mirror of
https://github.com/bulletphysics/bullet3
synced 2024-12-13 13:20:07 +00:00
b8720f2161
- threading: adding btSequentialImpulseConstraintSolverMt - task scheduler: added parallelSum so that parallel solver can compute residuals - CommonRigidBodyMTBase: add slider for solver least squares residual and allow multithreading without needing OpenMP, TBB, or PPL - taskScheduler: don't wait for workers to sleep/signal at the end of each parallel block - parallel solver: convertContacts split into an allocContactConstraints and setupContactConstraints stage, the latter of which is done in parallel - parallel solver: rolling friction is now interleaved along with normal friction - parallel solver: batchified split impulse solving + some cleanup - parallel solver: sorting batches from largest to smallest - parallel solver: added parallel batch creation - parallel solver: added warmstartingWriteBackContacts func + other cleanup - task scheduler: truncate low bits to preserve determinism with parallelSum - parallel solver: reducing dynamic mem allocs and trying to parallelize more of the batch setup - parallel solver: parallelize updating constraint batch ids for merging - parallel solver: adding debug visualization - task scheduler: make TBB task scheduler parallelSum deterministic - parallel solver: split batch gen code into separate file; allow selection of batch gen method - task scheduler: add sleepWorkerThreadsHint() at end of simulation - parallel solver: added grain size per phase - task Scheduler: fix for strange threading issue; also no need for main thread to wait for workers to sleep - base constraint solver: break out joint setup into separate function for profiling/overriding - parallel solver: allow different batching method for contacts vs joints - base constraint solver: add convertJoint and convertBodies to make it possible to parallelize joint and body conversion - parallel solver: convert joints and bodies in parallel now - parallel solver: speed up batch creation with run-length encoding - parallel solver: batch gen: run-length expansion in parallel; collect constraint info in parallel - parallel solver: adding spatial grid batching method - parallel solver: enhancements to spatial grid batching - sequential solver: moving code for writing back into functions that derived classes can call - parallel solver: do write back of bodies and joints in parallel - parallel solver: removed all batching methods except for spatial grid (others were ineffective) - parallel solver: added 2D or 3D grid batching options; and a bit of cleanup - move btDefaultTaskScheduler into LinearMath project |
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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 | ||
| RobotSimulator | ||
| RollingFrictionDemo | ||
| SharedMemory | ||
| SimpleOpenGL3 | ||
| SoftDemo | ||
| StandaloneMain | ||
| ThirdPartyLibs | ||
| TinyAudio | ||
| TinyRenderer | ||
| Tutorial | ||
| TwoJoint | ||
| Utils | ||
| Vehicles | ||
| VoronoiFracture | ||
| CMakeLists.txt | ||