Marching Cubes example

2009-02-27 Thread PhilC
Does anyone know of sample code showing how the marching cubes algorithm may be implimented using Python? Ref:- http://local.wasp.uwa.edu.au/~pbourke/geometry/polygonise/ I can set up the cubes and test to see if their vertices are inside the isosurface. I can produce a resulting "metaball" but

Re: Applying transformation matrix to 3D vertex coordinates

2007-09-04 Thread PhilC
On Mon, 03 Sep 2007 23:24:42 -0500, Robert Kern <[EMAIL PROTECTED]> wrote: >transpose() ahh yes I can see where that would work. Just tried it in the above and I do get a last line of ones. OK onward and upward :) Many thanks Robert. -- http://mail.python.org/mailman/listinfo/python-list

Applying transformation matrix to 3D vertex coordinates

2007-09-03 Thread PhilC
7307 4.2138840.3408408 0.72615216 0.66384632 4.213884 ] [ 0.2735711.26381257 -0.66763452 0.909945 -0.585931 1.13709619 0.39979 0.909945 ] [ 0.2 0.429486 -0.2102861. 0.2 0.4294860.1897141.]] Am I going in the right direction? What do I do

Writing a Python manual for Poser 7. Advice required re copyright/license

2007-07-13 Thread PhilC
nd= The background color. The default is system specific." The manual may be published in book form so may not be free. Does anyone have contact information for Mr Lundh in order that I might perhaps send him a draft copy for his comment? Many thanks, PhilC http://www.philc.net -- http