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Author SHA1 Message Date
ejcoumans
1baa61bc8d function isn't inline 2007-10-11 03:39:49 +00:00
ejcoumans
52eb5fa1a4 don't use multisap yet in basic demo. 
fix crash in multi sap (due to new pair manager)
 2007-10-11 03:32:37 +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
bb89cbcf08 quickstep improvements, thanks to Remotion 
http://www.bulletphysics.com/Bullet/phpBB3/viewtopic.php?f=9&t=1557
 2007-10-11 03:07:11 +00:00
ejcoumans
118ac651dd updated IBM Cell SDK makefiles 2007-10-03 00:42:18 +00:00
ejcoumans
23a197b3dc add alignment for broadphase proxy/handle. need to benchmark this, and check it doesn't degrade the performance on other platforms. Otherwise make it conditional only when USE_LIBSPE2 is defined 2007-10-03 00:41:55 +00:00
ejcoumans
cc9a42d4e3 update build for IBM Cell SDK 2007-10-03 00:38:08 +00:00
ejcoumans
0de474907c updated/added Cell SPU demo for IBM Cell SDK 2007-10-03 00:37:16 +00:00
ejcoumans
23f07df420 added Makefile for the IBM Cell SDK 2.1 (need to review the build system for this architecture with PPU and SPU etc) 2007-10-01 04:26:42 +00:00
ejcoumans
1d43b5ebae changed default stack size to 2 MB. This is still overly conservative probably. Need some deeper investigation on default memory sizes... 2007-09-30 04:43:34 +00:00
ejcoumans
9a427a4ad9 make GIMPACT compile under MSVC 6 2007-09-30 03:40:44 +00:00
ejcoumans
150f7f704b pass vector by reference (alignment) 2007-09-30 03:33:12 +00:00
ejcoumans
feeac1b6dc re-autogenerated msvc projectfiles 2007-09-30 03:18:28 +00:00
ejcoumans
8faebb4c1c moved btGenericPoolAllocator to GIMPACT, updated jamfiles/buildsystem 2007-09-30 03:16:47 +00:00
ejcoumans
0e2c4f7357 update msvc projectfiles 2007-09-30 02:43:53 +00:00
ejcoumans
b277649403 upgraded build system 2007-09-30 02:29:26 +00:00
ejcoumans
86bdc2f6c2 reverted shapedrawer (incompatible drawing with ConcaveDemo and VehicleDemo), made GimpactTestDemo build under OS X 2007-09-30 02:29:09 +00:00
ejcoumans
e1dad42e43 updated buildsystem 2007-09-30 02:28:26 +00:00
ejcoumans
a98ccc839e enable double precision for triangle indices in BT_USE_DOUBLE_PRECISION mode (need to review this) 2007-09-30 02:28:04 +00:00
ejcoumans
fcfdb96e54 demo for testing GIMPACT 0.3, thanks to Francisco Leon for the update. GIMPACT demo/build system will be fixed today. 2007-09-30 00:09:32 +00:00
ejcoumans
65b9fbe16e More patches from Francisco Leon, will be tested multi-platform etc. today 2007-09-30 00:08:07 +00:00
ejcoumans
78fe8b7249 initial upgrade to GIMPACT 0.3, thanks to Francisco Leon for the update. GIMPACT demo/build system will be fixed today. 2007-09-30 00:05:52 +00:00
ejcoumans
c98a678c9a Makefile to create SPU elf and PPU lib for libspe2 parallel Cell SPE support. Contribution by IBM Germany 'Extreme Blue' project: 
Thanks to Benjamin Hoeferlin, Minh Cuong Tran,Martina Huellmann,Frederick Roth.
 2007-09-26 23:44:33 +00:00
ejcoumans
29dd9681f4 Added libspe2 parallel Cell SPE support contribution by IBM Germany 'Extreme Blue' project: 
Thanks to Benjamin Hoeferlin, Minh Cuong Tran,Martina Huellmann,Frederick Roth.
 2007-09-26 23:43:51 +00:00
ejcoumans
5ebab3e59b Added libspe2 parallel Cell SPE support contribution by IBM Germany 'Extreme Blue' project: 
Thanks to Benjamin Hoeferlin, Minh Cuong Tran,Martina Huellmann,Frederick Roth.
 2007-09-26 23:37:25 +00:00
ejcoumans
dae8b658da Added libspe2 parallel Cell SPE support contribution by IBM Germany 'Extreme Blue' project: 
Thanks to Benjamin Hoeferlin, Minh Cuong Tran,Martina Huellmann,Frederick Roth.
 2007-09-26 23:36:31 +00:00
ejcoumans
0ff4444118 Added libspe2 parallel Cell SPE support contribution by IBM Germany 'Extreme Blue' project: 
Thanks to Benjamin Hoeferlin, Minh Cuong Tran,Martina Huellmann,Frederick Roth.
 2007-09-26 23:35:47 +00:00
ejcoumans
b2b2ea71c6 Added libspe2 support contribution by IBM Germany 'Extreme Blue' project: 
Thanks to Benjamin Hoeferlin, Minh Cuong Tran,Martina Huellmann,Frederick Roth.
 2007-09-26 23:33:56 +00:00
ejcoumans
7dbc60d931 need 10 iterations for now, accidently committed with 4 (for some benchmarking) 2007-09-25 07:07:41 +00:00
ejcoumans
811c105c24 align btQuadWord on 16byte boundary 
slightly improved friction model
 2007-09-25 06:58:53 +00:00
ejcoumans
a38de566c6 make sure aligned structures/classes use the btAlignedAlloc/btAlignedFree, by overriding the operator new/delete for that struct/class. 
integrated some contributions from IBM Germany for libspe2
 2007-09-25 06:41:57 +00:00
ejcoumans
12e2a5c57c BoxBoxCollisionAlgorithm needs to use dispatcher for memory allocation 2007-09-22 00:04:37 +00:00
ejcoumans
08d036afc7 multi-threading improvements: optionally use software caching (IBM/PS3), move some code from cpp to header to inline. 2007-09-20 22:42:56 +00:00
ejcoumans
40ac902c5f update version 2007-09-20 06:16:39 +00:00
ejcoumans
876ddcfd76 fixes for demo, jamfile 2007-09-20 06:16:14 +00:00
ejcoumans
bbb88e67fb i duplicate (msvc6) 2007-09-20 06:00:08 +00:00
ejcoumans
b031df20c9 autogenerated new projectfiles + gimpacttestdemo 2007-09-20 05:53:06 +00:00
ejcoumans
63cd9618be added Dev0's GIMPACT test/demo 2007-09-20 05:30:21 +00:00
ejcoumans
f50f3ad722 fix for restitution 
added preliminary continuous dynamics world (under construction, not ready yet)
fix crash on when restarting simplex demo using spacebar, Thanks Jorrit Tyberghein for reporting!
 2007-09-20 05:24:03 +00:00
ejcoumans
a0e92efebb more fixes in serialization/BVH/endianness 2007-09-19 23:04:37 +00:00
ejcoumans
287f11de01 more endianness swapping fun for BVH serialization. 2007-09-19 22:37:22 +00:00
ejcoumans
1d556b9a6c fixed serialization/alignment issue 2007-09-19 22:02:49 +00:00
ejcoumans
9fb6f0af09 added fix for heightfield (division by floating point scalar, instead of integer), 
added default aligned alloc/free
 2007-09-19 03:19:13 +00:00
ejcoumans
339917a9eb added Jamfile for GenericJointDemo 2007-09-19 02:03:56 +00:00
ejcoumans
f7117466a2 add support for the <interpenetrate>, which disables collisions between two bodies linked by a constraint. 2007-09-18 04:51:26 +00:00
ejcoumans
323eed2885 fix in endianness of serialization of BVHs 
Thanks Phil Knight!
 2007-09-16 05:37:11 +00:00
ejcoumans
76aad96e42 Updated ChangeLog.txt: 
2007 Sept 13
	- Improved btGenericD6Constraint. It can be used to create ragdolls (similar to the new btConeTwistConstraint). See GenericJointDemo
	- Added support for Bullet constraints in the optional Extras/quickstep ODE solver. See CcdPhysicsDemo, enable #COMPARE_WITH_QUICKSTEP and add libquickstep to the dependencies.
	For both patches/improvements thanks Francisco Leon/projectileman
 2007-09-13 08:20:08 +00:00
ejcoumans
95da04bea9 use SIMD_HALF_PI instead of M_PI_2 2007-09-13 08:07:45 +00:00
ejcoumans
91b44448b0 updated version, added appGenericJointDemo 2007-09-13 07:58:07 +00:00
ejcoumans
42cda1692d update version, cmake, ColladaDemo 2007-09-13 07:54:57 +00:00