Dweets awesomed by u/taupelink

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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Current theme challenge: #Food

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rodrigo.siqueira

remix of d/21538 by u/rodrigo.siqueira

function u(t) {

x.fillRect(0,0,2e3,2e3)
V=X=Y=Z=28
for(i=999;i--;x.clearRect(1700+a*99,Z*V-i+99,6,6))Z+=(X*Y-Z)/V,X+=Y/9-X/5,Y+=X*(V-Z+S(t/6))/92,a=C(X+t)+Y

Feb 10 2021 1:29 PM UTC

}// 140/140

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Rotating #lorenz tornado #attractor

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taupelink

remix of d/21529 by u/taupelink

function u(t) {

for(i=512;i>>=1;x.fillRect(80*X,80*Y,i/t,i/t))f=i*t,X=f*f%24,Y=X*f%14,x.fillStyle=R(q=Y*C(Y/i)*(6-X/2)**2,p=C(X/i)*Y**3/6,50*i*S(p)*S(q))

Feb 9 2021 2:05 AM UTC

}// 137/140

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d/21628

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Pascal

function u(t) {

r=Math.random,x.globalCompositeOperation="lighter",x.drawImage(document.querySelectorAll("canvas")[Math.floor(r()*4)],r()*2e3,r()*2e3)

Feb 8 2021 3:54 PM UTC

}// 134/140

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chaos

u/Xen

love it!

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katkip

remix of d/21607 by u/BuRRak

function u(t) {

c.width=99;x.fillText(t.toString(2),4,9)

Feb 8 2021 1:53 PM UTC

}// 40/140

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binary clock in 40 bytes #binary #clock

u/BuRRak

Very nice :D

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tomxor

remix of d/21621 by u/tomxor

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

Feb 8 2021 3:43 AM UTC

}// 131/140

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Something #creepy #fractal :/

Show more comments…
u/tomxor

I find this really unsettling for some reason !
u/katkip

amazing
u/DataMeta

whoa
u/Qwitter

its too good
u/iverjo

This somehow reminds me of the flesh-eating plant (The Angostura) in Moomin
u/sigveseb

So many tentacles!

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tomxor

remix of d/21620 by u/tomxor

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(2*C(n+2*t)))<7?f(x*x-y*y-1.5,2*x*y,n):n/16

Feb 8 2021 3:37 AM UTC

}// 140/140

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#bubbley #coral #fractal

u/DataMeta

cute #organic

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taupelink

remix of d/21605 by u/taupelink

function u(t) {

for(i=k=120;i--;x.fillRect(k*X,k*Y,p,q))f=97*i*t,X=f*f%16,Y=X*f%9,h=C((q=C(X&t)*20)+t)*C((p=C(Y&t)*20)-t)*9,x.fillStyle=R(h*h*q,h*h*p,h*p*q)

Feb 7 2021 8:17 PM UTC

}// 140/140

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d/21618

u/taupelink

(fyi: unlike my previous dweets, this one is animated and does not converge to a static image!)

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taupelink

remix of d/21605 by u/taupelink

function u(t) {

for(i=k=540;i-=.5;x.fillRect(k*X,k*Y,p/t,q/t))f=i*t,X=f*f%4,Y=X*f%2,h=S(q=X%S(3+Y/4)*9)%S(p=q%C(Y*q)*20)*20,x.fillStyle=R(h*p*q,h*h*q,h*h*p)

Feb 6 2021 11:05 PM UTC

}// 140/140

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d/21612

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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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New_Core

remix of d/21608 by u/DataMeta

function u(t) {

eval(unescape(escape`𩡯𬠨𨰮𭱩𩁴𪁼👩🐳𞐶𞱩𛐭𞱣𛡳𭁹𫁥𛡦𪑬𭁥𬠽𨁩𫡶𩑲𭀨𨀩𮀮𩡩𫁬𤡥𨱴𚀨𭀪𜐵𚡩𚱩𚡩𚐥𜡥𜰬𪐪𚡩𙐱𩐳𛁶👩𛰱𝠬𭠩𒡸𛡴𬡡𫡳𫁡𭁥𚁴𚠹𞐭𞐹𛀵𜀰𚐊𮀮𬡯𭁡𭁥𚁴𚐊𮀮𩡯𫡴🐧𝡣𫐠𠐧𒡸𛡦𪑬𫁔𩑸𭀨𤱴𬡩𫡧𛡦𬡯𫑃𫱤𩑐𫱩𫡴𚀱𜠹𝀸𝐩𛀭𞐹𛀵𜀩`.replace(/u../g,'')))

Feb 6 2021 4:12 PM UTC

}// 140/140

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Imposter (among us)

u/DataMeta

hehe nice! (of course they got voted off, they're clearly an alien :P )
u/tomxor

:D discrimination!
u/DataMeta

hmm the colors of the figure are flipped on different browsers... one applies the inverted filter to it and the other doesn't? I wonder why
u/katkip

he do be lookin kinda sus

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