Dweets awesomed by u/hg

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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Current theme challenge: #Opposites

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BuRRak

function u(t) {

t||(p=3);f=frame*2;p+=(f%4?4:-4)/((f)*(f+1)*(f+2));throw p

Feb 22 2018 8:08 PM UTC

}// 58/140

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Calculating Pi using Nilakantha's series :)

u/BuRRak

meh, got an extra pair of brackets in there, nvm

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remix of d/789 by u/oknoorap

function u(t) {

if(x&&c)var b=c.parentElement;b.innerHTML = '<img src="https://media.tenor.co/images/1216e4ee9d73a197912077c5a832f3f2/raw">';

Feb 22 2018 12:43 AM UTC

}// 125/140

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Shortened by a few characters.

Show more comments…
u/zanella

c.style.background='center / cover url(https://media.tenor.co/images/1216e4ee9d73a197912077c5a832f3f2/raw)'
u/hg

Thanks.
u/AnnanFay

If you're interested in using images http://具.pw might be useful.
u/magna

Or even //具.pw
u/magna

Hey hg, BTW, I deleted your Zelda sound dweet because we're trying to apply the policy of not playing unsolicited sounds. (It's still acceptable to play sounds on user interaction.)
u/AnnanFay

I added the http because I thought it would turn it into a link. Probably should have just linked http://具.pw/about.html
u/hg

@magna, apologies. I did think it was a bit annoying.

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function u(t) {

c.width|=0;x.fillStyle="#E00";x.fillRect(0,0,1920,1080);x.font="99px serif";x.fillText("❤️",S(t*5)*32+900,C(t*5)*32+600)

Feb 21 2018 4:53 AM UTC

}// 120/140

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Jezza

remix of d/6624 by u/Jezza

function u(t) {

c.width|=0;x.font='60px monospace';n=t**9;x.f=x.fillText;a=' mined on your CPU: ';x.f('Bitcoins'+a+n,9,400);x.f('USD'+a+'$'+n*11467,9,600)

Feb 20 2018 7:11 AM UTC

}// 138/140

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u/fons

hahahahaahahahahah

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zanella

function u(t) {

c.width|=0;!t&&(A=[0,1,3,2]);A.forEach((m,i)=>x.fillRect(m*99,(3-i)*270,99,270));window.onkeyup=e=>e.key==A[0]&&(A=A.slice(1),A.push(t*t&3))

Jan 23 2018 2:01 PM UTC

}// 140/140

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Piano Tiles! Click the canvas then type 0, 1, 2 or 3 to play

Show more comments…
u/donbright

lol i cant figure it out... are there instructions on the goal?
u/donbright

lol i cant figure it out... are there instructions on the goal?
u/zanella

donbright: Hah! In the original game, https://play.google.com/store/apps/details?i… , you have to tap the black tiles as fast as you can, and you can't tap the white area. In this dweet, I replaced it with keyboard strokes: you have to hit 0, 1, 2 or 3 depending on the position of the bottommost black tile (0 for the first column, 1 for the second, and so forth). Unfortunately I couldn't add any game logic or score to it.
u/donbright

omg thank you this is great. actually reminds me of DONKEY.BAS by Bill Gates
u/zanella

I've never heard of donkey.bas - and I've been using computers since the good ol' Apple ][ !! Shit, now I'll have to implement donkey.bas on dwitter! :D
u/Xen

love it!

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quuxman

function u(t) {

for(a=i=1e3;i--;x.fillStyle=R(c=i/5,0,i*9%255,i/a))x.save(),x.translate(a+S(c)*i,500+C(c)*i),x.rotate(t),x.restore(x.fillRect(0,0,i/5,i/9))

Dec 29 2017 3:30 AM UTC

}// 139/140

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farter

function u(t) {

c[p="parentNode"][p].style.overflowY="scroll";c.width=150;a=b=1;for(i=0;i++<108;)x.fillText(a,8,i*10),a=(b+=a)-a;x.fillRect(1,t*99%1080,4,4)

Mar 9 2017 12:03 PM UTC

}// 140/140

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playing with DOM (no

u/hg

Nice DOM tricks.

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sigveseb

remix of d/302 by u/sigveseb

function u(t) {

(F=Z=>{for(x.fillStyle=R(W=1/Z*4e3,W/2,W/4),i=Z*Z*2;n=i%Z,m=i/Z|0,i--;n%2^m%2&&x.fillRect((n-t%2-1)*W,(S(t)+m-1)*W,W,W));Z&&F(Z-6)})(36)//rm

Feb 21 2017 11:18 PM UTC

}// 140/140

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Show more comments…
u/dx4100

absolute insanity in two lines of code -- so awesome!
u/Daboo

I love it
u/lionleaf

All credit to u/sigveseb! dwitter.net/d/302
u/surasshu

fabulous!
u/alpha

Nice
u/soxface

incredible...
u/suresh

Awesome!
u/arowberry

really really cool!
u/highfestiva

This is far from your best work, why is it so liked?
u/iverjo

Because it got much exposure during a traffic peak on dwitter last year
u/iverjo

Besides, it's an awesome dweet :D
u/iverjo

https://www.youtube.com/watch?v=vFdDOcDLXt4
u/iverjo

#recursive
u/vain

Very cool checkerboard parallax fx
u/fentbiggesthater

decent

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