Dweets by u/prplz

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

prplz

remix of d/9771 by u/BalintCsala

function u(t) {

c.width=-1
for(x.scale(X=q=15,q);X--;)for(Y=q;Y--;x.fill())for(x.beginPath(i=6);i--;)x.lineTo(C(a=i*1.04+S(t)*1.57+1.57)+X*2+Y%2,S(a)+Y*1.7)

Sep 12 2018 2:24 AM UTC

}// 140/140

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

for(x.scale(X=15,X);X--;)for(Y=15;

show FPS hide FPS share fullscreen

prplz

function u(t) {

for(c.width=-1,q=77,i=33;--i;)for(j=33;--j;)x.fillRect(q+q*C(i+t)*C(j+t),q+q*C(i)*S(j),1,1)

Sep 11 2018 5:01 AM UTC

}// 91/140

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

u/donbright

cool donut
u/prplz

i donut know what you mean
u/fujimotos

Dough! Nut getting it?
u/lionleaf

Nice one! #donut

show FPS hide FPS share fullscreen

prplz

remix of d/9719 by u/prplz

function u(t) {

x.setTransform(1,S(t*=4),S(t),1,960,540)
x.fillStyle=`hsl(${t*99},50%,50%)`
x.rotate(t)
x.fillRect(q=-280,q,q*-2,q*-2)

Sep 9 2018 1:38 AM UTC

}// 118/140

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

u/katkip

This looks nice

show FPS hide FPS share 1 remix fullscreen

prplz

remix of d/9514 by u/prplz

function u(t) {

x.setTransform(1,0,0,1,960,540)
x.strokeStyle=`hsl(${t*99},50%,50%)`
x.rotate(t)
q=t%9*99
x.strokeRect(-q,-q,q*2,q*2)

Sep 9 2018 1:32 AM UTC

}// 117/140

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

u/DataMeta

Ooh, very nice!
u/DataMeta

#waitforit

show FPS hide FPS share fullscreen

prplz

remix of d/9696 by u/katkip

function u(t) {

c.width|=0;x.font="3em n";for(i=63;i--;)for(j=36;j--;)x.fillText("◣◤◢◥"[Math.hypot(i,j)-t*8&3],i*30,j*30)

Sep 9 2018 1:26 AM UTC

}// 105/140

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

u/katkip

Rlly XD
u/Xen

Math.hypot(i,j)-t*99&8

show FPS hide FPS share 2 remixes fullscreen

prplz

remix of d/9513 by u/prplz

function u(t) {

x.setTransform(1,0,0,1,960,540)
x.rotate(t)
q=t%9*99
q>888?c.width|=0:x.strokeRect(-q,-q,q*2,q*2)

Aug 29 2018 5:42 AM UTC

}// 97/140

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

u/f8f82804

#moire

show FPS hide FPS share 1 remix fullscreen

prplz

function u(t) {

q=t%5*200
x.strokeRect(960-q,540-q,q*2,q*2)

Aug 29 2018 5:26 AM UTC

}// 43/140

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

u/katkip

Short and nice
u/Xen

love it

show FPS hide FPS share 1 remix fullscreen

prplz

remix of d/7238 by u/prplz

function u(t) {

let X,Y,A=S(t),B=C(t)
for(Y=q=32;Y--;)for(X=60;X--;x.fillRect(X*q,Y*q,q,q))x.fillStyle=X*B+Y*A&8^Y*B+X*A&8?'#000':'tan'

Aug 27 2018 8:37 AM UTC

}// 119/140

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

prplz

remix of d/9441 by u/prplz

function u(t) {

let i,j,k
for(j=k=32;j--;)for(i=60;i--;x.fillRect(i*k,j*k,k,k))x.fillStyle='#'+(((i*i*.2-j)+t*k)*27&4095).toString(16)

Aug 27 2018 7:57 AM UTC

}// 118/140

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

prplz

remix of d/7141 by u/prplz

function u(t) {

let i,j,k
for(j=k=32;j--;)for(i=60;i--;x.fillRect(i*k,j*k,k,k))x.fillStyle='#'+(((i^j)+t*k)*9&4095).toString(16)

Aug 26 2018 2:06 AM UTC

}// 112/140

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

#glitch

u/DataMeta

Neat!

dwitter.net | prplz (602)