navgraphrawptr.h

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/*
* Copyright 2015 Autodesk, Inc. All rights reserved.
* Use of this software is subject to the terms of the Autodesk license agreement and any attachments or Appendices thereto provided at the time of installation or download,
* or which otherwise accompanies this software in either electronic or hard copy form, or which is signed by you and accepted by Autodesk.
*/



// Primary contact: JODA - secondary contact: JUBA
#ifndef Navigation_NavGraphRawPtr_H
#define Navigation_NavGraphRawPtr_H

#include "gwnavruntime/base/memory.h"
#include "gwnavruntime/navgraph/navgraph.h"


namespace Kaim
{

class NavGraphBlob;


// NavGraphPtr

class NavGraphRawPtr
{
    KY_DEFINE_NEW_DELETE_OPERATORS(MemStat_NavData)

public:
    NavGraphRawPtr(NavGraph* navGraph = KY_NULL);

    bool IsValid() const;

    void Invalidate();

    bool operator ==(const NavGraphRawPtr& rhs) const;
    bool operator !=(const NavGraphRawPtr& rhs) const;

    bool operator < (const NavGraphRawPtr& rhs) const;
    bool operator <=(const NavGraphRawPtr& rhs) const;


    NavGraph* GetNavGraph() const;
    const NavGraphBlob* GetNavGraphBlob() const;

private:
    NavGraph* m_navGraph;
};

KY_INLINE NavGraphRawPtr::NavGraphRawPtr(NavGraph* navGraph) : m_navGraph(navGraph) {}

KY_INLINE bool NavGraphRawPtr::IsValid() const { return m_navGraph != KY_NULL; }
KY_INLINE void NavGraphRawPtr::Invalidate() { m_navGraph = KY_NULL; }

KY_INLINE bool NavGraphRawPtr::operator ==(const NavGraphRawPtr& rhs) const { return m_navGraph == rhs.m_navGraph; }
KY_INLINE bool NavGraphRawPtr::operator !=(const NavGraphRawPtr& rhs) const { return !(*this == rhs); }
KY_INLINE bool NavGraphRawPtr::operator < (const NavGraphRawPtr& rhs) const { return m_navGraph < rhs.m_navGraph; }
KY_INLINE bool NavGraphRawPtr::operator <=(const NavGraphRawPtr& rhs) const { return !(rhs < *this); }

KY_INLINE NavGraph* NavGraphRawPtr::GetNavGraph() const { return m_navGraph; }
KY_INLINE const NavGraphBlob* NavGraphRawPtr::GetNavGraphBlob() const { return m_navGraph->GetNavGraphBlob(); }

} // namespace Kaim

#endif // #ifndef Navigation_NavGraphRawPtr_H