80 lines
2.8 KiB
C++
80 lines
2.8 KiB
C++
//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions
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// are met:
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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// * Neither the name of NVIDIA CORPORATION nor the names of its
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// contributors may be used to endorse or promote products derived
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// from this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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// OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// Copyright (c) 2008-2019 NVIDIA Corporation. All rights reserved.
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// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
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// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
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#ifndef PX_PHYSICS_EXTENSIONS_NP_CPU_WORKER_THREAD_H
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#define PX_PHYSICS_EXTENSIONS_NP_CPU_WORKER_THREAD_H
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#include "CmPhysXCommon.h"
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#include "PsThread.h"
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#include "ExtDefaultCpuDispatcher.h"
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#include "ExtSharedQueueEntryPool.h"
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namespace physx
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{
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namespace Ext
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{
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class DefaultCpuDispatcher;
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#if PX_VC
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#pragma warning(push)
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#pragma warning(disable:4324) // Padding was added at the end of a structure because of a __declspec(align) value.
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#endif // Because of the SList member I assume
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class CpuWorkerThread : public Ps::Thread
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{
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public:
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CpuWorkerThread();
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~CpuWorkerThread();
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void initialize(DefaultCpuDispatcher* ownerDispatcher);
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void execute();
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bool tryAcceptJobToLocalQueue(PxBaseTask& task, Ps::Thread::Id taskSubmitionThread);
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PxBaseTask* giveUpJob();
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Ps::Thread::Id getWorkerThreadId() const { return mThreadId; }
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protected:
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SharedQueueEntryPool<> mQueueEntryPool;
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DefaultCpuDispatcher* mOwner;
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Ps::SList mLocalJobList;
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Ps::Thread::Id mThreadId;
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};
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#if PX_VC
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#pragma warning(pop)
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#endif
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} // namespace Ext
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}
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#endif
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