Dweets awesomed by u/camel_case

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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KilledByAPixel

remix of d/14879 by u/KilledByAPixel

function u(t) {

for(i=144;q=(8+t>>3)*i--;x.fillRect(i%16*120+T(S),(i>>4)*120+T(C),2,2))t%24<1?c.width|=r=n=>S(q**n)*9|0:T=f=>5*r(4)*f(r(3)*t)+9*f(r(2)*t)+60

Jul 3 2019 3:38 PM UTC

}// 140/140

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Spirograph Generator #uncompressed #multidweet

u/KilledByAPixel

Creates an endless supply of spirographic designs, starts new patterns every 24 seconds.
u/KilledByAPixel

Full explanation on my blog: http://frankforce.com/?p=6269
u/poetaster

It's a marvel. I think it'll take me a month to figure out! Nice.

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metamero

remix of d/14609 by u/metamero

function u(t) {

eval(unescape(escape`𣀽𙰧𞱦𫱲𚁩𘁯𩡠𜐲𜀲𜐰𜠰𜐲𜀰𜰴𜀵𜀳𝠱𜀲𜀲𜐰𜐲𨀩𣀫👠𒠯𪑮𘁴𪁥𘁭𪑤𩁬𩐠𫱦𘁴𪁥𘁲𫱡𩀯𭱡𬰠𨐠𬱴𫱮𩐯𪐠𬱨𨑬𫀠𫡥𭡥𬠠𩡯𬡧𩑴𛱯𩠠𭁨𪑳𘁨𨑰𬁥𫡩𫡧𛱩𫠠𭁨𩐠𫁩𩡥𘁯𩠠𫑹𘁳𫰠𩡡𭁩𩱵𩑤𘁲𩑴𪑮𨑳𛱴𪁡𭁠𛡳𬁬𪑴𨀯𨁛𪑝𚰧𘀧𞱴𪁲𫱷𘁌`.replace(/u../g,'')))

Jun 17 2019 5:06 PM UTC

}// 140/140

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"in the middle of the road" by carlos drummond de andrade : translation/transcreation by me : brazilian #poetry #poem

u/Xen

love it!
u/katkip

very repetitive

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tomxor

function u(t) {

eval(unescape(escape`挮睩摴栽㐸〻挮獴祬攽❦楬瑥爺楮癥牴⠱⥳数楡⠱✻景爨椽㉥㐻椭ⴻ⥸⹦楬汒散琨㈴〫㤹⩓⡘㵩┱㈰⼳㤩⩃⡙㵩⼶攳⤭䌨夫琩⨨娽匨匨太㐩⽃⡘⨱㘯天⤪⨵⨸⤬ㄳ㔫㤹⩃⡘⤭䌨堫琩⩚ⱓ⡘⤬䌨夫娯ㄶ⭴⤪⨷⨳⤻`.replace(/u(..)/g,"$1%")))

Mar 18 2019 11:00 PM UTC

}// 140/140

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Super Dune #planet #space

u/tomxor

A tumultuous and dusty planet trapped in the middle of a binary star system (my excuse for lighting both sides :D). prepend t/=6; if you have a crazy fast GPU
u/lionleaf

Wow, this one is simply amazing!
u/aleamb

wow! superb! amazing!
u/iverjo

Very good!
u/vain

Unbelievable great bump map like fx

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batboy

function u(t) {

t==0?x.fillRect(0,0,1e5,1e5):0;
x.fillStyle="#fff"
for (i=0;i<100;i++)
x.fillRect(t*100,S(t)*100+540+(i%2==0?1:-1)|i*Math.random()*t,4.5,1)

Mar 18 2019 5:17 PM UTC

}// 139/140

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bridges

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Jezza

remix of d/12736 by u/Jezza

function u(t) {

x.fillRect(0,0,1920,1080);X=C(t/2)*6+16;Y=S(t/2.1)*6+9;x.globalAlpha=.05;for(i=99;i--;)Z=S(Y),Y+=C(X),X+=Z,x.clearRect(X*60,Y*60,5,5)

Mar 15 2019 12:30 AM UTC

}// 133/140

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Shoutout to @katkip for #attractor rabbit hole.

Show more comments…
u/tomxor

wow
u/katkip

Nice
u/aleamb

yeah!
u/jick

Wow!
u/lionleaf

That's amazing!
u/lionleaf

#grid
u/sigveseb

Rad
u/vain

How? So beautiful and impressive

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camel_case

function u(t) {

l={}
p=0.01
r+=0.007
for(i=0; i<50; i++){
p+=r*p*(1-p)
l[i%h]=p
for(j=0; j<h; j++){x.fillRect(t*120, 1080-l[j]*540, 2, 2)}
}
}
var r=0,h=6
{

Mar 14 2019 5:50 PM UTC

}// 140/140

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Logistics map with some bifurcation, still trying to figure out how to make it look pretty tho

u/artfarnaa

Nice, though I suggest provide a link to background info on what a logistics map is and what bifurcation does. We newbies need just a tad of hand holding.
u/rodrigo.siqueira

#bifurcation

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katkip

function u(t) {

c.width*=1;t||(Y=0);f=p=>S(p*S(p+t/9))<0;for(i=200;i--;)for(j=200;j--;)if(f(i|j))x.fillRect(560+i*4,100+j*4,4,4)

Mar 9 2019 6:37 PM UTC

}// 112/140

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LimeLaser

function u(t) {

r=Math.random
p=t?p.map(([u,v,i,j]=[100*r()+910,100*r()+490,0,0])=>[u+i/4,v+j/4,i+2*r()-1,j+2*r()-1,x.fillRect(u,v,1,1)]):[...Array(9999)]

Mar 9 2019 7:37 AM UTC

}// 138/140

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Pupil Dilation (or Pandora's Box)

u/Xen

love it!
u/tomxor

Scary !
u/joeytwiddle

#virus

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katkip

function u(t) {

t||(z='');c.width=500;x.font='3em"';x.fillText("cars be like:",0,40);
x.fillText(z.repeat(t),0-t**3,170)
z+=[..."vrumbm"][6*Math.random()|0]

Dec 6 2018 1:00 PM UTC

}// 140/140

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#meme

u/donbright

lol. this is great, reminds me of the old Woody Gurhtie kid's song about riding in cars.

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katkip

function u(t) {

t*=.2;x.fillRect(0,0,2e3,2e3);for(i=99;i--;)x.clearRect(960+S(t+i*i)*960,540+C(t+i*i+(t+i)/9)*540,S(t*99+i)*9,C(t*99+i)*9);x.globalAlpha=.1

Dec 6 2018 12:29 PM UTC

}// 139/140

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They can't find it. Sorry #nsfw joke

dwitter.net | camel_case (1761)