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.fillStyle=t%.4>.2?R(99,99,119,.1):R(69,9,9,.1)
for(i=300;i--;x.fill(x.arc(1e3+C(X=i+t/4)*(Z=4*i-t*139),540+S(X)*Z,59-t,0,7)))x.beginPath()

Aug 16 2018 8:16 PM UTC

}// 140/140

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Xen

remix of d/8812 by u/firegodjr

function u(t) {

t?x.fillRect(0,0,Z*3,99):x.translate(Z=960,540)
x.drawImage(c,-Z,-540)
x.rotate(t/Z/4)
x.fillStyle=`hsla(${t*t*Z},99%,50%,.1)`

Jul 6 2018 6:57 PM UTC

}// 126/140

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Xen

remix of d/8722 by u/juicyslew

function u(t) {

for(c.width|=i=99;i--;)
x.fillText(t,i*19,540+5*i*S(t-i-i%t))

Jun 24 2018 11:15 PM UTC

}// 61/140

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just a few seconds....

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Xen

remix of d/8678 by u/DataMeta

function u(t) {

for(i=1e3;i--;x.fillRect(900+i*C(t+i),500+i*S(t+i),i/9,i/9))x.fillStyle=R(i*C(i%t/2),0,S(i%t)*i,.2)

Jun 21 2018 4:46 PM UTC

}// 99/140

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Shoutz 2 DataMeta

u/DataMeta

Niiiiiice! I like how it stays cohesive with a large t. Feels more refined overall

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Xen

function u(t) {

x.beginPath(Z=250),x.arc(9e2+C(t+t*C(t/Z)+t*Z)*Z,5e2+S(t+t*C(t/Z)+t*Z)*Z,Z,0,7),x.stroke(),x.strokeStyle=R(z=t*Z%Z,Z*T(z),Z-z,.5)

May 17 2018 6:42 PM UTC

}// 129/140

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Xen

function u(t) {

with(x)for(i=35;i--;fill())beginPath(stroke()),arc(990+C(t*9+i)*i*19,540+S(t*9+i)*i*19,i*19,0,7),fillStyle=`hsla(${i*9+t*299},90%,50%,.5)`

Mar 12 2018 5:10 PM UTC

}// 138/140

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u/aleamb

nice colors!
u/Xen

THanks :-)

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Xen

function u(t) {

t?x.fillRect(0,0,2e3,69):x.translate(999,499)
x.rotate(t/29),x.fillStyle=`hsl(${t*199},59%,29%)`
x.globalCompositeOperation='difference'

Feb 23 2018 12:16 AM UTC

}// 136/140

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u/DirtyDan

Nice, reminds me of spin art: http://www.stevexcraig.com/style/images/art/…

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Xen

remix of d/5852 by u/sigveseb

function u(t) {

x.globalCompositeOperation='xor'
x.fillRect(C(t)*2e3+S(t),0,19,9)
x.drawImage(c,0,9)
x.fillStyle=`hsl(${t*99},90%,50%)`

Jan 10 2018 8:16 PM UTC

}// 119/140

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sigveseb/xen Dweetchain: #12

u/lionleaf

#sigveseb_Xen_remix_chain

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Xen

remix of d/5711 by u/DirtyDan

function u(t) {

x.beginPath() 
for(i=2e3;i--;x.fillRect(q,s,29,9),x.fillStyle=R(Z=199,t*t%Z,i,.1))x.lineTo(q=1e3+i*C(Y=i*t/9),s=499+i*S(Y));x.stroke()

Jan 7 2018 7:20 PM UTC

}// 134/140

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had to remix :-)

u/donbright

t his is awesome but i have no idea how it works lol
u/DirtyDan

This is why i love this site 👌
u/alien

dammmmm

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Xen

function u(t) {

x.fillRect(640,360,640,360),x.drawImage(c,0,0,1920,1080,640*(t%3|0),360*(t%4%3|0),640,360),x.fillStyle=`hsl(${t*99},90%,50%)`

Dec 3 2017 9:23 PM UTC

}// 125/140

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few seconds sorry :P

u/joeytwiddle

Excellent
u/Xen

Thanks, had to do one lol
u/joeytwiddle

#sierpinski carpet #ifs rendered by image copying (not by dots)

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