Dweets awesomed by u/DaSpider

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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tomxor

remix of d/21621 by u/tomxor

function u(t) {

for(c.width&=m=i=8320;i--;x.fillRect(X=i&127,Y=i>>7,1,f(X/m+.01,Y/m)))f=(x,y,n=42)=>--n&&y/C(x+n/2+t)<2?f(x*x-y*y-1.5,2*x*y,n):n/16

Feb 8 2021 3:43 AM UTC

}// 131/140

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Something #creepy #fractal :/

Show more comments…
u/tomxor

I find this really unsettling for some reason !
u/katkip

amazing
u/DataMeta

whoa
u/Qwitter

its too good
u/iverjo

This somehow reminds me of the flesh-eating plant (The Angostura) in Moomin
u/sigveseb

So many tentacles!

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DataMeta

function u(t) {

c.style.filter=`invert(`
with(x)for(c.width|=i=384;i--;)a=192/(i*3),x.fillRect(1920*(T(i)+a*t)%3e3,540+540*S(a*2e3),a*6<12?d=a*6:d=0,d)

Feb 6 2021 3:01 AM UTC

}// 135/140

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flying among the #stars

u/cantelope

#starfield #parallax
u/New_Core

...(the with(x) dont do anything here.. )
u/New_Core

but I totaly understand.. I forget to remove stuff all the time.. ;) ..well done else
u/Qwitter

U="🛸";c.style.filter=invert( with(x)for(c.width|=i=384;i--;x.font="99px A",fillText(U,p=540,p+S(7*t)*p/2))a=192/(i*3),x.fillRect(1920*(T(i)+a*t)%3e3,540+540*S(a*2e3),a*6<12?d=a*6:d=0,d)
u/DataMeta

haha yes, I was mucking about with arcs to start :) thanks

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KilledByAPixel

remix of d/14743 by u/KilledByAPixel

function u(t) {

with(x)code.split``.map((h,i)=>fillText(h,~rotate(i++?i**=-.5:-t),-40/i),c.width|=0,translate(960,540),font='6em monospace')

Feb 3 2021 3:41 AM UTC

}// 124/140

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Spiral #Quine 2.0

u/danny@hille.dk

shave off 3bytes with [...code] or even [...u+'']
u/KilledByAPixel

ah thanks, i forgot about that one!
u/tomxor

mmm, monospace :)

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tomxor

remix of d/21533 by u/New_Core

function u(t) {

for(c.width&=i=6272;i--;x.fillRect(40+X/2+X/48*C(X/8-Y/8-t*7),8+Y/2+X/6+X/12*S(X/16-t*3),2,i?X/36-1.3|Y/10-3|X+1&4?.06:.36:63))X=i%98,Y=i/98

Feb 1 2021 5:00 PM UTC

}// 140/140

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#default #flag

Show more comments…
u/ciaccodavide

nice!
u/Xen

swish
u/erin

why do I always start dwitter movements
u/erin

first it was me reviving filters, now it's flags
u/tomxor

Maybe the theme of the month should be a person... this month it's erin :P
u/danny@hille.dk

I like this a bunch
u/KilledByAPixel

nice!
u/jellyedwards

Amazing
u/magna

Yes!
u/neimad

how?????
u/aleamb

wow!!
u/Qwitter

antastic!
u/Qwitter

*Fantastic!
u/joeytwiddle

Beauty
u/joeytwiddle

Firefox users: If it's too dark, change ,2, to ,.2,

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Pascal

remix of d/21481 by u/Pascal

function u(t) {

eval(unescape(escape`𩠽𚁘𛁙𛁮🐶𝀩🐾𦐭𦀼𫠿𩠨𥀨𤰨𦀩𛑃𚁙𚐩𛀲𚡘𚡙𚰮𝰬𛐭𫠩𞠲𝐵𛑮𚠴𒡦𫱲𚁩🐲𩐳𞱩𛐭𞱸𛡦𪑬𫁒𩑣𭀨𭀪𜐸𜀬𪐬𜰬𜐩𚑸𛡦𪑬𫁓𭁹𫁥👒𚁡👦𚁴𛰵𝐮𝐶𛐮𝀬𪐯𜑥𝀭𛠳𚐫𜰰𛁡𛐳𜀬𨐯𜐮𝐭𜐵𚐠`.replace(/u../g,'')))

Feb 1 2021 11:18 AM UTC

}// 119/140

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wood

u/jellyedwards

Very nice!
u/jellyedwards

#realistic

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KilledByAPixel

remix of d/21450 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪁼👣𛡳𭁹𫁥𛡦𪑬𭁥𬠽𙱩𫡶𩑲𭀨𙰊𭀥👘👙🐱𛁚🐱𝠊𩡯𬠨𪐽𜱥𜰻𪐭𛐻𮀮𩡩𫁬𤡥𨱴𚀹𞀰𚱡𚠷𞀬𜐲𜀰𛐨𨠫𭀪𦠩𚠲𝐬𞐬𞐩𚑡👘𛑘𚡴𛁢👚𛑚𚡴𛁚𚰽𚁘𚡙𛑚𚐯𜰹𛁘𚰽𚁙𛑘𚐯𞐬𦐫👘𚠨𜠷𛑚𚐯𞀷𛁸𛡦𪑬𫁓𭁹𫁥👒𚀨𨐫👘𚡴𚐪𞐹𛁩𛰹𛁩𛰱𞐩`.replace(/u../g,'')))

Jan 31 2021 11:42 PM UTC

}// 140/140

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Animated #Lorenz Attractor With Color

u/cantelope

best thing i've seen all day!
u/magna

Yes!
u/KilledByAPixel

Thank you! 😊
u/Qwitter

Beautiful

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rodrigo.siqueira

remix of d/21504 by u/rodrigo.siqueira

function u(t) {

f = (X,Y,n=120)=>X<8 ? f(S(X)**2+S(Y+1)*Y*.8-.3,2*X*Y+.7,n-5):n/2
for(var i=1921;i--;) {
 x.fillRect(i,t*60,.5-f(i/210-4.5,t/6-2)/30,1)
}

Jan 31 2021 8:50 PM UTC

}// 138/140

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Lyap arcs #fractal

u/rodrigo.siqueira

#lyapunov

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Qwitter

remix of d/21474 by u/Qwitter

function u(t) {

eval(unescape(escape`𣤽𞔹𞵦𫵲𚅪🔱𜴸𝤻𪤭𛔻𚔨𬤽𞄰𚤨𜔫𪤯𣥞𜄩𛅨🕪𚤷𛵎𛅲𚴽𞔹𚥃𚅨𛔵𚥴𚔬𪄫🔲𝔪𣕡𭅨𛥲𨕮𩅯𫔨𚔬𮄮𩥩𫅬𤵴𮕬𩔽𘥨𬵬𚄢𚴨𣤪𠴨𜴪𭄫𬤯𣤫𪄩𚴱𜤰𚔫𘤬𝴰𙔬𝔰𙔬𛤳𚔢𛅸𛥦𪕬𫅒𩕣𭄨𞔶𜄫𬤪𠴨𪄩𛄵𝄰𚵲𚥓𚅨𚔬𬤯𜔰𛅲𛴱𜄩𚔊`.replace(/u../g,'')))

Jan 28 2021 7:06 PM UTC

}// 133/140

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Into the Wardrobe

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Qwitter

remix of d/21487 by u/Qwitter

function u(t) {

eval(unescape(escape`𨴮𬵴𮕬𩔮𩥩𫅴𩕲🔢𪕮𭥥𬥴𚄢𞵷🕣𛥷𪕤𭅨🔱𞔲𜄻𮄮𩥩𫅬𤵴𮕬𩔽𘤣𜅆𡤢𞵎🔱𜤸𞵦𫵲𚅪🔹𜤱𝤻𪤭𛔻𚔨𦄽𚅪𙕎𚔪𭴯𣤬𦔽𚄨𪤯𣤩𧤰𚔪𭴯𣤬𮄮𩥩𫅬𤥥𨵴𚅘𛅙𛄹𚥓𚅍𨕴𪄮𪅹𬅯𭄨𦄭𞔶𜄬𦔭𝔴𜄩𛴳𜴭𞔪𭄩𚴵𚥃𚅘𛴶𝤭𜔸𚥴𚔬𞔩𚔊`.replace(/u../g,'')))

Jan 28 2021 5:21 PM UTC

}// 133/140

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They are.

Show more comments…
u/danny@hille.dk

Nice!
u/Xen

love you!
u/Qwitter

:)
u/magna

Lovely style!
u/smtsjhr

i am also in love ok.
u/Qwitter

:) :)

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Pascal

function u(t) {

for(j=4;j--&&t<2;)for(i=1080;i--;x.fillRect(a=t*240+j*480,i,8,f(a/2400-.4,i/2400-.225)**2))f=(X,Y,n=80)=>Y<n?f(X*X-Y*Y-.3,2*X*Y+.7,--n):n/80

Jan 24 2021 2:02 PM UTC

}// 140/140

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fast flowers

u/Qwitter

I like the 4 panel display!
u/danny@hille.dk

lovely presentation

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