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) {

for(i=1e3;i--;x.fillStyle=`hsl(${i+frame},99%,50%)`)x.fillRect(949+C(t*3)*i,500+S(t*3)*i,.1,99*C(t*t))

Aug 29 2017 8:48 PM UTC

}// 102/140

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Xen

remix of d/3094 by u/Xen

function u(t) {

for(c.width|=a=139;--a;)x.arc(900+a*C(t*t/a),500+a*S(t*a/9),a*6,-t%4,t%3);
x.fill('evenodd')

Aug 23 2017 1:28 PM UTC

}// 92/140

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u/cantelope

*.*
u/magna

WAT
u/donbright

!!!
u/Xen

you are feeling sleepy....good now send xen a beer :D

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Xen

function u(t) {

x.globalCompositeOperation='xor';t?x.drawImage(c,w/4*(t*9%3|0),h/2*(((t*9%3|0)+1)%2),w/2,h/2):x.fillRect(0,0,w=1920,h=1080)

Aug 10 2017 10:07 PM UTC

}// 123/140

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making this gave me such a headache, can you spot a simple 4bytes to shave? ;-)

u/Xen

dont post here, you see it when you see it, let others use this as target practice.

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Xen

remix of d/2814 by u/the_yuhanna

function u(t) {

x.font='98px t';x.fillText('Xen',918,539);x.fillStyle=`hsla(${t*99},99%,69%,1`;x.drawImage(c,9,9,1911,1001,0,0,1928,1018.9)

Jul 17 2017 11:45 PM UTC

}// 123/140

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tiny tweek from original ;-)

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Xen

remix of d/2180 by u/aemkei

function u(t) {

for(i=W=c.width=2e3;i--;x.fillRect(W*(T(i)+s*t)%W,540+i*S(s*W),9,9))s=69/i

Jul 16 2017 7:51 PM UTC

}// 74/140

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u/innovati

entering hyperspace! 🚀✨
u/Xen

Destination: Terror!

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Xen

function u(t) {

for(i=2e3;i--;x.fillStyle=R(i/99+C(t/3)*199,i>499?C(i+t*t)*199:0,i/6))x.fillRect(1,i+C(t^i&i*t)+9,3,1)
x.drawImage(c,9-C(t)*4,0)

Dec 11 2024 5:54 PM UTC

}// 128/140

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Quick test ocean

u/cantelope

sup u/Xen :D wb
u/fentbiggesthater

cool
u/Xen

Yes my bro! spent few years travelling and other interrests, will start popping on here again as ideas come ;), miss the family

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Xen

remix of d/31719 by u/lewdev

function u(t) {

throw (u+"").slice(0,t*3)+' |'[t*2&1]

May 9 2024 5:33 PM UTC

}// 37/140

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golfed but worse, can even golf more but wanted the typing style

u/lewdev

nice!

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Xen

remix of d/31665 by u/lewdev

function u(t) {

t?c.width=65:(a=[..." "],b="❌")
a.map((d,i)=>x.fillText(d,i%3*22,~~(i/3)*12+9))
c.onclick=e=>a[~~(e.x/200)+~~(e.y/112)*3]=b=(b=="❌"?"⭕":"❌")

Apr 26 2024 12:53 PM UTC

}// 140/140

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Golfed to fit, shoutz to lewdev

u/lewdev

😳👏👏👏 Damn.. without compression too
u/lewdev

#tictactoe

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Xen

remix of d/29808 by u/rodrigo.siqueira

function u(t) {

x.drawImage(c,0,6)
for(i=2e3;i--;x.fillRect(i,0,2,7))x.fillStyle=`hsl(${K=C(S(i^t+t)/7)*39*t} 99% ${99*S(K*9)*S(i/199/S(t)+C(i/69))}%`

Apr 20 2024 2:26 PM UTC

}// 134/140

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quick play

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Xen

remix of d/29560 by u/CaptainMeat

function u(t) {

for(y=2e3;y--;)x.fillRect(frame%2?z=99*t:1920-z,y&99*t,4,2)

Feb 26 2024 5:27 PM UTC

}// 59/140

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bad golf

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