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27// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
28// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
29
30
31#ifndef PXS_DEFAULT_MEMORY_MANAGER_H
32#define PXS_DEFAULT_MEMORY_MANAGER_H
33
34#include "PxsMemoryManager.h"
35#include "PsAllocator.h"
36#include "PsArray.h"
37
38namespace physx
39{
40
41 class PxsDefaultMemoryAllocator : public Ps::VirtualAllocatorCallback
42 {
43 public:
44
45 PxsDefaultMemoryAllocator(const char* name = NULL)
46 {
47 PX_UNUSED(name);
48#if 0 //PX_USE_NAMED_ALLOCATOR
49 if (name)
50 strcpy(mName, name);
51 else
52 strcpy(mName, "");
53#endif
54 }
55
56 virtual ~PxsDefaultMemoryAllocator()
57 {
58 }
59
60 virtual void* allocate(const size_t newByteSize, const char* filename, const int line)
61 {
62 PX_UNUSED(line);
63 PX_UNUSED(filename);
64#if 0 //PX_USE_NAMED_ALLOCATOR
65 return PX_ALLOC(newByteSize, mName);
66#else
67 return PX_ALLOC(newByteSize, filename);
68#endif
69 }
70
71 virtual void deallocate(void* ptr)
72 {
73 if (ptr)
74 PX_FREE(ptr);
75 }
76
77#if 0 //PX_USE_NAMED_ALLOCATOR
78 char mName[32];
79#endif
80 };
81
82
83 class PxsDefaultMemoryManager : public PxsMemoryManager
84 {
85 public:
86 virtual ~PxsDefaultMemoryManager();
87 virtual Ps::VirtualAllocatorCallback* createHostMemoryAllocator(const PxU32 gpuComputeVersion = 0);
88 virtual Ps::VirtualAllocatorCallback* createDeviceMemoryAllocator(const PxU32 gpuComputeVersion = 0);
89
90 virtual void destroyMemoryAllocator();
91
92 Ps::Array<Ps::VirtualAllocatorCallback*> mAllocators;
93
94 };
95
96}
97
98#endif
99

source code of qtquick3dphysics/src/3rdparty/PhysX/source/lowlevel/software/include/PxsDefaultMemoryManager.h