Dweets awesomed by u/Xen

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 1 remix fullscreen

rodrigo.siqueira

remix of d/28270 by u/rodrigo.siqueira

function u(t) {

f=n=>2*(n+~n+.5)**2
for(c.width%=X=2e3;X--;)
for(Y=9,k=2;k<=9;k++,Y-=f(-f(1.7**k*X/1918/k+t/3+.2))/1.3**k)x.fillRect(X,Y*199-850,C(k)/2,3e3)

Aug 11 2023 12:30 PM UTC

}// 140/140

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

Volumetric waves

u/Xen

love it!
u/cantelope

amazing

show FPS hide FPS share fullscreen

384.cz

function u(t) {

c.width*=1
if(t==0){o=i=0;p=[]}
onclick=_=>i++
if((t.toFixed(1)%1)==0){p.push(i);i=0}
x.font="7in'"
x.fillText(Math.max(...p),0,500)

Aug 10 2023 12:56 PM UTC

}// 132/140

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

Click Speed Test, your best score per second

u/cantelope

https://i.imgur.io/hZPxArC.jpg \o/
u/cantelope

https://srmcgann.github.io/temp/hZPxArC.jpg rather
u/384.cz

great score, cantelope!
u/Xen

https://ibb.co/6YQYVwS my finger hurts! :-P

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

remix of d/28266 by u/rodrigo.siqueira

function u(t) {

for(c.width%=X=4e3;X--;x.fillRect(X-t%16*125,Y*1700-700,2,999))for(Y=1,k=9;k--;Y-=Math.abs(f(3**k*X/2e3)-.3)/3**k)f=n=>Math.abs(n+~n+.5)

Aug 10 2023 11:24 AM UTC

}// 136/140

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

Landscape #mountains

show FPS hide FPS share 1 remix fullscreen

stefano

remix of d/28267 by u/stefano

function u(t) {

eval(unescape(escape`挮睩摴桼㴰㭦潲⡩㴰Ɱ㴱㈰Ɐ㴴㐰Ⱶ㴹㘰㭩㰽渻砮扥杩湐慴栨⤬砮獴牯步却祬攽⡩┲⤿≲敤∺≢汵攢ⱸ⹭潶敔漨甫匨瀽椯渪㘮㈸⤪漬渫䌨瀩⩮⤬砮汩湥呯⡵⭓⡷㵰⭴⤪漬甭渫⡃⡷⤪温⤬ഊ⬫椩砮獴牯步⠩`.replace(/u([^D].)/g,'$1%')))

Aug 9 2023 5:26 PM 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 1 remix fullscreen

rodrigo.siqueira

remix of d/28265 by u/rodrigo.siqueira

function u(t) {

for(c.width%=W=X=2e3;X--;x.fillRect(X,Y*999,1,W))for(Y=1,k=9;k--;Y-=Math.abs(f(3**k*X/W+S(X/299+Y-t)/5)/3**k))f=n=>n+~n+.5

Aug 9 2023 1:54 PM UTC

}// 122/140

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

Moving mountains #mountains

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

remix of d/28264 by u/rodrigo.siqueira

function u(t) {

for(c.width%=X=2e3;X--;x.fillRect(X,Y*600+200,1,3e3))for(Y=1,k=9;k--;Y-=f(t/2-f(3**k*X/1918))/2**k)f=n=>2*(n+~n+.5)**2

Aug 8 2023 7:24 PM UTC

}// 118/140

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

Pulsating Blancmange waves

u/robbyg

My eyes can't decide what is foreground and what is background. I think it all depends on the edges: when the black is further up the edge, white is foreground.
u/cantelope

nice

show FPS hide FPS share fullscreen

Xen

function u(t) {

for(i=1e3;i--;)x.fillRect(t*i*7.31%2e3,t*i*3.71%1e3,1,1)

Aug 7 2023 2:59 PM UTC

}// 56/140

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

#slowburn quick play #art

u/andrea270872

nice shading

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

remix of d/28252 by u/rodrigo.siqueira

function u(t) {

for(i=1e5;i--;x.fillRect(960+C(K=i+2/C(i*2)/9+S(a*9)/a)*740*a,540-S(K)*630*a,(t<1)*a,.4))a=i*i*t%2

Aug 7 2023 12:59 PM UTC

}// 98/140

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

Spiral Labyrinth #spiral

u/cantelope

damson thats cool. I like that
u/Joachim

Very satisfying!

show FPS hide FPS share 1 remix fullscreen

stefano

function u(t) {

c.width|=0;
for(i=0,x.beginPath(),n=60,o=400,u=960;i<=n;p=i/n*6.28,x.moveTo(u+S(p)*o,100),x.lineTo(u+S(p+t)*o,880),++i)
x.stroke()

Aug 6 2023 3:15 PM UTC

}// 130/140

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

rodrigo.siqueira

remix of d/28249 by u/rodrigo.siqueira

function u(t) {

typeof 𓂀







for(𓂀=4e4;𓂀--;x.fillRect(960+C(K=𓂀*2+2/T(𓂀/3)+.5/a-3)*290*(a),540-S(K)*290*S(a*1),(t<3)/6,.02+a))a=S(t*𓂀)**(-.6+𓂀%19)%3

Aug 5 2023 10:39 PM UTC

}// 135/140

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

𓂀 Eye of Horus #spiral

u/cantelope

Imhotep tho

dwitter.net | Xen (90292)