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PyBullet: remove a potential race condition

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This commit is contained in:
Erwin Coumans
2018-11-01 07:27:37 -07:00
parent 9e58a21732
commit 438e082b33
1 changed files with 5 additions and 4 deletions
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9
examples/SharedMemory/PhysicsServerExample.cpp
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@@ -1737,6 +1737,11 @@ void PhysicsServerExample::initPhysics()
m_args[w].m_cs2 = m_threadSupport->createCriticalSection(); m_args[w].m_cs2 = m_threadSupport->createCriticalSection();
m_args[w].m_cs3 = m_threadSupport->createCriticalSection(); m_args[w].m_cs3 = m_threadSupport->createCriticalSection();
m_args[w].m_csGUI = m_threadSupport->createCriticalSection(); m_args[w].m_csGUI = m_threadSupport->createCriticalSection();
m_multiThreadedHelper->setCriticalSection(m_args[w].m_cs);
m_multiThreadedHelper->setCriticalSection2(m_args[w].m_cs2);
m_multiThreadedHelper->setCriticalSection3(m_args[w].m_cs3);
m_multiThreadedHelper->setCriticalSectionGUI(m_args[w].m_csGUI);
m_args[w].m_cs->lock(); m_args[w].m_cs->lock();
m_args[w].m_cs->setSharedParam(0, eMotionIsUnInitialized); m_args[w].m_cs->setSharedParam(0, eMotionIsUnInitialized);
m_args[w].m_cs->unlock(); m_args[w].m_cs->unlock();
@@ -1760,10 +1765,6 @@ void PhysicsServerExample::initPhysics()
} }
m_args[0].m_cs->setSharedParam(1, eGUIHelperIdle); m_args[0].m_cs->setSharedParam(1, eGUIHelperIdle);
m_multiThreadedHelper->setCriticalSection(m_args[0].m_cs);
m_multiThreadedHelper->setCriticalSection2(m_args[0].m_cs2);
m_multiThreadedHelper->setCriticalSection3(m_args[0].m_cs3);
m_multiThreadedHelper->setCriticalSectionGUI(m_args[0].m_csGUI);
m_args[0].m_cs2->lock(); m_args[0].m_cs2->lock();