Dweets awesomed by u/E-Mouse

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

E-Mouse

remix of d/4447 by u/lionleaf

function u(t) {

c.width=2e3;v='5000 Dweets! :P ';for(i=v.length;i--;)a=T(t+i)*20,x.font=110+S(t*2)*20+'px Impact',x.fillText(v[i],i*99,540+(a<0?0:a))

Dec 31 2017 6:52 PM UTC

}// 133/140

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

xem

function u(t) {

x.font="99px a";
for(i=999;i--;)x.fillText("🕷",1870/2+C(i+t)*t*9*3/i+9*Math.random(),1030/2+S(i+t)*t*9*3/i+9*Math.random())

Dec 31 2017 10:37 AM UTC

}// 123/140

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

Cobweb challenge entry :p

show FPS hide FPS share 1 remix fullscreen

doof

function u(t) {

l=localStorage
t||(l[u]=a=parseInt(l[u]||0)+1,c.outerHTML="You have viewed this dweet "+a+" time"+(--a?"s":""))

Dec 31 2017 8:45 AM UTC

}// 111/140

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

Show more comments…
u/joeytwiddle

Novel!
u/trupples

That's awesome
u/sigveseb

Oh god we can do multi-dweet dweets by stashing things in localstorage
u/PiggyClone205

We need to compete for most times viewing this.
u/dogspace

yay http://prntscr.com/icoc13
u/lionleaf

#localStorage
u/joeytwiddle

The key is the sourcecode. Nice short way to generate a unique key!

show FPS hide FPS share 1 remix fullscreen

rikardlindstrom

function u(t) {

t||x.translate(980,540)
c.style.background=R(x.fillStyle='#fff',++t<4&&x.drawImage(c,~x.fillText(0,~x.scale(s=1+C(t)/20,s),0),~x.rotate(t)))

Dec 31 2017 7:03 AM UTC

}// 140/140

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

Show more comments…
u/Flopster

Wow! Too bad it doesn't reset, but this looks incredible!
u/rikardlindstrom

Thanks! All I could fit in 140 characters. Happy to hear suggestions how to squeeze it further though!
u/magna

Amazing!
u/iverjo

Kudos
u/sigveseb

So pretty!
u/tqdwqwd

qwd
u/meesh

Wow!
u/iverjo

#galaxy
u/lionleaf

#space #stars

show FPS hide FPS share fullscreen

doof

remix of d/3899 by u/doof

function u(t) {

c.width^=0
x.beginPath(x.translate(960,540))
for(i=t/Math.PI/2;i-->-1;x.rotate(t),x.arc(S(t)*200,0,300,0,7))x.lineTo(0,0);
x.fill('evenodd')

Dec 31 2017 6:52 AM UTC

}// 140/140

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

finally got what i originally wanted d/3899 to be -- the lineTo(0,0) takes care of the evenodd artifacts, and the addition of more circles is timed with the contractions. i'll stop with the circles now, i promise. :P

show FPS hide FPS share 1 remix fullscreen

sigveseb

remix of d/4914 by u/trupples

function u(t) {

throw t

Dec 31 2017 3:35 AM UTC

}// 7/140

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

quest for the smallest animated dweet 7b (this counts, right?)

Show more comments…
u/lionleaf

hahaha, perfect
u/coderkid

:)
u/rhys5584

noice
u/trupples

lmao
u/PiggyClone205

applause.
u/sigveseb

#golf
u/MrM@_S

https://www.dwitter.net/d/8916

show FPS hide FPS share fullscreen

logomach

function u(t) {

c.width=2e3;for(i=20;i--;){x.fillStyle=R(i*19,75,70);x.fillRect(0,i*54,1920,54)}x.font='100px Arial';x.fillText('Ａ　Ｅ　Ｓ　Ｔ　Ｈ　Ｅ　Ｔ　Ｉ　Ｃ',150,600)

Dec 31 2017 1:01 AM 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

E-Mouse

remix of d/4155 by u/Bendoman

function u(t) {

c.width=2e3,τ=Math.PI*2,ʕ=900,ɂ=20;for(i=ɂ;i--;)x.arc(ʕ+C(t*2)*-30*i,200+(i*ɂ),ɂ,0,τ),x.arc(ʕ+S(t)*30*i,ʕ-(i*ɂ),ɂ,0,τ)<x.stroke()

Dec 31 2017 12:23 AM UTC

}// 129/140

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

lionleaf

function u(t) {

c.width=2e3;v='Server maintenance';for(i=v.length;i--;)a=T(t*2+i)*20,x.font=110+S(t*5)*20+'px Arial',x.fillText(v[i],i*99,540+(a<0?0:a))

Dec 31 2017 12:18 AM UTC

}// 136/140

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

As you can see, the server might go down a bit soon. Also, it went down by mistake for a minute or so just now. I hope no-one lost a dweet! :( Sorry

show FPS hide FPS share fullscreen

function u(t) {

if(T(t)>0){c.width=1920;x.font='64px x';for(i=0;i<1920;i+=64)for(j=0;j<1080;j+=64)x.fillText(String.fromCharCode(16384*Math.random()),i,j);}

Dec 30 2017 10:26 PM UTC

}// 140/140

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

u/joeytwiddle

Emojis don't appear on my Linux laptop. So this is a welcome change!
u/rg

I have a linux laptop too :)

dwitter.net | E-Mouse (4628)