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58 Commits

Author SHA1 Message Date
Sergey Sharybin
af0e6b31a5 Depsgraph: Fix frash with iTaSC solver 
This commit reverts part of a fix for T33275, but things are:

- I can not reproduce the original issue at all, so doesn't seem to
  cause any regressions.

- It is really bad idea to do delayed initialization in the threaded
  environment, it's a straight way to some nasty issues.

- We can't do things like this anyway because we go more granular,
  meaning such a delayed initialization will fail in the case of
  having several IK solvers (unless they properly accommodate to
  changed bone head).

- Verified the fix with various files from Mango project and all of
  them seems to work nice with new depednency graph now (old depsgraph
  has some flickering, but it's not related on DEG itself, but on
  an environment with lots of proxies and threaded evaluation and it
  is not a new behavior).
 2016-11-15 16:18:59 +01:00
Campbell Barton
c206b7cbb6 Correct error in non-uniform scale IK commit 
Rename arg to avoid confusion
 2016-07-08 21:13:19 +10:00
Campbell Barton
9510137d12 Cleanup: brace placement /w structs 2015-04-07 11:25:42 +10:00
Campbell Barton
023ac217dd Cleanup: set var static 2014-09-24 14:55:01 +10:00
Campbell Barton
8489b94e07 Math Lib: rename mul_serie_m3 to mul_m3_series & reorder args 
Importantly, reversed mul_serie_m3 argument order (so it matches the m4 function)
 2014-07-21 18:57:35 +10:00
Campbell Barton
7c7b7302d3 Math Lib: use variable length args for mul_serie_m3,m4 (instead of trailing NULL's) 2014-07-20 14:01:42 +10:00
Campbell Barton
3216e4b202 API Cleanup: Use BKE_constraint prefix for constraint api 2014-04-11 11:47:07 +10:00
Campbell Barton
b3afbcab8f ListBase API: add utility api funcs for clearing and checking empty 2014-02-08 06:24:05 +11:00
Dalai Felinto
8a8ee2c601 fix #T37894: IK constraint desactivation does not work as expected 
patch suggested by Séverin Lemaignan (skadge)
 2014-01-14 14:45:00 -02:00
Campbell Barton
24c807ffd4 Code Cleanup: unused defines & style 2013-12-30 10:58:18 +11:00
Campbell Barton
ec8d277c64 BLI_math rename functions: 
- mult_m4_m4m4 -> mul_m4_m4m4
- mult_m3_m3m4 -> mul_m3_m3m4

these temporary names were used to avoid problems when argument order was switched.
 2013-05-26 18:36:25 +00:00
Campbell Barton
0ac07404ba style cleanup: braces with multi-line statements, also add some comments. 2013-03-01 14:47:06 +00:00
Benoit Bolsee
0028418fe8 fix bug #33275: iTaSC ignores location of disconnected bones when they are changed in pose mode. 
Disconnected bones can be translated in pose mode but this translation
cannot be applied to the iTaSC representation of the armature because
there is no joint associated with it. As a result, moving disconnected
bones had no effect. The bug fix is in two parts:
1) manual or rna change in the armature pose will cause automatic
   rebuilding of the iTaSC scene
2) the iTaSC scene is now built from the current pose instead of
   armature rest pose
 2012-12-29 19:43:08 +00:00
Campbell Barton
857df8065f style cleanup 2012-12-28 14:19:05 +00:00
Bastien Montagne
ba14beb000 Code cleanup: add usual 'BKE_' prefix to 'public' constraint functions from blenkernel... 2012-12-23 11:31:15 +00:00
Benoit Bolsee
d261d65bda Fix bug #33176: Deactivating both position and rotation target from iTaSC IK-Solver crashes Blender. No constraint is created for target in that case, just needed to add a check. 2012-12-06 22:23:58 +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
Brecht Van Lommel
72da7722dd Fix #32770: iTaSC IK solver not working correct with bones that have stretch with 
have all rotation axes disabled.
 2012-10-05 13:11:16 +00:00
Campbell Barton
d724d0adfe code cleanup: quiet warnings for gcc's -Wundef, -Wmissing-declarations 2012-09-16 00:26:36 +00:00
Campbell Barton
aaafa0c2fe code cleanup: move file string defines into BLI_path_utils.h, BKE_utildefines is now unused but keep incase we want to add defines there later. 2012-09-03 22:04:14 +00:00
Thomas Dinges
3151a9f145 Fix compile error, IK_STRETCH_STIFF_EPS was undefined. 2012-07-29 19:50:03 +00:00
Campbell Barton
f608b3c444 code cleanup: 
- building without python works again
- rename maxi/mini to i_max/i_min (so thay are available for function names)
- some minor edits to IK stretch setting (no functional changes).
 2012-07-29 17:49:14 +00:00
Campbell Barton
c41e1e434a code cleanup: replace MIN2/MAX2 with minf/maxf 2012-07-29 16:59:51 +00:00
Campbell Barton
81829f5221 code cleanup: use const for passing vectors 2012-07-11 12:42:02 +00:00
Bastien Montagne
468ef74ed7 More spell and typo fixes (mostly visualise->visualize, grey->gray, normalise->normalize). 2012-07-03 19:09:07 +00:00
Campbell Barton
1597ad9377 style cleanup 2012-07-01 09:54:44 +00:00
Benoit Bolsee
2b889eea8d Fix [#31430] part 2: crash in iTaSC when end effector is a fixed bone. This situation was causing access to invalid index in the joint angle array although the end effector doesn't need any joint angle to compute its pause. Fixed this by changing the internal API of joint array: return pointer instead of reference so that NULL pointer can be returned instead of crashing when the index is invalid. 2012-06-07 08:16:41 +00:00
Benoit Bolsee
e063ea222c Fix bug [#31588]: iTaSC does not handle armature scaling correctly. iTaSC solver operates in world reference, therefore armature scale is used to build the ik scene. But the scaling was not taken out when applying the pose at the end of the simulation. 2012-06-03 12:06:42 +00:00
Brecht Van Lommel
29a1a05aa5 Fix #31430: itasc solver assertion failure with debug builds. 2012-05-18 15:06:23 +00:00
Campbell Barton
1dccd4c98a code cleanup: naming - pose/armature/image 
also use ..._find_name(..., name) rather then ..._find_named(..., name) --- both were used.
 2012-05-05 16:03:57 +00:00
Campbell Barton
e701f9b670 style cleanup: whitespace / commas 2012-04-29 15:47:02 +00:00
Campbell Barton
b340f930ec style cleanup: changes to brace placement / newlines - for/while/if/switch 2012-04-28 06:31:57 +00:00
Campbell Barton
07065b27b8 style cleanup 2012-03-28 05:03:24 +00:00
Campbell Barton
b8a71efeba style cleanup: follow style guide for/with/if spacing 2012-03-24 07:52:14 +00:00
Campbell Barton
81d8f17843 style cleanup: pep8, indentation 2012-03-24 07:36:32 +00:00
Campbell Barton
5a90ea77bc style cleanup: follow style guide for formatting of if/for/while loops, and else if's 2012-03-24 06:24:53 +00:00
Campbell Barton
89a963fb7f style cleanup: comment blocks 2012-03-09 18:28:30 +00:00
Campbell Barton
7bbf4b7831 style cleanup 
- spelling - turns out we had tessellation spelt wrong all over.
- use \directive for doxy (not @directive)
- remove BLI_sparsemap.h - was from bmesh merge IIRC but entire file commented and not used.
 2012-03-02 16:05:54 +00:00
Campbell Barton
e6c5ff95be patch [#30331] Support clang-3.0 
from Yasuhiro Fujii (y-fujii)

only small part of the patch for now.
 2012-02-28 05:19:54 +00:00
Campbell Barton
47c373c7a9 style cleanup (mostly whitespace) 2012-02-27 10:35:39 +00:00
Brecht Van Lommel
3311164b24 Math lib: matrix multiplication order fix for two functions that were 
inconsistent with similar functions & math notation:

mul_m4_m4m4(R, B, A) => mult_m4_m4m4(R, A, B)
mul_m3_m3m4(R, B, A) => mult_m3_m3m4(R, A, B)

For branch maintainers, it should be relatively simple to fix things manually,
it's also possible run this script after merging to do automatic replacement:
http://www.pasteall.org/27459/python
 2011-12-16 19:53:12 +00:00
Brecht Van Lommel
b5a57b193d Fix #29041: parenting problem with tree IK for iTaSC and iksolver, where it 
would use the wrong bone as parent on brancing. Patch by Juha Maki-Kanto.
 2011-11-13 13:08:15 +00:00
Campbell Barton
96d73bfdcf replace VECCOPY with copy_v3_v3, same for 2d copy, also added vec copy functions for int & char. 2011-11-07 01:38:32 +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
b11f29c8ac clear some c++ warnings. 2011-03-27 07:56:29 +00:00
Nathan Letwory
13a540a41d doxygen: blender/ikplugin tagged. 2011-02-27 20:24:49 +00:00
Nathan Letwory
5b607701a7 doxygen: prevent GPL license block from being parsed as doxygen comment. 2011-02-23 10:52:22 +00:00
Campbell Barton
8f21a43535 split BKE_utildefines.h, now it only has blender specific defines like GS() MAKE_ID, FILE_MAXDIR, moved the generic defines to BLI_utildefines.h. 
no functional changes.
 2011-01-07 18:36:47 +00:00
Campbell Barton
74059891e9 option to disable ITASC IK solver, (will be enabled by default ofcourse) 
- option only available to cmake, scons and make have this enabled always.
- without this clang/llvm can compile blender
- this was the second biggest internal lib, 192mb -> 172mb for all blenders libs (with debug flags), so gives some speedup to linking.
 2010-09-12 12:27:12 +00:00
Campbell Barton
3bf2715039 apply visual transform to pose 
So constrainted bones can have their transform applied to their loc/scale/rot, then remove the constraints
 2010-02-19 15:34:26 +00:00