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Author SHA1 Message Date
ejcoumans 974ad5ac1b minor changes to make text better readable 2007-11-02 00:40:56 +00:00
ejcoumans 0723448895 disabled btTriangleMeshShape, to avoid usage, it is very slow performing for larger triangle meshes. Please use the derived btBvhTriangleMeshShape instead. 2007-11-01 23:59:22 +00:00
ejcoumans c3ac939a94 removed debug drawer, should be added externally (in main.cpp or in AllBulletDemos) 2007-11-01 23:44:50 +00:00
ejcoumans 2aec2a9969 Added some comments about the btPersistentManifold (contact point cache for potential overlapping pairs) 
http://www.bulletphysics.com/Bullet/phpBB3/viewtopic.php?f=9&t=1608
 2007-11-01 23:42:17 +00:00
ejcoumans dc4aacb03b add ability for user pair callback, this can be used to keep track of objects, overlapping a certain AABB/shape. 2007-11-01 18:21:17 +00:00
ejcoumans b70f5cda39 more demo cleanup 2007-11-01 06:01:07 +00:00
ejcoumans f3424f491c cleanup memory in CcdPhysicsDemo, RagdollDemo, ConcaveDemo, BspDemo (work in progress) 2007-11-01 05:50:50 +00:00
ejcoumans a146bbc293 more memory leak fixes in demo and btSimpleBroadphase. 
- deleting object (END key) needs to release
- call destructor of pair cache
 2007-10-31 08:17:48 +00:00
ejcoumans a101719687 - removed warnings in GLUI, thanks Jorrit Tyberghein for the patch! 
- removed memory leaks from BasicDemo and Bullet library (other demos needs to be cleaned up!)
- added memory leak debugging functionality in btAlignedAlloc.h: #define BT_DEBUG_MEMORY_ALLOCATIONS
 2007-10-31 08:00:03 +00:00
ejcoumans 42fc5b37cc fixed drawing issue with new AllInOne demos, glClear/glutSwapBuffers was called twice each frame. 2007-10-31 04:39:45 +00:00
ejcoumans c36133cbd5 - removed obsolete/unused method in btTransform.h 
- enable pause mode in AllBulletDemos.
- allow verbose output of time stepping in CcdPhysicsDemo
 2007-10-27 00:17:20 +00:00
ejcoumans 1b7e5ad638 updated Raytracer demo, to enable non-world ray test 
disable USE_WORLD_RAYCAST to see low level method to do ray testing, using one of the convex casting methods (tracing a point against a convex)
 2007-10-26 21:40:57 +00:00
ejcoumans fd1e672fcb updated demos to show debug display with new AllBulletDemos (AllInOne), 
added btDynamicsWorld::getWorldType
 2007-10-25 07:07:12 +00:00
ejcoumans 2a75e186ec updated CMake buildfiles 2007-10-25 05:31:34 +00:00
ejcoumans d17a8dae0e updated autogenerated msvc projectfiles, moved destructor in CPP file, it was causing some random crash under msvc 6.0 (todo find out why) 2007-10-25 05:11:19 +00:00
ejcoumans 5f5dfcf6b8 added btGetVersion(), return integer without the fraction: for example 2.64 returns 264. 
moved more demos into AllBulletDemos
 2007-10-25 04:37:48 +00:00
ejcoumans 7c5fbb9fbd added main.cpp 2007-10-24 02:00:42 +00:00
ejcoumans 5e343b54b2 updated GimpactTestDemo into AllBulletDemos 2007-10-24 02:00:27 +00:00
ejcoumans d10eac87c6 updated autogenerated msvc projectfiles, for AllBulletDemos 2007-10-23 06:33:06 +00:00
ejcoumans 9ffadec490 updated CMake file 2007-10-23 05:50:45 +00:00
ejcoumans ce0ce3b135 updated AllBulletDemo 2007-10-23 05:46:16 +00:00
ejcoumans aa28f8c223 Updated allbulletdemos glui framework, to work better with DemoApplication. 2007-10-23 02:22:18 +00:00
ejcoumans 550c500ca7 Set debug drawer for demo 
Fixed issue with toggle of activation in the DemoApplication
added hint/todo for Win32ThreadSupport
 2007-10-23 01:16:31 +00:00
ejcoumans ec76f2e0a3 - keep track of all memory allocations (gNumAllignedAllocs/gNumAllignedFree) 
All memory allocations in Bullet go through btAlignedAlloc/btAlignedFree
Fix in hinge constraint constructors, thanks Marcus Hennix!
 2007-10-22 22:23:10 +00:00
ejcoumans 1b70c4e5c9 added preliminary broadphase/collision C-API 2007-10-21 22:52:11 +00:00
ejcoumans c80d1532f6 made access to mesh interface more consistent, so btConvexTriangleMeshShape uses also 'getMeshInterface', similar to btTriangleMeshShape. 
Thanks Et3D for pointing this out here: http://www.bulletphysics.com/Bullet/phpBB3/viewtopic.php?f=9&t=1590
 2007-10-21 21:04:04 +00:00
ejcoumans b888f2d994 updated autogenerated msvc projectfiles 2007-10-21 06:08:13 +00:00
ejcoumans c30a26e990 moved demo files 2007-10-21 06:05:42 +00:00
ejcoumans ed342ede3b moved FrameWork into Demos folder 2007-10-21 05:59:16 +00:00
ejcoumans 554d2c7e15 update Jamfile.in to add Examples folder 2007-10-21 05:36:33 +00:00
ejcoumans c890560063 upgrade version 2007-10-21 05:22:12 +00:00
ejcoumans 53b77629b8 updated cmake build 2007-10-21 05:17:28 +00:00
ejcoumans a6d1b74568 renamed FrameWork to AllBulletDemos 2007-10-21 05:07:30 +00:00
ejcoumans e56ac06fe2 added support for FrameWork demo running CcdPhysicsDemo,BasicDemo,BspDemo 2007-10-21 04:59:55 +00:00
ejcoumans 095f5f42a9 allow some existing demos to run in the TestFrameWork 2007-10-21 04:22:43 +00:00
ejcoumans 85b4b149b7 missed one dynamicCast 2007-10-21 03:15:14 +00:00
ejcoumans 11a0589732 removed the need for RTTI/runtime type checking/dynamic_cast in glui. It is unnecessary to overhaul the build systems just for this feature. Replaced by upcasting virtual methods 
if ( !dynamic_cast<GLUI_Rollout*>(this) &&
becomes
if ( !this->dynamicCastGLUI_Rollout() &&
etc.
 2007-10-21 03:02:11 +00:00
ejcoumans fb1a4bd37e for now use default GLUT, we check out freeglut later 2007-10-20 16:28:16 +00:00
ejcoumans 49d9b14b14 fixed optional lib dependency in Jam build system for Extras/boxbox and Extras/quickstep 2007-10-20 15:35:36 +00:00
ejcoumans e7caaa28d3 re-organized memory (stack and pool) allocators. this lets the user pass in their own memory allocators. 2007-10-20 02:23:39 +00:00
ejcoumans 1e4e52306f don't crash when running out of pool memory, just use btAlignedAlloc/btAlignedFree instead 2007-10-19 21:25:58 +00:00
ejcoumans c625e756fe replaced btSimdMinMax.h by btMinMax.h in a few remaining places 2007-10-19 20:48:06 +00:00
ejcoumans dbe502c5a8 prepare for Box2D style gui demo 2007-10-18 06:37:36 +00:00
ejcoumans 8f7b132d23 add glui library 2007-10-18 04:59:58 +00:00
ejcoumans 830c096e10 added a cellDmaLargeGetReadOnly/cellDmaGetReadOnly, which avoid memcpy on non-SPU platforms. 
enabled it for triangle mesh aabb DMA transfers. Todo: check if it is worth also modifying other parts of the code to avoid the memcpy into the 256kb Task memory.
 2007-10-16 23:58:26 +00:00
ejcoumans 239d88985f fix for heightfield, thanks SMJ/Spangle and Jay Lee for testing. 
http://www.bulletphysics.com/Bullet/phpBB3/viewtopic.php?f=9&t=1482
 2007-10-16 21:57:05 +00:00
ejcoumans b5a498e8bf add get method for persistent manifold 2007-10-16 20:00:34 +00:00
ejcoumans 6303d98844 - use mfc directly, instead of cellDmaSmallGet (allow sizes under 32 bytes, instead of 16) 
- align btBroadphaseProxy to 16 bytes
 2007-10-16 00:52:23 +00:00
ejcoumans 1d8a2539dc updated fact that 2.63 contains working Libspe2 version 2007-10-15 06:25:08 +00:00
ejcoumans 057d09eef4 added build instructions for BulletSpuLibspe2 2007-10-15 06:16:13 +00:00
ejcoumans 6797ee41cb updated BulletMultiThreaded Libspe2 version, it now runs parallel collision detection properly on IBM Cell SDK 2.1, with Playstation 3 Linux on SPUs. 2007-10-15 05:45:12 +00:00
ejcoumans 23921729ea adding padding to broadphase proxy, to make it 16 bytes (helps some platforms to run) 2007-10-15 02:35:55 +00:00
ejcoumans e13cbe06ba removed unnecessary files from Libspe2 Makefile 2007-10-15 01:18:32 +00:00
ejcoumans 31f1ba8e47 Added support for IBM CELL SDK (Playstation 3 Linux, CellBlade) SPU Libspe2 compilation/linking. It runs but gives a bus-error, so some DMA alignment issue is still there. 
This is interesting, because the same code runs fine on Playstation 3 with the Game SDK.
 2007-10-15 01:07:49 +00:00
ejcoumans ffcdb0f93d BulletMultiThreaded needs to refreshContactPoint for contact manifold (this has been moved to the collision detector, instead of constraint solver) 
BulletMultiThreaded support function for box shouldn't compensate for the collision margin anymore
 2007-10-14 01:51:07 +00:00
ejcoumans 43b0ecd71a 2007-10-14 00:39:01 +00:00
ejcoumans 71abe4aeca reduced number of sphere in Basic demo, some system have slow rendering of spheres. 
removed another warning.
 2007-10-14 00:18:49 +00:00
ejcoumans 913b141c23 fix some warning, need virtual destructor 2007-10-14 00:12:22 +00:00
ejcoumans 1a926dac9c removed obsolete GIMPACT 0.2 docs 2007-10-14 00:05:04 +00:00
ejcoumans 715611060d integrated StressTest into BasicDemo. 2007-10-14 00:03:10 +00:00
ejcoumans ea3dfb4ca3 made 'calculateLocalInertia' const, thanks to cgripeos, see http://www.bulletphysics.com/Bullet/phpBB3/viewtopic.php?f=9&t=1514 
- applied a large patch to remove warnings
Thanks to Enrico, see http://www.bulletphysics.com/Bullet/phpBB3/viewtopic.php?f=9&t=1568
- removed SSE includes, added #incude <string.h> for memset in Extras/quickstep, thanks Eternl Knight
- disabled 16-byte alignement on btQuadWord class, it causes problems under PS3 Linux. Need to check out why.
 2007-10-13 23:41:37 +00:00
ejcoumans 0aff20fc94 fixed issue, double precision doesn't compile with SSE 2007-10-12 08:23:43 +00:00
ejcoumans 14171b1c05 autogenerated MSVC projectfiles with new LibBulletColladaConverter 2007-10-12 08:03:35 +00:00
ejcoumans b0627e30cf moved Bullet COLLADA Convert into Extras folder, instead of embedded in the ColladaDemo 2007-10-12 07:39:04 +00:00
ejcoumans ca24f9941e updated files for GIMPACT Cmake build 2007-10-12 07:12:55 +00:00
ejcoumans 9e530a005c make parallel solver compile on MSVC 6 2007-10-12 06:59:59 +00:00
ejcoumans 0af676a2c5 make MSVC 6 compile 2007-10-12 06:44:56 +00:00
ejcoumans 01823a3b1c updated changes in ChangeLog.txt 2007-10-12 06:39:10 +00:00
ejcoumans 7a1e53935f make MSVC 6 compile, remove 'int i' out of the for loops 2007-10-12 06:34:01 +00:00
ejcoumans b0744efbce fixed demo, accidently committed some testing configuration 2007-10-12 06:16:23 +00:00
ejcoumans 62103c94de fixed growing of hash table, to avoid hard limit on overlapping pairs 2007-10-12 05:53:27 +00:00
ejcoumans eff4fe8ec8 more work on hashed pairmanager. growing doesn't work yet, so need to allocate enough room for the overlapping pairs in advance. 
boxbox reports contact point in B, rather then average point
box, cylinder use halfextents corrected for scaling and margin. made the margin in this halfextents explicit in the 'getHalfExtentsWithMargin' and 'getHalfExtentsWithoutMargin'
integrated changed for ODE quickstep solver
replaced inline with SIMD_FORCE_INLINE
some minor optimizations in the btSequentialImpulseConstraintSolver

added cone drawing (for X,Y,Z cones)
 2007-10-12 02:52:28 +00:00
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