Top #interactive dweets

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

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    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

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metamero

function u(t) {

eval(unescape(escape`琿敶慬⡯⹶慬略⤺⡣⹷楤瑨㴲㠸〬挮灡牥湴乯摥⹡灰敮摃桩汤⡅㵤潣畭敮琮捲敡瑥䕬敭敮琨≴數瑡牥愢⤩⹶慬略㴢景爨挮睩摴桞㵩㴰㭩⬫㰹㬩砮晩汬剥捴⠱〰⨨㐫椫匨琩⨳⤬㐰〬㔰ⰲ〰⥜湭整慭敲漢ⱅ⹩搽≯∩`.replace(/u(..)/g,"$1%")))

Dec 10 2018 5:24 PM UTC

}// 140/140

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dweetinception : dwitter #interpreter #inception

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u/metamero

#interactive #application #app #tool
u/metamero

#texteditor #dwittereditor #graphictool
u/metamero

drag to increase the text area and edit code inside the dweet, it will be evaluated live
u/katkip

wait what #genius
u/joeytwiddle

Yo dawg, I heard you like dwitter...
u/metamero

100% addicted; check d/11395 for v2
u/sigveseb

This rocks!

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magna

remix of d/3274 by u/magna

function u(t) {

onmousemove=(e)=>S=e;d=x.createImageData(w=c.width=100,w);for(i=0;i<4e4;d.data[i++]=i%T(i%S.x*S.y+t)*255);x.putImageData(d,0,0)

Jan 7 2018 6:23 PM UTC

}// 127/140

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Move mouse to change tuning to find the hidden channels!

u/iverjo

#interactive
u/magna

#tv #noise

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redactedhoptional

function u(t) {

onmousemove=e=>{for(c.width=X=c.clientWidth;X>0;X-=49)for(Y=1080;Y>0;Y-=49)x.beginPath(),x.arc(X,Y,Math.hypot(X-e.x,Y-e.y),0,7),x.stroke()}

Jun 23 2023 5:01 PM UTC

}// 139/140

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A net of circles (move mouse around)

u/davidsover

#interactive
u/cantelope

cool

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tomxor

remix of d/27928 by u/tomxor

function u(t) {

eval(unescape(escape`𩡯𬠨𭀿𭰽𨰮𭱩𩁴𪀦👩🐱𜀳𝠸𞠨𨐽𜠬𨠽𜐬𫱮𫑯𭑳𩑭𫱶𩐽𩐽🡻𨐽𩐮𮀯𜰰𜀬𨠽𩐮𮐯𜰰𜁽𚐻𦀽𛐭𪐥𭰬𦐽𪐯𭰻𮀮𩡩𫁬𤡥𨱴𚁘𚱺𚡒𛁙𚱺𚡔𛁍𨑴𪀮𪁹𬁯𭀨𤠽𦀯𝠴𛑡𛁔👙𛰶𝀭𨠩𚰡𮠯𜠬𜐩𚑺🐨𭰫𦀯𜰭𦐯𜱞𦐯𜰫𦀯𜰩𙐲𜐾𜐸`.replace(/u../g,'')))

Jun 7 2023 12:50 AM UTC

}// 130/140

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#interactive (mouse) #PCB #trace #bumpmap

u/Joachim

Ooooh nice
u/joeytwiddle

I want left-click to add a blob of solder!
u/tomxor

Good idea!

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jellyedwards

function u(t) {

c.width=560
x.font='13em a'
a=39
y=129
onmousemove=e=>{C=e.x}
for(v of"vibe")x.fillText(v,a+(a<C&&C<a+y&&5*S(t*1e4)),250),a+=y

Nov 15 2022 10:49 AM UTC

}// 127/140

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#interactive

u/Odog8

its funny to me that for(v of "vibe") is valid JS
u/andrea270872

nice

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Odog8

function u(t) {

t?0:a=[];c.width=200;onkeydown=e=>a.push([e.key,t*t*2e3%200,10,0]);for(i of a){x.fillText(i[0],i[1],i[2]);i[2]-=i[3];i[3]-=.1}

Aug 22 2022 12:44 AM UTC

}// 127/140

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Use your keyboard to make it rain!

u/Odog8

#interactive

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veubeke

function u(t) {

t?r=c.offsetWidth/1920:_=x.font='3in a',x.fillText('smudge',500,680),c.onmousemove=e=>x.drawImage(c,e.x/r,e.y/r,f=50,f,_.x/r,_.y/r,f,f,_=e)

May 10 2017 4:49 PM UTC

}// 139/140

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u/katkip

Not really
u/Jezza

#interactive

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joeytwiddle

remix of d/1763 by u/New_Core

function u(t) {

onkeyup=e=>{T||a.close();a=new AudioContext;o=a.createOscillator();o.connect(a.destination);o.frequency.value=7*1.06**e.keyCode;T=o.start()}

Apr 13 2017 12:32 PM UTC

}// 140/140

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A piano you can play with your keyboard. G is middle-c, i think

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u/joeytwiddle

Twinkle little star: GGNNPPN LLKKIIG NNLLKKIx2 GGNNPPN LLKKIIG
u/joeytwiddle

Silent Night: G IG D, G IG D, N NK, L LG, (I IL KIG IGD)x2, N NQ NKL P LGDGEB L
u/joeytwiddle

Star Wars: (IIIN U SRPZ U SRPZ U SRSP)x2 I IK KSRPN NPRP KM, I IK KSRPN UP. I IK KSRPN NPRP KM, IIN LJI GED BI. IKNSP
u/joeytwiddle

Thanks to @donbright who showed me where i could save 5 chars
u/iverjo

Very impressive :D
u/donbright

this is unbelievable. (ps thx but i stole the idea from others here)
u/donbright

(ok technically they gave it to me prob @cantelope / @manga)
u/Woodmouth

This is the strangest piano i've ever played, but good job!
u/Woodmouth

Also, i found a way to stop it, just press shift. (or any other key with a value too high or low to hear (At least i think that's what happens))
u/joeytwiddle

and of course thanks to New_Core for the intro to Web Audio API
u/joeytwiddle

#audio #music #piano #interactive
u/joeytwiddle

Star Trek intro: R M P H, F KP OKHMR RV Q T L, J OT SOLQV VZ
u/joeytwiddle

Star Trek main: B-L-KIGFE, C B-N-LKIGF, E-D FGIKLKN Q, P N D, I G (ILPS!)
u/joeytwiddle

One more you might know: NPSP WWU, NPSP UUS, NPSP S UR N NU S
u/joeytwiddle

Check the old comments for some simple tunes to play. You'll need to click on the blank canvas for keyboard focus. Hit Space, Shift or Escape for "silence".

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KilledByAPixel

remix of d/16938 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󭌿󨼮󭽩󩍴󪌽󞜹󞭂󟝍󟜰󒭦󫽲󚍩󟜳󜬻󪜭󛜻󮬦󙭱󙬨󦌭󥌩󚬪󜬫󚍙󛝂󚜪󚬲󟌹󟽵󦽩󧜽󠬽󜜺󫽮󫝯󭝳󩝭󫽶󩜽󩜽󟭍󟝥󛭸󛼷󚝱󟝩󟬷󛍸󛭦󪝬󫍔󩝸󭌨󪜿󜌺󙼪󙼬󪜿󬜿󦌽󚍩󙜸󚬹󚜫󜜵󚽓󚍴󚜪󜜵󞭍󞭔󛍩󟽱󟽺󟝵󦽩󧜿󜌺󦜽󚍩󟬾󜼩󚬹󚽴󛼲󞬵󞜺󠬼󜌿󚍔󟝍󛍂󟜶󝌩󞬭󛝂󚜻`.replace(/u../g,'')))

Dec 15 2024 3:02 AM UTC

}// 140/140

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Dweet Invaders 👾 #interactive #game

u/tomxor

neat
u/rodrigo.siqueira

"Space Invaders was initially seven kilobytes (KB) and had to be cut down. He spent three months editing his code to be able to fit on the four KB rom cartridge." (Wikipedia)
u/Coalshork

absolutely nuts
u/lewdev

Amazing Dweet, u/KilledByAPixel! And thank you u/rodrigo.siquera for that tidbit. I didn't think there was so much code golfing done back then too, which was probably a lot more normal then it is compared to now.

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KilledByAPixel

remix of d/28060 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󭌿󨼮󭽩󩍴󪌽󞜹󞭖󟝗󟝘󟝙󟜱󞽯󫭭󫽵󬽥󫝯󭭥󟝥󟜾󚍖󟝥󛭸󛼵󝬭󦌯󞜬󥼽󩜮󮜯󝜰󛝙󛼹󚜻󮌮󩭩󫍬󤭥󨽴󚌸󝌬󜬵󛌡󮌮󩭩󫍬󥍥󮍴󚌧󧍵󜭂󜬴󙼬󦌫󟝖󚬽󚍘󚽖󛜴󝜩󚬪󜬼󜭥󜼿󜜺󛜮󞌬󦜫󟝗󚬽󦜫󥼼󝜴󟼱󚼮󜜯󥼺󛜮󞌩󛌹󞜩󞼨󨜽󦌭󞌰󚜪󚬲󟌹󙭙󟬲󝜦󙬨󥬽󨜯󞜬󥼯󟜲󚜻`.replace(/u../g,'')))

Feb 10 2024 4:35 AM UTC

}// 140/140

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Bounce the Ball into the Basket 🏀🗑️ #interactive #game

u/KilledByAPixel

Use mouse to bounce the ball off the bottom and into the basket on the right side of the screen.
u/KilledByAPixel

For extra challenge bounce off the bottom and left side of the screen then into the basket.
u/Aeholbrook

I've been playing this for 10 minutes, why did you do this to me?
u/KilledByAPixel

Thank you, this ended up being way more fun then I had expected!

dwitter.net | #interactive