Top dweets by u/Xen

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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Xen

remix of d/2874 by u/New_Core

function u(t) {

c.width|=X=960;for(i=Y=700;i--;x.fillRect(X,Y,4,4))X+=C(a=i/t-S(t)*S(i/5))*9,Y+=S(a)*9

Jul 16 2017 10:28 PM UTC

}// 86/140

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let it get past the intro ;-)

u/Xen

let it get past the intro ;-)
u/donbright

this is super fascinating
u/innovati

Beautiful! it's a living spirograph!
u/Xen

it's Alivograph! lol

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Xen

remix of d/2868 by u/CodeUh

function u(t) {

c.width=1920;x.beginPath();x.translate(900,550);x.scale(9,9)
for(i=0;i<69;)x.lineTo(I=50*C(t*i/3),I*S(t*i++/3));x.stroke()

Jul 16 2017 9:39 PM UTC

}// 122/140

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u/innovati

infinite scribbles ∞✍️
u/Xen

its glitchy superhero eyes, they fall asleep then a thunderstorm wakes them lol

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Xen

remix of d/33806 by u/thenize

function u(t) {

for(c.width|=a=17;--a;x.arc(960+S(t+G)*198,540+C(t+G)*198,299,0,7))x.moveTo(G=a/C(t/19),0)
x.fill('evenodd')

May 17 2025 1:20 PM UTC

}// 108/140

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Quick play

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Xen

function u(t) {

t?x.fillText('.',N+=X*(E+=X-(X*N-E)/99)/N-1,y=N+(X+=(E-X)/9)):(c.width=399,X=E=N=1)

May 12 2025 4:56 PM UTC

}// 84/140

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Lorenz

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Xen

remix of d/33742 by u/BriSeven

function u(t) {

for(c.style="filter:blur(6px)invert(",z=90,r=j=1e4;j--;x.fillRect(j%z*60,j/z*z,(r+=j**3*S(j+t))%z,60))x.fillStyle=`hsl(${j%3*99} 99%59%)`

May 7 2025 5:37 PM UTC

}// 137/140

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Golfed to fit, (interesting remix: swap 99 in hsl for frame)

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Xen

function u(t) {

eval(unescape(escape`𮀮𨑲𨰨𞐵𜀬𥰽𝐵𜀬𥰯𭀬𘑸𛡢𩑧𪑮𤁡𭁨𚁸𛡦𪑬𫁓𭁹𫁥👒𚁺👗𛑗𛱴𛁴🀵🱺𞠰𛁴🀵🱺𞠰𛁴🀵𙠦𭀾𜠿𮠺𛠰𜐩𚐬𞐩𒡴🀷🱸𛡦𪑬𫁒𩑣𭀨𝠷𝐬𝐲𝐬𥰬𝀹𚐺𮀮𩱬𫱢𨑬𠱯𫑰𫱳𪑴𩑏𬁥𬡡𭁩𫱮🐧𩁥𬱴𪑮𨑴𪑯𫠭𫱵𭀧𒡸𛡦𪑬𫀨𚐻`.replace(/u../g,'')))

Apr 28 2025 2:54 PM UTC

}// 130/140

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Premier Ball #pokemon

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Xen

function u(t) {

for(i=9+(t/2|0);i--;)t?x.clearRect(960+C(t*99+(i*t/7))*t*19,t*(19+S(t)),.7,-t):x.fillRect(0,0,2e3,2e3)

Apr 22 2025 3:10 PM UTC

}// 102/140

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Slow Art Play

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Xen

remix of d/33129 by u/Xen

function u(t) {

throw "⦀⦀⦀"

Jan 27 2025 4:09 PM UTC

}// 11/140

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ultimate Demake #default

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Xen

remix of d/29720 by u/duckyluuk

function u(t) {

r=Math.random
with(x)for(n=a=b=567,c=d=0;n-=9;fill(stroke()))arc(a+=c+=r(beginPath())-.5,b+=d+=r(fillStyle=`hsl(${t*99} 99%33%`)-.5,n/8,0,t)

Apr 3 2024 8:11 PM UTC

}// 140/140

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quick play

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Xen

remix of d/29149 by u/danny@hille.dk

function u(t) {

i=t*99;x.fillRect(960-i+(w=63&i),i,i+i,1)

Dec 18 2023 8:53 PM UTC

}// 41/140

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abruptly abstract 41 remixx

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