Dweets awesomed by u/myxoh

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

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    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: #Opposites

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BackendForth

remix of d/6194 by u/BackendForth

function u(t) {

if(!t){for(a=Array(i=w=240);i--;)a[i]=i*i%99}for(m=i=c.width=w;i--;){x.fillRect(i,0,1,a[i])
if(a[i]>a[i+1]&&m)a.splice(i,2,a[i+1],a[i]),m=0}

Jan 18 2018 10:45 PM UTC

}// 140/140

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u/iverjo

Nice :) Insertion sort, right?
u/BackendForth

Yup. Also did bubble and radix.
u/Lazy1337

#sort

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BackendForth

function u(t) {

c.width=w=1920
if(!t){for(a=Array(i=w);i--;)a[i]=i**9%999}for(i=w;i--;)x.fillRect(i,0,1,a[i]),a[i]>a[i+1]?a.splice(i,2,a[i+1],a[i]):0

Jan 18 2018 6:09 PM UTC

}// 133/140

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u/iverjo

Bubble sort
u/Lazy1337

#sort

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Exca

remix of d/6153 by u/BackendForth

function u(t) {

c.width|=0
for(i=77;i--;){q=i%7
if(('¾i989i¾'.charCodeAt(e=i/7|0)>>q)%2)x.fillRect(e*90*S(t)+900+S(t)*280,-q*90+840+C(t)*180,90,90)}

Jan 17 2018 9:15 PM UTC

}// 136/140

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u/joeytwiddle

#alien #spaceinvaders #sprite

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nystrand

function u(t) {

with(x)for(i=c.width|=0;h=T(i/32^1)-17,i;translate(0,h),rotate(C(t+i/359)/n/9,fillRect(-n/2,0,n,h)))n=i--%32||setTransform(6,0,0,1,i,1120)

Jan 14 2018 9:39 PM UTC

}// 138/140

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Show more comments…
u/dogspace

WOW
u/aemkei

super nice! 🌴
u/myxoh

This one's amazing.
u/Xaviaro

great!
u/iverjo

Yes!
u/lionleaf

#tree #trees #palm #palm_tree
u/joeytwiddle

#organic #landscape #grass
u/katkip

#nature

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BackendForth

function u(t) {

c.width=1920
for(i=0;i<99;i++){
x.save()
x.translate(i*88-t*59,640)
x.rotate(1/(1+3**(-t+i)))
x.fillRect(-25,-200,50,200)
x.restore()
}

Jan 13 2018 5:40 PM UTC

}// 135/140

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zanella

function u(t) {

c.width=2e3;m=h=960,n=v=540;for(i=4e3;i--;){o=2.09*(3*Math.random()|0);m=.5*m+.5*(h+v*C(o));n=.5*n+.5*(v+v*S(o));x.fillRect(m,n,9,9)}

Jan 10 2018 5:47 PM UTC

}// 133/140

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myxoh

function u(t) {

p=''
for(i in s='⹸楦汬敒瑣匨琨⨩〱⬰〱ⰰ⡃⥴ㄪ〰ㄫ〰琫ㄪⰰ〱ㄬ⤰'){n=s.charCodeAt(i);while(n>1){p+=String.fromCharCode(n&0xff);n/=256}}
eval(p)

Jan 10 2018 3:54 PM UTC

}// 120/140

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This is my first take at a compression mechanism. It currently allows you to write 108 characters in the original ASCII scope.

u/myxoh

I'm sure that with a little help from the community we can get this to help us expand our creativity :)
u/xem

If astral chars counted as 1 like in old 140char twitter, you could fit 194 js chars in a dweet: xem.github.io/obfuscatweet/
u/myxoh

Thanks! Yeah, I assumed someone thought about it before me. I do wonder if we could go this way using normal UNICODE (2 bytes) as usually for programming we only need ASCII (7 bits)

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S.T.L.K.R.

remix of d/5813 by u/S.T.L.K.R.

function u(t) {

c.width=2e3;x.fillRect(0,0,2e4,2e5);for(i=8e3;i--;){x.fillStyle=`#0ef`;x.fillRect(990+S(i*16)*T(t+i*420)*999,580+S(i*2)*T(t+i*420)*899,4,5)}

Jan 10 2018 2:30 AM UTC

}// 140/140

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Hyper Space!

u/hope4tg

Tron? :)
u/S.T.L.K.R.

That's classified
u/sandromiccoli

highway remix d/5841
u/S.T.L.K.R.

Never seen it before
u/S.T.L.K.R.

nice one

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sigveseb

remix of d/5776 by u/ETHproductions

function u(t) {

t&&a<1920||(a=b=q=0,p=t*77%23+4,h+=20)
x.font='9em"'
x.fillText('🃏',a+=p,b)
b+=q++
b>930&q>0?q*=t%1/9-.9:0};{h=0

Jan 9 2018 12:05 AM UTC

}// 112/140

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Remixed on my phone so I didn't clean up unused variables etc. Just wanted to see how this looks with emojis :)

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MrFuzzzy

function u(t) {

c.width=999;if(!t)a=Array(99).fill(99)
c.onmousemove=d=>a[0]=d.clientY*1.5
for(i=1;i<99;i++){x.strokeRect(i*9,a[i]=a[i]*.6+a[i-1]*.4,99,99)}

Jan 8 2018 7:54 PM UTC

}// 140/140

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u/Xen

nice idea
u/sigveseb

Haha I saw this and I was like "this one totally reacts to mouse input" before I even looked at the code :D nice one
u/magna

Love this!
u/Xen

sigveseb i dont even check anymore, i just wave my mouse over every dweet... :-D
u/iverjo

#interactive

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