Dweets awesomed by u/Tourghool

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: #Opposites

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Tourghool

function u(t) {

c.width=1630
for(i=t%1;i<99;i++)x.fillRect(750-i*5+(i*C((i+10)/20)*C(t)),i*9,99+i*10,1) 
x.font="10em x"
x.fillText("🚔",740-40*C(t),525)

May 19 2018 10:11 AM UTC

}// 136/140

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Tourghool

function u(t) {

for(i=0;i<20;i++){
x.fillStyle=R(S(t)*255,0,0,0.01)
x.fillRect(0,S(t + i)*540+ 540,1920,20) 
x.fillRect(S(t + i)*950 + 950,0,20,1080) 
}

May 19 2018 8:18 AM UTC

}// 136/140

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firegodjr

remix of d/8134 by u/firegodjr

function u(t) {

x.font='3em x';r=Math.random;for(i=63;i--;x.fillText('◢◣◤◥'[r()*4|0],i*32,(t*5|0)*32))f=r(),x.fillStyle=R(l=(C(i/5)+(t-2)%6/2+f-.5)*255,l,l)

May 19 2018 1:28 AM UTC

}// 140/140

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Gradient triangles!

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robbyg

remix of d/8123 by u/robbyg

function u(t) {

x.font='5em arial';for(i=63;i--;)x.fillText('◠◡◜◝◟◞'[~~(Math.random()*6)],i*32,t*1920)

May 18 2018 9:00 PM UTC

}// 86/140

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Brains or clouds?

u/firegodjr

Could be a giant wad of chewing gum tbh
u/firegodjr

#charmatrix

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AnnanFay

remix of d/6962 by u/New_Core

function u(t) {

for(i=99;i--;x.fillRect((i+S(i*6))*30,1080,50,S(i*9)*99-700))c.style.background=`radial-gradient(at ${50+C(t)*30}%,#f73 5%,#113 ${99*S(t)}%`

Feb 17 2018 4:33 AM UTC

}// 140/140

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Wanted to fit a 🌞, but not enough space! Great work by New_Core on the original

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New_Core

function u(t) {

c.style.background="radial-gradient(#f73 5%,#113 "+(99*S(t))+"%)"
r=a=>S(a*8)
for(i=99;i--;)x.fillRect(i*25+r(i)*50,1080,50,-700+r(i*i)*99)

Feb 16 2018 10:31 PM UTC

}// 139/140

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Show more comments…
u/Xen

nicely done
u/aleamb

nice!!
u/magna

Yes.
u/BirdsTweetCodersDweet

Cool!
u/sigveseb

Woow, I was 100% expecting the code to be an external network request. So good!
u/iverjo

Wow!
u/Kalanchoe

Beautiful
u/donbright

:p
u/donbright

i mean :o
u/zanella

The most awesome thing about Dwitter is how the quality of the dweets is constantly increasing. Everybody is learning new tricks and techniques from one another and doing more and more awesome stuff. :)
u/sj_

😍
u/New_Core

#city
u/joeytwiddle

#landscape #sunset

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DirtyDan

remix of d/6798 by u/bokoskokos

function u(t) {

a=-Math.abs(S(t*5))
c.width|=0;f=Math.PI*2;x.font='220px Arial';x.fillText('🏀',870,715+a*200);x.ellipse(1010,750,90+a*50,10,0,f,0);x.fill()

Feb 8 2018 10:48 PM UTC

}// 139/140

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u/joeytwiddle

#bounce

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futureperfect

function u(t) {

d=Math.hypot(C(t/4),S(t/4)-1+1/18);
x.fillStyle=R(255*Math.pow(.9,d),255*Math.pow(.4,d),255*Math.pow(.05,d));
x.fillRect(0,0,1920,1080);

Dec 29 2017 10:52 PM UTC

}// 137/140

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A rough model of the perceived color of the sun throughout the day, assuming the ground didn't exist and also numbers are fake.

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dwitter.net | Tourghool (306)