Random dweets | Dwitter

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.

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Odog8

function u(t) {

c.width|=c.style.filter=`blur(9px)contrast(9e9`,x.scale(80,99);for(i=9;i--;x.fillText('.',3*S(2*i+t)+9,3*C(i+t/2)+6))x.fillStyle=R(20,40,70)

Mar 6 2020 10:45 PM UTC

}// 140/140

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hacky Metaballs

u/katkip

i wanted to create the same thing :D

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magna

remix of d/26592 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󨼮󬽴󮝬󩜮󩭩󫍴󩝲󟜧󪝮󭭥󬭴󚌧󒭦󫽲󚍣󛭷󪝤󭍨󯌽󪜽󝜱󝬻󪜭󛜻󮌮󩭩󫍬󥍥󮍴󚍪󙬱󛍓󚍪󚬪󜼫󪬪󭌯󜝥󜼩󚬴󞜬󠼨󪬪󪬫󭌯󞜩󚬳󞜩󚝸󛭳󩝴󥍲󨝮󬽦󫽲󫜨󪬽󪜯󜜲󯌰󛌰󛌰󛍩󙜲󟽪󞬭󪬬󞜶󜬬󝜴󜜩󛍸󛭲󫽴󨝴󩜨󚍩󟬾󜜩󛼮󞜵󝜩`.replace(/u../g,'')))

Dec 11 2022 12:32 AM UTC

}// 125/140

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Lazy remix. Just zeroes and ones look very geometric.

u/KilledByAPixel

enter the matrix :)

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Cloud

function u(t) {

for(c.width|=i=9;i--;){a=S(t*6**(i/5))
x.fillRect(510+i*100,400-a*120,50,400+a*120)}

Feb 13 2020 12:24 PM UTC

}// 84/140

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Listen!?

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timothytomato

function u(t) {

c.width=1920
c.style.filter="blur(8px)contrast(10)sepia("
for(i=0;i<3e2;i++)
x.fillRect(10*i-100,400+S(t+i)*300,50,200)

Nov 3 2023 11:58 PM UTC

}// 119/140

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u/rodrigo.siqueira

It's interesting that blur(8px) doesn't work the same way when viewed in fullscreen. If it's changed to blur(2.5vh) then it will work the same way even in fullscreen mode.

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denzen

function u(t) {

a=150,x.font='1in s',(u=a=>x.fillStyle=R(0,a))(~t%2?a:80)
x.fillText('▌',80,a)
u(a+S(t)*30)
x.fillRect(0,t*720%2e3,2e3,t<.1?2e3:1)

Jan 21 2020 5:07 AM UTC

}// 130/140

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u/tomxor

#crt

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KilledByAPixel

remix of d/26186 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󥌽󧼽󟭴󟝓󚌨󭌫󞌩󚬪󞜩󒭆󟜨󦌬󦜬󦬬󠜩󟜾󦬾󜜦󙭔󚍸󦽦󟜧󩭩󫍬󤭥󨽴󙽝󚍘󛍙󛍚󛍚󚜬󡬨󦌭󤼨󠜩󚭚󛼲󛍙󛝃󚍁󚜪󦬯󜬬󦬪󛬹󝼬󠜫󥌨󚜯󝌩󚜾󛬸󙬦󡬨󦌬󦜬󦬪󛬶󛍔󚌩󛼮󝼩󒭴󟽃󟝴󚬸󩜳󞭆󚌷󜌰󛌱󩜳󛌸󜌬󜌩󒭦󫽲󚍩󟜲󩜳󞽩󛜭󞽸󦽦󧜨󪜬󠼫󟝔󚌩󚬳󛌮󜬬󜭥󜼩󚜻`.replace(/u../g,'')))

Sep 25 2022 4:08 PM UTC

}// 139/140

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Tree + Mountains 🌳⛰️

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nml

function u(t) {

c.width=1920
x.fillStyle=(R(99*S(t),99*C(t),99*T(t)))
for(i=0;i<10000;i++)
x.fillRect(-40000+i*100+T(t)*300*t,40,50,2000)

May 8 2020 6:10 PM UTC

}// 121/140

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some trippy rainbow barcode thing but it gets mad fam

u/AOctavio

Thanks I'm blind now

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KilledByAPixel

remix of d/27407 by u/KilledByAPixel

function u(t) {

for(t*=999,h=i=g=o=4e3;i--;g+=o=T(i+t)>8?C(g):o-g/h)j=i%9,x.fillStyle=R(v=220-t-j*9,v*v/200,t?v/3:h),x.fillRect(i,t?g+t*3+400-j*29:j*39,9,h)

May 2 2023 10:30 PM UTC

}// 140/140

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Jungle Mountains 🌴⛰️ #landscape

u/magna

EXTREMELY stylish
u/Xen

love it!
u/cantelope

yeah!
u/Joachim

AWESOME!!
u/andrea270872

retro-cool!

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Xen

remix of d/3569 by u/whackashoe

function u(t) {

t?x.drawImage(c,S(t)*t,p=9):X=w=c.width*=2;for(x.fillStyle=`hsl(${X},93%,49%)`;++X^w&&++p<w;b=(X>>=1)&1,X^=-b&t*w)x.fillRect(X%w*t,X/w,.2,4)

Nov 24 2017 4:49 PM UTC

}// 140/140

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UltraDweet. Try fullscreen, it slowly gets faster...

u/whackashoe

nice! its a lfsr, i have feeling you can do pretty neat patterns with it with correct constant but i didnt have time to mine it out... the 2d mapping part i think could be used for some really cool stuff

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ellisk1

remix of d/11379 by u/katkip

function u(t) {

if(t%9<.1)z=[],d=[...'dwitter'];for(c.width=m=61;m--;x.fillText(z[m],9*m,19+(m%4+9)*b))if(b=z[m]!=d[m])z[m]=d[Math.random(d.push(m%9))*99|0]

Dec 11 2018 3:01 AM UTC

}// 140/140

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u/ellisk1

This was a really cool idea u/katkip!
u/katkip

Hehe
u/joeytwiddle

Reminds me of Ceefax