Dweets awesomed by u/jylikangas

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/25260 by u/rodrigo.siqueira

function u(t) {

for(X=2e3;X--;x.fillRect(X,S(X*t)*999,K=9/t+1,K)){i=a=X/4e3,b=S(X*t)/3-.9
do{d=a*a-b*b-.6,b=2*a*b+.5,a=d,i++}while(1/a<9)x.fillStyle=R(i*4)}

Mar 31 2022 8:22 PM UTC

}// 140/140

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Dark red spiral #fractal, fast rendering

u/Joachim

awesome! #scary
u/vain

so awesome! Looks like a phantasy backdrop! (forest of magic trees)

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New_Core

function u(t) {

e=-.8
m=.153
for(X=2e3;X--;){a=X/600-1.6,b=t*.1-1,i=0
do{d=a*a-b*b+e,b=2*a*b+m,a=d,i++}
while(i<255&&(a*a+b*b<4))
x.fillRect(X,t*60,1/i,i)
}

Mar 28 2022 4:08 PM UTC

}// 140/140

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in the "while".. set the number 4 to 1 to see the footprint of a julia... =)

Show more comments…
u/New_Core

the org julia code wasnt done by me, I just shorten and messed it up a bit ;)
u/andrea270872

Love the smudge effect!
u/magna

Looks like embroidery!
u/magna

#3d
u/Xen

wild!
u/danny@hille.dk

Cool!
u/vain

beyond incredible! I really love the way, how the image is drawn!
u/sigveseb

The smudge effect!
u/joeytwiddle

#julia #fractal with sort of #d3 #lighting
u/SophiaCristina

<3 <3 <3

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New_Core

remix of d/25181 by u/New_Core

function u(t) {

t?x.fill(x.arc(a+=w,b-800*S(t*4%3.14),130,0,d=c.width|=7)):w=b=a=960
a<(X=400*S(t)+400)+130?w=23:a>1800-X?w=-20:0
x.strokeRect(X,0,d-X*2,d)

Mar 27 2022 6:19 PM UTC

}// 139/140

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u/danny@hille.dk

👍
u/taupelink

excellent
u/jylikangas

What a lovely dweet!
u/joeytwiddle

#bounce

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chkas

function u(t) {

t?c.width|=0:(a=b=199,v=w=23)
x.arc(a,b,130,0,7)
x.fill()
x.rect(1,0,1918,1079)
x.stroke()
a+=w
b+=v;if(a<130||a>1790)w=-w
v=b>950?-v:v+4

Mar 22 2022 9:29 AM UTC

}// 137/140

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Bouncing ball

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danny@hille.dk

function u(t) {

c.width+=0
x.font=`7in'`
x.fillText(t%4<1||t%4>3?'🇷🇺':'💩',550,700)
c.style.transform=`perspective(9in)rotate3d(0,1,0,${t/4}turn`

Mar 8 2022 11:44 PM UTC

}// 129/140

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STOP WAR

u/neimad

F-U RU!

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KilledByAPixel

function u(t) {

eval(unescape(escape`󭽩󭍨󚍸󚝦󟝴󟬱󛍲󟝴󚬳󞜭󜬲󛍥󫍬󪝰󬽥󚌹󝬰󚽲󚭃󚍡󟝴󚬹󞌩󛍦󟼴󞌰󚽲󚭓󚍡󚜺󜜳󜌰󛜸󜌰󚭴󛍴󟽴󟬸󟼱󜼹󞭦󟼱󝜺󝬰󞬲󩜳󛍴󟽴󟬸󟼳󞜺󜜵󞬲󩜳󛍡󛍾󨭥󩽩󫭐󨝴󪌨󩭩󫍬󤽴󮝬󩜽󭌿󤬨󭬽󝬪󭌪󭌬󩬿󭬯󜬺󞜹󚜺󙼣󝭢󩬧󚜬󫍩󫭥󥽩󩍴󪌽󝼩󛍴󟌹󙬦󩭩󫍬󚍳󭍲󫽫󩜨󚜩`.replace(/u../g,'')))

Mar 6 2022 3:44 PM UTC

}// 140/140

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Take these seeds... 🌻 #ukraine #flower

u/taupelink

WOW
u/joeytwiddle

Context: https://twitter.com/BBCWorld/status/14973131…

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KilledByAPixel

remix of d/25022 by u/KilledByAPixel

function u(t) {

with(x)fillStyle=t*(a=t<.1)?'#fc0':'#06c',a?fillRect(0,t?540:0,b=2e3,b):clip(rect(0,540,b,b)),font='34em impact',fillText('UKRAINE',45,764)

Mar 2 2022 7:09 PM UTC

}// 139/140

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We Stand With Ukraine 💙💛

u/neimad

F U RUSSIA!
u/vain

Solidarity for Ukraine! (Nice - didn't know the clip effect before.)
u/joeytwiddle

#ukraine #flag

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jylikangas

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪁼🐰𒡸𛡦𪑬𫁒𩑣𭀨𜀬𜀬𜡥𜰬𜡥𜰩𒡸𛡳𪁡𩁯𭱃𫱬𫱲🐢𘰰𝡣𘠬𮀮𬱨𨑤𫱷𠡬𭑲👦🐹𞐹𒡸𛡴𬡡𫡳𩡯𬡭𚀲𝰪𜰬𜀬𜀬𞐹𚠳𛀹𞐹𛁦𛑴𙐴𚡦𚐊𮀮𩡩𫁬𚁐👮𩑷𘁐𨑴𪀲𡀨𙱍𙰫𦰮𛠮𙰰𜀲𜰲𝀹𝰹𞀳𝰵𞐰𞀧𧐩𚐊𮀮𬱣𨑬𩐨𛐱𛀱𚐻𮀮𩡩𫁬𚁐𚐻`.replace(/u../g,'')))

Mar 1 2022 8:56 AM UTC

}// 137/140

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Ghost of Kyiv

u/danny@hille.dk

NICE!
u/danny@hille.dk

122->f=c.width+=0;x.transform(99,0,0,300,960,f-t%3*f);x.fill(P=new Path2D('M'+[...'0023249798375908']));x.scale(-1,1);x.fill(P) (with a fair bit of sacrifices, that is :-)))
u/rep_movsd

OMG I had no idea you could just put a series of co-ordinates for Path2D with just M
u/jylikangas

I've used this Path2D trick a lot in Dweets. Explained here: http://jsriffs.blogspot.com/2019/03/js1k-201…

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rodrigo.siqueira

remix of d/10399 by u/rodrigo.siqueira

function u(t) {

for(x.fillRect(0,0,m=9e3,2e3);m--;x.fillStyle=R(m*S(m*m+t*3),m%210,Y/2))Y=m/9,x.fillRect(960+C(k=m/2-t/6)*Y*2,540+S(k)*Y+S(Y/99+t)*99,Y/9,9)

Feb 25 2022 9:51 PM UTC

}// 140/140

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Waving surface. Remix of my first dweet (3D Sombrero Equation).

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u/magna

WHOAAAAAA
u/magna

so pretty!
u/tomxor

I hear a mexican wave when looking at this, peaking in the middle :D
u/vain

great code, great colors, great execution !
u/aleamb

brutal
u/pavel

Very nice; sparing chars for the black background adds a lot
u/Renaud___

beautiful
u/cristea

So great!

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KilledByAPixel

remix of d/21547 by u/tomxor

function u(t) {

for(c.width&=i=6272;i--;x.fillStyle=i>3e3?'#fc0':'#06c',x.fillRect(39+X/2+X/48*C(X/8-i/800-t*6),9+i/200+X/6+X/12*S(X/16-t),2,i?.2:99))X=i%99

Feb 23 2022 5:47 PM UTC

}// 140/140

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Ukraine #flag 💙💛

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u/tomxor

nice!
u/neimad

F U Russia! You suck!
u/jylikangas

Yes. All of Russia is responsible and should be boycotted in every area. Everyone can help Ukraine in someway.
u/danny@hille.dk

I'm at a loss for words, and my heart bleeds for the innocent families who suffered as a consequence of the invasion. I truely didn't think it would come to this. Have we learned nothing from history?
u/sanxofon

How many countries has invaded USA in the current century?
u/DataMeta

A stab in the back from a brotherly nation, because of one person. Путин хуйло! Слава Украïнi! 🇺🇦🌻
u/joeytwiddle

#ukraine

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