Dweets awesomed by u/akm

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: #Opposites

show FPS hide FPS share fullscreen

AnnanFay

function u(t) {

with(x)for(i=n=t<32?1<<t/4:256;i--;beginPath(fill(arc(920+S(g=i/n*6.28)*(k=S(g+t)*460),540+C(g)*k,60,0,7))))fillStyle=`hsl(${t*99},100%,60%`

Mar 7 2018 4:13 PM UTC

}// 140/140

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

This is my version of the wheel. Thanks to yonatan and Bálint for parts.

u/katkip

#illusion

show FPS hide FPS share 1 remix fullscreen

BalintCsala

function u(t) {

for(i=0;i++<50;)(x.fillStyle=`hsl(${(i+t)*50%360},80%,80%`,x.fillRect(S(g=i/50*6.28)*(k=S(g+t)*300)+500,C(g)*k+500,20,20)) // Hey there!

Mar 7 2018 3:40 PM UTC

}// 137/140

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

u/akm

I was just about to hop on dwitter and attempt this! https://v.redd.it/r3e1n42hjbk01 Looks awesome!

show FPS hide FPS share fullscreen

Agnes

function u(t) {

for(c.width|=i=9;i--;)with(x)z=S(t/4),setTransform(m=100+50*z,0,.1*C(t),m,0,z*S(t)),filter=`blur(${5*(3+z)}px)`,fillRect(4+i+S(t)*3,4,.5,2)

Mar 5 2018 7:05 PM UTC

}// 139/140

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

Found footage of the Dwitter logo for real (2017) (real HD footage 2017) [spooky warning]

show FPS hide FPS share fullscreen

M1T0

function u(t) {

for(c.width|=j=3;j--;T=400)for(g=S(t)<.9?0:(t+j)**8%60,k=9;k--;x.fillRect(T+k*99+S(t)*T+g,T+g,50,200))x.fillStyle=g&&'#'+'0ff0f'.substr(j,3)

Mar 4 2018 10:22 PM UTC

}// 140/140

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

Glitch

Show more comments…
u/M1T0

Thanks to u/BirdsTweetCodersDweet u/yonatan u/akm and u/AnnanFay for making this dweet so short!
u/prplz

Nice substring usage
u/M1T0

thhat was from u/yonatan he made it shorter this way
u/fujimotos

I really like this. Your idea is so clever.
u/M1T0

Yea at least the idea is mine :P, thanks!
u/DirtyDan

This is some crazy code
u/joeytwiddle

#default #glitch

show FPS hide FPS share fullscreen

prplz

remix of d/4740 by u/E-Mouse

function u(t) {

with(x)for(c.width|=q=255;q--;)fillStyle=R(q,q,q),beginPath(),arc(960+(z=400-q)*C(q+t),540+S(z)*z,40,0,7),fill()

Mar 4 2018 10:53 AM UTC

}// 112/140

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

u/M1T0

This one looks really nice

show FPS hide FPS share fullscreen

akm

remix of d/7151 by u/prplz

function u(t) {

for(c.width|=i=102,x.scale(20,20),t*=3;i--;)for(j=64;j--;)if((i^j)&4)x.fillRect(i+S(t+j),j+S(t+i),.5,.5)

Mar 4 2018 5:04 AM UTC

}// 104/140

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

u/kipkat

#ai

show FPS hide FPS share 3 remixes fullscreen

prplz

function u(t) {

c.width|=0;x.scale(20,20);for(i=96,t*=2;i--;)for(j=54;j--;)if((i^j)&8)x.fillRect(i+S(t+j/9),j+S(t+i/9),z=1.11,z)

Mar 4 2018 3:22 AM UTC

}// 112/140

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

u/akm

your use of bitwise operator's pretty cool!!
u/dwitter

looks pretty good
u/geb

#background
u/UEZ

#flag

show FPS hide FPS share fullscreen

akm

function u(t) {

for(g=delete no_numbers_only_letters,a=g+g+g,c.width|=o=a*a;o--;x.fillRect(k+o*d+S(t)*a*d,k,q+q,d*b))b=g+g,p=a+b,q=p*p,d=q<<b,k=d<<b

Mar 3 2018 10:03 PM UTC

}// 132/140

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

show FPS hide FPS share fullscreen

jylikangas

function u(t) {

c.width=300
x.transform(9,0,0,8,t%3*99,99+C(t)*29)
x.fill(P=new Path2D('M6 0C3 1 7 0 1 '+(5+C(t*4)*3)+'Q5 0 0 -1'))
x.scale(1,-1);x.fill(P)

Mar 3 2018 5:19 PM UTC

}// 139/140

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

Swift flying...

u/artfarnaa

Love the Path2D dwits.
u/artfarnaa

Love the Path2D dwits.
u/iverjo

#path2d
u/joeytwiddle

#bird
u/joeytwiddle

#organic

show FPS hide FPS share 1 remix fullscreen

kwin

function u(t) {

p=Math.PI/2;c.width=960
a=200;b=270;d=120
x.ellipse(a,b,d,d,t*p,0,4*p)
for(i=0;i<560;i++)
x.lineTo(a+i,b+d*S((t+i/d)*p))
x.stroke();

Mar 3 2018 1:21 PM UTC

}// 132/140

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

dwitter.net | akm (8202)