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21 Commits

Author SHA1 Message Date
Dalai Felinto
54be5f2cf5 fix [#37058] 2.69 RC1: Symmetrize directions are all reverse 2013-10-13 05:45:29 +00:00
Campbell Barton
590f58d455 code cleanup: redundant includes and add minor comments. 2013-10-08 20:18:38 +00:00
Campbell Barton
6f4b79d5af edits to new symmetrize tool 
- snap axis-aligned verts to the center.
- expose the threshold for detecting if a vertex is on the axis.
 2013-08-23 05:32:43 +00:00
Campbell Barton
c4e1d40022 replace symmetrize code with calls to bmesh operators. 
calls: bisect, duplicate, scale, flip, weld.

resolves report [#36475] Symmetrise does not keep uv/weight

also fixes issues with faces that cross the axis more then once.
 2013-08-22 18:02:36 +00:00
Campbell Barton
9470754fd3 bmesh api cleanup, face creation args now accept an example face (as with vertex and edge), 
also replace BM_face_create_quad_tri_v with BM_face_create_verts
 2013-08-21 07:51:47 +00:00
Campbell Barton
8937a8b839 use BM_CREATE_NOP arg rather then zero, with pointer and bool args in either side in some cases it gets a bit confusing. 
also correct edge-rotate where bool->flag conversion worked by accident.
 2013-08-21 05:39:46 +00:00
Campbell Barton
5fafc222f0 style cleanup 2013-08-17 08:21:40 +00:00
Campbell Barton
85b0315b3b avoid double ghash lookups 2013-08-17 08:00:22 +00:00
Campbell Barton
b1f4e2b4db code comments: bmesh operator doxy header descriptions. 2013-03-30 08:54:50 +00:00
Campbell Barton
b27854bd47 use booleans for bmesh api. 2013-01-14 16:42:43 +00:00
Nicholas Bishop
ab960eea88 Add symmetrize operator for dynamic-topology sculpt mode 2012-12-30 18:31:01 +00:00
Campbell Barton
0526fcf13f revert part of r52720, Id rather leave these as-is, even if they give warnings under some configurations. 2012-12-03 08:11:04 +00:00
Bastien Montagne
818a345be3 Silent a bunch of gcc warnings (usually dummy, but noisy!). 2012-12-02 16:01:06 +00:00
Campbell Barton
07ccd3ee3f fix [#33029] Applying modifier leaks memory 
Thanks for Sergey for finding the bug & patching, This fix works a bit differently.
Theres no need to allocate the customdata in the first place - since its written into. So add a flag for vert/edge/face/loop creation functions so they can skip customdata creation.
 2012-11-29 16:26:39 +00:00
Nicholas Bishop
71e7f9028f Copy face attributes when creating new faces in BMO_symmetrize 
Fixes bug [#33269] Symmetrize doesnt honor shadesmooth
projects.blender.org/tracker/index.php?func=detail&aid=33269&group_id=9&atid=498
 2012-11-28 05:07:04 +00:00
Campbell Barton
8ecce451ab bmesh operator naming - use clearer names for args eg: (mat -> matrix, use_singleedge -> use_single_edge) 
also remove duplicate docs for operator arg formatting.
 2012-11-28 00:16:06 +00:00
Campbell Barton
dbdc76c9d0 code cleanup: make bmesh operator names more consistant since python has access to these as input arguments and return values. 
all output values currently have ".out" suffix, this may go in the future, but for now it makes it clear in C code what are inputs and outputs.
 2012-11-20 05:50:19 +00:00
Campbell Barton
48639af5f8 use input and output slots for bmesh operators, needed for the python api to get return values. 2012-11-19 14:58:31 +00:00
Campbell Barton
97b7154142 replace BM_edge_face_count with BM_edge_is_manifold/BM_edge_is_wire/BM_edge_is_boundary 2012-11-12 04:50:45 +00:00
Campbell Barton
5e1508528f style cleanup 2012-10-16 01:56:54 +00:00
Nicholas Bishop
1de76baf88 Add BMesh and WM symmetrize operators 
* The symmetrize operation makes the input mesh elements symmetrical,
  but unlike mirroring it only copies in one direction. The edges and
  faces that cross the plane of symmetry are split as needed to
  enforce symmetry.

* The symmetrize operator can be controlled with the "direction"
  property, which combines the choices of symmetry plane and
  positive-negative/negative-positive. The enum for this is
  BMO_SymmDirection.

* Added menu items in the top-level Mesh menu and the WKEY specials
  menu.

* Documentation:
  http://wiki.blender.org/index.php/User:Nicholasbishop/Symmetrize

* Reviewed by Brecht:
  https://codereview.appspot.com/6618059
 2012-10-15 23:50:09 +00:00