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314 Commits

Author SHA1 Message Date
Campbell Barton
7bc306c947 bmesh py api, new elements now take optional 'example' arguments, so the new data copies from the existing. 2012-02-23 11:27:22 +00:00
Campbell Barton
3034971520 bmesh py api functions: 
bmesh.utils.vert_collapse_edge, vert_collapse_faces, vert_dissolve, face_split
 2012-02-23 10:29:04 +00:00
Campbell Barton
0dc50a0e07 bmesh py api, new submodules 
* bmesh.types, just allows access to BMVert, BMEdge etc.
* bmesh.utils, so far only added edge_split() function, this module will give access to mesh editing functions.
 2012-02-23 05:20:09 +00:00
Campbell Barton
d232815481 - swap arg order for BM_face_copy() boolean options. 
- use edge example for BM_face_split().
 2012-02-23 04:26:24 +00:00
Campbell Barton
ecb6f13618 bmesh py api, more wrapped funcs: 
* BMFace.copy(verts=True, faces=Trur)
* BMEdge.other_vert(vert)
 2012-02-23 04:19:25 +00:00
Campbell Barton
30c62d9699 bmesh py api: functions for getting the area/angle/center of BMesh elements. 2012-02-23 03:39:39 +00:00
Campbell Barton
92c47145fd bmesh python api change in internal behavior. 
* Only have 1 python object per bmesh, vertex, edge, loop, face.
* Store pointers back to the python data in a custom data layer so as not to use more memory for normal editing operations (when pythons not running).
* Currently this data is created and freed along with the BMesh PyObject.
* Incidentally - this fixes comparisons for bmesh elements which wasnt working before.
 2012-02-22 16:08:30 +00:00
Campbell Barton
ccfcc70c8c add slice access to bmesh sequences. 
eg:
 verts = bm.verts[1:-7]
 2012-02-22 12:54:53 +00:00
Campbell Barton
5123238f7d BMesh-py attributes (readonly): 
* is_valid (all types)
* is_wire (verts/edges)
* is_boundry (edge only)
* is_manifold (verts/edges)

also corrected own error, missed updating BMesh operator formatting char (broke erase only-faces)
 2012-02-22 12:28:32 +00:00
Campbell Barton
0ca14d9558 bmesh py api add connectivity attributes - to access adjacent data. 2012-02-22 12:04:44 +00:00
Campbell Barton
361de47cf5 bmesh py api - function to remove vert/edge/faces 2012-02-22 11:52:56 +00:00
Campbell Barton
91353bc716 bmesh python api - add BMEdge.verts, also had to add VERTS_OF_EDGE iterator in bmesh's api. 2012-02-22 11:31:07 +00:00
Campbell Barton
e0a6d273d0 bmesh py api - generalize bmesg sequences to use the iterator type and optionally another bmesh element. 
This allows BMFace.verts to be added without defining a new sequence type.
 2012-02-22 10:41:07 +00:00
Campbell Barton
e7d98179ea initial bmesh python api. 
corrently allows to create and loop over verts/edges/faces, access selection and selection modes.

this is still WIP, access to face, edge verts is still missing, no access to UV's, no access to editing operations yet.

When the api is ready it will be documented by sphinx like mathutils, blf, aud.
 2012-02-22 09:19:53 +00:00