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

remix of d/17337 by u/rodrigo.siqueira

function u(t) {

x.font=`${1.85*S(i=t)}in'`
for(k in x)p=P=>255*S(i/P),x.fillStyle=R(p(1)+180,p(.1),p(.2),.02),x.fillText(k,S(i++)*2-9,t*14*i*C(i)+600)

Jan 23 2020 12:31 AM UTC

}// 135/140

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

CompositeOperation SmoothingEnabled

u/katkip

#trick

show FPS hide FPS share fullscreen

veubeke

function u(t) {

c.width^=0
_=(t*10|0)%16
x.font=(_%10&&_%12?'':'italic ')+'90px"'
x.fillRect(0,800,2e3,280)
for(i=3;i--;)x.fillText('💃',(t%22+i-3)*100,800)

Sep 14 2018 2:10 PM UTC

}// 139/140

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

u/kipkat

wth?

show FPS hide FPS share 1 remix fullscreen

ADESONOM

function u(t) {

x.globalCompositeOperation=t%15<13?"screen":"multiply";for(i=20;i--;x.fillStyle=R(0,c=(t*10)%3,c))x.fillRect(i*100+S(t+i)*300,0,50,1e3)

Dec 28 2017 10:36 PM UTC

}// 136/140

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

Curtains, probably.

u/E-Mouse

Yeah, probably.
u/joeytwiddle

Yeah my curtains are always doing that!

show FPS hide FPS share fullscreen

ciaccodavide

remix of d/21399 by u/ciaccodavide

function u(t) {

c.width|=1
for(Y=0;Y<280;Y+=18){
x.lineWidth=Y/10
x.beginPath()
for(X=220;X--;)
x.lineTo(X*9,S(X/9+t+Y*S(t/20))*99*C(t*1.3)+Y*4)
x.stroke()}

Jan 23 2021 4:34 PM UTC

}// 140/140

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

ungolfed wavy

show FPS hide FPS share 1 remix fullscreen

Xor

function u(t) {

for(i=c.width|=s=15;i--;)d=i**.5*s,x.fillStyle=R(d/2,i/8),x.fillRect(960+C(a=t/3+i*3.883222)*d,540+S(a)*d,s,s)

Apr 29 2021 10:06 PM UTC

}// 110/140

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

Sunflower seeds

show FPS hide FPS share fullscreen

KilledByAPixel

function u(t) {

eval(unescape(escape`𩡯𬠨𪰽𪐽𝰴𜀻𛐭𪐻𮀮𩡩𫁬𤡥𨱴𚁫𛑩𚡓𚁴𛰳𚐫𚁲🐱𩐵𛱩𚐪𤰨𚁺🐨𫐽𪐫𭀪𪰯𜡞𪰩𙐹𚐿𫐺𫐽𜀩𚠲𛁩𛐨𩀽𛑃𚁭𚐩𚡲𛁲𚠽𛠶𛀨𬐽𩀼𛠹𯁤🠮𞐱𯀨𩠽𫐥𜠹🀱𚐩🱲𞠱𩐵𛁸𛡦𪑬𫁓𭁹𫁥👠𪁳𫀨𙁻𪐯𞐭𩠪𫑽𘀤𮱺𚡱🱦🱫𞠴𞐺𜁽𙐠𙁻𝐵𛐡𩠪𪐯𜐳𯐥𨀩𚐻`.replace(/u../g,'')))

May 8 2020 6:26 AM UTC

}// 140/140

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

Crystal #Cavern 💎

Show more comments…
u/katkip

i like the details!
u/joeytwiddle

So many minerals. What's next? Crafting!
u/KilledByAPixel

I packed a lot into this one!
u/sigveseb

Rules!
u/sigveseb

Haha damn autocorrect, meant to type rulez!
u/SockTaters

My favorite cavern! Although Tunnel of Love is a close second

show FPS hide FPS share 1 remix fullscreen

f8f82804

remix of d/9412 by u/f8f82804

function u(t) {

x.drawImage(c,-17,-10.2,1954,1100);x.font='480px a';t%1.1>.01||x.fillText('🛤',720,780)

Aug 24 2018 11:51 PM UTC

}// 86/140

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

riding the rails

show FPS hide FPS share 1 remix fullscreen

sfz

remix of d/1922 by u/sfz

function u(t) {

c.width|=w=950
V=t%13+3
for(i=V;i>0;i-=1/w)x.fillStyle=`hsl(${7*t*i},66%,66%)`,x.fillRect(w+w*S(t*i+2*V),w/2+w/2*S(V*i+2*t+3),V,V)

Mar 8 2017 10:52 AM UTC

}// 130/140

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

Harmonograph II

show FPS hide FPS share 1 remix fullscreen

katkip

function u(t) {

c.width*=1;for(i=9;i--;)for(j=90;j--;)x.fillRect(400+i*100+S(t)*300+S(j/8+t*S(t)+i*3.1)*30*S(t),400+j*2,50,2)

Nov 2 2019 9:12 AM UTC

}// 109/140

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

Swirled #default

show FPS hide FPS share fullscreen

Pascal

remix of d/21092 by u/Pascal

function u(t) {

c.style.filter="blur(25px)contrast(99)";c.width|=0;x.arc(960,540,250,t*9+S(5*t),t*9+S(5*t+2)+3);x.fill(x.lineTo(960,540))

Jan 1 2021 9:41 PM UTC

}// 121/140

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

metaball #loading #spinner