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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Current theme challenge: #Food

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pythech

remix of d/8490 by u/pythech

function u(t) {

x.beginPath()
c.width|=0
for(i=100;--i>0;) {
x.arc(S(i+t)*C(t)*100+900,400+500,19+i**2.5,0,9)
}
x.fill("evenodd")

Jun 10 2018 12:31 AM UTC

}// 113/140

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of course u/artfarnaa had to do these before me :D

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cantelope

function u(t) {

eval(unescape(escape`瘽㔴〬挮睩摴桼㴰ⱑ㴨愬戬挽〬搽〩㴾筷楴栨砩扥杩湐慴栨⤬慲挨挭瘫琪瘥㍥㌬瘫搬愬〬㜩ⱦ楬汓瑹汥㵢ⱦ楬氨⥽㭑⠵〰Ⱗ⍢㠴✩ⱑ⠴㔰Ⱗ⍥摡✩㭦潲⡩㴴〻椭ⴻ儨㐰Ⱗ⍡㌰✬匨瀽⵴⵩⤪搬䌨瀩⩤⤩搽椪⨮㔪㘵`.replace(/u(..)/g,"$1%")))

Sep 22 2018 2:19 AM UTC

}// 140/140

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#pizza

u/joeytwiddle

#food

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donbright

remix of d/14532 by u/rodrigo.siqueira

function u(t) {

for(X=-(气=299);X<气;X+=9)for(Y=-气;Y<气;Y+=9){
Q=S(t)*(X*X)+C(t)*(Y*Y)
左=X*Q
右=Y*Q
x.fillStyle=R(左*Q,右*Q,255*S(t))
x.fillRect(960+X,550+Y,9,9)}

Jun 12 2019 12:30 AM UTC

}// 140/140

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1986 forever

u/donbright

#cga
u/CalSch

Who needs hallucinogenics when you have things like this on dwitter

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rodrigo.siqueira

remix of d/23712 by u/rodrigo.siqueira

function u(t) {

c.style.filter=`invert(`
s=480,A=a=b=t/s
for(i=1e4;--i;b=A,A=a)x.fillRect(910+a*s,s+b*s,.7,t<3),a=Math.abs(A*.7+1/b/2e4)*(A/15+S(a+1)/.62)-b

Aug 31 2021 9:56 PM UTC

}// 140/140

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Coat of Arms - #gingerbreadman family

u/tomxor

Brilliant piece of #art, #gingerbread #birdman #stainedglass window :P
u/rodrigo.siqueira

Some good parameters, change the last number instead of ".62" try: .55 or .43 or .73 or -.5
u/jellyedwards

So nice! Variations are great too!
u/alien

What the!!! what!!!

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skeletonNatte

function u(t) {

eval(unescape(escape`砮晩汬却祬攽∣〰〲∊砮晩汬剥捴⠰ⰰⰱ攴ⰱ攴⤊景爨椽ⴹ〱㭩㰹〰㭩⬫⥻樽椯㈸㘊猽椥㈊愽㐰〪猪䌨琪㈫権੸⹣汥慲剥捴⡓⡴⭪⩳⤪愫㤵㘬䌨琭権⩡⩳⬵㌶ⰸⰸ⥽`.replace(/u([^D].)/g,'$1%')))

Feb 1 2024 9:09 PM UTC

}// 123/140

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Hoola hoops

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trancor

function u(t) {

eval(unescape(escape`眽挮睩摴栽瑨楳⹩湮敲坩摴栬琿挮潮浯畳敭潶攽攽㹭㵛攮砬攮祝㨨瀽孝Ɑ㵛眯㈬眯㉝⤬瀮灵獨⡛嬮⸮浝ⰰ崩Ɒ⹭慰⠨稬椩㴾筫㵺嬰崬歛そ⬽匨椪椫琩Ⱬ嬱崭㵺嬱崫⬯㤫匨椪㜩ⱸ⹦楬汒散琨⸮⹫ⰹⰹ⤬砮晩汬⠩紩`.replace(/u(..)/g,"$1%")))

May 4 2018 12:28 AM UTC

}// 140/140

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I'll stop with the obfuscation... Thanks for inspiration again u/MrM@_S

u/trancor

w=c.width=this.innerWidth,t?c.onmousemove=e=>m=[e.x,e.y]:(p=[],m=[w/2,w/2]),p.push([[...m],0]),p.map((z,i)=>{k=z[0],k[0]+=S(i*i+t),k[1]-=z[1]++/9+S(i*7),x.fillRect(...k,9,9),x.fill()})
u/iverjo

#smoke
u/iverjo

#interactive
u/sigveseb

#compressed

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jpthinker

function u(t) {

eval(unescape(escape`󬼽󭌼󜬿󭌪󜝥󜼪󭌺󭌪󝍥󜼊󮌮󩭩󫍬󤭥󨽴󚌰󛌰󛍷󟜲󩜳󛍣󛭷󪝤󭍨󯌽󜌩󒭦󫽲󚍫󟝩󟜱󞌻󪜭󛜻󚝸󛭣󫍥󨝲󤭥󨽴󚌨󪜥󪼯󞜪󭼫󬼩󙝷󛜹󞜬󚍩󛼹󯌰󚜪󞌰󜌫󞜹󛌹󞜬󞜹󚜊󩭯󬬨󪜽󝌻󪜭󛜻󚝸󛭣󫍥󨝲󤭥󨽴󚌨󪜯󝌪󝍥󜼫󬼩󙜳󩜳󛜸󝬰󛌲󝜰󛌸󝬰󛌶󜌰󚜻`.replace(/u../g,'')))

Aug 7 2026 8:43 AM UTC

}// 132/140

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The Film Is About to Start

u/DataMeta

I can hear this one
u/jpthinker

Thanks!
u/magna

also see d/2378

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rodrigo.siqueira

remix of d/17299 by u/tomxor

function u(t) {

for(A=a=b=0,i=1e4;i--;x.fillRect(a*800-640,b*900,.3,1))
r=0|(1-~t/2)*Math.random(),
a+=(r-a/3+b*S(a*2))/1.8,
b+=.4-b/3+C(A*2)/3-.03,
A=a

Jan 20 2020 8:55 PM UTC

}// 136/140

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This starts with a dual structure for 2 possible values of "r" (random 0 or 1) and then a triple structure appears when r is changed to 3 possible values ( 0 or 1 or 2) #tree

u/rep_movsd

Actually a remix of https://www.dwitter.net/d/15329

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rodrigo.siqueira

remix of d/21003 by u/katkip

function u(t) {

c.style.filter="blur(2.5vh)contrast(4)"
x.fillStyle=R(90)
for(Z=50;Z--;)x.beginPath(),x.fill(x.arc(40*Z,550+S(Z+T(Z+t))*99*t,40,0,7))

May 7 2021 12:02 AM UTC

}// 133/140

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Into the Darkness

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prplz

function u(t) {

for(j=200;j--;x.fillRect(...Z,2,2))Z=t&7?Z.map(i=>i+4-8*Math.random()):[(c.width|=0)/2,540]

Apr 29 2018 1:14 PM UTC

}// 92/140

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