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2011 Commits

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Author SHA1 Message Date
erwin.coumans
f10846ed7a Added preliminary cmake support for PE branch, Win32 only for now. 2011-01-07 01:48:50 +00:00
erwin.coumans
22ff43e388 removed a minor warning 2011-01-06 02:26:18 +00:00
erwin.coumans
4c3a31077b Applied rolling-influence fix. For backwards compatibility, you can un-comment the #define ROLLING_INFLUENCE_FIX in btRaycastVehicle.cpp 
Thanks to Vlad Turchenko for the report and fix, see Issue 468
 2010-12-23 02:01:54 +00:00
erwin.coumans
cb4ae2f3b9 Fixed typo in comment, thanks Exarkun for the report in Issue 464 2010-12-22 00:05:59 +00:00
erwin.coumans
51dc372993 (de)serialization of softbody joints working now. Resolving Issue 456. 2010-12-16 07:41:00 +00:00
erwin.coumans
4ba9cfa5a4 trim some un-needed data from softbody joint serialization 2010-12-16 02:54:11 +00:00
erwin.coumans
dd7ee6919e serialize btGeneric6DofSpringConstraint 
serialize btSoftBody::Joint
See also Issue 456
 2010-12-16 02:35:44 +00:00
erwin.coumans
b52eced793 btDynamicsWorld::addRigidBody(body,group,mask) added 
Thanks to Mat for the request, see Issue 462
 2010-12-15 19:16:19 +00:00
erwin.coumans
631eeab71e remove/add install-sh and make it executable 2010-12-14 17:14:59 +00:00
erwin.coumans
f5d2fceb3e Use resize(0) instead of clear() to optimize the btCompoundCollisionAlgorithm 
See Issue 459, thanks to Peter Messmer
 2010-12-13 23:37:25 +00:00
erwin.coumans
3e6e8541a8 Manually updated the MSVC 2008 project files to enable loading soft bodies in the Bullet/Demos/SerializeDemo. 
You can press '=' key in any of the demos, such as Bullet/Demos/SoftDemo, to dump a testFile.bullet
 2010-12-04 01:33:13 +00:00
erwin.coumans
ba5012973d Make argument to btDefaultSerializer optional, and use zero by default. This will dynamically allocate data, so there is no need to guess the maximum size anymore. 
Remove some cached data from SoftBodyLinkData, to reduce serialization file size.
 2010-12-04 01:23:31 +00:00
erwin.coumans
6173a30bce Improved BulletSoftBody serialization, added cluster support. Joints and copying data from GPU back to softbody are the main todo. 
Updated the Bullet/Demos/SerializeDemo to load .bullet files with the softbody data.

BulletSoftBody should use getWorldTransform and not getInterpolationWorldTransform
Fix btBulletWorldImporter so that it creates a copy of the index/vertex data, this prevents crashes when deleting the .bullet file with triangle meshes.
 2010-12-03 03:11:21 +00:00
erwin.coumans
032c6bfe2c add initial support for soft body / cloth serialization, and updated SerializeDemo to load soft bodies/cloth. 
Serializes soft body nodes (vertices), links, faces, tetrahedra, materials, anchors with rigid bodies.
Some todo's are serialization of pose, constraints between soft bodies
 2010-12-01 05:55:08 +00:00
erwin.coumans
c6524b3fb5 fix for re-scaling a btConeShape 
Thanks to promyclon for the report and patch, see Issue 448
 2010-11-18 01:03:42 +00:00
erwin.coumans
98d902b7c1 Propagate the allowed penetration through convex cast against a triangle mesh. 
Thanks for the report and patch to Paul Dubois, Issue 451
 2010-11-18 00:25:04 +00:00
erwin.coumans
c49927b4ed Use cylinder inertia tensor, instead of box, by default. 
See Issue 427

Expose some internal data for constraints,
Thanks to Francois Sugny, see Issue 420
 2010-11-17 23:55:39 +00:00
erwin.coumans
bc3b920995 clarified the comments for set/getting of an OpenGL submatrix 
Thanks to Mihail Isakov, see Issue 452

Fix sleeping/deactivation issue with kinematic objects, see Issue 442
 2010-11-11 22:18:02 +00:00
rponom
635bbb5324 Sample of 6DOF constraint with motor attached to the world added to AppConstraintDemo 2010-11-03 21:34:26 +00:00
erwin.coumans
45311c7d42 When using Visual Studio, always use the included Glut distribution, hence GLUT_FOUND = true. 
GLUT detection is a todo for MinGW.
 2010-10-06 23:37:00 +00:00
erwin.coumans
cbeb5864eb Fixes in build systems for autotools and cmake, see Issue 438 
Thanks to Daniel KO Listas at the ODE mailing list
Don't build graphics demos when OpenGL or GLUT is not found
CMake will still build the non-graphical HelloWorld demo (output text to console)

Fix linker error: ThreadingDemo requires pthreads on UNIX systems
Thanks to reptor, see also http://bulletphysics.org/Bullet/phpBB3/posting.php?mode=reply&f=9&t=5748
 2010-10-06 23:07:00 +00:00
erwin.coumans
eefffc2cf2 MiniCL and BulletMultiThreaded respect the LIB_SUFFIX 
Thanks to pprkut@liwjatan.at for the report in Issue 436

Remove unimplemented methods in headerfiles,
thanks to csaba.hruska in Issue 437
 2010-10-06 00:59:42 +00:00
erwin.coumans
5bb8330b7b Applied patch for several build issues: 
+ add empty constructors to make Bullet compile using clang. 
Thanks to Stillmoon for the report and patch, See http://bulletphysics.org/Bullet/phpBB3/viewtopic.php?f=9&t=5730
+ bullet-2.77/Demos/OpenCLClothDemo/cloth.h:103: error: ‘sprintf’ was not declared in this scope
Thanks to pprkut for the report in Issue 435
+ cmake build fails on Unix systems when using BUILD_SHARED_LIBS. Added pthreads to BulletMultiThreaded
Thanks to pprkut for the report in Issue 434
 2010-10-04 19:05:56 +00:00
erwin.coumans
77b9181d8b make some getters const, 
thanks to Mark for the report in Issue 431
 2010-10-02 00:09:01 +00:00
erwin.coumans
a061306bd2 fixes in SphereTriangleDetector, needs review/test: 
+ remove obsolete comment and code
+ use contact breaking threshold
 2010-10-02 00:03:01 +00:00
erwin.coumans
3ccb101ba8 Use AMD_OPENCL_BASE_DIR and NVIDIA_OPENCL_BASE_DIR instead of the environment variables, so that they can be modified afterwards. 2010-09-28 01:07:23 +00:00
erwin.coumans
d6cbc28b94 prettify the SoftDemo a little bit, and use 1024x768 for ForkLiftDemo and SoftDemo. 2010-09-22 23:02:47 +00:00
erwin.coumans
7dfba03032 added missing quotes in some of the cmake-autogenerated project files. 2010-09-22 22:04:08 +00:00
erwin.coumans
635ca105c1 use " instead of " 2010-09-22 20:29:27 +00:00
erwin.coumans
22d90f0d64 Added Visual Studio 2005 projects for OpenCL NVIDIA SDK 2010-09-22 20:25:05 +00:00
erwin.coumans
2904abb772 Added Visual Studio 2005 projects for OpenCL NVIDIA SDK 2010-09-22 20:08:17 +00:00
erwin.coumans
2090bed39a Added Visual Studio 2005 projects for DirectX11 DirectCompute DX11ClothDemo 2010-09-22 20:01:58 +00:00
erwin.coumans
85dbda37b4 Added Visual Studio 2005 projects for OpenCL AMD/Stream SDK 2010-09-22 19:46:23 +00:00
erwin.coumans
190bf19b05 fix broken project solution 2010-09-21 23:19:37 +00:00
erwin.coumans
0b328a0b8a Applied patch for Issue 429 to set lib properties 
Thanks to andrebra for the patch
 2010-09-21 23:14:10 +00:00
erwin.coumans
0292521757 Updated OpenCL (AMD/NVIDIA) and DX11 DirectCompute Visual Studio project files 
CMake: minor fixes for project file distribution
Make resource loading more robust for DX11ClothDemo, and remove buttons that crash the demo
 2010-09-21 23:09:18 +00:00
erwin.coumans
cffb96c0c9 Added Visual Studio 2008 project files for the AMD OpenCL SDK under Windows 32bit, similar to the NVIDIA OpenCL project files. 
It requires the AMD Stream SDK 2.2 and the ATISTREAMSDKROOT environment variable.
 2010-09-21 02:13:04 +00:00
erwin.coumans
41314b5ebc Allow properly override of btAlignedAllocSetCustomAligned 
Fixes Issue 430, Thanks to wombatzus
 2010-09-20 22:33:24 +00:00
erwin.coumans
9c7220a78d updated VectorAddKernels.cl, using float8 operator+ 
implement float8 operator+ and operator- for MiniCL
 2010-09-20 22:08:44 +00:00
erwin.coumans
3e0b92cf3e OpenCL cloth demo improvements: 
1) additional seach path for textures 
2) don't fail when textures cannot be found, but use a checked texture instead (programmatically generated)
 2010-09-20 21:01:37 +00:00
erwin.coumans
318e0d74dc Fix in btQuickprof that caused crash in ConcaveConvexcastDemo.cpp 
Thanks to Roman Ponomarev for the report
Make btVector3::rotate const
Thanks to lepoussin, see Issue 428
CMakeLists.txt improvement: don't copy resources when INTERNAL_CREATE_DISTRIBUTABLE_MSVC_PROJECTFILES is set
CMakeLists.txt improvement: INSTALL_EXTRA_LIBS for ConvexDecomposition and GIMPACTUtils
Thanks to andrebra, see Issue 425
 2010-09-18 00:24:50 +00:00
rponom
a1c1007a81 Bug in btAdjustAngleToLimits() (issue 377) fixed 2010-09-16 21:04:41 +00:00
erwin.coumans
d82af1259f Checkin a special set of Visual Studio 2008 projectfiles that work out-of-the-box with NVidia OpenCL, using the environment variable 
(AMD will follow)
 2010-09-16 00:12:18 +00:00
erwin.coumans
fc21378b48 add a fudge factor to avoid degeneracies/failures in the box-box edge-edge separating axis tests. 2010-09-10 20:29:40 +00:00
erwin.coumans
f689a5e7ce tweaks in the build system for unix/GLEW, see also http://code.google.com/p/bullet/issues/detail?id=421 2010-09-10 00:14:23 +00:00
erwin.coumans
5b34356c43 Load the ParticlesOCL.cl from memory, using the MSTRINGIFY macro, instead of loading it from disk. 
Small cleanup of cmake build for NVIDIA and AMD OpenCL

For AMD Stream SDK use:
INCLUDE_DIRECTORIES( ${AMD_OPENCL_INCLUDES} )
LINK_LIBRARIES( ${CMAKE_ATISTREAMSDK_LIBPATH}/OpenCL.lib )

For NVIDIA CUDA SDK:
INCLUDE_DIRECTORIES( ${NVIDIA_OPENCL_INCLUDES} )
LINK_LIBRARIES( ${NVIDIA_OPENCL_LIBRARIES})
 2010-09-09 23:07:23 +00:00
erwin.coumans
cb2de12243 btSoftBodySolver_OpenCL::setDefaultWorkgroupSize to customize the work group size. 
Thanks to Simon Green for the feedback, see also Issue 419

Added BT_PROFILE for "predictUnconstraintMotionSoftBody"

Added a few missing destructors.
Added AllMemoryBarrier
Thanks to Lee Howes for the commit in the branch.
 2010-09-08 22:21:59 +00:00
erwin.coumans
c296122e4e fix build for Intel Compiler 11.1 -> move static ::getFixedBody method from header to cpp file. 2010-09-08 00:38:15 +00:00
erwin.coumans
b041c3d266 fix old URL continuousphysics.com -> bulletphysics.org 2010-09-08 00:14:21 +00:00
erwin.coumans
7517171ea7 removed confusing comment to use cmake at the end of configure (autotools) 
updated INSTALL, ChangeLog for Bullet 2.77 release
 2010-09-07 23:58:31 +00:00