Top #starfield dweets

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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New_Core

function u(t) {

for(i=500;i--;x.fillRect(960+i*S(i)*Z,540+i*C(i*9)*Z,Z,Z))x.fillStyle=R(i*9,i/2,0,i+.1),Z=2**T(i/9+t/3)
x.fillRect(0,0,2e3,2e3)

May 9 2019 5:32 PM UTC

}// 127/140

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more boring stars ;)

u/iverjo

#starfield

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joeytwiddle

remix of d/7355 by u/New_Core

function u(t) {

for(i=a=360;i--;x.fillRect(i?a*S(i*a)*s+955:0,i?a*C(i)*s+535:0,k=i?s*9:2e3,k))s=20/((i+t*40)%a-a),x.fillStyle=i?`hsl(${i*5},99%,50%`:'#0001'

Mar 18 2018 5:39 AM UTC

}// 140/140

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Remixing New_Core's Starfield 3

u/joeytwiddle

#starfield

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Xen

remix of d/12782 by u/andrea270872

function u(t) {

for(x.fillRect(0,0,2e3,K=k=1e3);k--;z>0&&x.clearRect(K+(k*97/60%11-5)*K/(99-z),500+(k*89/60%13-6)*K/(99-z),8,8))z=(60*t-k)%99

Mar 16 2019 3:35 PM UTC

}// 125/140

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Slight tweak

u/katkip

Looks like something #space #starfield

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New_Core

remix of d/629 by u/New_Core

function u(t) {

for(a=i=629;i--;)s=99/(-a+(i+t*60)%a),X=a*S(i*99)*s+1e3,Y=a*C(i)*s+500,i<628?b=a:(X=Y=b=0,s=a),x.fillStyle=R(b,b,b),x.fillRect(X,Y,s*9,s*9)

Jan 17 2017 4:09 PM UTC

}// 140/140

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u/iverjo

Looks better than the variant with black stars. Kudos!
u/iverjo

#stars #starfield

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aemkei

remix of d/23319 by u/aemkei

function u(t) {

if(!t)seed=2,max=1920
for(i=1e4;i--;){
 X=++seed**2.1 % max
 Y=++seed**2.1 % max
 x.fillRect(X,Y,1,1)
}

Jul 12 2021 6:39 PM UTC

}// 103/140

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u/rodrigo.siqueira

There are missing dots that make a beautiful night sky (with bright and dim stars) when viewed in fullscreen #stars #waitforit #starfield
u/DaSpider

Properly golfed (65/140) t?m=1920:s=2 for(i=1e4;i--;)x.fillRect(++s**2.1%m,++s**2.1%m,1,1)
u/sc4m

+-------------------------------------------------------+ | METASPLOIT by Rapid7 | +---------------------------+---------------------------+ | __________________ | | | ==c(______(o(______(_() | |""""""""""""|======[*** | | )=\ | | EXPLOIT \ | | // \\ | |_____________\_______ | | // \\ | |==[msf >]============\ | | // \\ | |______________________\ | | // RECON \\ | \(@)(@)(@)(@)(@)(@)(@)/ | | // \\ | ********************* | +---------------------------+---------------------------+ | o O o | \'\/\/\/'/ | | o O | )======( | | o | .' LOOT '. | | |^^^^^^^^^^^^^^|l___ | / _||__ \ | | | PAYLOAD |""\___, | / (_||_ \ | | |________________|__|)__| | | __||_) | | | |(@)(@)"""**|(@)(@)**|(@) | " || " | | = = = = = = = = = = = = | '--------------' | +---------------------------+---------------------------+

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KilledByAPixel

remix of d/21816 by u/KilledByAPixel

function u(t) {

c.before([...'  .·:⡀⠄⠂⠁⡁⡈⠊⢂•°*✦★✶✷✴✹✧✰✮✬✯✰✵✯⭐🌟✨🌠🌌🚀🌑🌕🪐🌙🌎🛸'][Math.random()**42*42|0])
s=document.body.style
s.background=R(s.color='#fff')

Jun 21 2021 5:43 PM UTC

}// 136/140

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Space Time 🔭 #starfield #time #dweetwars

u/andrea270872

nice use of the characters!

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ciaccodavide

function u(t) {

c.width|=0
𖤉.push(Math.random()*9)
for(𖣔=108;𖣔--;)x.fill(P=new Path2D,P.arc(t*96*𖤉[𖣔]%2e3,𖣔*10,𖤉[𖣔],0,7)),c.style.filter='invert(1)'}{𖤉=[]

Oct 29 2020 4:25 PM UTC

}// 138/140

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Side Starfield

u/ciaccodavide

#starfield #star #stars

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taupelink

remix of d/18785 by u/taupelink

function u(t) {

for(f=.5,i=d=e=1e3;i--;x.fillRect(960+d*z*C(e),540+d*z*S(e),f,f))r=15+Math.random(z=90)*z|0,d=r/7+f*C(e),e=r+f*S(e)/r**.5,f=d*e/9/r+.3/f**.5

May 17 2020 11:10 PM UTC

}// 140/140

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d/18845

u/sigveseb

Some sort of #starfield #slowdraw #waitforit

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New_Core

function u(t) {

x.fillRect(0,0,2e3,2e3)
for(w=i=99;i--;x.clearRect(X=960-((30*S(i*w)+w*S(t/6)+w)%30-15)*Z,540-9*C(i*9)*Z,Z/9,Z/9))Z=w/((i+w*S(t/20)+w)%9)

Nov 15 2018 1:03 PM UTC

}// 137/140

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Starfield that change direction.

u/cantelope

@New_core, cool idea. made another one like it d/10991
u/iverjo

#starfield

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magna

remix of d/5165 by u/hoplite

function u(t) {

eval(unescape(escape`󮌮󩭩󫍬󤭥󨽴󚌰󛌰󛍩󟝷󟝣󛭷󪝤󭍨󯌽󜌬󭼩󞽸󛭴󬭡󫭳󫍡󭍥󚌹󝬰󚽓󚍴󚬮󞜩󚬹󜌬󝜴󜌫󠼨󭌪󛬷󚜪󞜰󚜻󩭯󬬨󮌮󬭯󭍡󭍥󚍴󛼹󚽃󚍴󛼳󚜩󞽩󛜭󞽸󛭣󫍥󨝲󤭥󨽴󚍃󚍡󚭡󚜪󮬫󤼨󭌪󪜩󚬹󛍃󚍡󚭷󚜪󮬫󠼨󭌪󪜩󚬹󛍷󛽩󛍷󛽩󚜩󥌽󭌪󜼹󛍺󟝷󚬹󞜯󚍩󛝔󙜱󚜬󨜽󪜫󥌭󥌥󜜻`.replace(/u../g,'')))

Aug 2 2024 5:57 AM UTC

}// 140/140

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u/lewdev

The wriggling #starfield

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