Logo by AGUS - Contribute your own Logo!


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: Did you know ? you can use LaTex inside Postings on fractalforums.com!
Welcome, Guest. Please login or register. August 08, 2020, 05:09:45 PM

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]   Go Down
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: Happy New Christmandel Bunny!  (Read 373 times)
0 Members and 1 Guest are viewing this topic.
Fractal Bachius
Posts: 573

« on: March 27, 2016, 03:13:18 PM »

Happy New Christmandel Bunny!


Experimented with "the same" coloring method for both inside and outside points. Probably reinvented a wheel, because I ended up with:

An orbit trap at (0,0).

- intensity/brightness is controlled by orbit's closest distance to (0,0). Essentially,
  brightness = 1/(minDistance + 1)
  ignoring the starting Z_0 = 0 value

- color is controlled by the specific iteration count where closest distance was reached
  (selected a "pure" rainbow color, spreading those out with the Golden Angle)

Additionally I tweaked the gamma curve to darken the surroundings, and faded colors to white when approaching maximum intensity. Overall intensity range is scaled to image contents, i.e. darkest pixel is always pure black, brightest pixel is always pure white.
Fractal Bachius
Posts: 563

« Reply #1 on: March 27, 2016, 05:08:22 PM »

Probably reinvented a wheel
- color is controlled by the specific iteration count where closest distance was reached

Congratulations, you reinvented atom domain colouring: http://www.mrob.com/pub/muency/atomdomain.html
Pages: [1]   Go Down
Jump to:  

Related Topics
Subject Started by Replies Views Last post
The Bunny's Cave Mandelbulb3D Gallery The Rev 0 324 Last post December 21, 2010, 07:05:08 PM
by The Rev
Bad Bunny Bitch Movies Showcase (Rate My Movie) taurus 3 858 Last post June 06, 2014, 11:40:41 AM
by taurus
Bunny x 9 Kalles Fraktaler Gallery Kalles Fraktaler 3 527 Last post July 26, 2015, 09:23:59 PM
by Kalles Fraktaler
Frog and bunny-shaped quaternion Julia sets Mandelbrot & Julia Set tkim 4 994 Last post July 31, 2015, 08:51:50 PM
by kram1032
Happy New Christmandel Bunny 2.5D Images Showcase (Rate My Fractal) hobold 0 559 Last post March 30, 2016, 05:47:18 PM
by hobold

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 0.176 seconds with 27 queries. (Pretty URLs adds 0.012s, 2q)