Dweets by u/ximavus

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

ximavus

function u(t) {

eval(unescape(escape`𭁼𯁸𛡴𬡡𫡳𫁡𭁥𚀹𝠰𛀵𝀰𚐊𫱮𫑯𭑳𩑭𫱶𩐽𩐽🡻𦀽𩐮𮀪𜰮𝀻𦐽𩐮𮐪𜰮𝁽𒡦𫱲𚁩🐹𞐻𪐭𛐻𚑻𮠽𣑡𭁨𛡲𨑮𩁯𫐨𚐪𜠵𝐻𮀮𩡩𫁬𤱴𮑬𩐽𤠨𮠬𮠬𮠩𞱸𛡦𪑬𫁒𩑣𭀨𦀭𞐶𜀬𦐭𝐴𜀬𜠰𛀲𜀩𞱸𛡲𫱴𨑴𩐨𜐩𯐻`.replace(/u../g,'')))

Oct 30 2025 5:43 PM UTC

}// 123/140

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

Spiral Paint!

u/magna

Mosaic floor generator
u/ximavus

wish I could make this without compression, I could only fit it with opaque black

show FPS hide FPS share 1 remix fullscreen

ximavus

function u(t) {

c.width|=0
for(i=9;i--;)x.fillRect(400+i*100+S(t)*300,400,50,200)
for(j=15;j--;)x.clearRect(150+j*100,400,35,200)

Oct 28 2025 11:03 AM UTC

}// 113/140

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

#default

u/joeytwiddle

This makes me think we need a double-slit experiment default
u/ximavus

oh yes!

show FPS hide FPS share fullscreen

ximavus

function u(t) {

z=Math.random
x.fillStyle=R(z()*255,z()*255,z()*255)
x.fillRect(960+S(t)*500,540+C(t)*500,90,90)
x.drawImage(c,99*z()-49,99*z()-49)

Oct 27 2025 9:24 AM UTC

}// 131/140

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

Shaking color circle

show FPS hide FPS share 1 remix fullscreen

ximavus

remix of d/34226 by u/KilledByAPixel

function u(t) {

with(x)for(t||translate(960,540),j=6;j--;)for(i=95;i--;fillRect(-T/2,T*S(i+i*t/T),T=4e3,5))fillStyle=`hsl(${i*t} 99%${i}%`,rotate(Math.PI-1)

Oct 26 2025 2:14 PM UTC

}// 140/140

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

actually I remixed it accidentaly

show FPS hide FPS share fullscreen

ximavus

function u(t) {

v="(18 chars for trigger)"
c.width|=0
x.font='130px a'
z=Math.random
x.fillText('🌚',960+z()*50,540+z()*50)
x.fillText(v,1e3-v.length*25,800)

Oct 25 2025 5:32 PM UTC

}// 140/140

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

*Triggered* meme template

show FPS hide FPS share fullscreen

ximavus

function u(t) {

z=Math.abs(S(t))*255 /*and space left for a comment!*/
x.fillStyle=R(z,z,z)
for(i=5e3;i--;)x.fillRect(960+540*S(t-i/5),540+540*C(t+i/5),9,9)

Oct 19 2025 1:42 PM UTC

}// 140/140

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

Rotating circle

show FPS hide FPS share fullscreen

ximavus

remix of d/34431 by u/ximavus

function u(t) {

x.fillRect(x.globalAlpha=.1,0,2e3,2e3)
for(i=5e2;i--;)x.clearRect(960+S(t*i**.5)*i,540-C(t*i**.5)*i,9,9)

Oct 17 2025 12:33 PM UTC

}// 104/140

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

Awesome spiral the sequel!

show FPS hide FPS share 1 remix fullscreen

ximavus

function u(t) {

x.fillRect(x.globalAlpha=.1,0,2e3,2e3)
for(i=5e2;i--;)x.clearRect(960+S(t*i)*i,540-C(t*i)*i,9,9)

Oct 17 2025 12:32 PM UTC

}// 96/140

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

Awesome spiral!

show FPS hide FPS share fullscreen

ximavus

function u(t) {

c.width=1920
c.height=c.width/1.78
for(i=9;i--;)x.fillRect(c.width/4.8+i*c.width/20+S(t)*c.width/6.4,c.height/2.7,c.width/38.4,c.height/5.4)

Oct 11 2025 10:12 AM UTC

}// 140/140

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

Adaptive resolution dweet! (change the c.width var)

u/ximavus

Also the 1.78 is the aspect ratio and its not adaptive to that!
u/tomxor

Nice, parametric #default

show FPS hide FPS share fullscreen

ximavus

function u(t) {

z=Math.random
x.fillStyle=R(z()*255,z()*255,z()*255)
x.fillRect(900+S(t*35)*t*t,540+C(t*35)*t*t,t*9,t*9)

Oct 11 2025 8:10 AM UTC

}// 104/140

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

Color spiral

dwitter.net | ximavus (106)