Dweets awesomed by u/danny@hille.dk

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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joeytwiddle

remix of d/9782 by u/joeytwiddle

function u(t) {

c.width=-1;for(x.scale(X=q=15,q);X--;)for(Y=q;Y--;x.fill())for(x.beginPath(i=6);i--;)x.lineTo(C(a=(i*4.2+1+C(t+X/5))/4)+X*2+Y%2,S(a)+Y*1.7)

Sep 12 2018 5:30 AM UTC

}// 139/140

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Hexagons, wave from the right

u/joeytwiddle

https://www.mirror.co.uk/news/weird-news/bar…

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yonatan

remix of d/9644 by u/yonatan

function u(t) {

c.width=-1;for(j=2e3;j--;x.fillRect(99+9*S(a=j/1250)*S(j)+50*S(m=t*3+a),75+25*(S(-a*5)+1)*C(j),3,7))x.fillStyle=R(q=(j&128)-C(j)**3*99,q,q)

Sep 3 2018 4:41 PM UTC

}// 139/140

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Show more comments…
u/joeytwiddle

In 140, with #lighting/#shading? Amazing!
u/yonatan

Thanks, not very fishy tho (the shading). Most of the 44 extra bytes in the compressed version were the XY rotation.
u/joeytwiddle

Some #fish are black and white. Just not the ones in camera adverts and holiday brochures ;-)
u/donbright

shading is amazing
u/yonatan

@joey - it's not the color that bothers me, it's the lack of (specular) scales
u/joeytwiddle

Haha ok. #organic #sea #model
u/vain

I just don't have any words! Incredibly awesome !!
u/magna

Also, #default

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magna

function u(t) {

throw Array((S(t)+1)*9|0).join` `+Array(9).join`▮`

Aug 31 2018 3:57 PM UTC

}// 50/140

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#default

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u/DataMeta

Heh, neat!
u/aleamb

lol! skilled
u/sigveseb

Niiiiice
u/jick

Haha incredible.
u/lionleaf

Haha! Great one! You're all are making it harder for me to potentially change the error display
u/joeytwiddle

This character looks good on Linux: ❚

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Xen

remix of d/9181 by u/magna

function u(t) {

for(Z=i=399;i--;x.clearRect(i%9*Z-S(a=t+i)*Z,~~(i/28)*79+C(a+t/9)*Z,5,9));for(i=20;i--;)x.fillRect(i*Z,A=x.globalAlpha=S(i-t*2)*4,A*Z,3e3)

Aug 12 2018 8:00 PM UTC

}// 138/140

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Quick play, Shoutz 2 magna

u/sigveseb

Cool style

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DataMeta

function u(t) {

for(i=1920;i--;)v=(t*60)%1080,l=((T(i^v+i&v)*99)%(i&v+t))%256,
x.fillStyle=R(o=S(C(l))*l*2,l,-C(o)*o),x.fillRect(i,v,1,1)

Aug 11 2018 7:13 PM UTC

}// 121/140

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Sierpinski's floral garden

u/magna

This is deep!

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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.

Show more comments…
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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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)

Show more comments…
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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Agnes

remix of d/9088 by u/firegodjr

function u(t) {

F=n=>C(n)^T(n/t|0);x.drawImage(c,0,l=9);for(j=214;j--;)x.fillStyle='#'+F(j+t*60^-t*60+j).toString(16).padStart(3,'0'),x.fillRect(j*l,0,l,l)

Aug 4 2018 10:24 AM UTC

}// 139/140

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Fractal Metropolis 1972

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u/katkip

Wow
u/joeytwiddle

Looks so cool and cyber, then come silly green smiley faces
u/katkip

That actually looks like a GOL
u/iverjo

Wow! Interestingly, this is the result of a long remix chain
u/fujimotos

The loop starts here: d/8940
u/donbright

i want a sweater like this
u/tomxor

I love this one!

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yonatan

function u(t) {

for(c.width|=i=r=0;i++<200;x.fill(x.arc(960+S(m=t-r/i*9)*r,540+C(m)*r,S(t*i/9)**2*i**3/5e4,0,9)))x.beginPath(x.fillStyle=R(r+=i**3/4e5,i))

Jul 29 2018 7:56 AM UTC

}// 138/140

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u/joeytwiddle

I like the juicy #colors !

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lionleaf

remix of d/8639 by u/pythech

function u(t) {

c.width|=0
with(x)for(translate(900,500),i=9*t;i-->0;fill())fillStyle='hsl('+9*i+',99%,50%)',fillRect(5*i,0,a=40*S(i*.9)+60,a),rotate(-3.88)

Jun 19 2018 1:07 AM UTC

}// 140/140

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#confetti remix! Had to go to squares to squeeze color in, but should be possible to golf back to circles

u/BalintCsala

You don't have to close the hsl function
u/redactedhoptional

You can use a template string in the color string, so hsl(${9*i},99%,50%, it saves 1 character. You could also make it translate(960,540) so it is correctly centered.
u/redactedhoptional

Also also, you can remove fill(), and round the -3.88 to -3.9 to save a character.

dwitter.net | danny@hille.dk (37119)