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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magna

remix of d/14034 by u/robbyg

function u(t) {

T.valueOf=Math.random
for(i=99;i--;x.fillRect(a[0]+=C(z=a[2]+=T-.5)*2,a[1]+=S(z)*2,s=a[3],s))u[i]=(a=u[i]||[T*2e3,T*2e3,T*7,T*3])

May 22 2019 11:59 AM UTC

}// 129/140

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#walkers with variable size

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jonathan_b

remix of d/4243 by u/jonathan_b

function u(t) {

c.width|=s=520;q=30;for(i=0;i<s*4;)for(j=0;j<12;)x.fillStyle=R(j*q,j,s/C(i),.3),x.fillRect(900+s*C(++i)*C(T(t/++j)+j++/j*i*j),s+s*S(i),q,q)

Dec 28 2017 6:16 PM UTC

}// 139/140

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KilledByAPixel

function u(t) {

for(c.width|=X=i=0;i++<2e2;x.font="5em'",x.fillText((z=i%4)?'🌼':'🐝',z?2e3*S(i):915+905*X,z?1e3*S(i*i):555+485*Y))Y=X,X=S(X+S(i)*(1e9+t/2))

Apr 26 2019 1:14 AM UTC

}// 138/140

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Busy bees with full color bees and flowers for firefox users! Don't let bees go extinct, support your local beekeeper!

u/joeytwiddle

#bees #flowers #animals

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Steve1018

remix of d/3869 by u/Steve1018

function u(t) {

(F=Z=>{for(x.fillStyle=W=1/Z*4e3,W/2,W/4),i=Z*Z*2;n=i%Z,m=i/Z|0,i--;n%2^m%2&&x.fillRect((n-t%2-1)*W,(S(t)+m-1)*W,W,W));Z&&F(Z-6)})(36)//rm

Dec 27 2017 5:11 AM UTC

}// 138/140

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KilledByAPixel

remix of d/23103 by u/KilledByAPixel

function u(t) {

for(w=c.width&=j=10368;F=b=j--/1e4;x.fillRect(j%w,j>>7,F,X=Y=R=T=1))for(a=1-j%w/64;++R<w;Y+=b)X-=64-(X+R+t*9&R)%w/2<Y?(F=1-R/w/T++,a=b=-1):a

Jun 19 2021 6:24 PM UTC

}// 140/140

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Sierpiński Mountains ⛰️

Show more comments…
u/katkip

WOAH
u/Xen

epic
u/magna

Epic, in many ways...
u/DaSpider

Are you doing this full time? How did you manage to monetize your dweets? ;)
u/aleamb

superb! #sierpinski #landscape #mountains
u/donbright

how in the heck
u/vain

ufff... O.o Your coding skills are not from this world...

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Joachim

function u(t) {

eval(unescape(escape`󮬽󨼮󭽩󩍴󪌽󜼰󜌊󭌿󜌺󡜽󬌽󦽝󒭯󫭭󫽵󬽥󫝯󭭥󟝥󟜾󮽅󟝥󛭹󛼱󛬳󒭴󟌵󟽰󛭰󭝳󪌨󮽸󞬰󛍹󞭓󚍴󚭺󚜪󮭽󚜺󜍽󒭦󫽲󚍩󘍯󩬠󬌩󮽩󛭸󟭺󟽩󛭸󟜰󞭩󛭹󟭺󟽩󛭹󟜰󞭩󛭹󟌰󟽩󛭹󟝺󞭸󛭦󪝬󫍒󩝣󭌨󪜮󮌫󟜵󛍩󛭹󚼽󚍅󛜱󜌰󚜯󜜰󛌳󛌳󚝽󒭸󛭦󪝬󫍒󩝣󭌨󜜵󜌬󞌵󛌹󛌹󚜻`.replace(/u../g,'')))

Aug 22 2021 2:45 PM UTC

}// 140/140

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Negative #Space. Use mouse to direct the square

u/Joachim

#interactive

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FurkanTuran

function u(t) {

x.fillStyle='black';x.fillRect(t*300,400,50,200);x.font='100pt Calibri';x.fillStyle='white';x.fillText('. . . Loading . . .',550,525);

Feb 24 2017 3:15 PM UTC

}// 134/140

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Xen

remix of d/2906 by u/Xen

function u(t) {

for(i=c.width|=0;i--;x.fillText(i,i%98*J,J*(9-C(i/t))))J=2e4/i

Jul 19 2017 12:01 AM UTC

}// 62/140

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katkip

function u(t) {

if(!t)p=0;{for(i=0;i<9;i++)x.lineTo(-540+i*7+S(p)*540+p*7,540+C(p)*540+C(p));x.stroke();p+=0.1}

Sep 16 2018 8:51 AM UTC

}// 95/140

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BPC #fractal Generator

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ellisk1

function u(t) {

with(x)for(j=9;j--;fill(arc((k=(59+t/9|0)*j)**9%2e3,k**8%1e3,k/s,0,7)))beginPath(s=t/2%4.5),fillStyle=`hsl(${(s|0)*22} 90%${40+(1-s%1)*20}%`

Dec 7 2018 8:29 PM UTC

}// 140/140

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Bubble Patterns

u/ellisk1

#waitforit
u/DataMeta

Very cool!!