Top dweets by u/BirdsTweetCodersDweet

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

Please log in (or register) to post a dweet (copy-paste the code somewhere safe to save it meanwhile)


    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: #ScaryMovies

show FPS hide FPS share 1 remix fullscreen

BirdsTweetCodersDweet

remix of d/4768 by u/mchll.bd

function u(t) {

with(x)font='600px x',lineWidth=15,strokeStyle=`hsl(${t*90},99%,50%)`,setLineDash([2,1750]),lineDashOffset=t*100,strokeText('Dweet',30,540);

Feb 1 2018 8:10 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Changed text, made it start a bit faster, and minimized the weird red squares :)

u/Jezza

Clever!
u/zanella

Easiest remix ever! :D d/6660

show FPS hide FPS share 2 remixes fullscreen

BirdsTweetCodersDweet

remix of d/9314 by u/Xen

function u(t) {

for(i=2e3;i--;x.fillStyle=`hsla(${i^5*frame%2e3},100%,50%,1)`)x.fillRect(i,0,5,50);x.drawImage(c,0,5)

Aug 22 2018 12:53 PM UTC

}// 101/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Colourful tile generator

u/firegodjr

delicious

show FPS hide FPS share 1 remix fullscreen

BirdsTweetCodersDweet

remix of d/10638 by u/alice-mx

function u(t) {

for(i=5;i--;)x.fillStyle=`hsl(${S(t)*99} 90%50%)`,x.fillRect(99+i*400+S((t*2)*i)*100,600+C(t*5)*100,10,10)

Oct 24 2018 12:13 PM UTC

}// 107/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

My new (albeit very delayed) 10,000 dweets celebration dweet!

show FPS hide FPS share 1 remix fullscreen

BirdsTweetCodersDweet

remix of d/8364 by u/BirdsTweetCodersDweet

function u(t) {

for(c.width|=i=1e3;i--;)x.globalAlpha=.1,x.fillRect(S(t*2+i/50)*i+960,C(t*3+i/50)*i+540,W=i/9+2,W)

Jun 3 2018 6:42 PM UTC

}// 98/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

3D spirals

u/BirdsTweetCodersDweet

#d3 #spiral
u/aleamb

wow!

show FPS hide FPS share 2 remixes fullscreen

BirdsTweetCodersDweet

function u(t) {

with(x)t?fillStyle='white':(fillStyle='black',fillRect(0,0,2e3,2e3)),font='100px x Arial',fillText("•",t*100,S(t*7)*(S(t/3)*200)+540)
// lol

Jun 3 2018 2:57 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Do you wanna know?

u/S.T.L.K.R.

I had the same idea :( Nice work

show FPS hide FPS share fullscreen

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/2+t*9)*9+200,i,0,1,w)

Mar 25 2018 2:49 PM UTC

}// 138/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

A E S T H E T I C C

u/joeytwiddle

#text
u/PiggyClone205

Neat.

show FPS hide FPS share 1 remix fullscreen

BirdsTweetCodersDweet

remix of d/6978 by u/akm

function u(t) {

with(x)for(c.width|=i=37,globalCompositeOperation='xor';i--;beginPath(fill(arc(960+S(n=i*(C(t*2)*.5+7))*n-C(n),540+S(n)-C(n)*n,i*i,0,7))))x

Feb 18 2018 12:22 AM UTC

}// 139/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

I tried to change your n value... Ended up doing a thing :D

show FPS hide FPS share fullscreen

BirdsTweetCodersDweet

function u(t) {

c.style.background=R();x.fillRect(100-C(t)*250+(t*70),440+S(t)*250,g=S(t)*50+65,g+1.6),x.shadowBlur=9,x.shadowColor=`hsl(${t*250},99%,70%)`

Sep 17 2018 4:37 PM UTC

}// 139/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Loop-de-loop 3D

u/prplz

nice one using R() for black

show FPS hide FPS share 2 remixes fullscreen

BirdsTweetCodersDweet

function u(t) {

for(i=2;i--;)x.beginPath(x.fillStyle=R(i?a=S(t)*129+129:0,0,i?0:a))|x.arc(960+80*S(i?π=t*5:n),540+80*C(i?n=π+3:π),80-30*S(t*8),0,7)|x.fill()

Jun 10 2018 4:28 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Spinning orbs

Show more comments…
u/BirdsTweetCodersDweet

Longer, but better (153): for(i=2;i--;)x.beginPath(x.fillStyle=R(i?w=255-(s=C(t*2)*127+128):s,0,i?s:w))|x.arc(960+80*S(i?π=t*5:n),540+80*C(i?n=π+3.14:π),80-30*S(t*8),0,7)|x.fill()
u/BirdsTweetCodersDweet

Inspired by the "second phase" in http://slicker.me/javascript/yinyang.htm. Thank you to Joey, Veubeke, and Athos from Discord for the last ~100 chars golf (I still golfed it from 480 chars to 240 though :P)
u/BirdsTweetCodersDweet

Putting a=S(t*2) also makes the color transition better, but that would be 142 chars
u/pythech

just golfed the a=S(t*2) version
u/pythech

golfed the 153 chars version too
u/pythech

I don't feel comfortable owning your work just because I could golf it though. I just put them as remixes but I can delete them if you want and you can repost it I guess (I don't use discord, bummer, maybe I should?).
u/joeytwiddle

I also feel uncomfortable owning your Debian logo. But that's how things go on Dwitter these days! u/lionleaf was talking about a remix-in-comments feature. Perhaps this is part of the motivation.
u/pythech

Cool idea! Yours was a proper remix though IMO, which involved changing the code and so on. Also great job on that btw :D
u/BirdsTweetCodersDweet

No problem pythech, just post the links here, and give credit :P
u/BirdsTweetCodersDweet

And yeah, join discord

show FPS hide FPS share 2 remixes fullscreen

BirdsTweetCodersDweet

function u(t) {

t?0:s=0;for(c.width|=a=1e3;a--;x.stroke())x.beginPath(),x.ellipse(900+200*C(a),500+200*S(a),100+50*S(a+s),100+50*C(a),0,0,7),s+=1e-4

Feb 2 2018 11:41 PM UTC

}// 132/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

A torus-like shape made of sin and cos spinning in 3D space. Credit to u/Xen for golfing.

u/BirdsTweetCodersDweet

Better with transparency, but 148 bytes -- t?0:s=0;for(c.width|=a=1e3;a--;x.beginPath(x.globalAlpha=.5))x.ellipse(960+200*C(a),540+200*S(a),90+30*S(a+s),90+30*C(a),0,0,7),x.stroke(),s+=1e-4
u/BirdsTweetCodersDweet

I'm done --- t?0:s=0;for(c.width|=a=1e3;a--;x.stroke(),x.globalAlpha=.5)x.beginPath(),x.ellipse(960+200*C(a),540+200*S(a),90+30*S(a+s),90+30*C(a),0,0,7,x.strokeStyle=R(255*S(a)+255,255*C(a)+255,100+10*C(a))),s+=1e-4 --- 202 bytes, but full with colors and stuff, except for a weird bright area(?)... I dunno, see you all tommorow, I'm off to sleep :P
u/akm

I golfed it to 134 chars with transparency. for(c.width|=a=1e3;a--;)with(x)ellipse(960+200*C(a),540+200*S(a),90+30*S(a+t*6.2),90+30*C(a),0,0,7),stroke(),beginPath(globalAlpha=.5)
u/BirdsTweetCodersDweet

Solved the weird colors --- t?0:s=0;for(c.width|=a=2e3;a--;x.stroke(),x.globalAlpha=.5)x.beginPath(),x.ellipse(960+200*C(a),540+200*S(a),90+30*S(a+s),90+30*C(a),0,0,2*Math.PI,x.strokeStyle=R(255*S(a)+255,255*C(a)+255,100+10*C(a))),s+=1e-4

dwitter.net | BirdsTweetCodersDweet (365)