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

kubuni

function u(t) {

c.width=1920; /* clear the canvas */
x.font = "72px Arial";
  for(i=0;i<9;i++)
    x.fillText("⚇", 400+i*100+C(t)+S(t*i), 400+S(t*i)*25*i)

Dec 27 2017 7:50 PM UTC

}// 138/140

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

taupelink

remix of d/35708 by u/taupelink

function u(t) {

for(i=z=2e3;i--;x.fillRect(i,270*t,6,z+=9-6*C(z*C(z+t)-i/r/z)))x.fillStyle=R(r=240-(z=6+4*C((z+t%(3/z)*z^i%(1e4/z)/z/7)/9))*z*5,r/.7,r*2,.2)

Aug 16 2026 1:16 AM UTC

}// 140/140

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

d/36122

u/jpthinker

Beautiful!
u/joeytwiddle

#water

show FPS hide FPS share fullscreen

Kirjava

function u(t) {

eval(unescape(escape`󩭯󬬨󬼽󪜽󘬢󛍡󟝪󟜢󞝁󠝁󠝁󠜿󟬾󟬾󟭾󟼮󜜱󬝾󨜿󫭾󫭮󯭾󟼮󬝾󫭾󬜿󛭮󨭮󯭾󞽮󫭮󫭾󯬿󜜱󜝱󨝾󟼾󟬾󟬾󯬹󠝁󠝁󠝁󘬻󛜭󪬿󭬯󟜲󞬨󪬽󪜥󝼿󝼺󚍸󛭦󪝬󫍔󩝸󭌨󬼬󪜬󪜪󞜩󛍳󟝛󧜬󜼩󛍶󟜶󜭞󨜮󨽨󨝲󠽯󩍥󠝴󚍩󚼫󚜩󛍩󟌷󜜻󮌮󩭯󫭴󟜢󝍥󫜠󫝯󫭯󘬩󬼫󟜢󘌣󘭛󜜦󭭝`.replace(/u../g,'')))

Dec 22 2022 6:18 PM UTC

}// 140/140

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

Xen

remix of d/11341 by u/katkip

function u(t) {

t?x.fillRect(!x.rotate(3.14),444,9,1e3):x.translate(960,540)
x.fillStyle='#'+frame
x.drawImage(c,-t,-9,1930,1090)

Oct 20 2020 4:42 PM UTC

}// 113/140

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

test and play

u/andrea270872

wow. this is really cool!

show FPS hide FPS share fullscreen

M.HADI

function u(t) {

x.arc(1190,390,270,11,2) 
x.stroke() 
x.fill()
x.arc(1190,390,270,11,2)
x.stroke()

Oct 15 2018 12:55 PM UTC

}// 85/140

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

JoshiRaez

remix of d/4202 by u/JoshiRaez

function u(t) {

c.height=1600;
c.width=1500;
  for(i=0;i<10;i++){for(j=0;j<9;j++){
  x.fillRect(i*150, j*150, S(t)*150, C(t)*150);
}}

Dec 27 2017 11:32 PM UTC

}// 117/140

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

firegodjr

remix of d/8105 by u/magna

function u(t) {

x.putImageData(x.getImageData(0,10,1920,1080),0,0)
for(r=i=2e3;i-=10;r+=r*t|4)x.fillText('╲╱'[r&1],i,1070)

May 15 2018 6:34 PM UTC

}// 106/140

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

Continuous maze

u/magna

Yay!
u/joeytwiddle

I see a #shiny pattern which disappears when I go to fullscreen. But not on retina displays.
u/mxfh

More maze-like though. If you're lucky you get a tunnel. https://en.wikipedia.org/wiki/Truchet_tiles#…
u/mxfh

https://en.wikipedia.org/wiki/Truchet_tiles#…

show FPS hide FPS share fullscreen

Xor

remix of d/22643 by u/Xor

function u(t) {

c.width=1920;for(i=0;i<12;i++)for(j=0;j<64;j++)k=2**(i+t%1),x.fillRect(k*j*2,k,k,k)

Apr 28 2021 3:27 PM UTC

}// 83/140

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

Better Bit Tree

show FPS hide FPS share fullscreen

katkip

remix of d/9079 by u/katkip

function u(t) {

x.fillStyle=R(t,t,t,.07);x.fillRect(0,0,v=2e3,v);for(i=2e3;i--;y=(i**t+t*v)%v,x.fillStyle=R(i**t,i**t,i**t),x.fillText("+",(i*250**t)%v,y));

Aug 3 2018 11:04 AM UTC

}// 140/140

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

#noise #tv #stars #fakegameoflife

show FPS hide FPS share 1 remix fullscreen

tomxor

remix of d/22986 by u/tomxor

function u(t) {

for(c.width=p=w=64;a=R*S(t),b=R*C(t),p<3e3;u=p/32%2-1)C(Y=R*p/2e3-R/2)>T(S(u*b-a)*S(Y+t+a)*S(u*a+b))&R<8?R+=.1:x.fillRect(p%w,p++/w,R/9,R=1)

Jun 4 2021 7:31 PM UTC

}// 140/140

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

Indecisive Paint

u/tomxor

#raymarching
u/KilledByAPixel

Nice, looks alive!