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: #Opposites

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rodrigo.siqueira

remix of d/28606 by u/rodrigo.siqueira

function u(t) {

c.style.filter=`invert(`
for(a=b=t,i=7e3;i--;a+=(i*t/b&1)*3-b*S(a*4)/4-a*a/4.2,b=b/2-C(a*3)*.9)x.fillRect(b*880+980,a*4e3-1180-b**3*i,.2,1)

Oct 6 2023 12:53 PM UTC

}// 139/140

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Fractal shadow ghost #spooky #halloween

u/Joachim

#ScaryMovies
u/tomxor

Woah spooky. Looks like the silhouette of an angel with a smaller angel on it's shoulder... or a demon.

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lewdev

remix of d/28586 by u/384.cz

function u(t) {

eval(unescape(escape`䐽∶䘩㔻♀✹⹃⽀❓♍⹗⹓╟♦㍡㩙䍌䍗㠸㡀䉍䅋䌵䔢੆㵟㴾弮捨慲䍯摥䅴⠩੣⹷楤瑨㴹《景爨椽〻䐮汥湧瑨㹩㬩砮汩湥呯⡆⡄孩⬫崩ⴳ㈬䘨䑛椫⭝⤭㌲⤊砮晩汬⠩ਠ`.replace(/u([^D].)/g,'$1%')))

Oct 5 2023 9:08 PM UTC

}// 124/140

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🎃 Jack-o-lantern using 384.cz's Polygon Editor

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rodrigo.siqueira

remix of d/28605 by u/rodrigo.siqueira

function u(t) {

for(a=b=t,i=5e4;i--;a+=(i*t/b&1)*3-b*S(a*3.9)/7-a*a/4.01,b=b/1.6-C(a*3.1))
x.fillRect(b*1100+1100,2800-a*5300+b*300,.1,1)

Oct 5 2023 12:04 PM UTC

}// 121/140

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Below the roots #fractal #organic #plant

u/UEZ

#lung
u/magna

Amazing!

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rodrigo.siqueira

remix of d/28602 by u/rodrigo.siqueira

function u(t) {

c.style.filter=`invert(`
for(a=b=t,i=6e3;i--;a+=(i*t/b&1)*3-b*S(a*4)/3.4-a*a/4.2,b=b/2-C(a*3)/1.3)x.fillRect(X=b*1e3+1e3,a*4e3-700-X/2,a,a)

Oct 4 2023 9:34 PM UTC

}// 139/140

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Fractal Ghost - Aokigahara night #spooky #fractal #ghost #halloween

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384.cz

function u(t) {

j="◀   ●   ■"
eval(unescape(escape`𨰮𭱩𩁴𪀽𜐹𞐬𮀮𬱴𬡯𪱥𤡥𨱴𚀶𝠬𝰬𝠰𛀹𞐩𛁸𛡦𪑬𫁔𩑸𭀨𪠬𝰶𛀹𞐩𛁴𯁼𨰮𪑮𬱥𬡴𠑤𪡡𨱥𫡴𢁔𣑌𚀢𨡥𩡯𬡥𨡥𩱩𫠢𛀢🁴𩑸𭁡𬡥𨐠𬱴𮑬𩐽𬁯𬱩𭁩𫱮𞡦𪑸𩑤𞱴𫱰𞠳𞐥𞱬𩑦𭀺𜰸𙐠𪑤👄🠢𚐬𩑶𨑬𚁄𛡶𨑬𭑥𚐠`.replace(/u../g,'')))

Oct 4 2023 2:49 PM UTC

}// 140/140

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Dwitter, on phone

u/384.cz

Insert x.fillText('|||||||||',14*S(t)+83,30) into the texarea and see!
u/taupelink

Excellent
u/cantelope

nice
u/tomxor

Hah, awesome! :D

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rodrigo.siqueira

remix of d/28600 by u/rodrigo.siqueira

function u(t) {

c.style.filter=`sepia()invert(`
for(a=b=t,i=1.7e4;i--;a+=(i*t/b&1)*4-b*S(a*2.97)/9-a*a/5,b-=C(a*3)+b/9)x.fillRect(a*3e3-690,b*440+940,.1,1)

Oct 4 2023 1:31 PM UTC

}// 139/140

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Ice crystal flower

u/magna

WOW
u/aleamb

wow, beautiful
u/CazadorDePerros

love it
u/pavel

Really cool looking

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Xen

remix of d/28581 by u/danny@hille.dk

function u(t) {

t*t&1&&x.strokeRect(960*C(m=t**2),m/t*27,m,m)

Oct 2 2023 3:48 PM UTC

}// 45/140

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minimal remix, is that blue and optical illusion? or my imagination?

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rodrigo.siqueira

remix of d/28587 by u/rodrigo.siqueira

function u(t) {

c.style.filter=`sepia()invert(`
for(a=b=t,i=3e4;i--;a+=(r=i*t/b&1)/6+b*S(a*3+r/4)/11,b+=C(a*5-r*2)-a*b/5)x.fillRect(a*3e3-3e3,b*330,.1,1)

Oct 1 2023 6:59 PM UTC

}// 137/140

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Blue fractal scales

u/Xen

looks like a coral brain, love it!
u/Jellyjam14blas

Holy cow :0 it looks like two pinecones laying on each other
u/Jellyjam14blas

I'd put that on my wall

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danny@hille.dk

function u(t) {

t||(x.scale(99,99,x.translate(960,190)),
x.fill(p=new Path2D("M"+[...'0020516254564726390902454203061604'])),x.scale(-1,1),x.fill(p))

Oct 1 2023 1:05 PM UTC

}// 133/140

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getting ready for #halloween

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danny@hille.dk

function u(t) {

t*8&1&&x.strokeRect((m=t**4)+960-m-m/2,m,m,m)

Sep 30 2023 11:53 AM UTC

}// 45/140

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minimalistic

u/Xen

love it!

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