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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jonathan_b

remix of d/6270 by u/jonathan_b

function u(t) {

for(c.width|=s=i=1008;i-=6;)q=S(i*C(t/24)/24),x.lineTo(s+s*q,35+s/2+s/2*S(q+i)+q),x.lineWidth=i/2,x.strokeStyle=R(i,q*s/3,i/q*3),x.stroke()

Jan 20 2018 11:09 PM UTC

}// 139/140

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this doesn't work so well in Chrome, sorry!

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BirdsTweetCodersDweet

function u(t) {

t?0:c.width=50;X=C(t*.5)*20+20;Y=S(t)*7.5+10;x.fillStyle=`hsl(${t*X+Y},50%,50%)`;x.fillRect(X,Y,10,10)

Feb 18 2018 12:13 AM UTC

}// 102/140

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Mini 8-loop

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lupigi

function u(t) {

a=1920;b=1080;if(t%6<1)x.clearRect(0,0,a,b);else{h=Math.random()*a;v=Math.random()*b;x.fillStyle=R(h*.13,v*.237,t);x.fillRect(h,v,100,100)}

Feb 24 2017 9:41 AM UTC

}// 139/140

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vinca

remix of d/12722 by u/Xen

function u(t) {

x.arc(1e3+S(t)*99,500+C(t)*99,new Date%300,0,7)
x.fillStyle=R(S(t)*255)
x.drawImage(c,C(t^t>>2)*(Z=t*99%1e3),S(t)*Z/9)
x.beginPath(x.fill())

Apr 22 2019 11:29 AM UTC

}// 140/140

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jonathan-potter

function u(t) {

a=10000;b=1920;d=400;e=50
c.width=b
x.rotate(.8)
for(i=0;i<d;i++) {
z=e*S(i*t/8)+i*e
x.fillRect(z,-b,e,a)
x.fillRect(0,-b+z,a,e)}

Oct 12 2018 11:55 PM UTC

}// 129/140

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put things together until it looked fancy

u/joeytwiddle

Hell yeah you did
u/lionleaf

Hypnotic! And there are so many different phases
u/BirdsTweetCodersDweet

c.width=b=1920,x.rotate(.8) for(i=400;i--;)z=(e=50)*S(i*t/8)+i*e,x.fillRect(z,-b,e,1e5),x.fillRect(0,-b+z,1e5,e) - 112... Now you can fit in a fillStyle() :D

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deobfuscate

function u(t) {

eval(unescape(escape`󨼮󭽩󩍴󪌽󪬽󝜰󜌊󭌽󤼨󭌯󝜩󚭴󒭣󛭳󭍹󫍥󛭢󨝣󪽧󬭯󭝮󩌽󤬨󚜊󩭯󬬨󪜽󞌰󞽩󛜭󞼩󩭯󬬨󬼽󝬻󬼭󛜻󮌮󩭩󫍬󤽴󮝬󩜽󤬨󫬽󬼪󜬰󚼶󜌬󜌬󫬩󚜊󮌮󩭩󫍬󤭥󨽴󚍍󨝴󪌮󨝢󬼨󚍴󚽩󚼨󬼪󭌩󚜪󜼰󚜥󪬬󥌨󪜪󚬸󚽳󚜪󪬫󪬬󫼽󜜰󚽳󚬳󛍯󚜻`.replace(/u../g,'')))

Jun 15 2023 4:49 PM UTC

}// 127/140

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A swerving trip through.. rectangular stars.. that are purple..

u/cantelope

a square is always a rectangle, but a rectangle is not always a square. these are both :D

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rodrigo.siqueira

remix of d/28560 by u/rodrigo.siqueira

function u(t) {

c.style.filter=`sepia()invert(`
for(a=b=t,i=5e4;i--;a+=(r=i*t/b&1)/5+b*S(a*3)/7,b+=C(a*5.6-r*7)-a*b/10)x.fillRect(a*1750-1e3,b*780-3e3,.1,1)

Sep 28 2023 12:08 PM UTC

}// 140/140

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Gathering

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TGY

remix of d/25676 by u/TGY

function u(t) {

eval(unescape(escape`瀽㌫琥㌰⼹੦潲⡩㴷㭩ⴭ㬩景爨樽ㅥ㌻樭ⴻ砮晩汬剥捴⠹〰⭬⩃⡰⤬ㄲ〰⭬⩓⡰⤬㈬㈩⥸⹦楬汓瑹汥㵒⡧㴸〫㐵⩓⡰⭩⤪⨲⬲〪匨樫瀪㤩⨪㈬末⡬㴲〰⨨椭㐩⭪⬷〪䌨椪瀪㈫椩⤯㤬未㌩`.replace(/u([^D].)/g,'$1%')))

Jun 20 2022 11:38 AM UTC

}// 132/140

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#windows11

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KilledByAPixel

function u(t) {

eval(unescape(escape`挮睩摴桼㵴㽔㴴〰㩁㵛眽楮湥牗楤瑨崻景爨椽㤹㬭⵩㭯湭潵獥浯癥㵥㴾䅛攮扵瑴潮猪ㄹ㤪攮礯睼そ㵘㴲攳⩍慴栮慢猨攮砯眭⸵⤩砮敬汩灳攨㤶〬㤹⭩⨹ⱔ㵁孩崽䅛楝㼮〱⩔⬮㤹⩁孩崺听㔰ⰰⰱ⸵㜬㤩㭸⹦楬氨⤻`.replace(/u(..)/g,"$1%")))

Oct 8 2019 3:06 PM UTC

}// 140/140

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Vase Pottery - Click mouse to shape the vase. #interactive

u/tomxor

Love it :D you can even stick bits back on
u/katkip

Good idea!
u/username

need to hold down

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ianertson

function u(t) {

c.width=1920;
for(i=0;i<120;i++)
x.arc((1920/2)+((t*10)*C(t))*i/4, 64*i, Math.max(0,(8*S(t))), 0, 2*Math.PI);x.fill();x.stroke();

Dec 29 2017 7:37 AM UTC

}// 129/140

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