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.

Try the new frontend: beta.dwitter.net
Current theme challenge: #Food

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yokljo

remix of d/7597 by u/joeytwiddle

function u(t) {

for(c.width|=i=9;i--;)for(j=32;j--;x.arc(960+n*2*S(a=.785*i+S(p=j*.6+t*4)/5),540+n*2*C(a),(n/6*(1+C(p))|0),0,0),x.stroke())n=(j%16)**2

Apr 8 2018 8:34 PM UTC

}// 134/140

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Remixing feels like stealing

u/joeytwiddle

We are very happy for your remix. You gave it back after all!
u/yonatan

Good hackers copy; great hackers steal

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BuRRak

remix of d/7606 by u/BuRRak

function u(t) {

x.globalCompositeOperation="xor";m=m.map(e=>e+(r=Math.random()>0.5?12:-12));x.fillRect(m[0],m[1],10,10)}{m=[960,540]

Apr 7 2018 9:37 PM UTC

}// 116/140

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Unused r, i was blind when i made this

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hollo47

remix of d/7568 by u/hollo47

function u(t) {

for(w=1920,h=1080,d=9;d>0;d--)s=S(t/7+3*d),f=C(t/7*d/3),x.arc(s*s*w,f*f*h,1,0,0),x.fillStyle=R(h/s,f*h,f*s*h,0.01),x.fill();x.beginPath()

Apr 4 2018 5:55 PM UTC

}// 137/140

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prplz

remix of d/7550 by u/prplz

function u(t) {

for(let q,Y,X=120;X--;)for(Y=60;Y--;x.fillRect(X*16,Y*16,16,16))q=X**2+Y**2,x.fillStyle=R(S(q*50+t*8)*255,S(q*25+t*16)*255,S(t)*99+99)

Apr 4 2018 2:39 AM UTC

}// 134/140

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function u(t) {

c.width=300;for(y=0;y<100;y++){for(i=0;i<10;i++){x.fillRect(90+C(t+y*2)* 100 + i*10,S((t+y*2)) * 100 + i*10, 10,10);}}

Apr 3 2018 8:05 PM UTC

}// 119/140

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DirtyDan

remix of d/5711 by u/DirtyDan

function u(t) {

x.beginPath(b=540)
for(c.width+=i=0;i++<b;)x.lineTo(q=960+i*S(r=i/b*T(6.28*S(t)*i/b)),b+i*C(r))
x.fill("evenodd")

Apr 3 2018 3:02 AM UTC

}// 113/140

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Agnes

function u(t) {

c.width|=q=t<10;f=t?q?(f/Math.random())%9e3:f:1;x.font=512*(q?t/10:1)+'px A';x.fillStyle='#'+!q*~~f;x.fillText(q?"🥚":"🐖",660+t*q*f%5,740)

Mar 28 2018 12:35 PM UTC

}// 137/140

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What colour is your easter pig?

u/Agnes

(Sometimes you don't get an easter pig and sometimes the pig is a ghost, but I think that improves the dweet and I don't have the characters to fix either bug)
u/chokezonhorsey

haha.. i love it :))
u/BirdsTweetCodersDweet

Apparently c.width|=q=t<10;f=t?q?(f/Math.random())%9e3:f:1;x.font=512*(q?t/10:1)+'px A';x.fillStyle='#'+!q*~~f;x.fillText("🐖",660+t*q*f%5,740) fixes the ghost pig on mine :P

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robbyg

function u(t) {

for(i=3e3,s=75+C(t)/9,z=30;i--;)x.fillStyle=R(z,s+z,200+C(i/3)*z,.6),x.fillRect(C(t+i/7)*z+z*(i%s)-s,S(t*4+i/9)*z+z*(i/s)-s,s,s)

Mar 26 2018 8:53 PM UTC

}// 128/140

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Afternoon on the lake.

u/robbyg

#water

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Agnes

function u(t) {

with(x)for(w=c.width|=i=0,translate(w/2,540);i++<500;r=2*w/i,rotate(o=S(t/35)),fillStyle=`hsl(${o*45*i},100%,50%)`,fillRect(m=-r/2,m,r,r));

Mar 25 2018 6:13 PM UTC

}// 139/140

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BirdsTweetCodersDweet

remix of d/7446 by u/prplz

function u(t) {

c.width=w=800
t||(x.fillText(x[f='font']=1+x[f],0,90),d=x.getImageData(0,0,w,w))
for(i=w;i--;)x.putImageData(d,0,T(i/300+t)*9+200,i,0,1,w)

Mar 25 2018 2:53 PM UTC

}// 138/140

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Flowing text

u/prplz

#text