Top dweets by u/camel_case

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: #Opposites

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camel_case

function u(t) {

x.fillRect(X+=C(H+=+s[j++]*Math.PI/3)*9,Y+=S(H)*9,4,4)
}for(X=Y=H=j=0,i=s="0";i<5;i++)s=s.replace(/0/g,"0104010");{

Apr 18 2018 2:51 PM UTC

}// 115/140

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First attempt at L-System

u/zanella

Fractals always get my "Awesome!". :)
u/BuRRak

#fractal

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camel_case

function u(t) {

l={}
p=0.01
r+=0.007
for(i=0; i<50; i++){
p+=r*p*(1-p)
l[i%h]=p
for(j=0; j<h; j++){x.fillRect(t*120, 1080-l[j]*540, 2, 2)}
}
}
var r=0,h=6
{

Mar 14 2019 5:50 PM UTC

}// 140/140

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Logistics map with some bifurcation, still trying to figure out how to make it look pretty tho

u/artfarnaa

Nice, though I suggest provide a link to background info on what a logistics map is and what bifurcation does. We newbies need just a tad of hand holding.
u/rodrigo.siqueira

#bifurcation

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camel_case

remix of d/16839 by u/camel_case

function u(t) {

x.font='9em"'
v="walk0see0make me0take0fear0love0art0something0nothing0the sky".split(0)
c=new Date
x.fillText(v[c%6]+" "+v[c%6+4],9,t*9999)

May 11 2023 11:19 PM UTC

}// 140/140

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Another improved poem generator

u/camel_case

#poem

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camel_case

function u(t) {

 x.font="40px mono";t=t*12%68;x.fillText((u+"")[~~(t+17)],~~t*25,600)

Apr 11 2018 6:04 PM UTC

}// 69/140

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Quine by abusing JavaScripts type conversion

u/Galaxtone

Not quite it ends at "*"
u/Galaxtone

nvm it works
u/metamero

#quine

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camel_case

remix of d/7631 by u/camel_case

function u(t) {

 x.font="40px mono";t=t*12%69;x.fillText((u+"")[~~(t+110)],~~t*25,600)

May 19 2022 9:24 AM UTC

}// 70/140

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My old #quine broke, now it's fixed

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camel_case

function u(t) {

t<.1&&(l={},p=X=Y=j=0,i=-1)
f=(a,b)=>p=[X+=i=a,Y+=j=b]
x.fillStyle=R((l[p]=l[p]?(f(j,-i),0):(f(-j,i),1))<<8)
x.fillRect(960+X*9,540+Y*9,9,9)

Mar 9 2018 1:33 PM UTC

}// 140/140

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Langton's ant

u/fujimotos

cool.
u/Woodmouth

If you wait long enough, you'll get to the highway: http://prntscr.com/ipi4q6

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camel_case

remix of d/12746 by u/camel_case

function u(t) {

l={}
p=.01
r+=.005
for(i=0;i<10;l[i++%6]=p+=r*p*(1-p)){}
for(j=0;j<6;)x.fillRect(t*120,850-l[j++]*540,2,2)}var r=0
{

Sep 17 2019 2:55 PM UTC

}// 116/140

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Somewhat shorter and cleaner logistics map

u/camel_case

https://www.youtube.com/watch?v=ETrYE4MdoLQ

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camel_case

function u(t) {

x.beginPath(n+=g[p+=g[p-n]||p<n?n:-n]=9)
x.arc(q+p,540,Math.abs(p-q),h*n,h*n+h)
x.stroke()
q=p
}{var n=p=q=f=0,g={},h=Math.PI

Sep 17 2019 12:12 PM UTC

}// 125/140

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The Recamán Sequence

u/camel_case

https://www.youtube.com/watch?v=FGC5TdIiT9U&…
u/MAxSaL

I like your name ;-)

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camel_case

function u(t) {

x.font='4em"'
s.length>60?(n+=80,s=""):x.fillText(s+="abcdefghijklmnopqrstuvwxyz,.!  ".split("")[~~(Math.random()*31)],0,n)
}var s="",n=80
{

Sep 4 2023 11:01 PM UTC

}// 140/140

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Give it another try you never know when it'll say something incredibl profound

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camel_case

function u(t) {

S=z=>Math.round(Math.random()*z)*30
x.fillStyle=R(S(9),S(9),S(9))
x.fillRect(S(64),S(36),60+S(4),60+S(6))

Apr 8 2020 9:40 AM UTC

}// 105/140

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100% not an original idea - More blocky

u/joeytwiddle

Little remix: for(i=1e3;i--;){S=z=>Math.random()*z*90|0,x.fillStyle='hsla('+S(4)+',99%,63%,.01)',x.fillRect(S(64),S(36),60+S(8),60+S(6))}

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