AudioSystemAllocator.h

#pragma once
 
#include <AudioSystemPlugin/AudioSystemPluginDLL.h>
 
#include <Foundation/Configuration/Singleton.h>
#include <Foundation/Memory/CommonAllocators.h>
 
#define PL_AUDIOSYSTEM_MEMORY_ALIGNMENT 16
 
class PL_AUDIOSYSTEMPLUGIN_DLL plAudioSystemAllocator : public plAlignedHeapAllocator
{
  PL_DECLARE_SINGLETON(plAudioSystemAllocator);
 
public:
  plAudioSystemAllocator();
};
 
class PL_AUDIOSYSTEMPLUGIN_DLL plAudioMiddlewareAllocator : public plAlignedHeapAllocator
{
  PL_DECLARE_SINGLETON(plAudioMiddlewareAllocator);
 
public:
  explicit plAudioMiddlewareAllocator(plAudioSystemAllocator* pParentAllocator);
};
 
struct plAudioSystemAllocatorWrapper
{
  PL_ALWAYS_INLINE static plAllocator* GetAllocator()
  {
    return plAudioSystemAllocator::GetSingleton();
  }
};
 
struct plAudioMiddlewareAllocatorWrapper
{
  PL_ALWAYS_INLINE static plAllocator* GetAllocator()
  {
    return plAudioMiddlewareAllocator::GetSingleton();
  }
};
 
#define PL_AUDIOSYSTEM_NEW(type, ...) PL_NEW(plAudioSystemAllocatorWrapper::GetAllocator(), type, __VA_ARGS__)
 
#define PL_AUDIOSYSTEM_DELETE(ptr) PL_DELETE(plAudioSystemAllocatorWrapper::GetAllocator(), ptr)
 
#define PL_AUDIOSYSTEM_NEW_ARRAY(type, count) PL_NEW_ARRAY(plAudioSystemAllocatorWrapper::GetAllocator(), type, count)
 
#define PL_AUDIOSYSTEM_DELETE_ARRAY(arrayPtr) PL_DELETE_ARRAY(plAudioSystemAllocatorWrapper::GetAllocator(), arrayPtr)
 
#define PL_AUDIOSYSTEM_NEW_RAW_BUFFER(type, count) PL_NEW_RAW_BUFFER(plAudioSystemAllocatorWrapper::GetAllocator(), type, count)
 
#define PL_AUDIOSYSTEM_DELETE_RAW_BUFFER(ptr) PL_DELETE_RAW_BUFFER(plAudioSystemAllocatorWrapper::GetAllocator(), ptr)