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530 Commits

Author SHA1 Message Date
erwincoumans
4366070611 Update btQuickprof.cpp 
deal with Windows XP users, see https://github.com/bulletphysics/bullet3/issues/289#issuecomment-119133169
 2015-07-08 22:28:20 -07:00
donggas90
a3b41fdcb9 Simple Improve Array 2015-06-08 13:40:23 +09:00
Gabor Puhr
98e1334a64 Auto limitation of spring stiffness and damping in btGeneric6DofSpring2Constraint is now optional. 
Fix: spring stiffness limitation used the mass incorrectly in btGeneric6DofSpring2Constraint.
 2015-05-22 12:58:28 +02:00
Erwin Coumans (Google)
84f2d5b9a0 Merge remote-tracking branch 'bp/master' 2015-04-28 20:57:41 -07:00
Kenneth Bogert
a57e1632a6 Prevent SSE Alignment crash in VS2010 and up 
See http://bulletphysics.org/Bullet/phpBB3/viewtopic.php?t=8915
 2015-04-21 00:31:41 -04:00
erwincoumans
794c8ec064 add BspDemo.bsp data file 
add sphere2.urdf
move btSpatialAlgebra into LinearMath
remove some warnings, introduce BT_ZERO, BT_ONE, BT_HALF as defines for 0.f/0., 1.f/1., 0.5f/0.5 respectively
 2015-04-16 10:17:35 -07:00
Erwin Coumans
9931dd9684 remove Cooper implicit (it was just for comparison, it is buggy) 
add btMatrix3x3::solve33, thanks to Erin Catto, and added safety against division by zero
 2015-03-25 19:33:02 -07:00
erwincoumans
5a91c9ea3c Merge pull request #317 from namar0x0309/master 
Fix for 64bit builds btSqrt and USE_APPROXIMATION
 2015-02-12 13:34:22 -08:00
erwincoumans
15d5659483 Merge pull request #313 from jackoalan/neon-setinterpolate3-fix 
Fixed self-referencial bug in btVector3's setInterpolate3 (NEON)
 2015-02-10 18:10:26 -08:00
Nassim Amar
e9c7f3a0d2 Fixed macro's to detect 64bit 2015-02-01 14:32:37 -08:00
Nassim Amar
cf705d6fa4 Fix for 64bit builds btSqrt 
Fix issue with btSqrt with macro USE_APPROXIMATION turned on.
 2015-02-01 05:41:07 -08:00
erwincoumans
76b80ca71b Merge pull request #309 from erwincoumans/master 
minor fixes (GL2, preSwapFileNameOut), improved URDF/btMultiBody (work in progress), basic debug drawing for btMultiBody
 2015-01-27 13:33:37 -08:00
erwincoumans
a159fbac69 Improved URDF support for btMultiBody and separate graphics/collision/inertial frames and shapes 
Fix WinXP GetTickCount64 with a typedef
Expose debug drawing mode/flags in UI (hot keys A,D,L,W for now, buttons later)
GLInstancingRenderer: tweak near/far planes to allow closer approach of camera
btDiscreteDynamicsWorld: enable debug drawing for btGeneric6DofSpring2Constraint
btMultiBodyDynamicsWorld: enable basic debug drawing for btMultiBody
btMultibody: allow center-of-mass shift for prismatic and fixed constraint
 2015-01-22 17:56:24 -08:00
Jack Andersen
991366a48f Fixed self-referencial bug in btVector3's setInterpolate3 2015-01-20 19:10:52 -10:00
erwincoumans
bb2805379c Merge pull request #292 from lunkhound/fix-sse-win32 
quickfix: SSE was accidentally disabled on windows desktop
 2014-12-16 14:38:17 -08:00
emMichael Alexander Ewert/em
92dabdc07d Fix a couple of bugs in 2dConvex Hull algorithm. 
* Need to use atan2 so 3d angles are calculated properly after projection.
* Need to handle case where the first tripple of points is non-convex,
previously this would cause the algorithm to fail with only 1 point.
 2014-12-12 15:39:16 -08:00
Lunkhound
beaf1b5922 fix for fix 2014-11-25 13:48:20 -08:00
Lunkhound
8cac481091 quickfix: SSE was accidentally disabled on windows desktop by a change intended to disable it only for Windows Phone 2014-11-25 12:44:22 -08:00
Erwin Coumans
ba0dd676aa comment-out the memset in DEBUG mode in btVector3.cpp and b3Vector3.cpp 2014-11-02 14:12:54 -08:00
erwin coumans
aaaf8dc4e2 Enable CMake support for Windows Phone (_WIN32+_M_ARM) and Windows Store Apps, 
Use this recent cmake version (http://cmakems.codeplex.com/) or future cmake that has the Windows Phone/Store App support
Use the following defines in CMake:
-DCMAKE_SYSTEM_NAME=WindowsPhone or -DCMAKE_SYSTEM_NAME=WindowsStore
-DCMAKE_SYSTEM_VERSION=8.0 or -DCMAKE_SYSTEM_VERSION=8.1
Thanks to Microsoft OSS group for the patch!
 2014-10-24 15:44:33 -07:00
erwin coumans
1ce647742c fix build 2014-10-22 14:46:48 -07:00
Erwin Coumans
4352eb1ea4 disable btInMemorySerializer by default 2014-09-16 20:16:01 -07:00
Erwin Coumans
1fccfc4e28 fix btInMemorySerializer 2014-09-16 20:14:31 -07:00
Erwin Coumans
ad251da294 disable btInMemorySerializer by default 2014-09-16 19:56:26 -07:00
Erwin Coumans
f9eb7c68c5 add btInMemorySerializer (experiments, allows for in-memory deep copy of worlds, bypassing the BulletFileLoader mechanism) 
add btCollisionWorldImporter that can load a .bullet file, or use the btInMemorySerializer for deep-copy
 2014-09-16 19:18:10 -07:00
erwincoumans
3240d790e4 Update btSerializer.h 
fix compile error in LinearMath/btSerializer.h
 2014-09-16 09:32:26 -07:00
erwincoumans
89aeae9102 Add serialization support for btGeneric6DofSpring2Constraint 
Attempt to re-order serialization data so it can be serialized in-memory (for deep copy)
 2014-09-16 09:22:35 -07:00
Erwin Coumans
a26f9c1871 premake: use *.cpp insteadl of **.cpp 2014-09-05 11:22:25 -07:00
Erwin Coumans
af5883c6e8 remove a lot of warnings (more todo in demos and serialization code) 2014-08-22 10:29:05 -07:00
Erwin Coumans
37aa4dc4f8 fix more warnings, implement missing X11 function for dynamic loading 2014-08-21 17:27:14 -07:00
Erwin Coumans
143c2da254 premake4: don't use recursive file globbing in LinearMath and BulletCollision 2014-08-21 14:03:15 -07:00
Erwin Coumans
4af9c5a4c9 remove some warnings 2014-08-21 13:32:32 -07:00
Erwin Coumans
7b28e86c7b add improved btGeneric6DofSpring2Constraint, thanks to Puhr Gabor and Tamas Umenhoffer! 
improved the new demo testbed (work-in-progress)
add basic Lua demo, import URDF test, STL import, obj import
 2014-08-20 16:28:16 -07:00
Haydn Trigg
3d944782e9 Update btQuickprof.cpp 
removed inline declaration from get time seconds function definition
 2014-08-01 07:25:31 +09:30
Haydn Trigg
6ff7a6d48b Update btQuickprof.cpp 2014-07-26 00:44:16 +09:30
Haydn Trigg
4a43eab4dd Update btQuickprof.h 2014-07-26 00:44:15 +09:30
Gregory Jaegy
f2e54ea0a5 fix crash on CPU not having AVX support 2014-06-20 09:58:31 +02:00
Erwin Coumans
1e2b907562 update version to 2.83 for an intermediate release (2014 will be a transition year to Bullet 3.x) 2014-05-16 16:20:07 -07:00
Jan-Philip Stecker
6f3abe414c fix gcc warning message in public header for c++11 
- missing whitespace lead to msgs like:
include/bullet/LinearMath/btScalar.h💯41:
warning: invalid suffix on literal; C++11 requires a space between
literal and string macro [-Wliteral-suffix]

- this error was visible in projects using bullet when using c++11 mode
 2014-05-14 19:44:23 +02:00
Erwin Coumans
e279aed08f re-enable the fix for broken friction in Clang (got accidently undone in a recent commit) 
fix OSX build
 2014-05-03 10:11:49 -07:00
erwincoumans
0b6d1af1d4 Only enable SSE4 for Visual Studio 2012 or later (_MSC_FULL_VER >= 170050727), it breaks the build for Visual Studio 2010 
Add additional constructor for btMultiBodyJointMotor
 2014-05-01 22:23:37 -07:00
Erwin Coumans
0e1b90d708 Added SSE4/FMA optimized constraint row solver implementation for btSequentialImpulseConstraintSolver, 
thanks to Vladimir Bondarev (https://github.com/VladimirBondarev/bullet3/tree/c25d)
 2014-05-01 17:13:50 -07:00
Erwin Coumans
8eb1835415 fix a potential bug in CProfileNode destructor, if the SDK is included/used multiple times. 2014-04-28 11:24:29 -07:00
erwincoumans
31998c8e7d minor issues (don't use \n in B3_PROFILE, and don't report timing inaccuracy in console 2014-01-29 15:25:36 -08:00
Erwin Coumans
6142bdca0a brDefaultMotionState::getWorldTransform was wrong, in case of a non-identity centerOfMassOffset. 
Thanks to Mathias for the report/fix.
 2014-01-16 18:47:03 -08:00
erwin coumans
69e5454d18 Add the old Bullet 2.x obsolete demos, and CMake buildsystem files, and gradually move them to newer Bullet 3.x structure 
Use statically linked freeglut, instead of dynamic glut for the obsolete Bullet 2.x demos
Add the 'reset' method to b3GpuDynamicsWorld, and use it in the BasicGpuDemo (pretty slow in debug mode, use release mode)
Don't crash in btCollisionWorld, if there is no collision dispatcher
 2013-12-19 12:40:59 -08:00
Erwin Coumans
f06312c632 remove most clutter (todo) 2013-12-06 15:29:13 -07:00
erwin.coumans@gmail.com
5910b42d8d fix SIMD_2_PI macro, see Issue 773 2013-11-26 17:15:05 +00:00
erwin.coumans
bda1fb7dd2 fix 64bit iOS,see also Issue 739 2013-11-18 22:17:00 +00:00
erwin.coumans@gmail.com
886650a038 fix 'unused' warning. Fixes Issue 770 2013-11-17 20:13:50 +00:00