PxSceneLock.h

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/*
 * Copyright (c) 2008-2015, NVIDIA CORPORATION.  All rights reserved.
 *
 * NVIDIA CORPORATION and its licensors retain all intellectual property
 * and proprietary rights in and to this software, related documentation
 * and any modifications thereto.  Any use, reproduction, disclosure or
 * distribution of this software and related documentation without an express
 * license agreement from NVIDIA CORPORATION is strictly prohibited.
 */
// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.  


#ifndef PX_PHYSICS_NX_SCENELOCK
#define PX_PHYSICS_NX_SCENELOCK

#include "PxPhysXConfig.h"
#include "PxScene.h"

#ifndef PX_DOXYGEN
namespace physx
{
#endif

class PxSceneReadLock
{
    PxSceneReadLock(const PxSceneReadLock&);
    PxSceneReadLock& operator=(const PxSceneReadLock&);

public:
    
    PxSceneReadLock(PxScene& scene, const char* file=NULL, PxU32 line=0)
        : mScene(scene)
    {
        mScene.lockRead(file, line);
    }

    ~PxSceneReadLock()
    {
        mScene.unlockRead();
    }

private:

    PxScene& mScene;
};

class PxSceneWriteLock
{
    PxSceneWriteLock(const PxSceneWriteLock&);
    PxSceneWriteLock& operator=(const PxSceneWriteLock&);

public:

    PxSceneWriteLock(PxScene& scene, const char* file=NULL, PxU32 line=0)
        : mScene(scene)
    {
        mScene.lockWrite(file, line);
    }

    ~PxSceneWriteLock()
    {
        mScene.unlockWrite();
    }

private:

    PxScene& mScene;
};


#ifndef PX_DOXYGEN
} // namespace physx
#endif

#endif