Robert Bragg 1635a2db12 material: use common node type for materials and layers
Since 365605cf42, materials and layers are represented in a tree
structure that allows traversing up through parents and iterating down
through children.  This re-works the related typedefs and reparenting
code so that they can be shared.
2010-07-09 18:04:27 +01:00
..
2010-06-21 17:57:57 +01:00
2010-03-01 12:56:10 +00:00
2010-07-07 14:52:19 +01:00
2010-06-30 11:32:15 +01:00
2009-01-20 18:47:50 +00:00
2010-06-11 16:09:36 +01:00
2010-06-11 16:09:36 +01:00
2010-06-30 11:32:15 +01:00
2010-06-03 14:10:55 +01:00
2010-03-03 10:47:42 +00:00
2010-03-02 11:12:32 +00:00
2010-06-11 16:09:36 +01:00
2010-05-25 11:13:03 +01:00
2010-06-11 16:09:36 +01:00
2010-03-02 11:12:32 +00:00
2010-06-11 16:09:36 +01:00
2010-06-11 16:09:36 +01:00
2009-10-14 11:31:26 +01:00
2009-07-10 11:38:42 +01:00
2010-06-11 16:09:36 +01:00
2010-06-11 16:09:36 +01:00
2010-06-11 16:09:36 +01:00
2010-03-02 11:12:32 +00:00
2010-06-30 11:32:15 +01:00
2010-06-11 16:09:36 +01:00
2010-06-11 16:09:36 +01:00
2010-02-03 14:38:13 +00:00
2010-06-11 16:09:36 +01:00
2010-06-11 16:09:36 +01:00
2010-02-01 10:40:34 +00:00
2010-03-02 11:12:32 +00:00