New #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: #Opposites

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Quant1um

function u(t) {

t||(l=r=9,m=0,k=.02,d=.05,c.onclick=e=>r=e.y/28)
for(c.width|=i=99,x.lineWidth=l+=m+=k*(r-l)-m*d;i--;)x.lineTo(S(i/3)*80+960,i*l)
x.stroke()

Sep 18 2018 12:00 PM UTC

}// 140/140

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Interactive damped spring simulation #physics #interactive

u/Quant1um

You can try different stiffness(k) and dampening(d) factors
u/donbright

yayyy
u/Quant1um

u/donbright, https://www.myphysicslab.com/pendulum/double…
u/Quant1um

Ow, sorry, this meant to be under double pendulum post

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anotherkitten

function u(t) {

p=frame--;onclick=_=>frame=p>0?-_.x:-p;onmousemove=_=>{x.fillStyle=`hsl(${p/1.6},50%,50%)`;if(p>0)x.fillRect(_.x*3.4-30,_.y*3.4-30,60,60)}

Sep 14 2018 1:45 PM UTC

}// 138/140

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draw things! click to toggle brush; color based on the X you last turned your brush off at.

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u/joeytwiddle

I made one: https://imgur.com/gallery/ccd0nVl
u/zanella

Cool! #interactive
u/anotherkitten

you can double click somewhere to change color without drawing btw
u/anotherkitten

here is mine: https://i.imgur.com/C5645Yx.png
u/DataMeta

Would be a welcome replacement for paint 3D
u/joeytwiddle

Oh that's a really good picture!

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f8f82804

remix of d/9669 by u/f8f82804

function u(t) {

t||(X=8);c.onmousemove=e=>{X=e.x/99};c.width^=0;for(x.beginPath(i=370);i--;x.lineTo(960*(1+S(i+X+C(i))),540*(1+C(i*3-t+S(i)))));x.stroke()

Sep 5 2018 4:42 PM UTC

}// 138/140

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use your #mouse to rotate the view -- #animated

u/donbright

love it!!!!!!!!
u/iverjo

#interactive

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katkip

function u(t) {

pauseDemo=null;receiveMessage=null;playing=true;x.font='5cm A';x.fillText("Try to comment!",340,600);throw `
`.repeat(Math.abs(S(t*6)*10))

Aug 28 2018 2:38 PM UTC

}// 138/140

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Comment #interactive #game !! Try to comment without scrolling down! It is #genius. It was a challenge for me too writing this comment lmao

Show more comments…
u/BirdsTweetCodersDweet

lmao... this probably shouldn't be allowed
u/katkip

Wait I just realised you can't read that lol
u/f8f82804

Holy heck this is clver and annoying
u/firegodjr

I hate it xD
u/joeytwiddle

lol #trick
u/magna

HAX
u/username

annoying
u/robalb

lol
u/d0n.key

wow
u/Iceland_jack

see
u/rnbw

i got a hold on it! :D
u/aaaaaz

aaaa

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Galaxtone

function u(t) {

eval(unescape(escape`瑼簨瘽嘽礽ㄸⱷ㵗㴮㔩㭯湭潵獥浯癥㵥㴾礽攮礯㤻挮睩摴桼㵡㴳〻硛昽❦楬汒散琧崨㤬礪愬愬㈱〩㭺㴨嘭礭㌩⼳㭚㵺⩺㰱㭷㵶㸶㍼瘼〦娿⵷㩷㭗㵖㹡籖㰰㼭场瘼〦娿稺圻瘽瘼ⴲ㼭愺瘫眻嘫㵗㭸学崨瘪愬嘪愬愬愩`.replace(/u(..)/g,"$1%")))

Aug 27 2018 3:13 AM UTC

}// 140/140

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Just a game of single-player pong!

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u/Galaxtone

Thanks to joeytwiddle & yonatan for golfing this within the limit :P
u/Galaxtone

If you mess up, try adding and removing a semicolon at end or refreshing
u/Galaxtone

High score: 6
u/BalintCsala

#game
u/katkip

#interactive
u/username

actual fuq
u/username

Is there a tool to reformat code into these characters?
u/f8f82804

@username: https://www.dwitter.net/h/compressor
u/katkip

96 Highscore. No life lol
u/username

@f8f82804 thank you
u/lionleaf

Cool! #pong #compressed
u/lionleaf

u/f8f82804 : you can do u/ to mention users
u/f8f82804

u/lionleaf: awesome!
u/Galaxtone

Forget to say, @f8f82804 thanks for the compression tool.
u/Galaxtone

184 bytes

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Galaxtone

remix of d/6498 by u/yonatan

function u(t) {

eval(unescape(escape`稽⡸ⱹⱺ⤽㹸㱹㽹㩸㹺㽺㩸㭯湭潵獥浯癥㵥㴾筣⹷楤瑨㴹㤻景爨椽㈻椭ⴻ砮獴牯步剥捴⠲㤫㈳⩩ⰲ〬ㄹⰱ㤩⥸⹦楬汒散琨㌴⬲㌪椫稨攮砯㈸ⴱ〬ⴵⰵ⤬稨㈲⭥⹹⼱㜭㘬㈰ⰳ〩ⰹⰹ⥽㭴籼潮浯畳敭潶攨筸㨹ⱹ㨹紩`.replace(/u(..)/g,"$1%")))

Aug 27 2018 2:54 AM UTC

}// 140/140

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Exaggerated the eyes a bit.

u/katkip

#interactive

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MrM@_S

function u(t) {

eval(unescape(escape`瑼簨挮潵瑥版呍䰽⊻㱩湰畴⁩搽漾ꬢⱯ⹯湢汵爽昽㹯⹶慬略㴨甫〩⹳灬楴恜湠嬱崮牥灬慣攨⽛帡⵾崫⼬却物湧⹦牯浃桡牃潤攨⸮⸨漮癡汵攫∻∩⹭慴捨⠯⸮⽧⤮浡瀨攽㹥学㴢捨慲䍯摥䅴≝⠩㰼㡼敛晝⠱⤩⤩⤻`.replace(/u(..)/g,"$1%")))

Aug 11 2018 4:24 AM UTC

}// 139/140

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[Dwitter Compressor V1.37] Click in between the arrows. Paste your code in the INPUT element and go to a new tab. Then come back here to get your compressed code. From there, just copy the text in the INPUT element, and paste in your dweet to post it. Now supports characters ranging from 0-255. LImit of 184 bytes.

Show more comments…
u/MrM@_S

#compressed #compressor #interactive #tool #obfuscated
u/MrM@_S

No need to worry about even character counts either.
u/katkip

Love it!
u/aleamb

love it!
u/joeytwiddle

Super!
u/Xen

Nice work!
u/SuperFromND

r=x.createRadialGradient(1000,00,25,1000,t*23000,4200);a=r.addColorStop.bind(r);a(1,'#000');a(Math.abs(S(t%20)),hsl(${t^200},300%,50%));a(0,'#fff');x.fillStyle=r;x.fillRect(0,0,2000,1000);x.drawImage(c,0,1)
u/SuperFromND

man, i wish you could *delete* your comments on dwitter :/
u/SuperFromND

really nice compressor though!
u/magna

Who compresses the compressor?
u/metamero

@magna A: itself! dwitter allows to run code with more than 140 chars without posting ;)
u/metamero

BEAUTIFUL code !
u/firegodjr

#application
u/KilledByAPixel

I made an uncompressor for this and other dwitter compressors... https://www.dwitter.net/d/14004

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MrM@_S

function u(t) {

C=S[(C.y<(c.width=99))+T]||(onkeyup=e=>S[R++]={x:new Date%4-~S[T+=e.key==C.x]--,y:0})(S=[R=T=0]);S.map(f=>x.fillText(f.x||T,f.x<<4,7|f.y++))

Jul 26 2018 6:45 PM UTC

}// 140/140

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[Falling Numbers 1.5] ADDITIONS: better movement, some suggestions from u/lionleaf, title screen (press any key to get past the title screen), and no more falling score.

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u/MrM@_S

[previous versions]:[https://www.dwitter.net/d/8835],[…]
u/MrM@_S

https://www.dwitter.net/d/8835
u/MrM@_S

https://www.dwitter.net/d/8843
u/MrM@_S

#game #DDR #
u/lionleaf

Awesome! Now it's a pretty playable and very fun :D #interactive
u/firegodjr

made it to 43 :D
u/MrM@_S

nice
u/username

woah the exponential speedup is brutal
u/username

116
u/username

I guess it is just buggy haha
u/username

I will call it a feature
u/username

and a feature request to be able to remove comments
u/username

I mean, hey it is a feature
u/username

punishment for playing badly

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MrM@_S

function u(t) {

(C=S[-~T])&&C.y-(c.width=99)?S.map(f=>x.fillText(f.x||T,f.x<<3,8|f.y++)):(onkeyup=e=>S[S.push({x:new Date%9,y:0}),T+=e.key==C.x]--)(S=[T=0])

Jul 11 2018 6:53 PM UTC

}// 140/140

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[Falling Numbers 1.4] ADDITIONS: arcade style movements, proper score display (all though in the zero lane, the score still falls...), and a clearer objective (simply type what shows up on the screen that is falling).

u/MrM@_S

#game
u/lionleaf

Nice improvements! I think it would be fun with just 4 tracks? Maybe 1-4 or 2,3,8,9 for ergonomic reasons. Will get closer to dance dance revolution #DDR (which I'll admit I've played on a computer quite a bit) #interactive
u/MrM@_S

Thanks. I made another update https://www.dwitter.net/d/8939.

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alien

function u(t) {

t?1:s=0
c.width|=a=9
b=a*9
onclick=e=>s+=5
l=s*t+1.57 
n=C(l);m=S(l)
x.setTransform(9*n,9*m,-m*9,n*9,a*b,b*5)
x.fillRect(-a/2,-b/2,a,b)

Jun 30 2018 10:09 PM UTC

}// 135/140

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Just click on the stick

u/micahcowan

#fidgetSpinner
u/micahcowan

I added friction :) d/8787
u/aleamb

#interactive

dwitter.net | #interactive