Top #golf 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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f8f82804

remix of d/10325 by u/f8f82804

function u(t) {

c.width=640;for(i=9;i--||x.stroke();x.lineTo(320+280*S(b=t+Math.atan2(a(2),a(4)))/(Z=3+C(b)),99+22*a(1)/Z))a=x=>((j=i&7)/2^j)&x?9:-9

Oct 12 2018 4:01 AM UTC

}// 132/140

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#golf #cube #perspective #d3

u/f8f82804

#wireframe

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f8f82804

remix of d/9187 by u/f8f82804

function u(t) {

with(x)for(φ=311;α=S(θ=φ/99),β=99*α*S(--φ+t);beginPath(fillStyle=`hsl(${φ} 90%${9+(β>0)*β}%`))fill(arc(β+960,75*(α*C(φ+t)-C(θ)+6),20*α,0,7))

Aug 10 2018 5:54 PM UTC

}// 140/140

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#golf #sphere #animated #diffuse #shading #sequins #sprite

u/f8f82804

#pbr

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PotatoImaginator

function u(t) {

t?x+=S(x):x=1
throw x

Jul 18 2023 7:42 AM UTC

}// 21/140

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Fast, Smallest #pi Generating Dweet | #golf #uncompressed

u/KilledByAPixel

nice! you can save a few more bytes like this throw x=t?x+S(x):1

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f8f82804

remix of d/11848 by u/metamero

function u(t) {

eval(unescape(escape`琿䴮潮扬畲㵦㴾䴮癡汵攽捯摥⹲数污捥⠯孞ℭ繝⬯ⱓ瑲楮朮晲潭䍨慲䍯摥⠮⸮⡍⹶慬略⬢㬢⤮浡瑣栨⼮ⸯ朩⹭慰⡥㴾敛昽≣桡牃潤敁琢崨⤼㰸籥学崨ㄩ⤩⤺挮潵瑥版呍䰽⊻㱩湰畴⁩搽䴾ꬢ`.replace(/u(..)/g,"$1%")))

Jan 16 2019 7:13 PM UTC

}// 130/140

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#golf version of u/metamero's #compressor #tool that leaves 19 bytes for additional features

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f8f82804

remix of d/9740 by u/f8f82804

function u(t) {

with(x)c.width^=r=_=>rotate(4),x.l=translate,l(960,9),f=d=>d--&&save(fillText(d,0,99*S(t%1*2)))&r(l(0,99))&r(f(d))&restore(f(d));f(t%11+1|0)

Sep 10 2018 8:29 PM UTC

}// 140/140

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Tiny tweak, using the fact that x.l=translate,l(...),l(...) saves two characters. This is the equivalent of x[l='translate'](...),x[l](...) if you're already using with(x).

u/f8f82804

#golf

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f8f82804

remix of d/11826 by u/f8f82804

function u(t) {

throw u

Jan 15 2019 9:19 PM UTC

}// 7/140

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I can't find any instance of this being done before, but I'd be surprised if I was the first. Not as elegant as u/metamero's version, but shorter! Several earlier #quine dweets happily include the declaration of u. #throw #golf

u/metamero

pretty sure i saw or done this before hehehe but is a nive one to have on your page. you see it is a js quine not a "strict dwitter quine", since you have to delete function u(... . and nive job golfing d/11826 . as far as i know, so far, this is the record =]
u/metamero

nice*
u/f8f82804

#jsquine

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f8f82804

remix of d/11824 by u/metamero

function u(t) {

throw(u+u).slice(16,39)

Jan 15 2019 9:09 PM UTC

}// 23/140

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#throw #quine #golf

u/metamero

great! 23B
u/metamero

this is the ww dwttr #record ! (for now)
u/f8f82804

#dwitterquine
u/f8f82804

beaten for the #record by d/11833

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f8f82804

remix of d/9710 by u/f8f82804

function u(t) {

with(x)c.width^=r=_=>rotate(4),translate(960,9),f=d=>d--&&save(fillText(d,0,99*S(t%1*2)))&r(translate(0,99))&r(f(d))&restore(f(d));f(t%12|0)

Sep 10 2018 6:02 PM UTC

}// 140/140

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Improved with sinusoidal motion, deeper recursion. #functional #golf #fullscreen

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f8f82804

remix of d/10304 by u/f8f82804

function u(t) {

c.width=480;with(x)for(translate(w=240,99),rotate(a=S(t)),i=17;i--||stroke();lineTo(w*S(p)/Z,.7*w/(i&4?-Z:Z)))Z=3+C(p=a*i/9+11*i-t+(i&~3)*2)

Oct 11 2018 4:20 PM UTC

}// 140/140

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small remix to fix variable-width lines due to multiple stroke() calls -- #glitch #cube #perspective #d3 #golf

u/f8f82804

#wireframe

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f8f82804

remix of d/9560 by u/f8f82804

function u(t) {

p=a=>127-C(a)*127;for(i=3;--i;x.fillRect(0,0,960*i,2e3))x.fillStyle=R(p(a=t+i*22),p(a-2),p(a+2))

Aug 30 2018 7:10 PM UTC

}// 96/140

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looping saves another 22 bytes #golf #color #palette

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