Dweets awesomed by u/hauntedg

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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hauntedg

remix of d/26851 by u/hauntedg

function u(t) {

if(p=t%5<0.01)X=[]
for(c.width|=i=0;++i<270;a<b?[X[i],X[i+1]]=[b,a]:0)a=X[i],b=X[i+1],x.fillRect(i*9,1e3,9,(X[i]=p?-1e3*Math.random():a))

Jan 19 2023 9:01 AM UTC

}// 137/140

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hauntedg

function u(t) {

if(!t)X=[]
for(c.width|=i=0;++i<300;(a>b)?[X[i],X[i+1]]=[b,a]:0)a=X[i],b=X[i+1],x.fillRect(i*9,1e3,9,-4*(X[i]=t?a:300*Math.random()))

Jan 18 2023 10:42 PM UTC

}// 133/140

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Bubble sort

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hauntedg

function u(t) {

f=i=>i*3**(-(i**2)/20)
for(k=2e3,i=0;i<k;i++)x.fillStyle=R(0,i?2e4/(1e3*t%k-i):0),x.fillRect(i,i&&550+300*f(i/10-100+9*S(t)),i?7:k,i?30:k)

Jan 14 2023 11:31 PM UTC

}// 138/140

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u/cantelope

#ekg #electrocardiogram
u/joeytwiddle

#pulse #heartbeat This one is shifting left and right

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KilledByAPixel

remix of d/16173 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󨼮󭽩󩍴󪍼󟝮󟜷󒭦󫽲󚍪󟝘󟝙󟜲󝼻󪬭󛜻󮌮󩭩󫍬󚌩󛍴󚬽󫬯󚍮󟜨󪬪󚬵󙜷󚜪󜬫󜼩󛍘󛜽󪬭󜜸󟽪󛜹󟼭󬬪󜬺󚍙󟜱󩜳󛌱󝼵󝌩󞬨󦜽󝌹󜬬󜼰󝬴󚜩󩭯󬬨󮌮󨭥󩽩󫭐󨝴󪌨󪜽󫬪󝌩󞽩󛜭󞽸󛭡󬭣󚍘󚽲󛍙󛍲󛜲󝜪󚍩󙬲󚜫󜬵󛍡󟜨󪜯󫬪󜜮󝜷󚽴󚜪󚍪󙜲󚬲󛜱󚜬󨜩󚝲󟝮󚬱󝼻`.replace(/u../g,'')))

Jan 13 2023 4:09 AM UTC

}// 139/140

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Gearing Up ⚙️

Show more comments…
u/Joachim

This is really cool
u/tomxor

wow
u/UEZ

nice #gears
u/Odog8

Woah
u/Xen

Niice!
u/cantelope

amazing
u/magna

Incredible.
u/Qwitter

Synching my teeth into this. Delicious
u/magna

Best Dwitter comment ^

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hauntedg

remix of d/26813 by u/hauntedg

function u(t) {

r=Math.random
if(!t)X=[],Y=[]
m=a=>t?(((a+T(t)*(r()-.5))%L)+L)%L:L*r()
for(L=c.width+=i=0;i<L;)x.fillRect(X[i]=m(X[i]),Y[i]=m(Y[i++]),9,9)

Jan 11 2023 1:43 AM UTC

}// 138/140

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Particle shaker

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hauntedg

function u(t) {

r=Math.random
if(!t)X=[],Y=[]
m=a=>t?(((a+15*(r()-.5))%L)+L)%L:L*r()
for(L=c.width+=i=0;i<L;)x.fillRect(X[i]=m(X[i]),Y[i]=m(Y[i++]),9,9)

Jan 11 2023 1:40 AM UTC

}// 136/140

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Brownian motion

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hoplite

remix of d/26807 by u/rodrigo.siqueira

function u(t) {

for(c.width|=i=8,a=S(t*3),d=-400*a,v=d>0&&d;i--;x.fill())x.beginPath(),
x.arc(480+i*140+(i>6?v:i?0:w=d>0||d),800+(i>6?v:i?0:w)*a,70,0,6)

Jan 10 2023 9:48 PM UTC

}// 136/140

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Xen

function u(t) {

throw code //\\ edoc worht

Jan 10 2023 6:40 PM UTC

}// 26/140

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palindrome quine

u/magna

Heh
u/danny@hille.dk

😁

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rodrigo.siqueira

remix of d/26795 by u/hauntedg

function u(t) {

for(c.width|=i=0,q=t*7,d=-150*S(q),a=~~(q/3.14)%2;i<9;i++)x.fillRect(550+(i>7?800+(a&&d):i?i*99:a||d),500+(i>7?a&&-d/2:i?0:a||d/2),50,200)

Jan 10 2023 6:10 PM UTC

}// 138/140

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remixed to #default

u/deobfuscate

#physics

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gjz

function u(t) {

r=z=>Math.random();x.font=`${r()*69}px monospace`;x.fillText(document.body.innerHTML.split(/\n/)[Math.round(r()*261)],-99+r()*1920,r()*1080)

Jan 10 2023 12:54 PM UTC

}// 140/140

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Ode to code

dwitter.net | hauntedg (1436)