Hot dweets 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 fullscreen

Xen

function u(t) {

for(i=1e3;i--;x.fillStyle=`hsl(${z&(i+T(t)*Z)},50%,50%,.05`)x.fillRect(z=i*(90+C(t)*9)%2e3,i+S(t),Z=19,Z)

Jul 24 2023 1:48 PM UTC

}// 105/140

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

quick play

show FPS hide FPS share fullscreen

Xen

function u(t) {

x.drawImage(c,C(t*9),4)
for(i=2e3;i--;x.fillStyle=`hsl(${(((i*i&(t*55*i/9)&i)%666+t*t)*t)%165} 50%50%)`)x.fillRect(i,1,1,9)

Jul 22 2023 6:14 PM UTC

}// 123/140

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

instructed GF to write first dweet, Enjoy!, let you all decide a name.

show FPS hide FPS share fullscreen

Xen

function u(t) {

x.strokeRect(0,0,(t*=t*t)%1921,t%1083)
x.strokeStyle="#"+(t/9|0)

Jul 9 2023 8:47 PM UTC

}// 64/140

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

Smol Art

u/NoName

at first i thought it was just a growing fractal, but its way cooler than that
u/NoName

#waitforit
u/Xen

thank you

show FPS hide FPS share 1 remix fullscreen

Xen

remix of d/28099 by u/rodrigo.siqueira

function u(t) {

x.fillStyle=`hsl(${t*9*t},50%,50%,.05`
for(i=2e4;i--;x.fillRect(960+C(K=S(i)*i+t/4+1/a+a/t)*740*a,540+S(K)*490*a,9*a,9*a))a=(i/C(i)+t/6)%2-2

Jul 5 2023 6:10 PM UTC

}// 140/140

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

golf and play: "Eye Of All"

u/Joachim

This looks really nice actually #waitforit
u/NoName

very cool

show FPS hide FPS share fullscreen

Xen

remix of d/28057 by u/farnasirim

function u(t) {

i=T=4e3;M=Math;while(i-=80){x.fillRect(S(t)*i,C(t)*-M.floor(X=(i-T/2)/99+t)*(C(t)*S(t)*5*M.log(M.abs(X)))*7+540,i,.1)};x.fillStyle="#"+frame

Jun 26 2023 4:53 PM UTC

}// 140/140

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

quick play #art

show FPS hide FPS share fullscreen

Xen

remix of d/28043 by u/KilledByAPixel

function u(t) {

t?c.width|=onmouseup=>V=(W=E.y/3-Y/9,E.x*3-X):X=Y=V=W=99
x.fill(x.arc(X+=V*=(X+V-960)**2<7e5?1:-.8,Y+=W*=(Y+W-530)**2<2e5?1+1/W:-.8,99,0,9))

Jun 26 2023 4:04 PM UTC

}// 140/140

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

golfed to fit

u/KilledByAPixel

i think you broke the mouse control for this one
u/Xen

me too :-( think its when the ball stops

show FPS hide FPS share fullscreen

Xen

remix of d/27963 by u/Xen

function u(t) {

for(i=2e3;i--;x.fillRect(960+960*C(i+t/9)*S(z),540+540*S(i+t/9)*S(z),9,9))x.fillStyle=`hsl(${z=i/7+t},99%,50%,.1`

Jun 12 2023 5:04 PM UTC

}// 113/140

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

quick play

show FPS hide FPS share 1 remix fullscreen

Xen

remix of d/27960 by u/Thom

function u(t) {

for(i=2e3;i--;x.fillRect(960+960*C(i+t/9)*(S(t+i/99)**4),540+540*S(i+t/9)*(S(t+i/99)**4),9,9))x.fillStyle=`hsl(${i},99%,50%,.1`

Jun 12 2023 4:54 PM UTC

}// 127/140

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

quick golf to fit

u/cicmunt

nice

show FPS hide FPS share fullscreen

Xen

remix of d/27880 by u/rodrigo.siqueira

function u(t) {

w=c.width=128;for(i=1e4;i--;)x.fillStyle=R(x.fillRect(X=i%w,Y=i/w-5,Math.min(s=Math.hypot(i%2*30+X-80,Y-40)/9,(X^Y/w**T(t))%3),s),Y,Y/s*5)

Jun 6 2023 11:04 PM UTC

}// 138/140

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

Deep blue See

show FPS hide FPS share fullscreen

Xen

remix of d/27927 by u/danny@hille.dk

function u(t) {

for(c.width=i=w=235;i--;)for(j=144;j--;)x.fillRect(i,j,.3,(w*(S(a=Math.atan2(X=i/w-.5,Y=j/w-.3))/(d=(X*X/Y*Y*(t*w&i))**.5))^w*C(a)/d&w)/w*d)

Jun 6 2023 10:41 PM UTC

}// 140/140

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

golf and play 2

u/cantelope

#glitch

dwitter.net | Xen (6890)