AM UTC

}// 131/140

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

username

remix of d/16041 by u/username

function u(t) {

eval(unescape(escape`景爨挮睩摴桼㵟㴹㭟ⴭ㬩景爨␽ㄸ㬤ⴭ㭸⹦楬汒散琨⠤⵳┱⤪ㄲ〬弪ㄲ〬ㄲㄬㄲ〩⥸⹦潮琽怷敭❠ⱳ㴨琫䌨琩⨪㈩⨱㌬砮晩汬却祬攽恨獬⠤答⡴⼹⤪⡟⬤⭳帰⤪㥽ⰶ㜥ⰵ〥总`.replace(/u(..)/g,"$1%")))

Oct 13 2019 3:58 PM UTC

}// 124/140

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

Color Wheel ;) SEIZURE WARNING

show FPS hide FPS share fullscreen

BriSeven

remix of d/24454 by u/BriSeven

function u(t) {

c.width*=1
for(i=99;i--;x.setTransform(C(n=t+C(t)*i/9)*2,-S(n),S(n)*2,C(n),960,200+i*6),x.font='5cm a')x.fillText('😨',-C(i/3)*20,70)

Dec 7 2021 2:24 AM UTC

}// 132/140

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

Getting put through the wringer