Random dweets | Dwitter

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: #Food

show FPS hide FPS share fullscreen

MrAndroid

remix of d/2740 by u/MrAndroid

function u(t) {

a=1920;b=a*9/16;c.width=a;for(i=0;i<40;i++){x.beginPath();x.arc(a*S(t*i/3)/i+a/2,b*C(t*i/2)/i+b/2,10,0,7,false);x.fill();x.stroke();}

May 16 2017 7:09 PM UTC

}// 133/140

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 1 remix fullscreen

taupelink

remix of d/32932 by u/taupelink

function u(t) {

with(x)for(m=1e3;m--;fill(arc(m**3%2015,m*m%1085,t*i/(t*t)**t,j=i+t,j-6+m%.8+t/2)))beginPath(fillStyle=R(i=m%188+80+t,i/.65,i/.6,i**-.5/t))

Apr 16 2026 1:30 AM UTC

}// 139/140

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

d/35244

u/KilledByAPixel

nice!

show FPS hide FPS share fullscreen

yonatan

remix of d/10639 by u/yonatan

function u(t) {

for(i=9,j=b=[];i--;c.style=`${B=';background'}:${b+B}-blend-mode:difference`)b[i]=`radial-gradient(at ${i*9}%${S(i+t)*9}%${j+=',aqua,tan'})`

Oct 24 2018 10:54 AM UTC

}// 140/140

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

Wavy

u/katkip

#waves #art
u/joeytwiddle

I almost see water caustics in there
u/lionleaf

It does look like #caustics ! :D

show FPS hide FPS share fullscreen

d0n.key

function u(t) {

c.width*=1
for(i=0;i<10;i++)x.beginPath(),x.fillStyle=R(b=55+((8*t+10-i)%10)*20,b,b),x.arc(960+C(a=i*0.63)*100,540+S(a)*100,20,0,9),x.fill()

Jul 31 2018 2:40 PM UTC

}// 140/140

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

YouTube suicide motivator (as it's displayed on YT I guess)

u/joeytwiddle

#loading

show FPS hide FPS share fullscreen

katkip

remix of d/12203 by u/katkip

function u(t) {

c.width^=0;t||(n="PI = 1/(1/(.1+e+0.32");q=((5+C(frame**3-frame**2.58)*5)|0).toString();n+=q[0];x.font='9cm"';x.fillText(n,99-t*t*55,590)

Feb 6 2019 12:41 PM UTC

}// 137/140

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

PI formula with all digits

u/katkip

Update: not accurate it breaks after 5-6 seconds

show FPS hide FPS share fullscreen

pavel

remix of d/10575 by u/pavel

function u(t) {

for(z=42;j=z-->>1;x.fillRect(960+S(k)*15-w/2,540+C(k)*15+w/2-r,w,2*r-w))k=7*t-j/2,x.fillStyle=`hsl(${9*k},33%,${7*j}%`,r=50*j,w=C(t/9)*z%2*r

Nov 6 2018 4:40 AM UTC

}// 140/140

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

anotherkitten

function u(t) {

c.width|=0
x.scale(100,100)
f=40-t*10
for(j of[1,-1])for(i=t*5|0;i--;)x.fillRect(z=i+(t*5%1),5+j*(z>f)*(z-f)/5,-.5,j)
x.fillRect(f,4.9,1,.2)

Aug 31 2020 3:12 PM UTC

}// 140/140

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

shooting some #default blocks

u/KilledByAPixel

Satisfying!
u/Xen

nice!
u/aleamb

cool!
u/katkip

O_O
u/danny@hille.dk

looped version =>c.width|=0,x.scale(100,100) for(i=(t%=6)*5|0;i--;x.fillRect(T=40-t*13,4.9,1,.2))for(j of[1,-1])x.fillRect(z=i+t*5%1,5+j*(z>T)*(z-T)/5,-.4,j)

show FPS hide FPS share fullscreen

username

function u(t) {

x.rotate(.1)
for(i=19;i--;x.fillStyle=`hsl(${9*t*T(t*i)*C(i)+i*S(t*i)*T(i*i)},99%,50%`)x.fillRect(i*99+S(t)*300,400,50,(i-9)*i*9+C(t*99)*99)

Nov 22 2019 12:02 AM UTC

}// 140/140

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

hapy

show FPS hide FPS share fullscreen

veubeke

function u(t) {

x.fillRect(0,0,1920,1080)
for($=14;$--;)
for(x.font='120px"',i=6*$;i--;)
x.fillText('👻',900+C(a=i/$/.954+t)*(_=120-S(t)*40)*$,600+S(a)*_*$)

Oct 22 2018 8:25 AM UTC

}// 139/140

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

#ghost vision - stare at it for a while then somewhere else

u/joeytwiddle

That worked pretty quickly

show FPS hide FPS share fullscreen

DepressoEspresso

function u(t) {

c.width=566// clear the canvas
for(i=0;i<9;i++)
x.fillRect(400+i*100+S(t)*900,200,50,400) // draw 500x200 rects

Feb 8 2020 12:16 AM UTC

}// 111/140

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

i dont relly know what i did i was just typing in random stuff

u/Xen

have a play with any dweet and do a remix, soon learn ;-)
u/lionleaf

Welcome to dwitter! :)