New #mandelbrot 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

Please log in (or register) to post a dweet (copy-paste the code somewhere safe to save it meanwhile)


    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.

Try the new frontend: beta.dwitter.net
Current theme challenge: #Opposites

show FPS hide FPS share fullscreen

Agnes

remix of d/24213 by u/magna

function u(t) {

E="🤣"
eval(unescape(escape`𩡯𬠨𬠽𣑡𭁨𛡲𨑮𩁯𫐬𫐽𜠵𞱭𛐭𞱸𛡦𪑬𭁥𬠽𘡨𭑥𛑲𫱴𨑴𩐨𘠫𪠫𘡤𩑧𚐢𛁸𛡦𪑬𫁔𩑸𭀨𡐬𩐪𝀸𜀬𩠪𝀸𜠩𚑦𫱲𚁥👲𚁦👲𚁡👢🐰𚐪𞐯𝀩𚠴𛁘👥𛐲𛠸𛁙👦𛐹𛰸𛁪🐹𞐹𞱡𚡡𚱢𚡢🀽𝀦𙡪𛐭𞱳🐹𞐹𛱴𚑛𨐬𨡝👛𨐪𨐭𨠪𨠫𦀬𜠪𨐪𨠫𦑝`.replace(/u../g,'')))

May 21 2024 9:35 AM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

lmaondelbrot

u/Agnes

#mandelbrot (alternative title: roflbrot)
u/Agnes

I couldn't fit in scaling by "s", either via x.font or via x.setTransform or x.scale. This is also broken on iOS Safari because x.filter needs the trailing semicolon on that browser.

show FPS hide FPS share fullscreen

pyxyne

function u(t) {

eval(unescape(escape`𭀿𜀺𩰽𦱝𞱸𛡧𫁯𨡡𫁁𫁰𪁡🐱𛑴𛰨𭀫𜐩𞱦𫱲𚁩🐴𝠰𞀰𜀻𪐭🐲𞰩𪑦𚀨𨠽𩱛𪑝🰿𜀩𛐳𚑧𦱩𧐽𨠪𨠭𚁣👧𦱪👩𚰱𧐿🰰𚐪𨰫𚁤👩𛰲𙐶𝀰𚐯𜐸𜀭𜠮𝀬𩱛𪡝🐲𚡢𚡣𚰨𩐽𪐯𜐲𞀰𯀰𚐯𜐸𜀭𜐬𨠪𨠫𨰪𨰾𝀿𮀮𩡩𫁬𤡥𨱴𚁤𚠳𛀨𩑼𜀩𚠳𛁧𦱩𧐽𜰬𜰩𞠰`.replace(/u../g,'')))

Sep 5 2023 5:09 PM UTC

}// 138/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

A classic

u/cantelope

impressive speed
u/KilledByAPixel

welcome to the mandelbrot club!
u/magna

#mandelbrot #fractal
u/Xen

Welcome to the dwitter family!
u/joeytwiddle

"Squoop!" What sound did it make for you?

show FPS hide FPS share fullscreen

tomxor

function u(t) {

eval(unescape(escape`𭁼𯀨𫱮𨱬𪑣𪰽𩐽🡻𩡯𬠨𦀫🐨𩐮𮀭𪀩𛱚𛁙𚰽𚁥𛡹𛑨𚐯𦠬𦠪🐲𛁣𛡷𪑤𭁨👷🐵𝠸𛁰🐲𩐵𞱰𞰩𦱡𛁢𧐽𛐭𭐦𙡢𚡢🀴🱛𦀫𚁰𙑷𛑨𚐯𦠫𨐪𨐭𨠪𨠬𦐫𚁰𛱷𛑨𚐯𦠫𜠪𨐪𨡝𞡛𜀬𜀬𮀮𩡩𫁬𤡥𨱴𚀭𛑰𙑷𛁰𛱷𛀱𛁵𛱨𛁵👨𚑝𯐩𚁻𮀺𦠽𞀰𛁹𞡨🐱𝠰𯐬𦀽𦐽𜀩`.replace(/u../g,'')))

Apr 28 2023 11:57 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

#app #mandelbrot explorer (Click to Zoom)

Show more comments…
u/tomxor

Doesn't go as deep as it could, needs the zoom count added to initialisation of u.
u/Xen

love it!!
u/Joachim

This is incredible!! Well done on getting it to 140!
u/GreyHope

So cool! Very impressive golfing.
u/joeytwiddle

#interactive #fractal
u/jdspugh

Awesome
u/deobfuscate

This is definitely one of the dweets of all time.

show FPS hide FPS share fullscreen

rodrigo.siqueira

remix of d/27288 by u/rodrigo.siqueira

function u(t) {

for(c.width=h=300;h--;)for(v=186;v--;x.fillRect(h+S(i*b+t)*a,v,2,b))for(a=b=0,i=12;i--;b=2*S(f)+v/81-1)f=a*b,a=a*a-b*b-2+h/99

Apr 22 2023 5:30 PM UTC

}// 125/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Mandelbrot anthill #fractal #mandelbrot #ant

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

remix of d/27286 by u/rodrigo.siqueira

function u(t) {

for(v=360;v--;)for(a=b=0,i=9;i--;x.fillStyle=R(a/b*v,b*a))f=a*b,a=a*a-b*b-3+t/5,b=2*S(f)+v/90-2.01,x.fillRect(t*80,3*v,b,b)

Mar 29 2023 12:30 PM UTC

}// 123/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Neuro-vascular structure of the Mandelbrot Set #fractal #mandelbrot

u/jdspugh

Wow
u/cantelope

Wild!

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

remix of d/27272 by u/rodrigo.siqueira

function u(t) {

for(v=218;v--;)
for(a=b=0,i=9;i--;){
f=a*b,
a=a*a-b*b-2+(h=i*S(t*5)*S(v/9)+t*20)/99
b=2*S(f)+v/80-1.4
x.fillRect(h*6,5*v,1,b)
}

Mar 29 2023 12:35 AM UTC

}// 128/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Mandelbrot Printer #mandelbrot #fractal

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

remix of d/27269 by u/AlephCubed

function u(t) {

for(c.width=h=300;h--;)for(v=86;v--;x.fillRect(h,2*v,1,S(b+t*2)*b))for(a=b=0,i=9;i--;b=2*S(f-C(t*2-a)/4)+v/32-1)f=a*b,a=a*a-b*b-5+t%6+h/99

Mar 25 2023 7:44 PM UTC

}// 138/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Distorted Mandelbrot's passage through the chaos of white noise #mandelbrot #fractal #noise #uncompressed

Show more comments…
u/joeytwiddle

Wow! #shiny mandelbrot whale
u/magna

WOWW
u/aleamb

WTF!! WOW!!
u/vain

very cool - and even uncompressed! Wow! I really like the noise and scanline fx as background. Just amazing work!
u/Xen

love it!!
u/Jezza

This has made my day. For reals you've cheered up a dev from Australia who was having a bad day.
u/jdspugh

Trippy

show FPS hide FPS share fullscreen

rodrigo.siqueira

remix of d/26994 by u/hoplite

function u(t) {

for(c.width|=a=260;a--;)for(b=180;b--;x.fillRect(a*8,b*6,i/6,i/8))for(n=m=t,i=60;1/n&&i--;n=e)e=n*n-m*m+a/90-2,m=2*n*m+b/90-1

Feb 3 2023 8:20 PM UTC

}// 125/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Evaporating Mandelbrot #mandelbrot #fractal

u/SophiaCristina

Cool! You guys are making me addicted to this website. I'm new and still have to learn lot of the cool tricks. Nice to know about this "c.width|=", i'm still using a number to clean the canvas... :p

show FPS hide FPS share fullscreen

function u(t) {

y=t?y+1:0
for(n=0;n++<1920;x.fillStyle=R(i*12),x.fillRect(n,y,1,1))for(d=e=0,i=20;d*d+e*e<4&&--i;e=2*d*e+y/432-1.3,d=f)f=d*d-e*e+n/480-2.5

Jul 13 2022 8:12 AM UTC

}// 138/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

made this on my phone

u/KilledByAPixel

nice, welcome to the club! #mandelbrot

show FPS hide FPS share fullscreen

rodrigo.siqueira

remix of d/23279 by u/rodrigo.siqueira

function u(t) {

for(i=c.width=256;i--;)for(j=144;j--;x.fillRect(i,j,k*S(a+t),2/k))for(a=b=0,k=19;k--&&a<j;a=q)q=3*a*a-C(T(a+t)/j)*b*b+i/160-1,b=a*b*6+j/72-1

Apr 11 2022 8:27 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Mandelnoise #mandelbrot #fractal

u/magna

AWESOME!
u/ciaccodavide

wow

dwitter.net | #mandelbrot