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40958f2b4a1fd36031ef2675aecb0e87ff01f224
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Author SHA1 Message Date
erwin.coumans
40958f2b4a Implement btTypedConstaint::setUserConstraintPtr/setUserConstraintPtr (data shared with get/setUserConstraintId) 2010-08-11 01:01:50 +00:00
erwin.coumans
fcd1f62aeb fix code page issues, see also Issue 414 2010-08-10 19:19:43 +00:00
erwin.coumans
e5b056532e fix issue with Francisco Leon Najera name (code page 949) 
See also Issue 414
 2010-08-10 19:18:12 +00:00
erwin.coumans
73ca9bafc8 fix angular only for btHingeConstraint 2010-07-30 22:57:49 +00:00
erwin.coumans
51869dceda tweak OpenCL particle demo 2010-07-24 06:52:55 +00:00
erwin.coumans
9bee6f6afd prepared some unit test for LinearMath 2010-07-24 01:16:42 +00:00
erwin.coumans
a983353f34 added cppunit unit testing framework, using cmake, stripped out the original build systems. 
added starting point for Bullet unit tests, with one example unit test
Enable the option BUILD_UNIT_TESTS in cmake to build the test. Note that the test doesn't automatically run.
 2010-07-23 22:09:57 +00:00
erwin.coumans
6f823687b5 enable GPU cloth (not CPU) and disable debug setting (D3D11_CREATE_DEVICE_DEBUG) 2010-07-23 19:49:56 +00:00
erwin.coumans
6d48fd6172 fix: start with localtime = 0 
fix: drawSphere function in btIDebugDraw should be virtual
 2010-07-22 20:24:03 +00:00
erwin.coumans
1cb3365771 revert change in bFile, it broke serialization 2010-07-22 00:19:43 +00:00
erwin.coumans
e3f4f6f1c5 fix double-precision support 
improve serialization, better search for SDNA1 tag
 2010-07-21 23:59:41 +00:00
erwin.coumans
0d53b77e41 add missing files in AllBulletDemos.xcodeproj 2010-07-21 23:34:57 +00:00
erwin.coumans
7e9a1785c8 fix automake support (add missing file in BulletSoftBody) 2010-07-21 23:24:19 +00:00
erwin.coumans
7a519da691 add support in btHingeConstraint for m_angularOnly 2010-07-21 22:50:10 +00:00
erwin.coumans
bfc439140b autogenerated msvc 2005 projectfiles 2010-07-21 22:29:32 +00:00
erwin.coumans
6fcb48f918 bump up version to 2.77 in preparation for release. 2010-07-21 22:11:49 +00:00
erwin.coumans
7684c1b92d use relative path, to make it easier to include btBulletWorldImporter, #include "../BulletFileLoader/btBulletFile.h" 
Create a separate library for MiniCL (a rudimentary OpenCL wrapper to run kernels on multi-core CPU using the default C++ compiler, using Win32 Threads or Posix)
tweak vectormath/vmInclude.h for PS3 platforms
fix warning in btKinematicCharacterController
 2010-07-21 21:33:40 +00:00
erwin.coumans
442959d457 autogenerated msvc 2008 projectfiles 2010-07-21 21:26:58 +00:00
erwin.coumans
dd0f022d1d trying to sort out the vectormath include path mess: 
move vectormath to src folder, and add a vmInclude.h that contains the logic in a single location.
If you still need a system-wide vectormath, make sure to define USE_SYSTEM_VECTORMATH (in build system)
 2010-07-21 19:11:28 +00:00
erwin.coumans
4eddfce03e remove some warnings 2010-07-20 23:37:11 +00:00
erwin.coumans
f3664551b5 CMake test for existance of Demos and Demos_ps3 directories 
Updated character controller, see also http://code.google.com/p/bullet/issues/detail?id=198
 2010-07-20 22:31:00 +00:00
erwin.coumans
11fa2e8b43 Added GPU SoftBody constraint solvers for DirectX 11 (Direct Compute) and OpenCL, thanks to AMD. 
See also http://code.google.com/p/bullet/issues/detail?id=390
Added Demos/DX11ClothDemo
(an OpenCL cloth demo will follow soon)
 2010-07-20 16:09:53 +00:00
erwin.coumans
5fd08505ba Serialization fix: workaround for conflicting SDNA data -> SDNANAME (needs better fix) 
Serialization fix imported from gamekit, see http://code.google.com/p/gamekit/source/detail?r=433
 2010-07-20 13:55:12 +00:00
erwin.coumans
745b3d4e05 fix some warnings, see Issue 400 2010-07-20 01:09:34 +00:00
erwin.coumans
f5e6f87427 implemented patch by Vroonsh to optimize island management with many static objects. 
It can be disabled by commenting out the #define STATIC_SIMULATION_ISLAND_OPTIMIZATION in Bullet/src/BulletCollision/CollisionDispatch/btUnionFind.h

See also Issue 406
 2010-07-20 00:21:52 +00:00
erwin.coumans
5b70a895a5 fix some issues with Linux compatibility, 
see Issue 409
 2010-07-17 13:44:10 +00:00
erwin.coumans
41ad5d3c06 revert accidentally committed testing code for the btParallelConstraintSolver (in BasicDemo) 2010-07-17 01:06:38 +00:00
erwin.coumans
e269034494 removed obsolete virtual implementation of 'getUpAxis' in btCylinderShapeZ. It has been replaced by the non-virtual implementation in the base class (for Cell SPU) 
Thanks to Paul Dubois for the report, see Issue 407
 2010-07-16 23:41:29 +00:00
erwin.coumans
b3f081fc85 Added preparation for GPU hardware accelerated solvers for BulletSoftBody (OpenCL and DirectCompute backends will follow) 
Added assert to check for positive masses in btCompoundShape::calculatePrincipalAxisTransform, see Issue 399
Fixes for LLVM/GCC compilation issue in btSequentialImpulseConstraintSolver
(Untested) fix for Linux 64bit compilation Issue 409
 2010-07-16 23:26:25 +00:00
rponom
13d9441f30 Fixed particle demo bug (grid was smaller than world box) 2010-07-16 01:11:24 +00:00
erwin.coumans
fbc17731ec Several changes to sync Bullet trunk with PlayStation 3 spubullet version 
Still needs some cross-platform fixes
 2010-07-08 17:02:38 +00:00
erwin.coumans
76a58e1f4e fixes in OSX ThreadingDemo / PosixThreadSupport 2010-06-29 01:19:03 +00:00
erwin.coumans
7bfa94b6a3 implement barrier/critical section for OSX (PosixThreadSupport) 
enable Demos/ThreadingDemo for OSX
add cmake build support for VectorAdd_OpenCL for OSX
 2010-06-28 23:03:14 +00:00
erwin.coumans
8bf91f735c Create a stringify example, instead of loading the .cl file from disk, include it as a string. 
The kernel in the .cl file is also compiled by the native C++ cpu compiler, when using MiniCL.
When you want to debug the kernel using MiniCL, and want to put breakpoints, it is best to:

1) enabled the define #define DEBUG_MINICL_KERNELS 1 in Bullet/src/BulletMultiThreaded/MiniCL.cpp
2) temporarily remove the stringify lines in the .cl kernel, because it prevents the debugger from finding the right line.
 2010-06-25 22:21:18 +00:00
erwin.coumans
b884554a8f Hack around latest AMD graphics cards having troubles with point sprite rendering 
The problem is still unresolved on the 5870 card, and results in a black screen
See also http://forums.amd.com/devforum/messageview.cfm?catid=392&threadid=129431
 2010-06-25 18:31:10 +00:00
erwin.coumans
b04f176604 fix for OpenCL demos build for NVidia 2010-06-25 17:01:14 +00:00
erwin.coumans
b83e16b7ff fix out-of-bounds in AMD version of VectorAdd 2010-06-25 00:40:20 +00:00
erwin.coumans
5db1c008bd add AMD version of VectorAdd_OpenCL, next to MiniCL (has issues with workgroup size) 2010-06-25 00:19:22 +00:00
erwin.coumans
498da0721b Move some code from Branches/OpenCL to trunk, related to threading and OpenCL: 
Added Demos/ThreadingDemo showing how to use the cross-platform btThreadSupportInterface under Windows.
Added Demos/ParticlesOpenCL showing how to run the NVidia particle demo under OpenCL implementations by AMD, NVidia and MiniCL (CPU)
 2010-06-24 22:54:00 +00:00
erwin.coumans
b2798eaae5 fix typo on API btCollisionDispatcher::getDispatherFlags -> getDispatcherFlags 
Thanks to Andres Traks for the report/patch:
http://code.google.com/p/bullet/issues/detail?id=372
 2010-06-18 01:17:40 +00:00
erwin.coumans
627877e3e5 fix to setLocalScaling for a btCylinderShape, thanks to rutina for the patch: 
http://code.google.com/p/bullet/issues/detail?id=393
 2010-06-18 00:59:08 +00:00
erwin.coumans
5e069f220e Issue 395: [Patch] implement btCompoundShape::createAabbTreeFromChildren 
Thanks Paul Dubois for the patch
 2010-06-18 00:39:42 +00:00
erwin.coumans
f6242087a1 make btHingeConstraint constructor arguments const, thanks to Nick Waanders 
http://code.google.com/p/bullet/issues/detail?id=391

return value in btBulletWorldImporter
 2010-06-18 00:31:06 +00:00
erwin.coumans
f7be7acc3a minor thread debugging issue: move printf before the SetEvent (in Win32ThreadSupport) 2010-05-14 00:36:10 +00:00
erwin.coumans
d2cc0d73c5 avoid crash in .bullet file reading on empty files (or file-not-found) 2010-05-12 23:18:11 +00:00
erwin.coumans
ae09329a9d Add PPU fallback for btCompoundShape that have more child shapes than MAX_SPU_COMPOUND_SUBSHAPES (default 16, see SpuNarrowPhaseCollisionTask/SpuCollisionShapes.h) 2010-05-12 23:06:48 +00:00
erwin.coumans
b39abc4513 minor addition to GLDebugFont for non-blender text rendering (better readable on top of existing graphics) 
Use GLDebugDrawStringInternal(xcoord,ycoord,text,rgb_color,use_blending,character_spacing);
 2010-05-12 23:03:10 +00:00
erwin.coumans
f9445bdfde Minor update SSE version of SCE Vectormath library 
Changes:
Update copyright year to 2010
Updated operator- for Vector3 (use NEG_MASK)
Use  newtonrapson_rsqrt4 for Quat::normalize (better precision)
Add Vector::loadXYZW and Quat::loadXYZW, similar to scalar version, using _mm_lddqu_si128
Replace inline by __forceinline
Add get128Ref and set128() methods
 2010-05-07 02:25:20 +00:00
erwin.coumans
c35e72bd9f minor tweak: allow btBulletWorldImporter to convertAllObjects (instantiate Bullet objects) without having to reload/parse the .bullet file. Can be useful to quickly destroy and restart a dynamics world 2010-05-03 19:49:46 +00:00
erwin.coumans
8723005cd7 fix for MinGW compiler support in bChunk.h serialization 
thanks to comicfans44 for the report and fix:
http://bulletphysics.org/Bullet/phpBB3/viewtopic.php?f=9&t=5014&p=18368#p18368
 2010-04-26 20:25:42 +00:00