Dweets awesomed by u/snydej

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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snydej

remix of d/6785 by u/PietPtr

function u(t) {

with(x)for(i=364;i--;beginPath(fill()))for(fillStyle=`hsl(${(t+i)*79},50%,50%)`,j=6;j--;)lineTo(i%28*79+50*C(s=j+j/21),i%26*45+50*S(s))

Feb 14 2018 7:21 PM UTC

}// 135/140

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snydej

function u(t) {

for(c.height|=i=40;i--;x.fillText('❤️',-7,3))x.setTransform(s=(i+t+1)%19|t%3>1?15:19-(8*t%4-2)**2,0,0,s,i%8*240+120,i%10*100+100)

Feb 14 2018 2:50 PM UTC

}// 129/140

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snydej

function u(t) {

for(i=w=2e3;r=--i**4.7;x.fillRect(0,-60,30,90))x.setTransform(s=S(r%4*t),-1,s,1,r%w,(r%99*t)%w),x.fillStyle=`hsl(60,${r%50}%,${30*s**8+60}%`

Feb 14 2018 7:35 AM UTC

}// 140/140

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Show more comments…
u/aleamb

really awesome!
u/snydej

Thanks :)
u/magna

WOW!
u/sigveseb

Rocks so hard :)
u/Apex

My computer is now a jet engine. Looks cool though
u/iverjo

Gold and silver confetti! I like it :)
u/joeytwiddle

#shiny

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Feiro

function u(t) {

y=[0]
p=q=720
!t&&(d=(s)=>{
for (a=y.length;a--;y.push((y[a]+1)%4),y[a]%2?q+=y[a]-2:p+=1-y[a])
x.lineTo(p,q)
++s<19&&d(s)
})(0)
x.stroke()

Feb 13 2018 5:02 PM UTC

}// 138/140

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My first dweet! You guys here are awesome! I am glad that I am finally a part of this community!

u/Feiro

By the way the official name of the fractal is Dragon curve
u/Xen

very nice! , i have a few dragon curves if you scroll my page
u/joeytwiddle

Welcome Feiro! Thanks for the dragon, just before Chinese new year!
u/zanella

Welcome! And hooray for fractals!! :)
u/Apex

Love the dragon curve. Nice job, welcome!

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41407

function u(t) {

z=Math.random;w=1930;m=255;x.shadowColor=R(z()*m,m,z()*m)
for(i=9;i--;x.shadowBlur=9)x.fillRect(z()*w,z()*w,4,4)
x.drawImage(c,-5,-2,w,1085)

Feb 13 2018 3:10 PM UTC

}// 140/140

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u/aleamb

beautiful!!

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snydej

remix of d/6816 by u/snydej

function u(t) {

c.width=200
s=3*S(t*=4)
with(x)f=i=>fillText('🏀',-7,3,setTransform(k=3*C(t),i*s,-s,i*k,99,70-i*(9*(s*s)**.5+14))),f(1),globalAlpha=.2,f(-1)

Feb 13 2018 2:29 AM UTC

}// 139/140

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u/loni_art

fun!

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Xen

remix of d/6845 by u/bschwb

function u(t) {

with(x)for(lineWidth=i=12;i--;stroke())beginPath(),arc(960+C(m=t*i)*99,540,i*23*(C(t)+2),m,m-4),strokeStyle=`hsla(${i*t*9},90%,50%,.03)`

Feb 12 2018 9:09 PM UTC

}// 136/140

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Shoutz 2 bschwb

u/AnnanFay

👍
u/joeytwiddle

delicate
u/davidsharp

😍 with(x)for(lineWidth=i=12;i--;stroke())...

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snydej

function u(t) {

x.fillStyle=`hsla(${t*100},50%,50%,.3)`
p=0
for(i=0;i++<384;)p=S[i]=p+t*i**6%29
for(X=1920;X-=5;)x.fillRect(X,80*t%1080+S[i--]-p*i/384,5,50)

Feb 12 2018 6:17 PM UTC

}// 140/140

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u/Xen

smooth

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AnnanFay

remix of d/6857 by u/olligobber

function u(t) {

c.width|=i=8
for(m=200,r=t;i--;m=-m)x.stroke(new Path2D(`M960,${520-m*13/8}l${p=m*S(r)},${m}l${(q=m*S(r+=.79))-p},${m*5/4}h${m*C(r)-q}`))

Feb 11 2018 3:42 PM UTC

}// 137/140

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u/Yogeshp3

It's one of those things that you can't tell whether it's rotating clockwise or anticlockwise

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snydej

remix of d/6810 by u/AnnanFay

function u(t) {

c.width|=0
s=20*S(t*=4)
with(x)fill(ellipse(v=t%20*99,910,h=80-2*(s*s)**.5,10,0,0,7)),transform(k=20*C(t),s,-s,k,v,10*h),fillText('🏀',-7,3)

Feb 9 2018 11:19 AM UTC

}// 139/140

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u/lionleaf

Loving all these remix of the same context :) Remix chains are fun
u/dogspace

nice!

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