Title: Juliabulbs Post by: bib on December 27, 2009, 03:59:03 PM Hi :)
Some videos of Juliabulbs recently rendered: http://www.youtube.com/watch?v=9nHXwRLnGfA http://www.youtube.com/watch?v=1Yj1AXM1AqA http://www.youtube.com/watch?v=liAkDjsIZE0 http://www.youtube.com/watch?v=QZeRa0NPF5s Title: Re: Juliabulbs Post by: BradC on December 28, 2009, 06:38:48 PM Those are all excellent! :) I like the "zoom at the top" one; that's really unique. You must be using doubles?
Title: Re: Juliabulbs Post by: David Makin on December 28, 2009, 06:46:03 PM Those are all excellent! :) I like the "zoom at the top" one; that's really unique. You must be using doubles? bib is using my formula for Ultra Fractal which uses double as the default accuracy (though it does also allow arbitrary precision). The formula he is using is here: http://www.fractalgallery.co.uk/MMFwip3Dformula.zip (http://www.fractalgallery.co.uk/MMFwip3Dformula.zip) I am currently working on tidying up a new updated version which includes (pseudo) ambient occlusion and modification of the DE threshold based on distance from viewpoint and image plane distance plus is more than twice as fast at rendering z^p+c for integer powers 2<=p<=31 for the "sine" versions of the triplex formula and even faster for Juliabulbs. Edit: The updated version of my formula is now available here: http://www.fractalgallery.co.uk/MMFwip3D.zip (http://www.fractalgallery.co.uk/MMFwip3D.zip) There are two versions of the formula in that UFM file, the latest one is "Wip3D5". Title: Re: Juliabulbs Post by: bib on December 28, 2009, 09:20:32 PM I am currently working on tidying up a new updated version which includes (pseudo) ambient occlusion and modification of the DE threshold based on distance from viewpoint and image plane distance plus is more than twice as fast at rendering z^p+c for integer powers 2<=p<=31 for the "sine" versions of the triplex formula and even faster for Juliabulbs. Can't wait for this version! :D Title: Re: Juliabulbs Post by: bib on January 20, 2010, 08:39:13 PM Here is another trip through a Juliabulb
http://www.youtube.com/watch?v=vletRxO0YQ4 Title: Re: Juliabulbs Post by: Jesse on January 20, 2010, 09:57:02 PM Awesome, how many supercomputers do you have? ;)
Is the end of the first movie dedicated to Tron? :) :) :) Title: Re: Juliabulbs Post by: bib on January 20, 2010, 10:12:59 PM Thanks! I've got a core i7 920 and I am just patient like everyone else :)
Title: Re: Juliabulbs Post by: David Makin on January 20, 2010, 11:50:43 PM Thanks! I've got a core i7 920 and I am just patient like everyone else :) I'm not patient enough .... however I'm only on a P4HT !!! |