mirror of
https://github.com/bulletphysics/bullet3
synced 2024-12-13 21:30:09 +00:00
1c3686ca51
- fixing various race conditions throughout (usage of static vars, etc)
- addition of a few lightweight mutexes (which are compiled out by default)
- slight code rearrangement in discreteDynamicsWorld to facilitate multithreading
- PoolAllocator::allocate() can now be called when pool is full without
crashing (null pointer returned)
- PoolAllocator allocate and freeMemory, are OPTIONALLY threadsafe
(default is un-threadsafe)
- CollisionDispatcher no longer checks if the pool allocator is full
before calling allocate(), instead it just calls allocate() and
checks if the return is null -- this avoids a race condition
- SequentialImpulseConstraintSolver OPTIONALLY uses different logic in
getOrInitSolverBody() to avoid a race condition with kinematic bodies
- addition of 2 classes which together allow simulation islands to be run
in parallel:
- btSimulationIslandManagerMt
- btDiscreteDynamicsWorldMt
- MultiThreadedDemo example in the example browser demonstrating use of
OpenMP, Microsoft PPL, and Intel TBB
- use multithreading for other demos
- benchmark demo: add parallel raycasting
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| .. | ||
| BasicDemo | ||
| Benchmarks | ||
| Collision | ||
| CommonInterfaces | ||
| Constraints | ||
| DynamicControlDemo | ||
| Evolution | ||
| ExampleBrowser | ||
| Experiments/ImplicitCloth | ||
| ExtendedTutorials | ||
| ForkLift | ||
| FractureDemo | ||
| GyroscopicDemo | ||
| HelloWorld | ||
| Importers | ||
| InverseDynamics | ||
| InverseKinematics | ||
| LuaDemo | ||
| MultiBody | ||
| MultiThreadedDemo | ||
| MultiThreading | ||
| OpenCL | ||
| OpenGLWindow | ||
| Planar2D | ||
| pybullet | ||
| Raycast | ||
| RenderingExamples | ||
| RigidBody | ||
| RoboticsLearning | ||
| RollingFrictionDemo | ||
| SharedMemory | ||
| SimpleOpenGL3 | ||
| SoftDemo | ||
| StandaloneMain | ||
| ThirdPartyLibs | ||
| TinyRenderer | ||
| Tutorial | ||
| Utils | ||
| Vehicles | ||
| VoronoiFracture | ||
| CMakeLists.txt | ||