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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Xen

function u(t) {

x.translate(1920,0)
x.scale(-1,1)
x.fillRect(1e3+C(t)*599,500+S(t^1)*499,t,9)
x.drawImage(c,S(t),C(t*.3))
x.fillStyle=`hsl(${t*99},50%,50%)`

Apr 25 2019 10:12 PM UTC

}// 140/140

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inkblot

u/Xen

#inkblot #rainbow #trippy

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Xen

remix of d/12900 by u/jviide

function u(t) {

c.width=314
for(k=i=4e3;i--;)j=i%22,x.fillStyle=j%2?R(99+(u=80*C(j/(C(5+t/9))+S(i/1e3))),0,u*9,.9):R(),k>u&&x.fillRect(162+u,i/22,k-u,1),k=u

Mar 27 2019 4:35 PM UTC

}// 140/140

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u/magna

#xenified

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Xen

remix of d/12482 by u/katkip

function u(t) {

for(c.width|=f=222;f--;)for(i=28;i--;)x.fillRect(f*9,i*69+S(f*6+t*9+C(i*3.14+S(t)*3.14)*2)*40,20,20);

Feb 23 2019 8:39 AM UTC

}// 101/140

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u/DataMeta

Neato

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Xen

remix of d/11571 by u/katkip

function u(t) {

x.strokeRect(0,0,1e3,1e3)
x.drawImage(c,C(t)*99,S(t)*99)
x.strokeStyle=`hsla(${t*99},50%,50%,.1)`
x.rotate(T(-t/2)/1e3)

Dec 28 2018 2:42 PM UTC

}// 119/140

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u/katkip

Wow
u/jick

Portal to the Venetian blinds dimension...

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Xen

function u(t) {

c.width|=i=99
for(x.translate(960,540);i--;x.rotate(C((i*T(t/14))*T(t/9))/i*2))x.rect(Z=-i*9,Z,Y=i*18,Y);
x.fill('evenodd')

Dec 20 2018 9:22 PM UTC

}// 123/140

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https://www.youtube.com/watch?v=y1aVFTetrmY Enjoy ;-)

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Xen

remix of d/11459 by u/Xen

function u(t) {

for(x.fillRect(x.globalAlpha=.1,Y=i=-199,Z=2e3,Z);i++;x.fillRect(999+C(t+i)*Y*2,650+S(t-i)*Y*2,Y,Y))x.fillStyle=i<0?`hsl(${t*i} 99%50%)`:R()

Dec 17 2018 7:04 PM UTC

}// 140/140

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Magic Donut

u/katkip

Thats like a 3d ring

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Xen

remix of d/10785 by u/alice-mx

function u(t) {

x.beginPath(q=t*91%1e3
);x.fillStyle=`hsl(${t*15%360},50%,50%)`;x.arc(C(q/6.2)*q+960,S(q/6.2)*(q)+560,2+q/25,0,7);x.fill();

Oct 31 2018 7:21 AM UTC

}// 124/140

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u/alice-mx

love the spacing on this, it's way more pleasing

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Xen

function u(t) {

x.globalCompositeOperation=`difference`
x.fillRect(0,Z=t*479%2e3,Y=2e3,9)
x.fillRect(Z,0,9,Y)
x.rotate(S(t)/Y)
x.fillStyle=`hsl(${Z} 90%50%`

Oct 29 2018 2:20 PM UTC

}// 140/140

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disgusting test

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Xen

function u(t) {

x.strokeRect(Z=t*99,Z,2e3-Z*2,1080-Z*2,x.rotate(C(t%Z)/2e3))/Xen

Aug 14 2018 9:08 PM UTC

}// 64/140

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64Byte Dwitter Art

u/katkip

Xen is not defined
u/Xen

Correct, he isn't ;-)
u/f8f82804

The /Xen is a gorgeous touch of style! All the more impressive in 64 bytes!
u/Xen

Thank you :-)
u/Xen

#64b

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Xen

remix of d/8918 by u/New_Core

function u(t) {

for(w=c.width|=i=800;i--;x.rect(960+Z*S(q/C(t/9))*20,400*C(q/t*S(t/5))+540-Z,Z,Z))Z=w/(i+S(q=t-i*C(t/9))+39)
x.fill("evenodd")

Jul 23 2018 3:55 PM UTC

}// 126/140

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faster and faster

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