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

Calada2

function u(t) {

a=500
b=540
x.beginPath()
x.lineWidth = 22
x.moveTo(S(t)*a+960,C(t)*a+b)
x.lineTo(S(t*2)*a+960,C(t*2)*300+b)
x.stroke()

Apr 23 2020 9:43 PM UTC

}// 119/140

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

#circlechallenge The cardioid way

u/donbright

creative

show FPS hide FPS share fullscreen

d_vdf

function u(t) {

Mar 16 2017 4:32 PM UTC

}// 0/140

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

u/sigveseb

Smallest possible sweet!
u/iverjo

sweet dweet
u/iverjo

Mad code golfing skills :D
u/donbright

" It's like, how much more white could this be? and the answer is none. None more white" - nigel tufnel on dweet 2166
u/sfz

You can optimize this by deleting it.
u/farter

4'33" on dwitter

show FPS hide FPS share fullscreen

KilledByAPixel

remix of d/29550 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󩭯󬬨󪜽󜽥󝌬󦜽󭌪󟜳󝜶󛍂󟝴󛜴󜝼󜌻󪜭󛜻󮌮󩭩󫍬󤭥󨽴󚍩󛼱󝜬󠬿󘜡󭌪󝌰󜌫󦜫󭌪󞜫󪬪󝌺󪬪󝼫󚍩󛼹󞜾󟬳󚜪󚬵󙜳󝌹󚼴󝬹󛌹󛌷󚜩󦜭󟝓󚍙󚭩󚜬󪬽󪜥󞜹󛍸󛭦󪝬󫍓󭍹󫍥󟝠󪍳󫌨󙍻󠬿󭌿󭌪󞜫󦜺󪬭󜼰󞭩󙜶󝭽󘌤󮼶󞜫󚍂󟽙󛼳󞭙󚝽󙜤󮽂󟽪󞭔󚍪󙜲󚭩󚭩󚜪󜼹󯜥󨌻`.replace(/u../g,'')))

May 15 2024 3:25 AM UTC

}// 140/140

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

Landscape with City 🌆

u/aleamb

wow!
u/vain

as always - incredible 👍

show FPS hide FPS share 1 remix fullscreen

Leodude123

remix of d/20135 by u/danny@hille.dk

function u(t) {

eval(unescape(escape`景爨呗㵉㴾匨琪㌫䤪ㄮ)⨶〬挮睩摴栽礽㜰〻搽呗⡲㵹⼲㔵⤬礭㴲㬩景爨椽㐻渽呗⡩⤬洽呗⡩⬱⤬戽㈵㔪⡭⵮⤯㜰ⱸ⹦楬汓瑹汥㵒⡩㼰㩢Ⱪ┲☦戩Ⱪⴭ㬩渼洦♸⹦楬汒散琨渫搫㌵〬礬洭測㈩`.replace(/u(..)/g,"$1%")))

Oct 1 2020 12:45 PM UTC

}// 131/140

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

remix!

show FPS hide FPS share 1 remix fullscreen

firegodjr

function u(t) {

c.width=1920
π=Math.PI
for(i=0;i<9;i++)
x.arc(f=960,540,50*i,S(t)*π,S(i/2+t)*π);x.stroke()

Jun 3 2018 6:16 PM UTC

}// 90/140

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

Spinners

u/BirdsTweetCodersDweet

#geometric

show FPS hide FPS share fullscreen

williambellwisdo

function u(t) {

c.width*=1;for(i=399;i--;x.globalAlpha=.3)x.beginPath(),x.ellipse(960+C(i)*70,540+S(i)*70,100,300,Math.floor(C(i/3+t)),0,7),x.stroke()

Jul 13 2019 7:59 AM UTC

}// 134/140

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

Riff off of Katkip's great dweet two days ago. This is what happens if you floor the rotation angle.

u/joeytwiddle

Nice! If you edit another dweet you can hit Remix to post it.
u/katkip

^

show FPS hide FPS share 1 remix fullscreen

flockaroo

function u(t) {

for(i=c.width=W=720;i--;){X=i,Y=0;for(w=2;w<W/3;w/=.6)A=(X+t*w)%w-w/2,X+=A*C(D=1-A*A/w/w*4)+Y*S(D)-A,Y=Y*C(D)-A*S(D);x.fillRect(X,Y+w,1,1)}

Jun 18 2023 2:34 PM UTC

}// 139/140

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

seascape

u/KilledByAPixel

welcome to dwitter!

show FPS hide FPS share fullscreen

andrea270872

function u(t) {

c.width|=j=72
for(;j-=9;x.lineWidth=C(j)*90){
x.beginPath()
for(i=21;i--;)x.lineTo(i*99,S(t*5+i)*40+(j*11+t*500)%1e3),x.stroke()}

Mar 9 2019 6:07 PM UTC

}// 129/140

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

Returning waves ver2

show FPS hide FPS share fullscreen

DataMeta

remix of d/16667 by u/RealPeha

function u(t) {

for(c.width|=i=99;i--;)x.arc(960,540,180+C(S(i*(6+~~t%2))+t*44/7)*90,i/7,i/7),x.stroke()

Nov 20 2019 4:14 AM UTC

}// 88/140

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

MattPayneOrg

function u(t) {

c.width=1920;
  for(i=0;i<9;i++) {x.fillStyle = R(255*S(t), 255*C(t), 0, 0.5);
    x.fillRect(400+i*100+S(t)*300, 400, S(t)*50, C(t)*200);
}

Dec 28 2017 12:53 AM UTC

}// 140/140

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