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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Xen

remix of d/8640 by u/veubeke

function u(t) {

t?x.fillStyle=R(V=C(t*9)*99+99,C(V)*99,99-V,.5):x.translate(960,540)
x.fillRect(s=59*t%6e2,s,s,s)
x.rotate(S(t*2)/s*3)
x.strokeRect(s,s,s,s)

Jun 18 2018 5:26 PM UTC

}// 140/140

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Shoutz 2 Veubeke CGT partner in crime ;-)

u/veubeke

woot woot

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pythech

function u(t) {

for(i=1;i<19;++i)for(j=1;j<9;++j)x.beginPath(),x.fillStyle=`hsla(${j*9*t-150},70%,50%,1)`,x.arc(i*100,100*j*T(t/4),64,3.14,0,1.5),x.fill()

Jan 11 2018 12:27 AM UTC

}// 138/140

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Xen

remix of d/32987 by u/Shakalaka

function u(t) {

for(x.fillRect(0,0,z=5e3,z),i=z;i--;)x.clearRect(i**t%z,i%z,2,2)

Dec 23 2024 7:41 PM UTC

}// 64/140

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quick remix

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KilledByAPixel

remix of d/15354 by u/KilledByAPixel

function u(t) {

for(i=99;i--;)for(j=0;j<9;x.clearRect(i*T,S(i)*650,5,!j*5,x.fillRect(i*T,j++?60*j+500+99*C((i+t*j**3)/9)/j:0,T=20,2e3)))x.fillStyle=R(j*25)

Aug 11 2019 5:36 AM UTC

}// 139/140

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Alien #Landscape with Stars

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rodrigo.siqueira

remix of d/31647 by u/rodrigo.siqueira

function u(t) {

c.style.background='#eda';c.width=900;for(n=3e3;n--;)x.lineTo(450+(C(t*9+n)/9+1)/S(n/0.9549+n)*99,250+S(n*3)**27*50*(4+C(t*8+n)/2));x.fill()

Apr 23 2024 6:39 PM UTC

}// 140/140

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Xen

remix of d/6015 by u/rippedspine

function u(t) {

for(i=w=1920,a=S(t*2),d=99;i--;b=S(i),x.fillStyle=R(255*a,e=(1-b)*d,i%255,.3),x.fillRect(w/2+d*C(i+t)*a+C(t/3-a)*d,(t*150+d*b/6)%1e3,4,4));

Jan 14 2018 6:36 PM UTC

}// 139/140

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Shoutz 2 rippedspine

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katkip

function u(t) {

b=t
if(!t){i=960;j=540}r=Math.random;p=n=>S(t*n^j*i)<0?1:-1;i+=p(t*b)*15;j+=p(t*b)*15;x.fillRect(i,j,30,30);x.globalCompositeOperation='xor'

Aug 21 2018 11:05 AM UTC

}// 140/140

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Virtual ant -> change b=t into b=number here to create your own pattern

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Xen

remix of d/2814 by u/the_yuhanna

function u(t) {

x.font='98px t';x.fillText('Xen',918,539);x.fillStyle=`hsla(${t*99},99%,69%,1`;x.drawImage(c,9,9,1911,1001,0,0,1928,1018.9)

Jul 17 2017 11:45 PM UTC

}// 123/140

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tiny tweek from original ;-)

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taupelink

remix of d/22649 by u/taupelink

function u(t) {

x.globalCompositeOperation='hue';for(i=40;i--;x.fillRect(X=e*f%2e3,X*f%1080,1e4/e>>t,e>>t))f=997*i*t,x.fillStyle=R(e=f*f%9*30,e*.9,e*.8,.8)

Apr 28 2021 1:08 PM UTC

}// 139/140

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d/22655

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metamero

function u(t) {

eval(unescape(escape`瑼籣⹩湳敲瑁摪慣敮瑈呍䰨❢敦潲敢敧楮✬✼愠桲敦㵨瑴灳㨯⽢楴⹬礯㉁㡆捺朠瑡牧整㵟扬慮欠楤㵯㹭整敲漼⽡㸧Ɐ湭潵獥浯癥㵥㴾筳㵯⹳瑹汥㭳⹭慲杩湌敦琽⡡㵥⹸⼲⤫❰砧㭳⹦潮琽愫❰砠捯畲楥爧紩`.replace(/u(..)/g,"$1%")))

Dec 20 2018 8:25 PM UTC

}// 138/140

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u/joeytwiddle

nice hat!
u/metamero

metâmero is metamere in pt(-br)