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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solendil

function u(t) {

[C,S]=[S,C]
for(i=j=1920,w=32;i--;x.fillRect(i&-w,i%w*w,w,w))x.fillStyle=R(0,0,S[i]=T(t*i)>j?j:((C[i+1]+C[i-1]+C[i+w]+C[i-w])/2-S[i])*0.9|0)

Sep 28 2020 4:08 PM UTC

}// 140/140

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Rain

u/dull_pixel

#storm

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WasifBoomz

remix of d/13912 by u/WasifBoomz

function u(t) {

x.strokeRect(0,0,Math.random()*1920,Math.random()*1080)
x.fillRect(960,540,50,50)
x.rotate(Math.random()*100)

May 17 2019 11:52 AM UTC

}// 109/140

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qm3ster

remix of d/12641 by u/qm3ster

function u(t) {

t||(x.strokeStyle='#FF0')
x.filter=`hue-rotate(${t/=3}rad)`
r=540
x.beginPath()
while(r>0)x.lineTo(--r*S(t-=.01)+960,r*C(t)+540)
x.stroke()

Mar 5 2019 10:54 PM UTC

}// 139/140

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Debian. JK, it's a candy.

u/13thptr

Nice colors :o

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asteriskman

function u(t) {

x.font='49em"'
x[f='fillText']('🎄',200,800)
x.font='9em"'
x[f]('🕷️😈',460,560)
x[f]('💀🎃🦇',370,800)
x[f]('👻',560+45*S(t*4),320+60*C(t))

Oct 17 2019 2:07 PM UTC

}// 133/140

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Inktober Day 17 - Ornament

u/joeytwiddle

We wish you a Merry Halloween and a Happy Guy Fawkes!

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rodrigo.siqueira

remix of d/10269 by u/katkip

function u(t) {

c.width|=0
x.translate(960,540)
x.rotate(t/100);
for(i=200;i-->0;)x.lineTo(2200,0),x.rotate(3.00007)
x.fill("evenodd")

Nov 18 2018 4:35 PM UTC

}// 118/140

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Singularity in a Geometric Space

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BriSeven

remix of d/18189 by u/BriSeven

function u(t) {

c.width*=1
for(i=t*20|0;i--;x.fillStyle=R(i/t*20))
x.fillRect(500+((m=i%2?65535:i/2)&(C(o=i/12.7/t+t)*t)+t)*(p=500/t),(m&(S(o)*t)+t)*p,p,p)

Apr 9 2020 1:35 AM UTC

}// 139/140

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fire brAND

u/BriSeven

plot a short segment of a circular arc, and also plot the coordinates after binary AND.

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rodrigo.siqueira

function u(t) {

c.width=2e3
c.style=`border:3px dotted;transform:rotate(${t**3}deg`
for(i=0;i<9;i++)
x.fillRect(700+i*100+S(t)*800*C(t*2),400,50,200)

Jul 14 2021 4:47 PM UTC

}// 133/140

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#default rotating t**3 degrees

u/rep_movsd

madness
u/davidsover

AAAAAAAAAA

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rodrigo.siqueira

remix of d/32975 by u/KilledByAPixel

function u(t) {

for(c.width=w=99,i=7e3;i;X+=a-1)++T<w&&Y<9-S(T>9&X)*20||C-1&&(a=C=1)?Y+=C:x.fillRect(i%w,i--/w,1-T/w,Y=T=1,a=i%w/99-1.5,C=i/4e3-1,X=S(t)*9)

Dec 21 2024 11:27 PM UTC

}// 139/140

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#default buildings

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taupelink

remix of d/29316 by u/taupelink

function u(t) {

f=(a,n=3)=>n?n*S(a/n+n*t-f(a/2,n-1)/2):0;for(i=150;i--&&t<18;x.fillRect(960+q*C(h=i/9+t),540+q*S(h),f(i+t)%f(i/4-t)*2,f(t/20+i)*t/9))q=30*t

Jan 26 2024 7:06 PM UTC

}// 139/140

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d/29369

u/taupelink

Prompt: Grow a seed. #genuary #genuary2024 #genuary26
u/taupelink

Uses wobbly functions from #genuary13

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RedzaMusic

remix of d/19413 by u/directmusic

function u(t) {

c.width=300
a=(T(t*5)+1)*127.5
b=(T(t*3)+1)*127.5
c=(T(t*1)+1)*127.5
x.fillStyle=R(a,b,c,1)
x.fillRect(0,(t*30)%168.75,300,1)

Jul 14 2020 4:29 AM UTC

}// 125/140

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i did so much work on this one please Awesome! this