Dweets awesomed by u/Tesseract

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.

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KilledByAPixel

function u(t) {

a=t*9|0
with(x)C(a*a)>.9||t%9<.1?beginPath(lineWidth=4):lineTo(t%9*169+S(z=t*39*C(a**3))*15,49+t*6-(b=6*C(a**5))+C(z)*(9+b)),stroke()

Mar 22 2021 4:12 AM UTC

}// 133/140

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Handwriting ✍️

u/magna

Awesome!
u/KilledByAPixel

https://en.wikipedia.org/wiki/Asemic_writing

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sasaso7

remix of d/22051 by u/Xen

function u(t) {

for(c.width|=i=59;i--;x.arc(1e3+C(i+i/(i/9+t))*9,540+S(t+i/4)*6,i/.7*t%1e3,0,x.lineWidth=20))x.beginPath(x.stroke())

Mar 21 2021 11:07 AM UTC

}// 116/140

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Hypnotizing

u/Xen

nicely done

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Xen

remix of d/12599 by u/DataMeta

function u(t) {

for(c.width|=i=99;i--;x.arc(1e3+C(t+i/(t/9+t))*9,540+S(t+i/4)*6,i/.7*t%1e3,0,x.lineWidth=7))x.beginPath(x.stroke())

Mar 19 2021 11:49 PM UTC

}// 115/140

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play

u/DataMeta

oooo yess

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magna

remix of d/21967 by u/magna

function u(t) {

for(c.width|=i=9;i--;x.fillRect(-425+i*100,-103,99-p**.3*50,206))p=t/2%1,Z=2.26+p*7.34,x.setTransform(k=C(A=1.57*p)*Z,z=S(A)*Z,-z,k,960,540)

Mar 15 2021 4:28 AM UTC

}// 140/140

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zooming #default #perfectloop

u/magna

I guess, also #fracture

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and3k5

function u(t) {

i=(t*500)%255
x.fillStyle=R(i/3,i/2,i)
x.fillRect(1912,532+C(t)*532,9,9)
d=c.width/c.height
x.drawImage(c,-12*d,-4,c.width+8*d,c.height+8)

Mar 12 2021 12:40 PM UTC

}// 138/140

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no idea what this is

u/magna

It's very cool, is what it is. Nicely done! New rendering techniques give rise to fun remixes!

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rodrigo.siqueira

remix of d/19335 by u/rodrigo.siqueira

function u(t) {

c.style.filter=`sepia(`
for(i=5e3;i--;f(960,540,260,t*i))f=(X,Y,s,r)=>s>1?f(X+s*S(r),Y+s*C(r),s/2,S(i+t)*3-r*2):x.fillRect(X*1,Y,t<3,.7)

Mar 5 2021 1:00 PM UTC

}// 136/140

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Broken disk #fracture

u/kimeiga

holy

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Pascal

remix of d/21695 by u/erin

function u(t) {

for(c.width=i=1e3;i--;x.arc(500,281,250,i*Math.ceil(t/2)**.5+t/2,i+t))x.lineWidth=.5;x.stroke()

Feb 17 2021 10:03 AM UTC

}// 95/140

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u/ciaccodavide

Beautiful
u/Xen

nice

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tomxor

remix of d/21610 by u/rodrigo.siqueira

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/(1.1+S(x+2*S(n+t)))<5?f(x*x-y*y-1.5,2*x*y,n):n/16

Feb 8 2021 3:29 AM UTC

}// 140/140

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#wavey #plant #fractal

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rodrigo.siqueira

remix of d/21603 by u/rodrigo.siqueira

function u(t) {

for(var i=1081;i--;x.fillRect(t*60,i,1,1-S(f(t/99+.1,i/9e3,99))))
f=(X,Y,n)=>Y/S(X)<9&&n?f(X*X-Y*Y-1.5,2*X*Y,n-3):(x.fillStyle=R(0,n/2),n*7)

Feb 6 2021 8:35 PM UTC

}// 140/140

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Green forest #forest #plant #fractal

u/tomxor

Almost looks like #ferns
u/rodrigo.siqueira

I've just got 5000 likes! Thanks!!!!

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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

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