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  • 73c4646b40 updated version of glew, and use static glew under Windows (CMake and premake project updates) erwin.coumans 2012-03-05 00:18:24 +00:00
  • 9bc3b5eb10 Update btOpenCLUtils to allow caching of precompiled program binaries (save/load). See Bullet/Demos/SerializeDemo/AMD for an example use Fix in btBulletWorldImporter: load friction/restitution and patch radius of btCapsuleShape (it needs to embed the margin) Partly apply a modified patch to make the SerializeDemo_AMD work, but avoid breaking the MiniCL version. See Issue 594 erwin.coumans 2012-03-04 22:12:12 +00:00
  • 9c6a790e4b minor fix in SerializeDemo erwin.coumans 2012-03-03 03:44:10 +00:00
  • 2be785680c also update release version in CMakeLists.txt erwin.coumans 2012-03-03 03:15:04 +00:00
  • 710954d772 Constraints can override their own number of solver iterations (either more or less than the default) or leave it default (-1) Bump version to 2.80 erwin.coumans 2012-03-03 03:07:18 +00:00
  • a5aa2a5ff7 Add single body constructor for btGeneric6DofSpringConstraint. See Issue 601, thanks to aj.dneg for the patch. erwin.coumans 2012-03-01 05:48:51 +00:00
  • 640d11e617 Add a mention of the fact that the profiler btQuickProf doesn't use the memory allocator, See Issue 529, thanks to Young. Bump up version number of Bullet manual to 2.80 erwin.coumans 2012-03-01 05:30:45 +00:00
  • 0daf69afb6 Add an improved way to approximate the area of the contact manifold, using 4 points instead of 3. It is switched off by default (need to check performance first), use gContactCalcArea3Points = false to enable it. Thanks to Hiroshi Matsuike for the improvement! Use App prefix for AppHfFluidDemo erwin.coumans 2012-03-01 05:02:01 +00:00
  • 99db5e6c8a fix in ConvexDecomposition (old one, not HACD) See Issue 552, thanks to Jarno erwin.coumans 2012-02-29 05:55:45 +00:00
  • 0adc75433b fix a warning in btSerializer.h (unused variable nr) erwin.coumans 2012-02-29 05:51:10 +00:00
  • 73c8a8673e comment the stride parameters of btIndexedMesh erwin.coumans 2012-02-29 05:40:55 +00:00
  • dff62e67df CMakeListst.txt maintenance/improvement: create frameworks for BulletMultiThreaded and MiniCL, also minor fix in BulletCollision thanks to eitttje, see Issue 548 erwin.coumans 2012-02-29 05:19:22 +00:00
  • 4010b9a58c make some methods/data const for btHeightfieldTerrainShape See Issue 569 Thanks to Camilla Berglund erwin.coumans 2012-02-29 05:04:34 +00:00
  • 8f389d13e7 fix btQuaternion::slerp erwin.coumans 2012-02-29 04:50:39 +00:00
  • 018c526edc Install BulletFileLoader and BulletWorldImporter if -DINSTALL_EXTRA_LIBS=ON See Issue 563 erwin.coumans 2012-02-29 04:43:51 +00:00
  • b90352d62b changes in debug drawing, thanks to Dennis Cappendijk See Issue 559 erwin.coumans 2012-02-29 04:15:09 +00:00
  • 1bcfd824f2 object that have no contact response should not activate other objects See Issue 592 erwin.coumans 2012-02-29 03:56:53 +00:00
  • b8d293c1fe Fixes for double precision compilation Thanks to Dennis Cappendijk for the report and fix See Issue 575 erwin.coumans 2012-02-29 03:50:53 +00:00
  • 0ad2738167 install vectormath include files, because BulletMultiThreaded depends on it Fixes Issue 595 Thanks to knox31085 for the report erwin.coumans 2012-02-29 03:33:42 +00:00
  • 14a3e45602 use getContactBreakingThreshold in SpuContactResult.cpp erwin.coumans 2012-02-29 02:17:39 +00:00
  • 4a76886bb9 Fix in double precision version of a unit test. Fixes Issue 596 Thanks to jmmartinez1986 for the report and fix erwin.coumans 2012-02-29 02:00:00 +00:00
  • bafef09b6e add btAlignPointer template and use it in serializer/allocator this should fix Issue 559 erwin.coumans 2012-02-25 19:24:59 +00:00
  • 22dc2ca6c3 fix for btGeneric6DofConstraint, when the btRotationalLimitMotor goes over PI or under -PI. erwin.coumans 2012-02-18 09:21:16 +00:00
  • 15deee7e79 Fix a division by zero in btConeTwistConstraint::calcAngleInfo2 http://bulletphysics.org/Bullet/phpBB3/viewtopic.php?f=9&t=7867 Thanks to Aardwolf for report and Roman Ponomarev for the fix erwin.coumans 2012-02-16 23:44:43 +00:00
  • 9bfdc346c3 allow cancel operation for HACD (it takes minutes to complete, blocking modelers such as Maya when accidently pressed) used in Dynamica maya plugin (http://dynamica.googlecode.com) erwin.coumans 2012-01-31 04:45:46 +00:00
  • 99ab91b451 use #include "file.h" instead of #include <file.h> in HACD erwin.coumans 2012-01-29 18:06:47 +00:00
  • 79b78e6469 Don't access pairCache->getOverlappingPairArrayPtr() if there are 0 pairs. Thanks to knox31085 Fixes Issue 579. erwin.coumans 2012-01-23 22:04:46 +00:00
  • 58d1d14880 fix capitalization in OpenCL include path (non-Windows platforms) erwin.coumans 2012-01-23 21:51:51 +00:00
  • ff4fa560f0 Add missing forward declaration. Thanks to SkewMatrix. Fixes Issue 582. erwin.coumans 2012-01-23 21:43:01 +00:00
  • f754952232 Pass in a const reference to a CompareFunc for quickSort, to make Visual Studio 2011 happy. Thanks to Cameron Hart Fixes Issue 588 erwin.coumans 2012-01-23 21:39:44 +00:00
  • ce50f11fea Fix mismatching de-allocation, thanks to ravi.rathnam Fixes Issue 591 erwin.coumans 2012-01-23 21:24:16 +00:00
  • ccf30e8ee9 fix for ghost objects erwin.coumans 2012-01-11 20:13:06 +00:00
  • c3ae82633c fix issue 586 fix OpenCL demo compile issue on non-Windows issues erwin.coumans 2012-01-11 01:43:35 +00:00
  • 6392b61a98 add a missing file, duh erwin.coumans 2011-12-20 20:50:03 +00:00
  • aac528faad tweak capsule collision values, to show issue erwin.coumans 2011-12-20 18:20:52 +00:00
  • b11f6ad26d enable the OpenCL test for SoftDemo erwin.coumans 2011-12-20 18:12:52 +00:00
  • 2876c14888 Apply a patch that updates vertex position on GPU for the OpenCL version, by Dongsoo Han (saggita), work-in-progress Removed the unused OpenCL kernels Add example how to cache binary kernels, see SoftDemo compiled with OpenCL AMD using msvc/vs2008_opencl.bat erwin.coumans 2011-12-20 18:04:01 +00:00
  • 1f7a67b7da Apply a patch that updates vertex position on GPU for the OpenCL version, by Dongsoo Han (saggita), work-in-progress Removed the unused OpenCL kernels Add example how to cache binary kernels, see SoftDemo compiled with OpenCL AMD using msvc/vs2008_opencl.bat erwin.coumans 2011-12-20 18:03:24 +00:00
  • 5cb40ed6e3 Apply a patch that updates vertex position on GPU for the OpenCL version, by Dongsoo Han (saggita), work-in-progress Removed the unused OpenCL kernels Add example how to cache binary kernels, see SoftDemo compiled with OpenCL AMD using msvc/vs2008_opencl.bat erwin.coumans 2011-12-20 18:03:04 +00:00
  • fff709635e Apply a patch that updates vertex position on GPU for the OpenCL version, by Dongsoo Han (saggita), work-in-progress Removed the unused OpenCL kernels Add example how to cache binary kernels, see SoftDemo compiled with OpenCL AMD using msvc/vs2008_opencl.bat erwin.coumans 2011-12-20 18:02:48 +00:00
  • 3035ee69c4 Fix for btCapsuleShape, m_localScaling is already applied to the radius/halfExtents so don't apply it again in the localGetSupportVertex(NonVirtual) Make sure SerializeDemo compiles fine without DESERIALIZE_SOFT_BODIES defined erwin.coumans 2011-12-14 11:18:11 +00:00
  • dacb24e968 pass in const vectors into btUniversalConstraint and normalize the local copy Thanks to SkewMatrix for the patch, http://code.google.com/p/bullet/issues/detail?id=571 erwin.coumans 2011-12-14 09:10:12 +00:00
  • 22915b2344 enable randomization of non-contact constraints (disabled by default) Thanks to Peter Kyme, http://code.google.com/p/bullet/issues/detail?id=576 erwin.coumans 2011-12-14 09:06:14 +00:00
  • aa6f352ddc use #include "btScalar.h" instead of "LinearMath/btScalar.h" fixes Issue 572 erwin.coumans 2011-12-12 16:56:39 +00:00
  • e1c9b67ef7 reduce dynamic memory allocations in btDbvt::rayTestInternal, fixes Issue 574, thanks to Anton Breusov erwin.coumans 2011-12-12 16:52:52 +00:00
  • 606d65d95b Reduce dynamic memory allocation, fixes Issue 573 Thanks to Anton Breusov for the patch erwin.coumans 2011-12-12 16:47:41 +00:00
  • 665829bd81 only use the getInterpolationWorldTransform for objects that are not isStaticOrKinematic This should solver the issue discussed here: http://bulletphysics.org/Bullet/phpBB3/viewtopic.php?t=7681 remove some warning erwin.coumans 2011-12-12 13:33:34 +00:00
  • 76785d6e01 Only set the m_interpolationWorldTransform to m_worldTransform for kinematic objects, and use the new transform directly for static/dynamic objects. update some cmake project files erwin.coumans 2011-12-12 11:53:20 +00:00
  • a06ee28aa6 fix OpenCL kernel erwin.coumans 2011-11-30 18:44:00 +00:00
  • 866dc2c6c7 operator argument had to be const erwin.coumans 2011-11-22 00:21:48 +00:00
  • 0e6926c096 avoid compile errors in projects (btHashMap copied gives errors, see http://gamekit.org/forum/viewtopic.php?f=9&t=29&start=93 erwin.coumans 2011-11-22 00:03:46 +00:00
  • bd8c8355fa update to a newer version of premake4 4.4 beta3 erwin.coumans 2011-11-16 23:22:50 +00:00
  • 4e0aa42123 Disallow the operator= for btAlignedObjectArray, together with some fixes in the code (to avoid accidental deep copy) Enable #define BT_ALLOW_ARRAY_COPY_OPERATOR in Bullet/LinearMath/btAlignedObjectArray.h to re-enable it Fixes Issue 564, thanks to Tissen Peter for the report/fix erwin.coumans 2011-11-15 20:09:05 +00:00
  • d3c6f9dd67 BulletWorldImporter didn't properly import m_3indices16 arrays, fixes Issue 562 thanks to Marius Elvert Support for m_3indices8 import Fix un-initialized memPtr->m_3indices8 at export time, add a workaround at loading time erwin.coumans 2011-11-15 18:40:45 +00:00
  • f64fc0a26b avoid array out-of-bounds access erwin.coumans 2011-11-15 18:16:42 +00:00
  • 80b23971ca move the CL_PLATFORM_MINI_CL check in the right place erwin.coumans 2011-11-15 00:27:45 +00:00
  • 108065d96c fix OSX build erwin.coumans 2011-11-14 23:35:22 +00:00
  • 21ecc26fde fix compile issue under linux erwin.coumans 2011-11-14 23:29:07 +00:00
  • 0ccc82a2ab disable the OpenCL asserts by default (BT_SUPPRESS_OPENCL_ASSERTS), and re-enable the shader initialzation in bool btOpenCLSoftBodySolver::checkInitialized() erwin.coumans 2011-11-14 23:12:33 +00:00
  • 0d1fcf7c48 Move btOclUtils.cpp/h and btOclCommon.cpp/h to btOpenCLUtils.cpp/h Rename member numerator to m_numerator in btConvexHullComputer.cpp to avoid confusion (Thanks to Ian for the feedback) Add btSoftBody::addAeroForceToNode and btSoftBody::addAeroForceToFace, thanks to Dongsoo Han/Saggita erwin.coumans 2011-11-14 22:22:49 +00:00
  • a374f8c0d4 remove btOclGetMaxFlopsDev, it was buggy. Just use device 0 in the demos. The OpenCL initialization needs more work/some GUI. erwin.coumans 2011-11-11 20:11:03 +00:00
  • 66c349caa6 Remove btSoftBodySolver_CPU.* Move btSoftBodySolverData.h to src/BulletMultiThreaded/GpuSoftBodySolvers/Shared/btSoftBodySolverData.h Attempt to re-enable MiniCL version of OpenCLClothDemo (cloth-capsule collision still broken) Add optional OpenCL acceleration to SerializeDemo (just for cloth) erwin.coumans 2011-11-11 19:00:26 +00:00
  • 14352169ab Fix some array out-of-bounds access errors Add an assert using MAX_DEGENERATE_STATS Fixes Issue 561, thanks to jarno for the report erwin.coumans 2011-10-24 18:24:31 +00:00
  • a415ef6067 apply patch to fix incorrect co-planar polygon merging Thanks to fastflo for the report/patch. This fixes Issue 557 erwin.coumans 2011-10-18 15:41:14 +00:00
  • 04285116ad Use a different check for duplicate vertices, Thanks to fastflo, see http://code.google.com/p/bullet/issues/detail?id=555 and http://bulletphysics.org/Bullet/phpBB3/viewtopic.php?f=9&t=7511&p=25762#p25762 Added missing Intel OpenCL build file, and fix some compile issue due to missing external erwin.coumans 2011-10-12 22:40:43 +00:00
  • 8b849e0d07 Fixed split impulse SIMD issue in the constraint solver (doesn't affect default behaviour, as split impulse is switched off by default) erwin.coumans 2011-10-12 20:22:55 +00:00
  • 961fb12985 also set the properties for the mirror version of the plane-convex algorithm (convex-plane) erwin.coumans 2011-09-19 22:10:32 +00:00
  • a521c1f42a updated user manual (minor changes) erwin.coumans 2011-09-17 00:27:54 +00:00
  • 4f25d731f9 fix autotools build fix picking for tetrahedral soft body (demo 29/30) add text for failing OpenCL kernel build, thanks to Greg erwin.coumans 2011-09-16 23:58:38 +00:00
  • eb6d511565 Premake4 build system fix: only disable exception handling for msvc 2008, 2010, not for 2005 because it fails without service pack. erwin.coumans 2011-09-16 22:52:47 +00:00
  • d3dc7afefd fix in non-SIMD OpenCL cloth demo, kernel names changed. erwin.coumans 2011-09-16 21:58:01 +00:00
  • 0656de3057 premake4 compile/link fixes erwin.coumans 2011-09-16 19:56:14 +00:00
  • bb29d15058 create premake4 solutions for the various OpenCL configurations (AMD, NVIDIA, Intel OpenCL SDKs for Windows) primarily to distribute project files that work. CMake is still better supported in general (not all demos/libs have been ported) erwin.coumans 2011-09-16 01:28:34 +00:00
  • ce62d7615e Update version to 2.79 for a new bugfix release erwin.coumans 2011-09-15 23:36:59 +00:00
  • 144d24009a CcdPhysicsDemo: fixed the setCcdMotionThreshold value, it was wrong (way too small erwin.coumans 2011-09-15 23:24:42 +00:00
  • 654fe7872a remove btContinuousDynamicsWorld, it is obsolete and was never completed. If you need tunneling prevention, one option is to use the CCD motion clamping in btDiscreteDynamicsWorld. See also Bullet/Demos/CcdPhysicsDemo. You can use an embedded sphere that prevents tunneling, using the following settings: erwin.coumans 2011-09-15 18:47:13 +00:00
  • 69a932f13e Choose a default 'safe' collision margin for very small convex collision shapes, in particular btBoxShape and btCylinderShape and add some documentation in btConvexInternalShape.h Thanks to Simon Lundmark for the suggestion erwin.coumans 2011-09-15 18:17:20 +00:00
  • a13d22dc84 Fix a lot of warnings, thanks to ejtttje, Fixes issue 537 Fix soft body debug rendering erwin.coumans 2011-09-15 01:17:34 +00:00
  • 0c01816375 Add a postfix for Debug, MinsizeRel and ReleaseWithDebug builds erwin.coumans 2011-09-15 00:05:45 +00:00
  • b68c64f2db Disable DX11 cloth bounds update, it is too slow by default. Use g_dx11Solver->setEnableUpdateBounds(true); to re-enable it (it enables GPU collision of cloth versus capsule) erwin.coumans 2011-09-14 20:55:00 +00:00
  • 385933b5ed Expose the multi-point perturbation algorithm for btConvexPlaneCollisionAlgorithm erwin.coumans 2011-09-14 20:38:33 +00:00
  • 9abcd9cf2e some compile fixes for MacOSX erwin.coumans 2011-09-14 18:48:23 +00:00
  • d1eec5f5bb make cppunit compile on Mac OSX erwin.coumans 2011-09-14 17:58:36 +00:00
  • 9fee53cf4d added a config-auto.h for cppunit that works on linux (Ubuntu) erwin.coumans 2011-09-14 02:45:01 +00:00
  • fe6991822d Use the original code for convex-plane collision in (btConvexPlaneCollisionAlgorithm), rather than the perturbed rotated version (it is slower and harder to debug) erwin.coumans 2011-09-14 01:28:40 +00:00
  • b690019e39 Removed global operator- in btQuaternion, and rewrote the 'getAxis' method Add a unit test for testQuaternionGetAxisAngle Thanks to ejtttje, fixes Issue 538 erwin.coumans 2011-09-13 23:37:05 +00:00
  • 02a0574ceb rename LICENSE -> COPYING to satisfy automake see Issue 536 erwin.coumans 2011-09-13 19:34:42 +00:00
  • 1e360bdb6b add Intel build support for the OpenCL cloth demo, and use the bullet_logo.png Thanks to ggjunker for the patch, see Issue 533 erwin.coumans 2011-09-13 01:52:42 +00:00
  • c8b3c9e306 more premake4 fun and tests erwin.coumans 2011-09-03 00:27:54 +00:00
  • 82234e6f33 add preliminary premake4 support (next to cmake) mainly to auto-generate Visual Studio projectfiles that can be redistributed (with no dependency on cmake, premake) erwin.coumans 2011-09-02 22:24:08 +00:00
  • ed02816e68 add kst argument for VSolveLinks.cl kernel (VSolveLinksKernel method) Note that this method is not used by default. Thanks to Peter for the report and fix, this fixes Issue 511 erwin.coumans 2011-09-02 04:30:01 +00:00
  • 06112592fd Add another wind model, that doesn't clamp the maximum force. Thanks to saggitasaggita for the patch, see http://code.google.com/p/bullet/issues/detail?id=532 erwin.coumans 2011-09-01 01:53:45 +00:00
  • 822e8a3383 remove autogenerated visual studio projects from trunk. They will be replaced by premake4 generated files soon (instead of hacking cmake to do that job) erwin.coumans 2011-08-30 21:51:08 +00:00
  • b907018561 ParticleOCL demo was sorting out-of-bounds, thanks to igelado for the report Fixes Issue 515 erwin.coumans 2011-08-30 04:19:26 +00:00
  • 642a6821a5 remove speculative contacts, they break restitution and cause other artifacts use btConvexPolyhedron for debug rendering, if available fixes in btConvexConvexAlgorithm for polyhedral contact clipping, if GJK separating normal is zero don't shift vertices in btPolyhedralConvexShape erwin.coumans 2011-08-30 03:28:32 +00:00
  • ad76b3222f update to the latest HACD convex decomposition (minor fixes) erwin.coumans 2011-08-23 00:25:17 +00:00
  • 7743f5bce5 Update environment variable to CUDA_PATH (was NVSDKCOMPUTE_ROOT) and fix a few bugs that prevented the NVIDIA OpenCLClothDemo to run properly. erwin.coumans 2011-08-17 22:08:10 +00:00
  • 0336ed8637 prepare support for picking softbody tetrahedra erwin.coumans 2011-08-06 21:50:09 +00:00
  • e83b5dac75 fixes in the DX11 cloth (for devices with physical wavefronts smaller than 32) another fix for out-of-bounds check (there was no assert for this previously) erwin.coumans 2011-08-03 20:21:23 +00:00
  • cf0d948d97 update to the latest version of HACD (hierarchical approximate convex decomposition, http://sourceforge.net/projects/hacd) Thanks to Khaled Mammou for the fix. erwin.coumans 2011-07-24 02:01:32 +00:00