Dweets awesomed by u/RealPeha

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

New_Core

function u(t) {

c.width=1920
for(i=0;i<9;i++)
x.fillRect(400+i*100+S(t)*300,400+300*C(t),50,200)
x.drawImage(c,5*S(t)/10*100,-600*C(t))

Nov 10 2019 6:31 PM UTC

}// 119/140

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

heh there is some calculations left over from a test with Math.ceil.. (can be lot shorter anyway..)

u/magna

#default
u/joeytwiddle

Just a golf to 112: c.width=1920;for(j=2;j--;)for(i=0;i<9;i++)k=j*2-1,x.fillRect(400+i*100+S(t)*300+k*25*S(t),400+k*300*C(t),52,200)

show FPS hide FPS share 1 remix fullscreen

f8f82804

remix of d/16561 by u/f8f82804

function u(t) {

for(x.fillRect(0,0,X=c.width^=0,X),s=200;X-=4;x.clearRect(0,s*C(z-t*3)*T(t/5),2,s))x.setTransform(4+C(θ=C(z=X/s)-t/4),β=S(θ),-β,C(θ),X,540);

Nov 9 2019 5:44 PM UTC

}// 140/140

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

#ribbon

show FPS hide FPS share fullscreen

veubeke

function u(t) {

c.width^=0
for(i=441;i--;x.font='9em"')x.fillRect(X=(4+i%9+S(t)*3)*99+i/9|0,(X/150-6.5|0?8:7-S(X/50-18))*50,2,200)
x.fillText('🦈',895,720)

Nov 8 2019 3:10 PM UTC

}// 138/140

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

Dwitter jumps the shark

show FPS hide FPS share 1 remix fullscreen

DaSpider

remix of d/10114 by u/yonatan

function u(t) {

//💕I💞💖code💝💓💗
for(lo=v=e=c.width=250;e--;x.fillText(code,t*-44%v,2))x.setTransform(a=4+e*e/99,0,0,a,130,77),x.globalAlpha=1-(e/v)**.04

Nov 8 2019 2:51 PM UTC

}// 134/140

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

We can always use more #quine ...

u/DaSpider

//🍡🍧even🧡💛💚💙more🍅🍉🌍colors🥃🌈😈 << paste

show FPS hide FPS share fullscreen

katkip

function u(t) {

for(i=999;i--;)x.fillRect(960+S(i)*i*C(t*i/99)*t,99+C(i+C(i)/2)*i*t,1,C(i+S(i))*2+2)

Nov 8 2019 12:42 PM UTC

}// 84/140

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

#abstract

show FPS hide FPS share 1 remix fullscreen

DaSpider

function u(t) {

t||document.write(`<textarea style="width:100%;height:98%;">`+`<!-- DO NOT EDIT -->`+document.body.innerHTML)

Nov 8 2019 10:58 AM UTC

}// 109/140

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

Dwitter code engine... for reference.

u/DaSpider

#quine
u/joeytwiddle

You're not the boss of me <textarea>. I'll edit if I want to!
u/DaSpider

lol

show FPS hide FPS share fullscreen

username

remix of d/7630 by u/jylikangas

function u(t) {

c.width=200
for(i=2;i--;x.lineTo(X+3,Y>71?Y:71))Y=S(t*3+i*3.14)*60,x[f='fillRect'](X=50+i*99,Y=Y>9?89:80+Y,6,-9)
x.stroke()
x[f](98,80,9,20)

Nov 6 2019 6:49 PM UTC

}// 140/140

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

BOUNCE

u/username

#randomremix no 36
u/katkip

#physics #collision #balance

show FPS hide FPS share fullscreen

Odog8

function u(t) {

eval(unescape(escape`瑨牯眠恎敶敲⁧潮湡⁧楶攠祯甠異੎敶敲⁧潮湡⁬整⁹潵⁤潷渊乥癥爠杯湮愠牵渠慲潵湤⁡湤⁤敳敲琠祯甊乥癥爠杯湮愠浡步⁹潵⁣特੎敶敲⁧潮湡⁳慹⁧潯摢祥੎敶敲⁧潮湡⁴敬氠愠汩攠慮搠桵牴⁹潵总`.replace(/u(..)/g,'$1%')))

Nov 6 2019 2:17 PM UTC

}// 138/140

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

super awesome code that does something ',:)

u/katkip

we know each other
u/katkip

for so long
u/katkip

#rickroll
u/katkip

#meme
u/Odog8

my 3rd dweet btw

show FPS hide FPS share fullscreen

RealPeha

function u(t) {

for(n=1n,b=(n/17n).toString(2),b="0".repeat(1802-b.length)+b,i=1664;i--;)f=i/16|0,m=i%16,1==b[17*f-1-m]&&x.fillRect(15*f,15*m,15,15)

Nov 6 2019 11:29 AM UTC

}// 132/140

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

Tupper's self-referential formula - https://en.wikipedia.org/wiki/Tupper%27s_sel…

u/RealPeha

replce n=1n with n=298920113425364710945174063024706852152542710199330592361698597004398237564819274733809743286995040508625544045599914148306975349205170331327990092162622845060716316131482904783234114235259416266981897762228827573502182291952479983792930642903749180695276008523282874249556440918466966543070395845482640338651942699940654855964713871768743109413500862200207215130145998180896538482727172275023699754589752921382513770704325997420957142233003912029498853747412052251315575533767378698446922961613878858196304519318085200678495996088486352388096n
u/katkip

WOOW
u/aleamb

#math #graph #pixel
u/384.cz

#cheating

show FPS hide FPS share fullscreen

joeytwiddle

function u(t) {

l=localStorage,c.onclick=()=>l.clear()
c.width|=i=1,x.font='3em monospace'
Object.keys(l).forEach(k => x.fillText(k+'='+l[k],9,i++*70))

Nov 6 2019 5:47 AM UTC

}// 135/140

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

localStorage viewer. Click on the canvas to CLEAR ALL!

u/joeytwiddle

Visit the #localStorage hashtag to repopulate some keys ;-)
u/metamero

#tool
u/joeytwiddle

Ooof it was done before: d/5099

dwitter.net | RealPeha (6247)