forked from Mirrorlandia_minetest/irrlicht
2ae2a551a6
GLES drivers adapted, but only did make compile-tests. git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/branches/ogl-es@6038 dfc29bdd-3216-0410-991c-e03cc46cb475
70 lines
2.2 KiB
C++
70 lines
2.2 KiB
C++
// Copyright (C) 2013 Michael Zeilfelder
|
|
// This file is part of the "Irrlicht Engine".
|
|
// For conditions of distribution and use, see copyright notice in irrlicht.h
|
|
|
|
#ifndef __LEAK_HUNTER_INCLUDEED__
|
|
|
|
#include "IrrCompileConfig.h"
|
|
|
|
#ifdef _IRR_COMPILE_WITH_LEAK_HUNTER_
|
|
|
|
#include "irrArray.h"
|
|
|
|
namespace irr
|
|
{
|
|
class IReferenceCounted;
|
|
|
|
//! A class helping to find unreleased objects of type IReferenceCounted.
|
|
/** To use this you have recompile Irrlicht with _IRR_COMPILE_WITH_LEAK_HUNTER_.
|
|
Note that this will slow down your application and should only be used for debugging.
|
|
The way to use is that you can check after you closed and dropped your last Irrlicht device
|
|
if there are still any IReferenceCounted left over which have not been deleted.
|
|
*/
|
|
class LeakHunter
|
|
{
|
|
public:
|
|
friend class IReferenceCounted;
|
|
|
|
//! Clear all IReferenceCounted objects inside LeakHunter
|
|
/** This does not affect the IReferenceCounted themselves only the
|
|
counting of them. Usually you don't ever need to clear, but
|
|
sometimes it helps when for example you want to ignore
|
|
certain leaks.
|
|
*/
|
|
static void clearReferenceCountedObjects()
|
|
{
|
|
ReferenceCountedObjects.clear();
|
|
}
|
|
|
|
//! Access all objects which are currently reference counted.
|
|
static inline irr::core::array<const IReferenceCounted*> getReferenceCountedObjects()
|
|
{
|
|
return ReferenceCountedObjects;
|
|
}
|
|
|
|
protected:
|
|
static inline void addObject(const IReferenceCounted* object)
|
|
{
|
|
ReferenceCountedObjects.push_back(object);
|
|
}
|
|
|
|
static inline void removeObject(const IReferenceCounted* object)
|
|
{
|
|
irr::s32 idx = ReferenceCountedObjects.linear_search(object );
|
|
if ( idx >= 0 )
|
|
{
|
|
irr::core::swap( ReferenceCountedObjects[idx], ReferenceCountedObjects.getLast() );
|
|
ReferenceCountedObjects.erase( ReferenceCountedObjects.size()-1 );
|
|
}
|
|
}
|
|
|
|
private:
|
|
// NOTE: We don't do additional grab()/drop()'s here as we want to supervise reference counted objects and not affect them otherwise.
|
|
IRRLICHT_API static irr::core::array<const IReferenceCounted*> ReferenceCountedObjects;
|
|
};
|
|
} // end namespace irr
|
|
|
|
#endif // _IRR_COMPILE_WITH_LEAK_HUNTER_
|
|
|
|
#endif
|