Logo by Trifox - Contribute your own Logo!

END OF AN ERA, FRACTALFORUMS.COM IS CONTINUED ON FRACTALFORUMS.ORG

it was a great time but no longer maintainable by c.Kleinhuis contact him for any data retrieval,
thanks and see you perhaps in 10 years again

this forum will stay online for reference
News: Support us via Flattr FLATTR Link
 
*
Welcome, Guest. Please login or register. June 03, 2020, 04:09:16 AM


Login with username, password and session length


The All New FractalForums is now in Public Beta Testing! Visit FractalForums.org and check it out!


Pages: 1 [2]   Go Down
  Print  
Share this topic on DiggShare this topic on FacebookShare this topic on GoogleShare this topic on RedditShare this topic on StumbleUponShare this topic on Twitter
Author Topic: 3D Fractals with Ultrafractal  (Read 4168 times)
Description: A variety of 3D fractals created with Ultrafractal
0 Members and 1 Guest are viewing this topic.
cKleinhuis
Administrator
Fractal Senior
*******
Posts: 7044


formerly known as 'Trifox'


WWW
« Reply #15 on: January 24, 2013, 09:53:52 PM »

check your pm, need a starter in uf formulas writing again sad
Logged

---

divide and conquer - iterate and rule - chaos is No random!
David Makin
Global Moderator
Fractal Senior
******
Posts: 2286



Makin' Magic Fractals
WWW
« Reply #16 on: January 25, 2013, 02:08:39 AM »

wink Thank you. Now we need to get David Makin to get his formulas into the database.  cheesy I version my formulas for backwards compatibility so I can continue to fix bugs and make improvements.

smiley Was intending to redo my stuff in class-based format before publishing to the database, but I guess I can go with my latest version of the Wip3D formula if I do a little more work on the latest additions I was working on (2 years ago).

Also I have some tidying of the escape-time 3D IFS formula to do as I was working on adding the ability to render 3D "dragon trees" and such, here's an old example:



http://www.fractalforums.com/index.php?action=gallery;sa=view;id=13260

Logged

The meaning and purpose of life is to give life purpose and meaning.

http://www.fractalgallery.co.uk/
"Makin' Magic Music" on Jango
fractalrebel
Fractal Lover
**
Posts: 211



WWW
« Reply #17 on: January 25, 2013, 02:42:06 AM »

Very cool tree.
Logged

fractalrebel
Fractal Lover
**
Posts: 211



WWW
« Reply #18 on: January 31, 2013, 09:43:55 PM »

I have been working on a simple 3D Progressive Dual formula for hybridizing things like the mandelbox and mandelbulb using the iteration count for switching between formulas. The formula is still definitely buggy and not ready for prime time, but here is an early example of a mandelbox - mandelbulb merge.


* box_bulb2.jpg (127.84 KB, 800x640 - viewed 311 times.)
Logged

fractalrebel
Fractal Lover
**
Posts: 211



WWW
« Reply #19 on: February 14, 2013, 12:01:34 AM »

Here is a dual formula using a 4th power Mandelbrot Quaternion and a 4th power Mandelbulb. There are 4 frames in the image. The upper left switches formulas every iteration, the upper right every other iteration, the lower left every 3rd iteration and the lower right every 4th iteration.


* Mandel_Mandlebulb2.jpg (139.55 KB, 1000x1000 - viewed 302 times.)
Logged

fractalrebel
Fractal Lover
**
Posts: 211



WWW
« Reply #20 on: February 23, 2013, 01:17:33 AM »

One of my favorite fractal functions is the Ikenage function, dating back to the early 1990's and Fractint. Here are two Juliabulb versions (power = 3). These are slices through the Juliabulb which show the internal shape of the Ikenaga Julia. The first image uses what I think is the original triplex algebra. The second image is the Reversed Positive Z version of the triplex algebra (method is from Jason's Softology website). I am still making addiitions and doing some debugging, so the code is not in the UF database yet - hopefully soon.


* IkenagaSlice2.jpg (92.59 KB, 800x640 - viewed 296 times.)
Logged

fractalrebel
Fractal Lover
**
Posts: 211



WWW
« Reply #21 on: February 23, 2013, 01:18:35 AM »

Reversed Positive Z version


* IkenagaSlice.jpg (102.36 KB, 800x640 - viewed 303 times.)
Logged

fractalrebel
Fractal Lover
**
Posts: 211



WWW
« Reply #22 on: February 23, 2013, 07:31:51 PM »

I have updated my formulas to the Ultrafractal database.
Logged

fractalrebel
Fractal Lover
**
Posts: 211



WWW
« Reply #23 on: February 23, 2013, 10:19:56 PM »

Another one of my favorite formulas dating from Fractint days is the FrameRobert fractal. Here is a FrameRobertJuliaBulb sliced through the middle using the "Reversed" Triplex algebra. The formulas are now in the database, so here is the upr also:

FrameRobertJuliaBulbSlice {
::zm+p3in2tf1SvNuNQ47BI/HE094oHW2WbBvkNbK6iWg0kF9qBt0Yb6QJqlk2xO/63h6ltlod
  aWgWUg6DBRem5bGyhzMkfzl0ENl/prvyxRz0cg4+gkmBPJmBS9XXzZ07Wzn9MnlAuOvyS1LJ
  T88cWCsFL1kRD9c40dgURCMuIRCpMti4+kI35OqMH06fJ42gwbD88Ddv+qSjLjWCtQzE5E3f
  3Iyx31RUQTY6dEf0/ZgcBkJSBySqMlbCGKTvUkSyWz1sCqSd9VZ0iCW+iK/B5aQS8G45HEd7
  NeDCiDHH5kRXkT8HEMacI+31XNXIRHQLhkR3yMYwA65UAyklQyLEx85OzZcIHTDEXJMLaw65
  ZuGAYIk7wN3Xuba49PUl6eiu7b4XwjSxCJoUsNQptFT3ckR6OGVuNLmWve+MH3QD2MdBkDSW
  iRZlT6ov+nnUf49TrD50TETLwKmWIeFzDB32bFpA9bCRGJXYBXCNDT4WkysKdFGeLehr3VgJ
  6HFsctjSsWaq06YDNfBWaOCPct4AgDbol1SGD65+Cjj3i1AR2Cep2dkg+K40cgYFjpacb/tY
  p8dEvTB5t+QULppiXV2TviZrM6VQuCLr97hVKWvYJqJO2C4/cNVX+VZJ8AsH+TH0Y/o58ut7
  29c4f3iyDt8743/NMzsSstQeXoJSs0aQopD30oPZc05Nf1LEv+F17NYOWuhT0e7lz7mXInxH
  V9OTOrHmzpLKLzfC2gDLh0zadxcsDWgzlOtJUuG42Lb2bEeakmg+JX0vjfGlxFrxDLwaT52q
  OubG1bjvrSj1xPM4VSw99a9FZFYZxOQZBTVWpeUVXlpMlG3AyTgNRwFySH8XQhSTV9NQ+Wq9
  s0b4YeyN9ywvh3J0fYgkuzuXwwipx8+nUpNHhWApqno2VOGalGKM96WQliRBuZUXx5rzyxfT
  cjcKHlZrXGopr6vEpJJYJk9MbhQbutl4+b49jlzWdUZCheJebrtIoKgEGlbZThFqnIGpAXjX
  k9lb87fPIwFlPFIwWZWGL3UYI/+q+tl16YoO/B4V+nGuV00tte2GyK1GnP8E6+e1lcscFLFq
  eVlkmrmDmuwc46rweuWVp4kdzuMavRcWOQl9e/RC/w3f0+siPbaAwjkfVSTZoSbvB5oHrcGA
  HM7daS/B/HJPp2NWxU76zZzHYN5fM2Sv+IqG0EXcUzztVlHYkKhiTo6g0cVK2aN8AR6t0MNp
  zqLTzKfFMbLk60W+fo7NvZEb76GAdCdmqqNrWCO1fDODo6fHq4VNJ4Ywz/GsVvWiBONbVU51
  13/HfdK+yyinXSLgH402W7OQO550BGg1XFKjf6nRPwKM07tEX11Xl3ciW9MbRWG+N+sinZZF
  cwB1urMh70Y3A36hFmGfHsbD2WlkLP8IRBjHPJYStiIvaxBxeD9nMsWsZnUJfUU8wxTKxXra
  PkwJ+xDbgE0CJcofcYgXj8oDC+xQCbhM23LMyrZRFuPEjCjjjxDrayJl5g6dHOsrez1SdJIK
  yKHn7oJvsAfvWeaXaOXo0chSzFKNXo0chSz/dp0EehSz/UUaCOJfmwfO+MW3TXoz8vBdmLkY
  +JIx0AoP9FLcX6Q4oi+y7zd5YYt0X+AcXO2DG6L/vg7iUoreFm/ow9EQGGMsh1Q4IvJhNsJi
  8Drl7HEHNZU44GGLVobYU4NybYYLDk4GSL+RxhRfMmG/AsQyy/H=
}



* FrameRobertJuliaBulbSlice.jpg (100.44 KB, 800x640 - viewed 315 times.)
Logged

fractalrebel
Fractal Lover
**
Posts: 211



WWW
« Reply #24 on: March 07, 2013, 10:26:51 PM »

There are some problems with my ProgressiveDual ufm for 3D fractals. They are not really bugs, but serious impediments to any upgrades or extensions. I am working on fixing them (with versioning so any previous works will not be lost), but it may take a while. cry
Logged

JosLeys
Strange Attractor
***
Posts: 258


WWW
« Reply #25 on: March 07, 2013, 11:23:24 PM »

This is Ultrafractal too, believe it or not.
Programming 3D in UF is a bit of a hassle as it natively does not know what a vector is.
We should start a petition for better 3D support in UF...


* Mandelbox063s.jpg (252.33 KB, 1280x955 - viewed 326 times.)
Logged
cKleinhuis
Administrator
Fractal Senior
*******
Posts: 7044


formerly known as 'Trifox'


WWW
« Reply #26 on: March 08, 2013, 12:45:24 AM »

Excellent work, it wont change my opinion about 3d in uf not in the slightest
to spend hundrets more time for seeing a result is not an option

so. I dont want to hijack the thread but i am working on a huge formula update myseld
the power of uf lays in its twod capabilities and its tremendous parser

i am going to publish amazingbox, mandelx, kifs formulas soon, accompanied with upcoming tutorials

the object coding in uf is just tremendous, as you know i am a big fan of hybrids
so i am working on a way to make a pluggable formula system by defining plus or multiplication as single fractal formulas where as operands existing formulas can be put in

the whole ultrafractal is such a great program it is really enjoyable to browse the library and see the result directly in the browser. . .
Logged

---

divide and conquer - iterate and rule - chaos is No random!
David Makin
Global Moderator
Fractal Senior
******
Posts: 2286



Makin' Magic Fractals
WWW
« Reply #27 on: March 08, 2013, 01:47:48 PM »

This is Ultrafractal too, believe it or not.
Programming 3D in UF is a bit of a hassle as it natively does not know what a vector is.
We should start a petition for better 3D support in UF...

Prior to full 3D support I think we really could do with parameter arrays and gradient parameters wink
Logged

The meaning and purpose of life is to give life purpose and meaning.

http://www.fractalgallery.co.uk/
"Makin' Magic Music" on Jango
Pages: 1 [2]   Go Down
  Print  
 
Jump to:  

Related Topics
Subject Started by Replies Views Last post
Regarding Ultrafractal 5 Programming David Makin 2 1922 Last post July 03, 2008, 11:21:30 AM
by cKleinhuis
UltraFractal 5 - New Formulas UltraFractal cKleinhuis 1 2585 Last post August 07, 2008, 06:28:42 PM
by GFWorld
UltraFractal Wiki now available Introduction to Fractals and Related Links _db_ 2 1636 Last post December 06, 2008, 08:54:46 PM
by _db_
Spirographs in Ultrafractal Help & Support Purplesheep 0 178 Last post February 28, 2014, 09:28:25 PM
by Purplesheep
Ultrafractal and Flame UltraFractal thyrymn 4 1638 Last post March 01, 2015, 09:30:08 PM
by fractalrebel

Powered by MySQL Powered by PHP Powered by SMF 1.1.21 | SMF © 2015, Simple Machines

Valid XHTML 1.0! Valid CSS! Dilber MC Theme by HarzeM
Page created in 0.218 seconds with 30 queries. (Pretty URLs adds 0.019s, 2q)