NVIDIA(R) PhysX(R) SDK 3.4 API Reference: PxSceneLock.h Source File

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+00026 // Copyright (c) 2008-2016 NVIDIA Corporation. All rights reserved.
+00027 // Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
+00028 // Copyright (c) 2001-2004 NovodeX AG. All rights reserved.  
+00029 
+00030 
+00031 #ifndef PX_PHYSICS_NX_SCENELOCK
+00032 #define PX_PHYSICS_NX_SCENELOCK
+00033 
+00037 #include "PxPhysXConfig.h"
+00038 #include "PxScene.h"
+00039 
+00040 #if !PX_DOXYGEN
+00041 namespace physx
+00042 {
+00043 #endif
+00044 
+00055 class PxSceneReadLock
+00056 {
+00057     PxSceneReadLock(const PxSceneReadLock&);
+00058     PxSceneReadLock& operator=(const PxSceneReadLock&);
+00059 
+00060 public:
+00061     
+00068     PxSceneReadLock(PxScene& scene, const char* file=NULL, PxU32 line=0)
+00069         : mScene(scene)
+00070     {
+00071         mScene.lockRead(file, line);
+00072     }
+00073 
+00074     ~PxSceneReadLock()
+00075     {
+00076         mScene.unlockRead();
+00077     }
+00078 
+00079 private:
+00080 
+00081     PxScene& mScene;
+00082 };
+00083 
+00094 class PxSceneWriteLock
+00095 {
+00096     PxSceneWriteLock(const PxSceneWriteLock&);
+00097     PxSceneWriteLock& operator=(const PxSceneWriteLock&);
+00098 
+00099 public:
+00100 
+00107     PxSceneWriteLock(PxScene& scene, const char* file=NULL, PxU32 line=0)
+00108         : mScene(scene)
+00109     {
+00110         mScene.lockWrite(file, line);
+00111     }
+00112 
+00113     ~PxSceneWriteLock()
+00114     {
+00115         mScene.unlockWrite();
+00116     }
+00117 
+00118 private:
+00119 
+00120     PxScene& mScene;
+00121 };
+00122 
+00123 
+00124 #if !PX_DOXYGEN
+00125 } // namespace physx
+00126 #endif
+00127 
+00129 #endif
+