Dweets awesomed by u/aemkei

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: #Food

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yonatan

remix of d/10109 by u/Purpzie

function u(t) {

c.style.filter='invert(1';c.width=-1;for(i=50;i--;x.fillText(u,t*-33,2))x.setTransform(a=4+i*i/150,0,0,a,150,84),x.globalAlpha=1-(i/50)**.1

Sep 27 2018 2:30 AM UTC

}// 139/140

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u/joeytwiddle

Epic #quine
u/katkip

Genius
u/Purpzie

i'm just imagining this with the loud THX sound
u/magna

Whoa!
u/vain

stunning !!!

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ETHproductions

function u(t) {

for(i=8192,c.width=128,r=R,R=n=>~-r[i+n]-~r[i-n];i--;(R[i]=p+new Date%9/t/9>=3-r[i]&p<4)&&x.fillRect(i>>6,i%64,1,1))p=R(1)+R(63)+R(64)+R(65)

Sep 25 2018 6:06 PM UTC

}// 140/140

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Conway's Game of Life in 140b

Show more comments…
u/ETHproductions

Takes a second to get going due to the limitations on how I could kick it off. The 184b version looks much better; I may post it when I'm satisfied with it.
u/aemkei

Nice! #gameoflife
u/and3k5

How do you twist your brain to do this thinking? It's amazing!
u/katkip

That's a huge GOL
u/zanella

My new favourite dweet. :)
u/hells-fargo

i was waiting to find this somewhere on here! :D

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keithclark

function u(t) {

for(c.width=340,i=160;i--;x.font=7+C(j=t*9+(X+Y)/2)+'pt a',x.fillText(['🔵','⚪️','🔴'][X/5|0],50+C(j)*4+X*16,32+S(j)*4+Y*16))X=i%15,Y=i>>4

Sep 25 2018 3:05 PM UTC

}// 136/140

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[...'🔵⚪🔴'] to save 4 bytes

u/f8f82804

u/keithclark: you have to remove the variant selector to make that work
u/MatthewKhan

You have to change the colours to make that work

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joeytwiddle

remix of d/9844 by u/f8f82804

function u(t) {

c.width=1920,x.font='20em"'
for(i=-300;i<2e3;i+=99+t)x.fillText('🐖',i,625+200*S(i/15-4*t))

Sep 25 2018 6:39 AM UTC

}// 90/140

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Soothing #swine wave

u/katkip

Haha!
u/katkip

That's a wierd centypede
u/magna

Looks like a work by Cyriak Harris

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yonatan

remix of d/10014 by u/yonatan

function u(t) {

c.width|=f=(u,v,a,s,i)=>{for(i=6;s>29?i--:x.fillRect(u,v,9,9);f(u+S(b=i+i/21-a)*(q=s+s*S(b*6)**99),v+C(b)*q,b*2,s/2));}
f(960,540,t/200,600)

Sep 23 2018 8:57 AM UTC

}// 140/140

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Hexagonism #waitforit #fractal

u/katkip

That's absolutely amazing
u/Joachim

wow!

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jylikangas

function u(t) {

for(c.width=i=384;i--;x.fillRect(150-C(j)*99+C(i)*r-l,150-S(j)*40+S(i)*r/3+l*3,1,5/r))j=(i>>5)/2,a=t*2+j,q=a%6<3,r=q*a%3*9+1,l=q||a%3*45-135

Sep 23 2018 6:15 AM UTC

}// 140/140

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Meteor shower

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katkip

remix of d/10016 by u/yonatan

function u(t) {

c.width|=f=(u,v,a,s,i=3)=>s<29?x.lineTo(u,v):i&&f(u+S(b=a+i*Math.PI/3*2)*s,v+C(b)*s,b*-2,s/5*3)|f(u,v,a,s,i-1)
f(960,490,t/40,900)
x.fill()

Sep 22 2018 7:12 PM UTC

}// 139/140

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u/magna

#kaleidoscope

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yonatan

remix of d/10014 by u/yonatan

function u(t) {

c.width|=f=(u,v,a,s,i=3)=>s<9?x.lineTo(u,v):i&&f(u+S(b=a+i*Math.PI/3*2)*s,v+C(b)*s,b*-2,s/5*3)|f(u,v,a,s,i-1)
f(960,540,t/9,270)
x.fill()

Sep 22 2018 3:26 PM UTC

}// 137/140

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u/katkip

That's awesome #fractal
u/iverjo

cool!
u/joeytwiddle

mother of #sierpinski #dragon
u/quuxman

delicious

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katkip

function u(t) {

c.width=1920;
x.font='6cm x';x.fillText(document.body.innerHTML.substring(0,t*3.6*2),+960-t*3e2*2,540)

Sep 20 2018 11:36 AM UTC

}// 102/140

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That's how to write dwitter language

u/katkip

#bug it is a lot faster when you create it in a "New dweet" container
u/BalintCsala

That's not a dwitter bug, canvas sometimes defaults to 120FPS when something's really fast
u/katkip

Yeah but it delayed it and now isn't how I wanted to be

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cantelope

function u(t) {

eval(unescape(escape`景爨硛焽❦楬汓瑹汥❝㴧⌰〱㈧ⱸ孬㴧晩汬剥捴❝⠰ⰰⱩ㴳攳Ⱪ⤻椭ⴻ硛煝㵠桳氨⑻楽ⰹ〥Ⱔ筩⨹┹㥽╠ⱸ孬崨㤶〫匨瀽椯㤹┷⭴⼴⤪⡶㴨⸰㌫椪椯㤹㤥ㄩ⽚⨹㤩ⰵ㐰⭃⡰⤪瘬猽⸳⽚ⱳ⤩娽⸲⴨椯㤮㈫琯㌵⤥⸲`.replace(/u(..)/g,"$1%")))

Sep 19 2018 1:51 AM UTC

}// 140/140

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u/iverjo

Wow! #starfield
u/384.cz

Awesome

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