Top dweets of all time

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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Joachim

function u(t) {

eval(unescape(escape`󮍛󬼽󙽦󪝬󫍓󭍹󫍥󙽝󟜧󘼰󩭦󙼊󮍛󩬽󙽦󪝬󫍒󩝣󭌧󧜨󜌬󜌬󜜹󜬰󛌱󞜲󜌩󒭸󦽳󧜽󤬨󚜊󮍛󩭝󚌰󛌱󜌴󝜬󜜹󜬰󛌹󞜩󒭸󦽳󧜽󙼣󜬲󜬧󒭸󦽦󧜨󞌵󜌬󜼵󜌬󜬵󜌬󝼰󜌩󒭸󦽳󧜽󙼣󩍣󝜧󒭦󫽲󚍩󟜱󜜻󪜭󛜻󚝸󦽦󧜨󞜰󜌫󪜥󜬪󞜹󛌴󜌰󚽍󨝴󪌮󩭬󫽯󬬨󪜯󜬩󚬹󞜬󝜰󛌵󜌩`.replace(/u../g,'')))

Sep 1 2021 7:15 AM UTC

}// 138/140

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#windows11... Eleven windows

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taupelink

remix of d/23666 by u/taupelink

function u(t) {

for(i=k=360;--i;x.fillRect(k*X+q-k,720-i/Y*t-i,i/t,q*Y/t))f=i*t,X=f*f%7,Y=X*f%4-2,x.fillStyle=R(q=-i*Y,q*=q%X>t?-X/4:S(X),i,k*Y*Y/q/q*t**.5)

Sep 1 2021 3:45 AM UTC

}// 140/140

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d/23714

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danny@hille.dk

remix of d/23706 by u/danny@hille.dk

function u(t) {

w=c.width=99;for(i=6e3;i--;)x.fillRect(X=i%w,Y=i/w|0,r=((X-50)*S(t)+(Y-30)*C(t/3)*3^(Y-30)*S(t)-(X-50*S(t))*C(t/3)*3)/255,.5/r)

Aug 31 2021 3:35 PM UTC

}// 127/140

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fake bumpmap remix

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rodrigo.siqueira

remix of d/23661 by u/rodrigo.siqueira

function u(t) {

A=a=b=.8/t;s=130
for(i=1e4;--i;b=A,A=a)x.fillStyle=R(a*50,x.fillRect(840+a*s,470+b*s,.9,t<2),30*b),a=1-b+Math.abs(a/2+1/b/2e3)*C(a-4)

Aug 28 2021 12:25 AM UTC

}// 133/140

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Alien cell #attractor

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tactical_retard

function u(t) {

for(i=9;i--;)X=400+i*(h=300)+S(t)*h,Y=t*4*t,x.fillStyle=`hsl(${i*60},${100+S(-Y/200)*100}%,${(X/30)/(i/1.7)}%`,x.fillRect(X-h,Y,75,2e3)

Aug 21 2021 2:19 AM UTC

}// 135/140

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rainbow walls

u/Joachim

#slowdraw

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TGY

function u(t) {

eval(unescape(escape`󬼽󜬰󜌊󫬽󜬪󬼪󚌫󚽴󯌰󚜊󭌽󭌥󜜪󬼊󭽩󭍨󚍸󚝦󫽲󚍉󟝮󟬶󚭳󟼰󞬱󝬻󢜭󛜻󨭥󩽩󫭐󨝴󪌨󩭩󫍬󤽴󮝬󩜽󤬨󬼩󚜬󩭩󫍬󚍡󬭣󚍮󛍧󛌷󜌬󜌬󝼩󚜩󫍩󫭥󥽩󩍴󪌽󞜪󤼨󢜫󫬩󛍢󩝧󪝮󤍡󭍨󚍩󟝉󛼴󯌰󚜬󫝯󭭥󥍯󚍮󛍧󟝳󚭩󚽳󚜬󫍩󫭥󥍯󚍮󚽴󚬲󛍧󚽴󚬨󢜥󝌭󪜩󚜬󬽴󬭯󪽥󚌩`.replace(/u../g,'')))

Aug 19 2021 7:10 PM UTC

}// 140/140

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can we go further? #neuralnetwork

u/tomxor

I'd try wider, supposedly biological brains are very shallow, but massively parallel.

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lewdev

function u(t) {

n=t*10|0
for(i=0;i<100;i++){
x.beginPath();x.moveTo(i*50,n);n=n%2?(n*3)+1:n/2;x.lineTo((i+1)*50,n);x.stroke();}

Aug 9 2021 12:06 PM UTC

}// 111/140

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3x+1 Unsolved Math Problem https://youtu.be/094y1Z2wpJg

u/rodrigo.siqueira

Paul Erdős said about the Collatz conjecture: "Mathematics may not be ready for such problems." He also offered US$500 for its solution. https://en.wikipedia.org/wiki/Collatz_conjec…
u/New_Core

I tried to visualize something with the Collatz Conjecture a few weeks ago but I didnt come up with anything good.. I bet someone can do some nice stuff with it here.
u/lewdev

Yeah, I figured there's a way to build out visuals like the ones in the video. I just did a quick one to get started. Math is a great inspiration for dweets.
u/smtsjhr

neat! some more inspiration for visualizing Collats here: https://youtu.be/RzQE2Q7lsT4

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Tekmap

remix of d/23229 by u/Tekmap

function u(t) {

c.style.filter=`blur(1vw)contrast(50`
for(c.width|=z=i=19;i--;)for(j=7*z;j--;)x.fillRect(200+i*99+S(t-j/69*z)*300,100+j*z,50,z*1.2)

Aug 9 2021 4:36 AM UTC

}// 131/140

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#OpArt

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danny@hille.dk

remix of d/15713 by u/KilledByAPixel

function u(t) {

c.width=28;for(i=240;i--;x.fillRect(t%1>.5?X+6:20-X,i/15|0,v=1-("񏰀􏸿򺯼񳵕􀕓򺬖򤰀𦁓𐁐𤰀𤁏󓼓𣰀󔁓𐁐񢅕𠕈񥜨􀿿󚀏񥏁򳰂􀀏񌏀".charCodeAt(i/5)>>i%5*2&3)/3,v))X=i%15

Aug 7 2021 10:11 AM UTC

}// 128/140

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Sometimes when I'm bored, I use dwitters "random" function. Today it lead me to this dweet by u/KilledByAPixel :-) - I had to try to golf it to see if i could fit it without unicode compression. I also tryed the linked game "Bounce Back!" what a great game in only 13k. By the way, u/KilledByAPixel congrats on winning JS1024.fun - greate game in only one freaking kilobyte of incompressable javascript code! What a feat!

u/KilledByAPixel

Thank you and nice work!
u/tomxor

It's a very nicely crafted game, I played it quite a few times :)

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mxfh

remix of d/23485 by u/mxfh

function u(t) {

for(d=new ImageData(c.width=w=710,h=452),m=w*h;A=m/2%w/h,B=m/2*w+t,m--;)
d.data.set([C=(S(A*B+t*5)+S(t))*h,,-C,h],m*4)
x.putImageData(d,0,0)

Aug 6 2021 7:20 PM UTC

}// 140/140

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