Dweets awesomed by u/cantelope

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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New_Core

function u(t) {

c.width|=0
for(i=89;i--;)x.lineTo(960+800*C(i/2-t)*S(a=S(i-t)+i+t),540+500*S(i+t)*C(a))
x.fill("evenodd")

Aug 12 2018 1:48 PM UTC

}// 106/140

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u/Xen

Smoooth

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yonatan

remix of d/7393 by u/yonatan

function u(t) {

eval(unescape(escape`挮睩摴栽㈰〻景爨搽椽ㄷ〰㭪㵩ⴭ⽤㭸⹦楬汒散琨㤹⬨椭ㅥ㌩⩓⡴⤯㤫匨椩⨨爭愯㐩ⱓ⠳⩪⤪㜵⭃⡩⤪爬㘬㘩⥲㵪㸮㤿㈺㌰⩓⠳⩪⬮㌩ⱸ⹦楬汓瑹汥㵒⡢㴷⨨愽爭匨椪㈩⨪㠪ㄵ⤭匨椪⨸⤪⨸⨳〬截⸸⤻`.replace(/u(..)/g,"$1%")))

Aug 12 2018 11:56 AM UTC

}// 136/140

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compressed 175 char mottled #banana

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u/yonatan

source: c.width=200;for(d=i=1700;j=i--/d;x.fillRect(99+(i-1e3)*S(t)/9+S(i)*(r-a/4),S(3*j)*75+C(i)*r,6,6))r=j>.9?2:30*S(3*j+.3),x.fillStyle=R(b=7*(a=r-S(i*2)**8*15)-S(i**8)**8*30,b*.8);
u/katkip

Wait wooot! Awesome
u/magna

#bananas (as in cray)
u/joeytwiddle

Thanks for posting! This is my favourite banana.
u/sigveseb

Really cool to see the evolution of the banana in the remix chain
u/fentbiggesthater

i love this banananananananananan!!!

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MrM@_S

function u(t) {

eval(unescape(escape`瑼簨挮潵瑥版呍䰽⊻㱩湰畴⁩搽漾ꬢⱯ⹯湢汵爽昽㹯⹶慬略㴨甫〩⹳灬楴恜湠嬱崮牥灬慣攨⽛帡⵾崫⼬却物湧⹦牯浃桡牃潤攨⸮⸨漮癡汵攫∻∩⹭慴捨⠯⸮⽧⤮浡瀨攽㹥学㴢捨慲䍯摥䅴≝⠩㰼㡼敛晝⠱⤩⤩⤻`.replace(/u(..)/g,"$1%")))

Aug 11 2018 4:24 AM UTC

}// 139/140

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[Dwitter Compressor V1.37] Click in between the arrows. Paste your code in the INPUT element and go to a new tab. Then come back here to get your compressed code. From there, just copy the text in the INPUT element, and paste in your dweet to post it. Now supports characters ranging from 0-255. LImit of 184 bytes.

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u/MrM@_S

#compressed #compressor #interactive #tool #obfuscated
u/MrM@_S

No need to worry about even character counts either.
u/katkip

Love it!
u/aleamb

love it!
u/joeytwiddle

Super!
u/Xen

Nice work!
u/SuperFromND

r=x.createRadialGradient(1000,00,25,1000,t*23000,4200);a=r.addColorStop.bind(r);a(1,'#000');a(Math.abs(S(t%20)),hsl(${t^200},300%,50%));a(0,'#fff');x.fillStyle=r;x.fillRect(0,0,2000,1000);x.drawImage(c,0,1)
u/SuperFromND

man, i wish you could *delete* your comments on dwitter :/
u/SuperFromND

really nice compressor though!
u/magna

Who compresses the compressor?
u/metamero

@magna A: itself! dwitter allows to run code with more than 140 chars without posting ;)
u/metamero

BEAUTIFUL code !
u/firegodjr

#application
u/KilledByAPixel

I made an uncompressor for this and other dwitter compressors... https://www.dwitter.net/d/14004

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f8f82804

remix of d/7280 by u/prplz

function u(t) {

for(X=240;X--;)for(Y=64;Y--;)x.fillStyle=`hsl(${X+255*(t+Y/(k=Y-72))} 90%${50*((X-120)/k+t+9&1^Y/k&1)}%)`,x.fillRect(X*8,1080-Y*8,8,8)

Aug 7 2018 11:22 PM UTC

}// 134/140

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Rainbow checkerboard #d3 #perspective #raytrace #slow

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f8f82804

remix of d/9161 by u/f8f82804

function u(t) {

c.width=100
for(i=314;i--;)x.fillRect(9*S(α=i/100)*S(β=t+i)+50,4*((a=S(α)*C(β))-2*C(α)+6),3,3),x.fillStyle=`hsl(${t*i} 90%${30*(1+a+a**9)}%`

Aug 7 2018 7:45 PM UTC

}// 140/140

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Remix with ambient light #phong #pbr

u/f8f82804

#d3
u/magna

Nice!
u/aleamb

fucking awesome!

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yonatan

function u(t) {

eval(unescape(escape`景爨瀠楮⁸⥴桩獛灛そ⭰嬶嵝㵰㭸学捝⠰ⰰⱱ㵣⹷楤瑨㵣⹨敩杨琽㤸ⱱ⤻景爨硛权崽❬楧桴敲✬椽㈰㭩ⴭ㭳㴲⨪椩椾㔿硛晣崨匨琩⨵㔫椪㘬㐰ⰴⰹⱸ学祝㵠桳氨⑻椪㌹紬㌹┬㈥怩㩸孤慝⡣Ⱝ猬⵳Ɫ㵱⭳⨲Ɫ⤠`.replace(/u(..)/g,"$1%")))

Aug 6 2018 12:12 AM UTC

}// 139/140

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uncompressed: for(p in x)this[p[0]+p[6]]=p;x[fc](0,0,q=c.width=c.height=98,q);for(x[gC]='lighter',i=20;i--;s=2**i)i>5?x[fc](S(t)*55+i*6,40,4,9,x[fy]=hsl(${i*39},39%,2%):x[da](c,-s,-s,b=q+s*2,b)

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u/magna

Wow!
u/CliffJonesJr

This is basically cheating. I love it!!!
u/fujimotos

Nice! #light #color
u/Lazy1337

#compressed
u/LoisoCrow

What is x?
u/whitecube-void

what
u/fujimotos

x is CanvasRenderingContext2D (something you can get by calling canvas.getContext()). It is one of the shorthand variables predefined in dwitter.

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cantelope

remix of d/9132 by u/cantelope

function u(t) {

for(x.fillRect(0,0,i=4e3,i),w=960;i--;x.clearRect(w+X/Z*w,(25+S(t)*4+S(d/(z=300)-t)*4)/Z*w,s=z/Z,s))X=i%(v=64)-32,Z=-32+i/v|0,d=X*X+Z*Z,Z+=v

Aug 5 2018 10:39 PM UTC

}// 140/140

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u/jdspugh

Awesome

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cantelope

function u(t) {

for(w=(i=c.height=c.width=4e3)/2;i--;x.fillRect(w+X/Z*w,(25+S(t*5)*4+S(d/300-t*5)*4)/Z*w,s=500/Z,s))X=i%(v=64)-32,Z=-32+i/v|0,d=X*X+Z*Z,Z+=v

Aug 5 2018 10:39 PM UTC

}// 140/140

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u/lionleaf

#fabric #particles

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magna

remix of d/8781 by u/micahcowan

function u(t) {

for(c.width|=i=n=23;--i;)F=((f,m)=>Math.abs(m-t*f(i*1.5/n)*2e3%(2*m))),x.fillText([...x.font='5em 🅓🅦🅘🅣🅣🅔🅡'][4+i%7],F(C,2e3),F(S,1e3))

Jun 30 2018 4:28 PM UTC

}// 133/140

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u/micahcowan

Ha! Nice. 😀
u/micahcowan

Your use of ... '5em 🅓🅦🅘🅣🅣🅔🅡' to automagically limit it to one character, blew my damn mind. Is that your innovation, or did you get it from another? The useless JS things I learn here 😁
u/micahcowan

Wait, I'm amazed it even works, since those are each two chars in UTF-16. I thought JS deals in UTF-16, not -32? Is string subscripting more magical than I supposed? Time to go fishing through Ecma-262...
u/firegodjr

He's turning it into an array first, so the individual chars still act individually, and not as two UTF-16 chars. Array[x] works, String[x] only supports UTF-16.
u/micahcowan

Awesome, thanks. Had just figured that out when I refreshed the page to see if someone said that, heh!
u/micahcowan

You can see what's happening more clearly if you change 2e3 to 5e2. It's also interesting to set n=8, but then you also want to change 🅓🅦🅘🅣🅣🅔🅡 to 🅡🅓🅦🅘🅣🅣🅔
u/magna

@micahcowan It's a culmination of 1) spread syntax 2) using bullshit strings as font names that I've learned from others :)

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Agnes

remix of d/8761 by u/magna

function u(t) {

c.width=240
with(x)font='6em"',fillText('👌',110,110),rect(0,0,160,1e4),clip(),setTransform(0,1,-1,0,160,30),fillText('☝️',0,100+30*S(t*4))

Jun 27 2018 8:06 PM UTC

}// 138/140

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Proof of concept. Christ, what am I doing with my life #sex

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u/Agnes

(You may have to tweak the numbers to get it to line up with your emoji set, it looks all right for me on Windows/Chrome)
u/micahcowan

Fixed for Mac/Chrome: c.width=240 with(x)font='6em"',fillText('👌',107,110),rect(0,0,160,1e4),clip(),setTransform(0,-1,-1,0,0,140),fillText('☝️',0,-65+30*S(t*4))
u/micahcowan

(I was thinking it would look better with a clip() when I saw u/magna's. Nice!)
u/katkip

ew
u/Purpzie

no thanks
u/f8f82804

#emoji

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