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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taupelink

remix of d/14855 by u/taupelink

function u(t) {

c.width=500;p=37;a=(t|0)%(p-1)+1;for(n=0,m=a;++n<=p;m*=a,m%=p)x.fillStyle=R((n-1)%(p-1)?0:255,0,(n-p+1)?0:255),x.fillText(n,12+m*12,7+n*7)

Jul 6 2019 6:29 PM UTC

}// 138/140

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Powers of a=1, 2, 3, ..., 36 modulo 37, arranged in rows. The 36th power is always 1; the 37th is a.

u/taupelink

#math #numbertheory Fermat's little theorem https://en.wikipedia.org/wiki/Fermat's_l…
u/DataMeta

Cool!

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draketeach

remix of d/14919 by u/draketeach

function u(t) {

z=y=0,a=2*S(t**7),b=2*C(t**5)
for(i=255;i&&z*z+y*y<4;i--)z=z*z-y*y+a,y=2*z*y+b
x.fillStyle=R(i,i,i,1)
x.fillRect(300*(a+4),300*b+540,9,9)

Jul 4 2019 1:09 PM UTC

}// 137/140

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Slow Mandelbrot

u/Xen

cool approach
u/katkip

#slow #slowrender

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katkip

function u(t) {

x.font='3.2cm"';x.fillText(`Ads be like:
${Date.now()} this lady!`,20,590)

Jul 4 2019 11:41 AM UTC

}// 74/140

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#meme

u/katkip

#text programmer joke
u/Xen

lol

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katkip

function u(t) {

t||(z=p=1);for(i=9999;i--;){z%2?p+=1/z:p-=1/z;z++}
throw p*p

Jul 4 2019 11:28 AM UTC

}// 60/140

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constant

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KilledByAPixel

remix of d/14909 by u/Blacklink

function u(t) {

for(c.width|=i=8;i--;x.fillText(i%3?"🏠":"🌷",(t*1e3+400*i)%2400-400,400))
x.font="26em'"
x.fillText("🚚",900+S(t)*99,950)

Jul 3 2019 9:53 PM UTC

}// 119/140

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Golfed a bit and symbols changed to be more compatible.

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Xen

remix of d/14895 by u/WasifBoomz

function u(t) {

for(c.width|=0,i=4e3;i--;)x.fillRect(Math.random()*2e3,Math.random()*1080,S(i)*9,C(i)*9)

Jul 3 2019 2:29 PM UTC

}// 88/140

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quick test

u/Xen

#static

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WasifBoomz

function u(t) {

if(t==0)a=0
x.lineWidth=9
x.lineTo(0,540);x.lineTo(1920,540);x.stroke()
if(t>a/5){x.arc(960,540,t*100,0,9);x.stroke();a++}

Jul 2 2019 9:53 PM UTC

}// 122/140

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u/joeytwiddle

Remix: t=t*7|0,x.lineWidth=t,x.beginPath(),x.arc(960,540,t**2,0,9)x.stroke()

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Xen

remix of d/14887 by u/Blacklink

function u(t) {

for(c.width|=i=111;i--;x.stroke())x.beginPath(x.lineWidth=(q=(t*5*(i+t))%1e3)/8),x.arc(980,540,q,i+t/i,i+t/i+1)

Jul 2 2019 7:27 PM UTC

}// 111/140

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had to have a play with this one

u/Xen

#spiral

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stefano

function u(t) {

c.width=1920;d=60
for(i=1;i<32;i++)
for(j=1;j<18;j++)
{
h= C(t)*(d*S(i/32));
w= C(t)*(d*S(j/18));
x.fillRect(i*d-w/2,j*d-h/2,w,h)
}

Jul 2 2019 12:44 PM UTC

}// 132/140

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KilledByAPixel

remix of d/14830 by u/pavel

function u(t) {

eval(unescape(escape`𨰮𬱴𮑬𩐮𨡡𨱫𩱲𫱵𫡤👠𪁳𫀨𙁻𭀪𝀵𯐠𞐹𙐷𜀥𨀻𩰽𭀾🠱𞱦𫱲𚁷👪👣𛡷𪑤𭁨𯀽𩠽𫰽🠵𜀰𚡃𚁱🐲𜠯𝰯𚀳𚱯𚠵𙐸𚐩𛱃𚀨𨐫𚁧𚱥𚰱𚐪𜐱𛰷𚐥𚀲𚡱𚐭𬐩𞱡🐴𝀯𝰪𛐭𪠯𭰻𮀮𨑲𨰨𞐶𜀬𝐴𜀬𩠨𩰫𜐩𚡥𚱦𚁧𚐪𚀱𛑥𚐬𨐬𨐩𚑥🐨𭀯𜠥𜐩𚠪𜰊𮀮𩡩𫁬𚀩`.replace(/u../g,'')))

Jul 1 2019 9:07 PM UTC

}// 140/140

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Geometry Morph V2

u/KilledByAPixel

With some tricks to ease the rotation, and keep it vertically symmetric, plus color.