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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Xen

remix of d/22145 by u/danny@hille.dk

function u(t) {

with(x)m=a=>Math.random()*a,fillStyle=`hsl(${m(1e3)},69%,50%,${m(1)}`,fillRect(m(2e3),m(1e3),m(z=199),m(z)),drawImage(c,S(m(z)),C(m(z)))/Xen

Mar 26 2021 1:11 PM UTC

}// 140/140

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Remix challenge [Random]

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kimeiga

remix of d/21825 by u/KilledByAPixel

function u(t) {

with(x)for(c.width|=i=144;i--;restore(fillText(t,0,9)))setTransform(52,!save(beginPath()),9,99,z=19*S(i*i+t),z),clip(rect(i%32*2,i>>4,2,2))

Mar 23 2021 1:59 AM UTC

}// 139/140

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countup

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KilledByAPixel

remix of d/22036 by u/KilledByAPixel

function u(t) {

t?n++:n=0
if((t*=60)<256)for(z=i=0,Y=49+(t>>4)*63,X=t%16*114+99,x.fillText(n,X,Y+29);i++<2048;)x.fillRect(X-=C(z+=n&i),Y+=S(z),1,.2)

Mar 18 2021 9:56 PM UTC

}// 132/140

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Standardized chart of a+=n&i, x+=cos(a), y+=sin(a), change n=0 to see more

u/kian

Such a beautiful exploration you have going!
u/KilledByAPixel

Thank you, this is a fun series to explore, starting to get a good feel for how it works.
u/KilledByAPixel

Because i is 2048, this one repeats every 2048.
u/Tekmap

amazing

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KilledByAPixel

remix of d/21955 by u/KilledByAPixel

function u(t) {

for(d=i=1e4,Y=t*=99,X=t*30%2e3;i--;)x.fillRect(X+=C(d+=t&i),Y+=S(d),1,.1)

Mar 15 2021 4:20 AM UTC

}// 73/140

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Strange Gear Collection

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KilledByAPixel

remix of d/21957 by u/KilledByAPixel

function u(t) {

for(i=1e4;i--;)x.fillRect(X+=S(d+=(t^d)/1e5),Y+=C(d),1,1)}{d=X=Y=571

Mar 15 2021 2:49 AM UTC

}// 68/140

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Alien Transmission 👽

u/smtsjhr

due to transmission bandwidth limitations, aliens have to cap their dwitter codes at 70 chars

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magna

function u(t) {

c.width=768
d=x.createImageData(20,80)
for(i=7e3;i--;)d.data[i]=(i%4==3||T(i&T(t)))*256
for(i=9;i--;)x.putImageData(d,160+i*40+S(t)*120,160)

Mar 14 2021 8:34 PM UTC

}// 140/140

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Glitchy #default LED panels (hi-res edition)

u/Xen

who put water on my screeen?
u/magna

#glitch

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danny@hille.dk

remix of d/21949 by u/danny@hille.dk

function u(t) {

c.style.filter='contrast(3'
for(i=3e3;i--;x.fillRect(X*30,Y*30,30,30))x.fillStyle=R(r=i/9+S((X=i%64)/9)*C((Y=i>>6)/9+t+S(X/5-t*9))*156,r*.7)

Mar 14 2021 6:30 PM UTC

}// 140/140

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Loops in the Sun's Corona

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ntsutae

function u(t) {

t?c.width|=d=0:Y=0
T=S(t/12)/2e5;X=800;Y=X-Y/2
for(i=3e3;i--;x.lineTo(X+=S(d)*18,Y+=S(d*d)*12))d+=S(i/31|8)+T+1
x.lineWidth=4;x.stroke()

Mar 11 2021 5:37 PM UTC

}// 136/140

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Machine

u/etury

You're my favorite artist on this site keep it up
u/ntsutae

Thank you!

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Xen

remix of d/21891 by u/danny@hille.dk

function u(t) {

for(i=2e3,c.width=w=60;i--;)x.fillRect(X=i%w,Y=i/w,T(Y+t*w^X),.1)

Mar 10 2021 11:10 PM UTC

}// 65/140

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chain again cloudy-texture-ish-thingy

u/danny@hille.dk

Love it!
u/Xen

just my beer level or do i see lots of cats faces?
u/erin

wow!!

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danny@hille.dk

function u(t) {

c.width|=w=214
x.font='5in a'
x.fillText('Weekend!',0,780)
for(i=45;i--;)x.drawImage(c,X=i%9*w,Y=i/9*w,w,w,X+C(i+t)*w,Y+T(i+t)*w,w,w)

Mar 5 2021 1:40 PM UTC

}// 133/140

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