Dweets awesomed by u/cincplug

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

tomxor

remix of d/28068 by u/tomxor

function u(t) {

eval(unescape(escape`𩡯𬠨𭰽𨰮𭱩𩁴𪀦👩🐸𜰲𜀻𪐻𫀾𜐦勺𦐫𨠪𥀩𙠨𤠫𩀪𥀦𦀫𨐪𥀼🀲𚐼𝀿𥀿𥀯🐮𞐺𤠫🐮𜐺𥀿𥀦👸𛡦𪑬𫁒𩑣𭀨𛐭𪐥𭰬𪐾🠷𛀱𛐱𛱬𛁒🐱𚐺𤠭👔🐮𜐩𦀽𪐥𭰯𝠴𚡒𛑒𛁙👩𛰸𩐳𚡒𛑒𛰲𛁬👍𨑴𪀮𪁹𬁯𭀨𨐽𤰨𭀩𚠳𛑘𛁢🐱𛑙𛁤👃𚁴𚐪𜰫𝐭𤠩𚠨𜠭𥀩`.replace(/u../g,'')))

Sep 4 2025 11:35 PM UTC

}// 139/140

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

If Wolfenstein 3D had Dynamic Lighting

u/lewdev

Holy crap! Another table flipping dweet! This is amazing!
u/jellyedwards

Wow that's incredible
u/joeytwiddle

Great!! #light #lighting #shadow
u/magna

-1 missing unit tests
u/cantelope

...

show FPS hide FPS share fullscreen

Daithi

function u(t) {

v=-2e3;for(i=2e4;i--;)
(j=S(i+t))>.7&&(x.fillStyle=R(v,v),x.fillRect(j**3*S(i*i)*300+v+i%2*800,C(t/2)*C(i*i)*300+v,p=40+(v<=0)*i,p),v=535)

Sep 3 2025 2:31 PM UTC

}// 139/140

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

Eyes in the dark

show FPS hide FPS share fullscreen

hugefanofdwitter

function u(t) {

c.width=1920 // clear the canvas
for(i=0;i<9;i++)
x.fillRect(500+i*90+S(t)*900,550,75,150000000) // :3

Sep 2 2025 8:14 PM UTC

}// 102/140

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

barcodeep

u/hugefanofdwitter

wow this is great
u/hugefanofdwitter

fricking awesome dude
u/joeytwiddle

wow! at least twice as tall as the default default
u/joeytwiddle

you can golf 150000000 -> 15e7

show FPS hide FPS share fullscreen

rodrigo.siqueira

remix of d/34245 by u/rodrigo.siqueira

function u(t) {

for(c.width|=0,i=1e4;i--;x.fillRect(896+350*(X*S(k=t/2)+Z*C(k)),504+r*S(a)*350+X*99*S(Z),5,5))Z=i/4e3-1,r=(1-Z*Z)**.5,X=r*C(a=i*i-t/3)+Z*Z

Sep 1 2025 1:51 PM UTC

}// 138/140

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

Liquid rock

u/cincplug

Well this is actual readable JS and look what it does. Everyone here should do JS and not series of these 󟜱󟜱󟜱, that's not the point

show FPS hide FPS share 1 remix fullscreen

cantelope

remix of d/34248 by u/rodrigo.siqueira

function u(t) {

for(x.fillRect(0,0,i=1e4,i);i--;x.clearRect(960+S(l+=t)/S(q=i%2<.5?n:4-n)/(Z=C(l)/S(q)+2)*(h=540),h+C(q)/Z*h,s=Z>0?4+6/Z:0,s))n=(l=i**.9)%2

Aug 29 2025 5:34 PM UTC

}// 139/140

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

note: when Z is negative, the thing is behind the 'camera' and should be omitted, unless you're doing a 360° equirectangular thing... this remix omits the rear activity which would appear as particles going in the wrong direction

show FPS hide FPS share fullscreen

KilledByAPixel

function u(t) {

for(c.width|=j=0;j<2e4;x.fillRect(...j++?[j/7,S(a)*19+j%12*99,3,9]:[460,0,1e3,2e3]))x.fillStyle=R(v=j?(j%2?S:C)(a=j/200-t)<0?79:210:139,v,v)

Aug 29 2025 4:36 AM UTC

}// 140/140

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

Pointy vs Round Lines #Illusion

u/KilledByAPixel

https://www.reddit.com/r/opticalillusions/co…

show FPS hide FPS share 2 remixes fullscreen

KilledByAPixel

function u(t) {

for(c.width&=i=1e4;i--;X*C(t)-Z*S(t)>0&&x.fillRect(896+450*(X*S(t)+Z*C(t)),504+r*S(a)*450,9,9))Z=i/5e3-1,r=(1-Z*Z)**.5,X=r*C(a=i**3.1%66-33)

Aug 27 2025 2:33 PM UTC

}// 140/140

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

Uniformly Distributed Points on a Sphere 🔮

u/cantelope

would take issue with this title. uniform probability is not uniform distribution
u/KilledByAPixel

*uniformly random
u/cantelope

tried like THE DICKENS to get this thing into 140b.... ended up just making a video about it https://youtu.be/3xi8FLvd7nk

show FPS hide FPS share 1 remix fullscreen

joeytwiddle

remix of d/34230 by u/gunno

function u(t) {

c.width|=0
for(x.fillRect(0,0,i=2e4,i);i--;x.clearRect(960+S(t+i)*(200*S(k)+500*S(k+C(i)/3)**(i/9)),540+C(k)*200,3,3))k=i**3

Aug 27 2025 11:17 AM UTC

}// 124/140

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

gunno's planet, inverted and golfed (and i -> i/9)

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

remix of d/34233 by u/cantelope

function u(t) {

for(x.fillRect(0,0,i=1.5e4,i);i--;x.clearRect(960+S(l+=t)/S(q=i%2<.5?n:3.2-n)/(Z=C(l)/S(q)+1)*(h=540)*2,h+C(q)/Z*h,4,4))n=(l=i**.9)%2

Aug 26 2025 7:31 PM UTC

}// 133/140

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

Outside the Stanford Torus #space #torus

You've reached the end.

dwitter.net | cincplug (102)