Dweets awesomed by u/Axioplase

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

Axioplase

remix of d/35118 by u/Axioplase

function u(t) {

c.width=2e3
for(j=J=120;j--;)for(i=I=225;i--;)a=i-I/2,b=j-J/2,a*a+b*b<S(Math.atan2(b,a)*S(t)*9)*1e3+(2+S(t))*5e2?x.fillRect(i*9,j*9,9,9):0

Mar 24 2026 7:35 PM UTC

}// 138/140

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

schlop

u/ximavus

I changed the c.width=2e3 to x.globalCompositeOperation='xor'. Epilepsy warning to anyone who tries that

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

remix of d/34910 by u/rodrigo.siqueira

function u(t) {

c.style.filter='invert()sepia('
for(i=1e4;i--;x.fillRect(960+X*20,540-Y*50,t<3,.1))F=i%(32/t),
X=F*S(k=i/t)-F*S(K=k/1.1)*2,Y=F*C(K+S(K))

Mar 24 2026 1:54 PM UTC

}// 136/140

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

Light at the end of the tunnel #train

u/cantelope

nice

show FPS hide FPS share 1 remix fullscreen

Axioplase

function u(t) {

c.width=2e3
for(j=J=120;j--;)for(i=I=225;i--;)a=i-I/2,b=j-J/2,a*a+b*b<(2+S(t))*5e2?x.fillRect(i*9,j*9,9*C(t+(y=(a*a+b*b)^.5)),9*C(t+y)):0

Mar 23 2026 9:29 PM UTC

}// 137/140

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

Pulse

show FPS hide FPS share 1 remix fullscreen

ximavus

function u(t) {

t?onmousemove=e=>{l=e;v.push([e.x,e.y])}:v=[]
c.width=568
for(a of v)x.lineTo(a[0]+=(a[0]-l.x)/99,a[1]+=(a[1]-l.y)/99)
x.stroke()

Mar 23 2026 3:10 PM UTC

}// 129/140

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

Zoom drawing

u/Xen

this is sexy! :-O
u/cantelope

oooh neat
u/magna

Trippy

show FPS hide FPS share fullscreen

katkip

function u(t) {

c.width^=0;x.globalAlpha=t;for(i=866;i--;)x.fillStyle=R(29),x.lineTo(960+S(i*S(0.8)+t/19)*2e3,540+C(i*S(8)+t/19)*2e3);x.fill()

Mar 21 2026 7:43 PM UTC

}// 126/140

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

u/ximavus

wow #trippy
u/joeytwiddle

hold onto your dweets, he's back!
u/ximavus

yeah actually he hasn't posted since June 2nd which I hadn't made my account then
u/magna

Very cool!

show FPS hide FPS share fullscreen

KilledByAPixel

remix of d/26824 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󭽩󭍨󚍸󚝦󫽲󚍣󛭷󪝤󭍨󯌽󪜽󜜶󜌬󬽣󨝬󩜨󜬬󜜩󞽩󛜭󞽢󩝧󪝮󤍡󭍨󚍦󪝬󫌨󚜩󚝦󫽲󚍫󟝩󙜸󛍪󟜶󝌬󩭩󫍬󤽴󮝬󩜽󪜾󟬳󟜽󜜿󙼣󞝡󨬧󞭒󚌩󞽪󛜭󞽡󬭣󚍫󙜴󚭷󛌲󝼵󚽩󛼳󚼨󪼾󟬲󚜪󭼬󪜾󝼿󜬷󜬭󝬵󚬨󪬥󞌾󜼩󞬵󜬬󨜽󚍫󚽫󛼴󙬱󟼮󜜱󛝴󘌺󭌩󚽪󚬮󜌹󞌬󨜩󚝷󟜴󞌸`.replace(/u../g,'')))

Mar 20 2026 7:04 PM UTC

}// 139/140

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

3D Gears ⚙️⚙️

u/cantelope

nope. sorry, the gears were already done
u/lewdev

🤣 u/cantelope

show FPS hide FPS share 2 remixes fullscreen

BriSeven

remix of d/33552 by u/BriSeven

function u(t) {

c.width*=1
for(i=18;i--;x.setTransform(C(n=t)*2,-S(n),S(n)*2,C(n),960,99+i*5+500),x.font='5cm a')x.fillText('⚙️',-70,70)

Mar 19 2026 2:06 AM UTC

}// 120/140

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

As The Gear Turns

u/ximavus

#spin

show FPS hide FPS share fullscreen

Axioplase

function u(t) {

c.width=1920;for(i=0;i<9;i++)x.fillStyle=R(1,1,1,.5*(1+S((S(t+1.5707)>0?i:-i)+t*9))),x.fillRect(400+i*100+S(t)*300,400,50,200)

Mar 18 2026 3:43 PM UTC

}// 126/140

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

Caption

u/Axioplase

#default
u/ximavus

nice

show FPS hide FPS share fullscreen

ximavus

function u(t) {

t?x.reset():(n=4,i=3)
n-=4/i
i+=2
n+=4/i
i+=2
x.font='2cm a'
x.fillText(n,0,60)

Mar 18 2026 3:31 PM UTC

}// 79/140

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

Calculating π

u/cantelope

excellent!
u/Xen

nicely done ;-)
u/ximavus

ty :)

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

remix of d/35079 by u/rodrigo.siqueira

function u(t) {

for(x.fillRect(0,0,n=4e3,n--);n--;x.fillRect(960+a*C(k=n/9),540+a*S(k),w=a/40,w+S(k-t)*18),x.fillStyle=R(n,n/9))a=n/2+S(n+t*5)*5

Mar 18 2026 1:15 PM UTC

}// 128/140

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

Moving ring

dwitter.net | Axioplase (10407)