7 Commits

Author	SHA1	Message	Date
erwin.coumans	aad1d574ef	wrong condition: swap the contact normal/results independent from contact manifold owner. ... Thanks to ihar3d, http://bulletphysics.com/Bullet/phpBB3/viewtopic.php?f=9&t=2588	2008-09-09 22:40:30 +00:00
erwin.coumans	8f3e9603f3	+ fixed issue related to temporary/root collision shape in btCollisionObject ... + normalize plane normal input for btStaticPlaneShape + fixed issue related to swapped collision detectors (SphereTriangleDetector in particular) Thanks a lot to Andrey Tuganov for reporting the issue and his reproduction case ( http://www.bulletphysics.com/Bullet/phpBB3/viewtopic.php?f=9&t=2143 )	2008-07-11 05:39:31 +00:00
ejcoumans	0405ce278a	use size_t instead of int, for allocator ... added hashtable based PairManager, thanks Pierre Terdiman and Erin Catto improved friction in 'cachefriendly' solver moved 'refreshcontactpoints' into collision detection, instead of solver avoid linear search for contact manifolds, by storing an index ignore margin for sphere shape (its entire radius is already margin) avoid alignment checks in BVH serialization, they don't compile on 64-bit architectures made 'bomb' box more heavy	2007-10-11 03:17:54 +00:00
ejcoumans	bc3f9535ad	cleaned up, removed warning under MSVC2005 (Level 4) ... Mostly related to alignment and unused variables	2007-04-13 01:37:21 +00:00
ejcoumans	df9230327c	Contribution to add optional double precision floating point support. Define BT_USE_DOUBLE_PRECISION for all involved libraries/apps.	2006-12-16 05:51:30 +00:00
ejcoumans	4050da0e2f	One of the last parts of the refactoring (hopefully), made most members of btCollisionObject protected. ... Also did some work on improving the constraint solver.	2006-11-02 03:42:53 +00:00
ejcoumans	3fe3b11924	use Dispatcher in ConcaveConvexCollisionAlgorithm (so it uses the registered collision algorithm, not hardcoded convexconcave) ... improved performance of constraint solver by precalculating the cross product/impulse arm added collision comparison code: ODE box-box, also sphere-triangle added safety check into GJK, and an assert for AABB's that are very large write partid/triangle index outside of GJK	2006-10-28 02:06:19 +00:00