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19,838 Commits 5 Branches 93 Tags
3a26e366d2829c2f66a8aa22158bd0905f0894de
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36 Commits

Author SHA1 Message Date
Robert Adams
3cb65f0d31 BulletSim: when meshing or asset fetching fails, include position 
and region with the offending object's name in the error message.
 2013-06-11 17:58:08 -07:00
Robert Adams
795acaa6aa BulletSim: add failure flag for meshing failure vs asset fetch failure 
so error messages make more sense.
Change some BulletSim status log messages from WARN to INFO.
Update TODO list.
 2013-06-10 14:12:45 -07:00
Robert Adams
0c971d148c BulletSim: fix corner case when rebuilding a compound linkset while 
a mesh/hull while a mesh or hull is being rebuilt when its asset
is fetched. This fixes a 'pure virtual function' crash when changing
physical state of complex linksets that include many meshes.
 2013-06-05 07:09:43 -07:00
Robert Adams
4979940def BulletSim: properly set mesh hash key in use tracking structure. 
Shouldn't see any functional difference.
 2013-05-24 16:23:10 -07:00
Robert Adams
29b3b44fab BulletSim: add locking around Meshmerizer use to eliminate possible race 
condition when extracting the convex hulls.
 2013-05-23 14:40:16 -07:00
Robert Adams
5efce21abc BulletSim: correct errors caused by misspelled INI parameter spec. 
Add debugging messages for hull asset use.
 2013-05-22 21:57:07 -07:00
Robert Adams
ffc9b3dda7 BulletSim: add code to experimentally use asset hull data. 
Default to 'off' as it needs debugging.
 2013-05-22 21:01:00 -07:00
Robert Adams
6596a1de80 Revert "BulletSim: add code to experimentally use asset hull data." 
This reverts commit 2fd8819a04.

Remove this code until I can figure out why the references that are
clearly in prebuild.xml doesn't work for the
'using OpenSim.Region.Physics.Meshing' in BSShape.cs.
 2013-05-21 22:16:18 -07:00
Robert Adams
2fd8819a04 BulletSim: add code to experimentally use asset hull data. 
Default to 'off' as it needs debugging.
 2013-05-21 21:32:30 -07:00
Robert Adams
9de3979f5b BulletSim: add gImpact shape type. Add logic to use gImpact shape 
for prims that have cuts or holes. Default logic to 'off' as it
needs debugging.
 2013-05-21 15:32:10 -07:00
Robert Adams
c86e828dbf BulletSim: add a lock to try and catch a native shape creation/destruction 
race condition.
 2013-05-13 13:30:44 -07:00
Robert Adams
a42bb799cc BulletSim: fix CPU loop that occurs when any 'degenerate' sculptie 
is in a region. This fixes the high CPU usage for regions with nothing
else going on.
 2013-05-10 14:48:52 -07:00
Robert Adams
84118c5735 BulletSim: properly free references to simple convex hull shapes. Didn't 
loose memory since shapes are shared but did mess up usage accounting.
 2013-05-06 18:05:37 -07:00
Robert Adams
5d25bb3084 BulletSim: zero vehicle motion when changing vehicle type. 
Rebuild compound linkset of any child in the linkset changes shape.
Comments and better detailed logging messages.
 2013-05-03 14:23:53 -07:00
Robert Adams
4042c82a72 BulletSim: prims with no cuts created with single convex hull shape. 
Parameter added to enable/disable this feature.
 2013-05-02 12:27:30 -07:00
Robert Adams
d9c3947824 BulletSim: Rebuild physical body if physical shape changes for mesh and hull. 
Properly rebuilds collision caches.
Release asset data fetched when building mesh or hulls.
 2013-05-02 10:06:12 -07:00
Robert Adams
ed46b42fea BulletSim: fix crash when mesh asset wasn't available when meshing 
the first time.
Debugging added for mesh/hull asset fetch.
 2013-05-01 17:16:46 -07:00
Robert Adams
7cdb07b386 BulletSim: improvements to LinksetCompound and PrimDisplaced. Not all working yet. 2013-04-30 11:42:11 -07:00
Robert Adams
d322625f90 BulletSim: Add non-static BSShape.GetReference for getting another reference 
to an existing shape instance.
BSShapeNative rebuilds shape for all references.
BSShapeCompound returns another reference copy if the compound shape
already exists (for linksets).
 2013-04-29 17:30:54 -07:00
Robert Adams
92ee288d66 BulletSim: remove trailing white space to make git happier. No functional changes. 2013-04-29 07:54:50 -07:00
Robert Adams
f2d408829b BulletSim: fix crash when creating new hull. 2013-04-29 07:38:47 -07:00
Robert Adams
e5582939fd BulletSim: massive refactor of shape classes. Removed shape specific code from BSShapeCollection. Using BSShape* classes to hold references to shape. Simplified shape dependency callbacks. Remove 'PreferredShape' methods and have each class specify shape type. Disable compound shape linkset for a later commit that will simplify linkset implementation. 2013-04-29 07:38:40 -07:00
Robert Adams
890cb6a293 BulletSim: complete BSShape classes. 2013-04-29 07:38:35 -07:00
Robert Adams
c22a2ab7d2 BulletSim: partial addition of BSShape class code preparing for 
different physical mesh representations (simplified convex meshes)
and avatar mesh.
 2013-04-24 08:05:42 -07:00
Robert Adams
2e5222055f BulletSim: comments and removing small compile errors introduced in last commit. 2013-01-06 22:56:16 -08:00
Robert Adams
9393403253 BulletSim: update DLLs and SOs with better debugging output. 
Add definition of hand crafted avatar mesh. Not used yet.
Comments and cleanup.
 2013-01-06 14:01:15 -08:00
Robert Adams
c2a7af18b6 BulletSim: nearly complete in conversion from BulletSimAPI to BSAPITemplate. Only initialization and debug fuctions left. 2012-12-31 19:57:23 -08:00
Robert Adams
5379d6d112 BulletSim: remove all the debug printing of pointer formatting (.ToString(X)) and replace it with a method on BulletBody, BulletShape, ... 2012-12-31 19:57:22 -08:00
Robert Adams
48f718f39f BulletSim: first round of conversion from direct BulletSimAPI interfacing by BulletSim core to using the BulletSimAPITemplate. Physical object creation and destruction first. 2012-12-31 19:57:21 -08:00
Robert Adams
db6c0363f0 BulletSim: tweeking avatar capsule code in an attempt to have 
asymmetrical avatar capsule work now that rotation is being passed
from the simulator. Turns out the Bullet capsule is just not very
functional: it doesn't scale properly, the implementation only half
does asymmetry and, in general, is hard to work with.
Avatar shape is about what it was before these changes.
Added initial data structures for avatar shape mesh.
 2012-12-29 08:03:57 -08:00
Melanie
3b2caa63b0 Rename BulletSim's PhysicsShapeType to BSPhysicsShapeType because it 
conflicts with PhysicsShape type defined in later libOMV
 2012-11-22 14:45:41 +00:00
Robert Adams
8dd5813889 BulletSim: rename SHAPE_AVATAR to SHAPE_CAPSULE with the eye to eventually having mesh avatars. 2012-11-21 16:43:06 -08:00
Robert Adams
65e55ada87 BulletSim: uplevel FixedShapeKey out of ShapeData structure (since it is getting simplified out of existance someday) and update all the references to same. 2012-11-21 16:42:58 -08:00
Robert Adams
d6db0d5740 BulletSim: uplevel PhysicsShapeType out of ShapeData structure (since it is getting simplified out of existance someday) and update all the references to that enum. 2012-11-21 16:42:50 -08:00
Robert Adams
6c961d8add BulletSim: Use base class constructors for initialization of BSShape and other classes. 2012-11-18 22:58:36 -08:00
Robert Adams
3666518319 BulletSim: add skeleton classes for shape objectification. This will eventually replace all the if's and switches in ShapeCollection with polymorphism. 2012-11-07 15:29:51 -08:00