Dweets awesomed by u/asteriskman

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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sirjofri

function u(t) {

c.width=1920
a=['000','f00','ff0']
for(j=0;j<3;x.fillStyle='#'+a[++j])
for(i=0;i<192;i++)x.fillRect(i*10,S(i/4*(S(t)/2))*10+j*300+90,10,300)

Oct 3 2019 1:11 PM UTC

}// 140/140

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German Unity Day

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asteriskman

function u(t) {

c.width|=0
x.font='8em"'
p=i=>S(i*3)*99+99
x[f='fillText']('👹',a=p(t),99)
x.fillRect(a+85,99,5,600)
x[f]('🍬',a,750)
x[f]('🙄',p(t-.3),999)

Oct 3 2019 11:43 AM UTC

}// 137/140

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Inktober Day 3 - Bait

u/taupelink

ha!
u/Xen

love it

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joeytwiddle

remix of d/9574 by u/katkip

function u(t) {

for(i=0;i<2e2;i++)x.fillStyle=`hsla(${i*2+t*99},${99*S(t/i)}%,50%,.03)`,x.fillRect(960+S(t)*9*i,540+C(t)*9*i,i*C(i/t),i*C(i+t))

Oct 3 2019 5:39 AM UTC

}// 127/140

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Smudge and shine

u/joeytwiddle

Not a patch on d/9008 tho

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KilledByAPixel

function u(t) {

for(c.width|=i=33,x.font='9em"';i--;x.stroke())x[f='fillText']('👻',X=940+860*C(A=i/.35+t),Y=600+460*S(A)),x.lineTo(X+70,Y),x[f]('🎃',940,640)

Oct 2 2019 9:25 PM UTC

}// 140/140

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Ghost Party! 👻 🎃 👻

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f8f82804

remix of d/10293 by u/f8f82804

function u(t) {

with(x)for(i=c.width=196,translate(98,s=56);i--;fillText('👻',i*S(-t)-s,s-i))rotate(i?1:font='3cm '+(globalCompositeOperation='source-atop'))

Oct 2 2019 7:10 PM UTC

}// 140/140

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ヽ(°〇°)ﾉ

u/katkip

wow
u/Xen

very clever

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asteriskman

function u(t) {

c.width=1920
x.font='99px A'
x.fillText('🍭',900,600)
for(i=0;i<9;i++)
x.fillText(['😨','😕'][i&1],900+900*C(t*.6+i),580+450*S(t*(.3+i*.9)))

Oct 2 2019 2:51 PM UTC

}// 137/140

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Inktober Day 2 - Mindless

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asteriskman

function u(t) {

c.width=1920
x.font='99px A'
x.fillText('🔥',960,580)
for(i=0;i<8;) 
x.fillText(['🎃','👻'][i++%2],460*C((i+t)*.8)+960,460*S((i+t)*.8)+580)

Oct 2 2019 2:28 PM UTC

}// 136/140

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Inktober Day 1

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rnbw

function u(t) {

r=Math.random;t||(i=j=1);j*=i=-i;x.fillStyle=`hsl(${r()*360},69%,70%`;x.fillRect(r()*2e3,r()*1080,1,1);x.drawImage(c,i,j)

Oct 2 2019 12:40 PM UTC

}// 121/140

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territories

Show more comments…
u/KilledByAPixel

👍
u/taupelink

This is great
u/DataMeta

Nice!
u/katkip

looks so good
u/katkip

that 69% ;o
u/rnbw

i think i just kept the 9 when i changed that from 99, lol

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sirjofri

function u(t) {

c.width=1920
for(j=0;j<10;j++)for(i=0;i<19;i++)
x.fillStyle=`#${((j+i/2)%4)*2}00`,x.fillRect(i*100+T(t+j),j*100+T(t/10+i),100,100)

Oct 1 2019 6:54 PM UTC

}// 130/140

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sawaxon

function u(t) {

c.width|=0
for(i=0;x.fillStyle=`hsl(${i*40},99%,50%`,i<9;i++,x.rotate(S(i+t)*19*(Math.PI/180)))x.fillRect(v=50+T(t)*99&&90*i,500+i*S(t),v,v)

Oct 1 2019 4:25 PM UTC

}// 140/140

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