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43 Commits

Author SHA1 Message Date
Campbell Barton
8ff099bc7b BoxPack: avoid using static vars (make threadsafe) 2015-02-08 17:07:47 +11:00
Campbell Barton
aab4f2b762 cleanup: redundant casts & const cast correctness 2015-01-01 23:42:28 +11:00
Antony Riakiotakis
33df6aa12e Fix T39196, Dynamic Topology Undo Applied to Wrong Mesh 
Undoing nodes that do not belong to the current object will cause the
saved bmesh log entry to be reverted instead. This entry can belong to
another object though.
This is easy to fix by enforcing name matching (this was borrowed by
edit mode but can definitely be improved) between current object name
and undo node name and deleting older entries.

However there are complications. Deleting dyntopo entries in this way
can leave a brush stroke as first dyntopo log entry. This can present
issues if we attempt to delete that entry since it's deleted mesh
elements may now have had their ids (which would still be valid at the
time) cleaned up. This can result in crashing if we attempt to resculpt
on the mesh. To fix this I have disabled releasing the deleted entries.

This entanglement between bm_log and undo is quite volatile but I hope
the system works better now.

Also minor cleanup, fix unneeded check warning
 2014-05-13 22:05:23 +03:00
Campbell Barton
dd86773969 BoxPack: replace macros with functions 
also correct error merging vertices
 2014-04-26 00:25:49 +10:00
Sergey Sharybin
fe52e64f6b Revert previous change after discussion with Campbell 
Let's just be really verbose and it some compiler gives
issues tell him NOT to do this.

We shouldn't really workaround compiles' idiocy..
 2014-04-25 17:16:06 +06:00
Sergey Sharybin
9d335dffa4 Fix strict flags compilation error in box pack 
No need to check q >= 0 in quad_flag() since q is
an unsigned int argument.
 2014-04-25 17:02:18 +06:00
Campbell Barton
ae71729c8b BoxPack: add bias, fixes erratic placement with identical boxes 2014-04-25 03:20:51 +10:00
Campbell Barton
69de54f99a BoxPack: remove unusable vertices while packing 
avoids having to check placing boxes there.
 2014-04-25 03:13:35 +10:00
Campbell Barton
e6c1a23341 BoxPack: add support for merging verts as they are packed in 
Reduces the number of vertices to pack boxes into.
 2014-04-25 03:13:35 +10:00
Campbell Barton
d5647a37b4 BoxPack: flag verts used in packed boxes 2014-04-25 03:13:35 +10:00
Campbell Barton
72e9052713 BoxPack: remove quad_flags array, replace with inline bit-shift 2014-04-25 03:13:35 +10:00
Campbell Barton
6c57ee53bf Box Pack: Improve when packing boxes of the same size 2014-04-25 03:13:35 +10:00
Campbell Barton
f895bc54cd code cleanup: boxpack, pack struct and use unsigned ints 2013-10-11 00:22:00 +00:00
Campbell Barton
92d94ccb08 misc minor changes 
- make cmake osx use of -ftemplate-depth match scons.
- use array size within sizeof(), more compact.
- replace AT with __func__ where the function is unique enough.
- BLI_box_pack_2D -> 2d to match other functions.
- rename new mesh normal calculation to mesh.calc_normals_split()
 2013-09-10 19:23:39 +00:00
Campbell Barton
9d04a61f36 use strict flags for lasso, boxpack, gsqueue and quadric's. 
for lasso also use unsigned ints rather then shorts for the path length.
 2013-09-01 03:43:10 +00:00
Campbell Barton
f70d2c65d8 rename api functions... 
- minf, maxf, mini, maxi --> min_ff, max_ff, min_ii, max_ii
 2012-10-23 13:28:22 +00:00
Campbell Barton
d599b643b7 style cleanup: bge, switch statements mostly. 
also left bmesh decimator on in previous commit.
 2012-10-21 07:58:38 +00:00
Campbell Barton
25c96bc9f3 code cleanup: remove unused macros, commet some which may be useful later - or good to keep for completeness. quieted some warnings and add flags -Wmissing-include-dirs and -Wno-div-by-zero to cmake/gcc 2012-09-20 01:02:39 +00:00
Campbell Barton
74c9c24d27 style cleanyp 2012-06-23 23:22:19 +00:00
Campbell Barton
5534701e5d style cleanup: use capital camel case names for typedef's 2012-06-10 15:20:10 +00:00
Campbell Barton
bddc7dfc20 style cleanup: remaining BLI files. 2012-05-12 15:13:06 +00:00
Campbell Barton
4c5502bfd6 code cleanup: function naming for BLI functions. 2012-05-05 00:23:55 +00:00
Campbell Barton
c7988dc1ac style cleanup 2012-03-10 14:43:12 +00:00
Campbell Barton
95670e03a0 style cleanup / comment formatting for bli/bke/bmesh 2012-03-03 20:19:11 +00:00
Campbell Barton
ea13ec1699 Spelling Cleanup 2012-03-01 12:20:18 +00:00
Campbell Barton
3f1584c758 fix 2 bugs 
- box packing wasn't flagging out the right free corner of a vertex in some cases.
- tex_space_curve wasn't counting quad displists properly.
 2012-01-20 22:09:30 +00:00
Campbell Barton
309f3f31e7 remove redundant trailing slashes 2012-01-12 06:11:08 +00:00
Campbell Barton
4a04f72069 remove $Id: tags after discussion on the mailign list: http://markmail.org/message/fp7ozcywxum3ar7n 2011-10-23 17:52:20 +00:00
Campbell Barton
f9f771cd01 converted more mixed tab/space indentations to tabs. only whitespace changes. 2011-04-21 15:53:30 +00:00
Nathan Letwory
7900b5949f doxygen: blender/blenlib tagged. 2011-02-27 20:37:56 +00:00
Campbell Barton
7daabec534 mesh validation: bugfix for removing doubles, another fix coming... 2011-02-10 12:34:52 +00:00
Campbell Barton
8cf1184c04 bad spelling; 'indicies' --> 'indices' 2011-01-18 01:58:19 +00:00
Campbell Barton
a7ceeafd71 - correct typos in comments. 
- move boxpack struct out of the public header.
 2011-01-02 11:06:50 +00:00
Campbell Barton
1e9bf0cfdb spaces -> tabs, (4 spaces == 1 tab, only for white space preceding text) 2010-03-22 09:30:00 +00:00
Campbell Barton
081c1205a3 correct fsf address 2010-02-12 13:34:04 +00:00
Campbell Barton
4f47f21d44 small corrections, no functionality change 2009-11-12 12:48:39 +00:00
Campbell Barton
dfc7d63911 - typos in boxpack comments (incorrectly had comment that it was from NAN) 
- removed unused defines STREQ, STREQ2, STREQ3 and MINSIZE
 2009-08-16 08:36:08 +00:00
Campbell Barton
e632b966ec BKE_global.h include path wasnt correct. made boxpack2d.c a bit more 
readable. no functionality changes.
 2008-08-02 21:39:01 +00:00
Campbell Barton
ac71783e8d last commit had a typo, also adjusted teh and colour instances 2008-05-12 21:12:10 +00:00
Chris Want
5d0a207ecb Patch from GSR that a) fixes a whole bunch of GPL/BL license 
blocks that were previously missed; and b) greatly increase my
ohloh stats!
 2008-04-16 22:40:48 +00:00
Campbell Barton
f8b13d57cb added stdlib.h header, comments and all lines < 80 chars. 2007-03-22 03:28:34 +00:00
Campbell Barton
903a8ed1fd missing x/y setting for the first box 2007-03-21 17:11:25 +00:00
Campbell Barton
ca94d97049 moved the boxpacker from PyAPI's Geometry to BLI_boxpack2d 
made LSCM UV Unwrapper use boxpack2d
 2007-03-21 17:06:02 +00:00