Dweets awesomed by u/atc

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

} // 112/140

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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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atc

function u(t) {

c.width=1920;f=(a,b)=>x.fillRect(a,b,35,100);for(i=1;i<100;i++){x.fillStyle=R(i,i/2,i*i);y=500+i*5*S(t*5);xc=900+i;f(xc,y);f(c.width-xc,y)}

Dec 28, 2017 10:35 AM

}// 139/140

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3yanlis1bos

remix of d/3776 by u/mlr

function u(t) {

c.width=1920;
  for(i=0;i<64;i++)
  x.fillRect(i*30, 400 + S(i*t*2)*C(S(8*t/5+(i*3)))*100, 35, 300)

Dec 27, 2017 2:08 PM

}// 99/140

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atc

function u(t) {

w=1920;h=1080;c.width=w;c.height=h;v=t*100;x.font=1000-(v) + 'px serif';
x.fillText('wαt↯ is a dick',v, h/2)

Dec 27, 2017 2:02 PM

}// 108/140

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pyrzqxgl

remix of d/3833 by u/letsbreelhere

function u(t) {

m=c.width/5
for(i=0;i<1500;i++){
x.fillStyle = `hsl(${611},70%,${40+C(t)*C(t)*33}%)`
x.fillRect(m+m*C(t-359*i),333-m*T(t-358*i),11,11)
}

Dec 27, 2017 1:57 PM

}// 136/140

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u/Xen

little remix: #4117

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mlr

function u(t) {

c.width=1920;
  for(i=0;i<64;i++)
  x.fillRect(i*30, 400 + S(i*t/2)*C(S(8*t/5+(i*3)))*100, 35, 300)

Dec 27, 2017 12:36 AM

}// 99/140

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u/PiggyClone205

Wacky waving inflatable arm flailing tube man?

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sadropol

remix of d/3748 by u/sadropol

function u(t) {

c.width|=0;for(i=1;i<140;i++){b=2*t+i;o=200-(S(b+5)*126)%256;x.fillStyle=R(0,o,0,1);x.fillRect(940+((i/60)%1)*S(b)*200,400+i*6%400,8,8);}

Dec 27, 2017 12:01 AM

}// 138/140

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Show more comments…
u/sigveseb

merry christmas!
u/joe724

Beautiful!
u/Chipnstein

just got plastuer and made a nice redish background to apply this on my desktop, awesome!
u/vrishankm13

new here, but this is already my all time favorite, so beautiful
u/lionleaf

Awesome! Merry Christmas :D Some good ones last year as well, if you manage to find them ^^
u/hollo47

#tree #christmas
u/vain

beautiful xmas tree

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bobdunn

function u(t) {

c.width=1920; /* clear the canvas */
  for(i=0;i<64;i++)
  x.fillRect(i*30, 400 + C(4*t+(i*3))*100, 27, 200)

Dec 26, 2017 10:16 PM

}// 108/140

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u/sigveseb

This is one of the coolest takes on the starter dweet I've seen in a while!
u/Xen

impressive
u/j0bit

Hypnotic
u/darrencearnaigh

Aye, that implied double-helix in the movement is pretty cool.
u/hope4tg

I like how if you stare at it long enough, you see shifting concave diamonds. Very cool!
u/3yanlis1bos

Mental
u/Xen

done you a remix https://www.dwitter.net/d/4101
u/hoppla1232

If you look at the dark spots, it moves faster
u/atgz

this makes my brain go mushy

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Cistoran

remix of d/1231 by u/iverjo

function u(t) {

c.width^=0;for(i=9;i<1e3;i+=2)s=3*(9.1-(t+i/99)%9),x.beginPath(),j=i*7+S(i*4+t+S(t)),x.lineWidth=s+s,x.arc(960,540,s*100,j,j+.6),x.stroke()

Dec 26, 2017 9:17 PM

}// 139/140

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u/lionleaf

Beautiful!
u/iverjo

Nice! Looks like it's a remix of https://www.dwitter.net/d/1231
u/Cistoran

It is! I'm new to the site and wasn't sure how to tag it as such. My apologies!
u/Xen

you can live edit the code of any dweet and a 'remix' button appears, click that and it posts with a link to the original ;-)
u/lionleaf

No worries, I've got you sorted ;-) Just make sure to use the remix feature next time. Nice remix, didn't immediately recognize it as such.
u/J2D28U

Damn... I'm new as well and this exchange has kept me here!
u/Xen

all welcome. :-)

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Citiral

function u(t) {

w=1920;for(c.width=i=w;i>=0;i-=10)for(j=0;j<1080;j+=10){i2=i-w/2;j2=j-1080/2
d=Math.sqrt(i2*i2+j2*j2)/60
o=9+C(d-t*5)*5
x.fillRect(i,j,o,o)}

Dec 26, 2017 8:51 PM

}// 140/140

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Show more comments…
u/Xen

nice style...
u/Xen

done you a remix #3711
u/sigveseb

very nice steuff
u/sigveseb

stuff*
u/QuincySx

nice
u/netwander

fz_free@tom.com
u/Mew_

sweet
u/rhys5584

all glory to the hypno toad
u/IcanDivideBy0

Math.hypot(i2,j2)
u/SIGILLIM

This is oddly relaxing
u/donbright

remix https://www.dwitter.net/d/5200
u/f8f82804

#halftone
u/Fox

huh, this could make a pretty good desktop background
u/vain

looks really great

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