Dweets awesomed by u/Joachim

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

Tekmap

function u(t) {

for(c.width|=j=15,x.translate(960,540);j--;x.rotate(t/9+j))for(i=20;i--;x.fillRect(i*9-80,90*T(t*(j%5+3)-i/8)-a/2+99+10*j,4,a))a=1*T(i/5)

Jan 23 2022 11:56 PM UTC

}// 137/140

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

Angry Mosquitoes

show FPS hide FPS share fullscreen

taupelink

remix of d/24821 by u/taupelink

function u(t) {

eval(unescape(escape`景爨洽琿〺㍥㐻洭ⴻ砮獴牯步⠩⥘㵭⨪㌯㈵㜥ㄬ夽洪洯㤹㜥㐬瘽⸳⭭⨪㔯ㅥ㔥夬砮獴牯步却祬攽刨椽津㌴㤬椯㵶Ⱪ⽶ⱶ⨪ㄮ㔯㐩ⱸ⹬楮敗楤瑨㵩⼹⩶ⱸ⹢敧楮偡瑨⠩ⱸ⹡牣⠲攳⩘ⰲ㜰⩙Ⱪ⽶ⱭⱭ⭶⼲⤠`.replace(/u([^D].)/g,'$1%')))

Jan 23 2022 9:54 PM UTC

}// 139/140

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

d/24824

u/taupelink

This started as just experimentation for tomorrow's prompt (pseudorandom number generator--I'm modding powers by primes, instead of my usual sines) but turned into kind of a fire-like effect.
u/taupelink

cx: i'm *dividing* powers by primes, then modding by 1.

show FPS hide FPS share fullscreen

KilledByAPixel

function u(t) {

W='⬛🟩🟨🟩'
eval(unescape(escape`󬬽󬬽󟭍󨝴󪌮󬭡󫭤󫽭󚌩󚭲󯌰󒭦󫽲󚍡󟝠󥽯󬭤󫍥󘌤󮼹󞜫󬬨󞜹󚝽󘌤󮽩󟝢󟜳󚽲󚌴󚝽󛼶󨌻󪜭󛜻󚝦󫽲󚍡󚼽󙼼󨭲󟬧󛍵󦽲󚌵󚝝󧬽󜜬󭝛󬬨󝜩󧝼󟜲󛍪󟜵󞽪󛜭󞽡󚼽󦼮󛬮󥽝󦽩󟽵󦽪󧝼󜌺󜝝󚜻󒭴󟼰󞭣󛭯󭝴󩝲󢍔󣝌󟝡`.replace(/u../g,'')))

Jan 22 2022 5:43 PM UTC

}// 130/140

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

Wordle Results Generator (with improved compatibility)

u/KilledByAPixel

#wordle

show FPS hide FPS share fullscreen

joeytwiddle

remix of d/3598 by u/joeytwiddle

function u(t) {

r=Math.random;if(t%2<.7){c.width=199
for(X=55;X<137;X++)~X&64||r()<.5?x.fillRect(X,9,1,78):0
x.fillText(Object.keys(this)[r()*215|0],55,99)}

Jan 22 2022 2:11 PM UTC

}// 140/140

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

Little #barcode remix

u/joeytwiddle

2024/11/18: Object.keys(window).length === 256 on Firefox (249 in Chrome)

show FPS hide FPS share fullscreen

Joachim

function u(t) {

eval(unescape(escape`󨜽󦼧󨽡󭌧󛌧󫝡󫬧󛌧󩍯󩼧󛌧󭍨󪝮󩼧󛌧󨭯󮌧󛌧󬭯󨭯󭌧󛌧󬽡󭌧󛌧󩭥󫍬󙼬󙽷󨝬󪽥󩌧󛌧󫽮󙼬󙽢󩝳󪝤󩜧󛌧󭝮󩍥󬬧󧜊󨬽󫬽󟭳󟝡󦽮󚽾󯬨󣝡󭍨󛭲󨝮󩍯󫜨󚜪󚍮󚼳󚜩󙜳󧜫󙼠󙼊󨼽󙽜󭜰󜼷󜽨󩜠󙼊󩍯󨽵󫝥󫭴󛭷󬭩󭍥󚌧󟍩󟬼󬌾󙼫󨼫󨬨󜌩󚽢󚌶󚜫󨬨󞜩󚽣󚽢󚌳󚜩󞼻`.replace(/u../g,'')))

Jan 21 2022 3:18 PM UTC

}// 140/140

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

Sentence Maker! Generates an infinite list of sentences. The words are very limited as there wasn't much space left

u/ciaccodavide

nice!
u/Xen

love it!
u/Joachim

Even less words, but looks a bit better (to try it out, paste this into a dweet that uses a canvas -it doesn't seem to work otherwise): r=Math.random;a=['man','dog','house','box','fell','walked','on','through'];b=n=>' '+a[n+~~(r()*(n+2))%2];z=e=>r()<.5?' the':' a';x.font='7em"';x.fillText(z()+b(0)+b(4)+b(6)+z()+b(2)+'.',0,t*9e3)

show FPS hide FPS share fullscreen

tomxor

remix of d/24801 by u/rep_movsd

function u(t) {

for(c.style.filter='invert(1',t?i=5e4>>t:G=X=Y=.8;i--;x.fillRect(960+X*19,540+Y*29,.2,.2))Z=X,X=G+Y*1.01-Y**3/7e3,G=4*X*X/(1+X*X)-X*.8,Y=G-Z

Jan 20 2022 11:56 PM UTC

}// 140/140

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

Smolr Fluffier Gumowski-Mira Mythic Bird

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

remix of d/24801 by u/rep_movsd

function u(t) {

X=Y=0
G=_=>7*X*X/(1+X*X)-X*.799
for(I=4e4;I--;x.fillRect(425+I%2*930+X*18,540+Y*29,.2,t<1))Z=X,X=Y+G()+(1-Y*Y/9)*Y/180,Y=G()+S(t)/35-Z

Jan 20 2022 8:14 PM UTC

}// 134/140

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

A gentle touch of hands #attractor

show FPS hide FPS share 4 remixes fullscreen

rep_movsd

function u(t) {

eval(unescape(escape`𭁼𯀨𦀽𣐽𛠸𛁂🐮𜀵𛁙🐰𛁁🐮𜀰𜀹𛁣𛡳𭁹𫁥𛡦𪑬𭁥𬠽𙱢𫁵𬠨𛠵𬁸𚐠𪑮𭡥𬡴𚀱𚐧𚐊𡰽𧰽🠭𣐪𦀫𜰮𝠪𦀪𦀯𚀱𚱘𚡘𚐊𩡯𬠨𢐽𚁴🀴𚐪𝁥𝀻𢐭𛐻𮀮𩡩𫁬𤡥𨱴𚀹𝠰𚱘𚠱𞐬𝐴𜀫𦐪𜠹𛀮𜠬𛠲𚐩𦠽𦀬𦀽𦐫𡰨𚐫𠐪𚀱𛑂𚡙𚡙𚐪𦐬𦐽𛑚𚱇𚀩`.replace(/u../g,'')))

Jan 20 2022 9:37 AM UTC

}// 135/140

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

Gumowski-Mira Mythic Bird

show FPS hide FPS share fullscreen

rep_movsd

function u(t) {

t||(X=Y=.1)
G=_=>-.38*X+1.38*X*X*Math.exp((1-X*X)/4)
for(I=D=1e3;I--;x.fillRect(D+X*70,540+Y*50,.2,.2))Z=X,X=Y+.01*Y*(1-.1*Y*Y)+G(),Y=G()-Z

Jan 20 2022 8:46 AM UTC

}// 139/140

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

Gumowski-Mira attractor

u/rep_movsd

#fractal #attractor #chaos #waitforit

show FPS hide FPS share 1 remix fullscreen

stephanegeorget

function u(t) {

c.width=999;for(i=999;i-=9;)for(j=666;j-=6;x.beginPath(),x.moveTo(i,j),x.lineTo(i+40*(S(i/99+t)+2*C(j/979+t)),j+40*(C(j/99-t))),x.stroke());

Jan 19 2022 11:20 PM UTC

}// 140/140

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

More Moiré Mumbling

u/vain

Very nice!
u/magna

Awesome!

dwitter.net | Joachim (52239)