_ak_object_8h

Wwise SDK 2019.1.11

 /*******************************************************************************

 The content of this file includes portions of the AUDIOKINETIC Wwise Technology

 released in source code form as part of the SDK installer package.

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 Licensees holding valid commercial licenses to the AUDIOKINETIC Wwise Technology

 may use this file in accordance with the end user license agreement provided 

 with the software or, alternatively, in accordance with the terms contained in a

 written agreement between you and Audiokinetic Inc.

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 Alternatively, this file may be used under the Apache License, Version 2.0 (the 

 "Apache License"); you may not use this file except in compliance with the 

 Apache License. You may obtain a copy of the Apache License at 

 http://www.apache.org/licenses/LICENSE-2.0.

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 the specific language governing permissions and limitations under the License.

   Version: <VERSION>  Build: <BUILDNUMBER>

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 #ifndef _AK_OBJECT_H_

 #define _AK_OBJECT_H_

 #include <AK/SoundEngine/Common/AkMemoryMgr.h>

 extern AKSOUNDENGINE_API AkMemPoolId g_DefaultPoolId;

 extern AKSOUNDENGINE_API AkMemPoolId g_LEngineDefaultPoolId;

 //-----------------------------------------------------------------------------

 // Placement New definition. Use like this:

 // AkPlacementNew( memorybuffer ) T(); // where T is your type constructor

 //-----------------------------------------------------------------------------

 /// Unique structure identifier for AkPlacementNew. 

 struct AkPlacementNewKey 

 { 

     /// ctor 

     AkForceInline AkPlacementNewKey(){} 

 };

 AkForceInline void * operator</span> new( size_t /*size*/, void * memory, const AkPlacementNewKey & /*key*/ ) throw()

 {

       return memory;

 }

 #define AkPlacementNew(_memory) ::new( _memory, AkPlacementNewKey() )

 // Matching operator delete for AK placement new. This needs to be defined to avoid compiler warnings

 // with projects built with exceptions enabled.

 AkForceInline void operator</span> delete( void *, void *, const AkPlacementNewKey & ) throw() {}

 //-----------------------------------------------------------------------------

 // Macros

 //-----------------------------------------------------------------------------

 /// Unique structure identifier for AkNew. 

 struct AkPoolNewKey 

 { 

     /// ctor 

     AkForceInline AkPoolNewKey(){} 

 };

 // Important: Use these macros with appropriate delete.

 #if defined (AK_MEMDEBUG)

     #define AkNew(_pool,_what)              new((_pool),AkPoolNewKey(),__FILE__,__LINE__) _what

     #define AkAlloc(_pool,_size)            (AK::MemoryMgr::dMalloc((_pool),_size,__FILE__,__LINE__))

     #define AkNew2(_ptr,_pool,_type,_what)  { _ptr = (_type *) AK::MemoryMgr::dMalloc((_pool),sizeof(_type),__FILE__,__LINE__); if ( _ptr ) AkPlacementNew( _ptr ) _what; }

     #define AkMalign(_pool,_size,_align)    (AK::MemoryMgr::dMalign((_pool),_size,_align, __FILE__,__LINE__))

     #define AkNewAligned(_pool,_what,_align)    new((_pool),AkPoolNewKey(),(_align),__FILE__,__LINE__) _what

 #else

     #define AkNew(_pool,_what)              new((_pool),AkPoolNewKey()) _what

     #define AkAlloc(_pool,_size)            (AK::MemoryMgr::Malloc((_pool),_size))

     #define AkNew2(_ptr,_pool,_type,_what)  { _ptr = (_type *) AK::MemoryMgr::Malloc((_pool),sizeof(_type)); if ( _ptr ) AkPlacementNew( _ptr ) _what; }

     #define AkMalign(_pool,_size,_align)    (AK::MemoryMgr::Malign((_pool),_size,_align))

     #define AkNewAligned(_pool,_what,_align)    new((_pool),AkPoolNewKey(),(_align)) _what

 #endif

 #define AkFree(_pool,_pvmem)                (AK::MemoryMgr::Free((_pool),(_pvmem)))

 #define AkFalign(_pool,_pvmem)              (AK::MemoryMgr::Falign((_pool),(_pvmem)))

 #define AkRealloc(_pool, _pvmem, _size)     (AK::MemoryMgr::Realloc((_pool), _pvmem, _size))

 #if defined (AK_MEMDEBUG)

     AkForceInline void * operator</span> new(size_t size,AkMemPoolId in_PoolId,const AkPoolNewKey &,const char* szFile,AkUInt32 ulLine) throw()

     {

         return AK::MemoryMgr::dMalloc( in_PoolId, size, szFile, ulLine );

     }

     AkForceInline void * operator</span> new(size_t size,AkMemPoolId in_PoolId,const AkPoolNewKey &,AkUInt32 in_align,const char* szFile,AkUInt32 ulLine) throw()

     {

         return AK::MemoryMgr::dMalign( in_PoolId, size, in_align, szFile, ulLine );

     }

     AkForceInline void operator</span> delete(void *,AkMemPoolId,const AkPoolNewKey &,const char*,AkUInt32) throw() {}

     AkForceInline void operator</span> delete(void *,AkMemPoolId,const AkPoolNewKey &,AkUInt32,const char*,AkUInt32) throw() {}

 #else

     AkForceInline void * operator</span> new(size_t size,AkMemPoolId in_PoolId,const AkPoolNewKey &) throw()

     {

         return AK::MemoryMgr::Malloc( in_PoolId, size );

     }

     AkForceInline void * operator</span> new(size_t size,AkMemPoolId in_PoolId,const AkPoolNewKey &,AkUInt32 in_align) throw()

     {

         return AK::MemoryMgr::Malign( in_PoolId, size, in_align );

     }

     AkForceInline void operator</span> delete(void *,AkMemPoolId,const AkPoolNewKey &) throw() {}

     AkForceInline void operator</span> delete(void *,AkMemPoolId,const AkPoolNewKey &,AkUInt32) throw() {}

 #endif

 template <class T>

 AkForceInline void AkDelete( AkMemPoolId in_PoolId, T * in_pObject )

 {

     if ( in_pObject )

     {

         in_pObject->~T();

         AK::MemoryMgr::Free( in_PoolId, in_pObject );

     }

 }

 template <class T>

 AkForceInline void AkDeleteAligned( AkMemPoolId in_PoolId, T * in_pObject )

 {

     if ( in_pObject )

     {

         in_pObject->~T();

         AK::MemoryMgr::Falign( in_PoolId, in_pObject );

     }

 }

 #endif // _AK_OBJECT_H_