Top dweets of all time

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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CHz

function u(t) {

t+=4
c.width=1920
a=Math.PI/8
x.translate(960,540)
x.rotate(t)
for(i=0;i<16;i++)x.arc(0,0,350+100*(S(i+t)+C(i+1.4*t)),i*a,(i+1)*a)
x.fill()

Mar 20 2017 4:51 AM UTC

}// 139/140

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rpearl

function u(t) {

for(r=1.178,c.width|=s=0;s<8;st=s*r/3,ds=S(t*2+r*s)*500,x.beginPath(),x.arc(960+S(st)*ds,540+C(st)*ds,50,0,6),x.fill(),s++);

Mar 19 2017 9:14 PM UTC

}// 124/140

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u/aemkei

Magic cups!
u/iverjo

#dots
u/UEZ

no collision at all

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jczimm

function u(t) {

b=t+4.5;t<2.5&&(x.beginPath(x.fill()),x.fillStyle=R(S(b*-23)*127+127,0,10),x.arc(960+50*T(b*10),540+30*S(b/2),b*30,15*b-1,15*b))

Mar 16 2017 11:48 PM UTC

}// 128/140

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u/tapgiles

Beautiful!

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d_vdf

function u(t) {

Mar 16 2017 4:32 PM UTC

}// 0/140

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u/sigveseb

Smallest possible sweet!
u/iverjo

sweet dweet
u/iverjo

Mad code golfing skills :D
u/donbright

" It's like, how much more white could this be? and the answer is none. None more white" - nigel tufnel on dweet 2166
u/sfz

You can optimize this by deleting it.
u/farter

4'33" on dwitter

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donbright

remix of d/1399 by u/Kalanchoe

function u(t) {

c.width^=0
t?o.push({X:1e3,Y:500,U:S(t*t),V:C(t*t)}):o=[]
o.map(a=>{a.X+=a.U,a.Y+=a.V,x.fillRect(a.X,a.Y,9,9)})

Mar 16 2017 7:25 AM UTC

}// 111/140

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inspired by Todd Hopkinson http://codegolf.stackexchange.com/questions/…

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recursive

function u(t) {

for(i=63;i--;x.fillRect(t/3%1*1920,S(t)*500+500,80,80))t+=7.15,x.fillStyle=R((i&48)<<3,(i&12)<<5,(i&3)<<7)

Mar 14 2017 8:07 PM UTC

}// 107/140

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Room to spare.

u/sigveseb

pretty

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mxfh

remix of d/2118 by u/mxfh

function u(t) {

x.setTransform(f=90,0,0,f,7*f,6*f);x.fillStyle='#EF3340';x.ellipse(0,0,4,4,0,0,2*Math.PI);x.rect(-7,0,f,f);x.fill("evenodd")

Mar 14 2017 3:23 AM UTC

}// 124/140

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http://www.norden.org/en/fakta-om-norden-1/t…

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recursive

remix of d/2065 by u/recursive

function u(t) {

w=C(t)
h=S(t)
for(c.width|=s=i=H=512;i--;x.lineTo(960+(X*w-S(i)*h)*H,H+(Y*w-Z*h)*H))X=C(o=i/-~t),Y=C(i)*S(o),Z=S(i)*w+X*h
x.stroke()

Mar 12 2017 6:50 AM UTC

}// 132/140

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u/sfz

It looks like a horned shark egg case, of all things

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hypothete

function u(t) {

d=960;e=1080;
z=t*d%1920;
f=1;l=1;
x.font='200px Arial';
y=-d*Math.abs(S(t*f*Math.PI*2)/Math.exp(t*l));
x.fillText('🃏',z,e+y);

Mar 10 2017 6:43 AM UTC

}// 127/140

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u/sfz

I feel like I just won one card solitaire!
u/iverjo

Me too!
u/iverjo

Reminds me of Windows 3.1
u/sfz

Btw - you can change font to '14em a' or similar to save some bytes
u/hypothete

thx sfz!
u/stiaje

If you don't need a very exact pi you can also shave some bytes off.

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RavenWorks

function u(t) {

if(!t){w=0
z=0
a=0
x.scale(9,9)}
x.beginPath()
x.moveTo(w,z)
w+=C(a+=S(t*C(t)))
z+=S(a)
x.lineTo(w,z)
x.stroke()
w=(w+214)%214
z=(z+120)%120

Mar 10 2017 1:50 AM UTC

}// 140/140

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u/donbright

i love these little curlies!!
u/SpecialAgent

Very unique and creative!
u/donbright

remixed https://www.dwitter.net/d/2033 by recursive, with this, and got this: https://www.dwitter.net/d/2037
u/aemkei

Playing with the numbers and some color: https://www.dwitter.net/d/2059