Dweets awesomed by u/taupelink

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/33659 by u/rodrigo.siqueira

function u(t) {

c.width|=c.style.filter=`invert(1)`
for(i=1e4;i--;x.fillRect(960+X/Z,560-Y/Z,3,2))
r=S(i*i),X=S(k=i/3)*740,Y=C(k)*740,Z=C(S(i/4-t/4))*4-.4/r

Apr 28 2025 1:55 PM UTC

}// 140/140

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

Trefoil star rotation #knot

show FPS hide FPS share fullscreen

BriSeven

remix of d/33661 by u/BriSeven

function u(t) {

eval(unescape(escape`挮獴祬攽❦楬瑥爺楮癥牴⠧ੲ㵴㽲㩘㵙㴸〰ⱗ㴲攳ⱈ㴱攳ⱸ⹦楬汓瑹汥㵠桳氨⑻㤹⩴素㤹┵〥怬砮晩汬剥捴⡘⬽㔪匨爫㵓⠨琫堩⩲⤯㈩ⱙ⬽㔪䌨爩ⱔ㴹⩓⡴⤬吩ⱘ㴨堥圫圩╗ⱙ㴨夥䠫䠩╈`.replace(/u([^D].)/g,'$1%')))

Apr 28 2025 4:06 AM UTC

}// 133/140

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

Light painting

show FPS hide FPS share 1 remix fullscreen

KilledByAPixel

remix of d/33656 by u/KilledByAPixel

function u(t) {

x.fillStyle=`hsl(${t*99} 99%50%`
for(i=40;i--;x.drawImage(c,X=i*55-T,Y=j%2e3-T,T,T,X+S(j),Y-j%2,T,T=700))x.fillRect(i,1079,j=i**3.1+t,1)

Apr 27 2025 4:10 PM UTC

}// 136/140

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

Melt Rainbow 🌈

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

remix of d/33642 by u/rodrigo.siqueira

function u(t) {

for(i=5e4;i--;x.fillRect(960+Y/Z,X/Z+540,.1,t<2))r=(z=t<.8?1/t:0)+S(i/1.6/t),X=r*C(k=i/1.4/t)*800,Y=r*S(k+k*z)*800,Z=r**S(i)*2

Apr 23 2025 11:10 PM UTC

}// 126/140

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

7-circle overlay in a box

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

remix of d/33637 by u/rodrigo.siqueira

function u(t) {

for(i=2e4;i--;x.fillRect(960+Y/Z,X/Z+590,.1,t<3))r=S(i/2/t),X=r*C(k=i/1.4/t)*940,Y=r*S(k)*940,Z=r*S(k/2)/1.5+r**S(i)*2.4

Apr 23 2025 3:01 PM UTC

}// 120/140

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

3x7 double circle symmetry

show FPS hide FPS share 2 remixes fullscreen

rodrigo.siqueira

remix of d/33634 by u/rodrigo.siqueira

function u(t) {

for(i=2e4;i--;x.fillRect(960+Y/Z,X/Z+540,.1,t<2))r=.3+.01/t+S(i/1.6/t),X=r*C(k=i/1.4/t)*580,Y=r*S(k)*580,Z=r**S(i*i)*2

Apr 22 2025 7:43 PM UTC

}// 118/140

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

7 circles around a circle

show FPS hide FPS share fullscreen

kruno.ooo

function u(t) {

eval(unescape(escape`󩭯󬬨󬌽󜜷󛍷󟝰󚬸󛍱󟝷󛼲󛍣󛭷󪝤󭍨󟝷󚬲󛍸󛭳󨽡󫍥󚍳󟝔󚍴󛼹󚜬󬼩󛍩󟝷󚭷󞽩󛜭󞽸󛭦󪝬󫍒󩝣󭌨󦌭󬜫󭼯󬼬󦜭󬜫󬜯󬼬󫼦󦜼󬌪󜼿󜌺󫼦󦜾󬌪󝝼󯍶󛼶󚼮󜜬󜜩󚝯󟜨󭬽󚍘󟝩󙝷󚜯󬌦󜝞󚍙󟝩󛽷󚜯󬌦󜜩󙭰󟌨󨜽󦌥󬌩󚬨󨬽󦜥󬌩󙭰󛼨󬌭󨜩󟍰󛝢󙭰󛽡󟍰󛝢󙭰󛽢󟍰󛝡`.replace(/u../g,'')))

Apr 21 2025 6:25 PM UTC

}// 140/140

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

#checkers

u/kruno.ooo

p=24 for #circlechallenge (and lower FPS)

show FPS hide FPS share fullscreen

skeletonNatte

function u(t) {

!t?n=~~(Math.random(x.font='89px p')*99):x.fillText(`Why was ${n} afraid of ${n+1}?`,0,99)
x.fillText(`Because ${n+1} ${n+2} ${n+3}!`,0,190)

Apr 21 2025 3:36 PM UTC

}// 140/140

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

Joke Generator

u/cantelope

*slaps knee*
u/lewdev

I was so confused because I saw this using the correct numbers and Math.random. I was just very lucky.

show FPS hide FPS share 1 remix fullscreen

BriSeven

function u(t) {

eval(unescape(escape`吽㘰⩴簰㭃㵔┵㭒㵔⼵簰㭚㵒┲㭩昨ⅴ⥡㵛崻䄽䌪㈫娻䈽䌪㈫⅚㭡孁崽㄰㐹㔾㸨慛䈭㉝㰼㍼慛䉝㰼㉼慛䄭㉝㰼ㅼ⡍慴栮牡湤潭⠩⨲簰⤩☱㭸⹦楬汒散琨㉥㌭別㔵⨹Ⱘ㔭䌩⨹⬨刯㔵簰⤪㔵ⰹ⩡孁崬㤩㬠`.replace(/u([^D].)/g,'$1%')))

Apr 20 2025 3:14 PM UTC

}// 138/140

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

Right to left square kufic-like

u/BriSeven

10495 is a magic number containing the rules; no diagonals, no solid 2x2 blocks

show FPS hide FPS share fullscreen

Axioplase

remix of d/33619 by u/MarcelaAmorim

function u(t) {

c.width|=X=Y=Z=t/9e3
for(i=2e3;i--;)
X+=.1*(Y-X),
Y+=.01*(X*(29-Z)-Y),
Z+=.01*(X*Y-1.6*Z),
x.fillRect(960+X*30+Y*C(t*8)*6,1150-Z*23,3,6)

Apr 18 2025 2:47 PM UTC

}// 137/140

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

Even better when listening to techno :)

dwitter.net | taupelink (48307)