navgraphlink.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: JUBA - secondary contact: LAPA

#ifndef Navigation_NavGraphLink_H
#define Navigation_NavGraphLink_H

#include "gwnavruntime/navgraph/identifiers/navgraphvertexrawptr.h"
#include "gwnavruntime/navmesh/identifiers/navtrianglerawptr.h"
#include "gwnavruntime/containers/collection.h"

namespace Kaim
{

class NavGraphLink
{
    KY_DEFINE_NEW_DELETE_OPERATORS(MemStat_NavData)

public:
    NavGraphLink(const NavGraphVertexRawPtr& navGraphVertexRawPtr);

    void Set(const NavTriangleRawPtr& triangleRawPtr);

    bool IsValid() const { return GetIndexInCollection() != KyUInt16MAXVAL; }

    KyUInt32 GetIndexInCollection() const;
    void SetIndexInCollection(KyUInt32 indexInCollection);

public:
    KyUInt16 m_indexInFloorCollection; // for remove O(1) in the collection of the NavFloor

    NavGraphVertexRawPtr m_navGraphVertexRawPtr;
    NavTriangleRawPtr m_navTriangleRawPtr;
};

KY_INLINE NavGraphLink::NavGraphLink(const NavGraphVertexRawPtr& navGraphVertexRawPtr) :
    m_indexInFloorCollection(KyUInt16MAXVAL),
    m_navGraphVertexRawPtr(navGraphVertexRawPtr)
{}

KY_INLINE void NavGraphLink::Set(const NavTriangleRawPtr& triangleRawPtr) { m_navTriangleRawPtr = triangleRawPtr; }

KY_INLINE KyUInt32 NavGraphLink::GetIndexInCollection() const { return m_indexInFloorCollection; }
KY_INLINE void NavGraphLink::SetIndexInCollection(KyUInt32 indexInCollection) { m_indexInFloorCollection = (KyUInt16)indexInCollection; }

}

#endif // Navigation_NavGraphLink_H