halfedgeintersection.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: LASI
#ifndef Navigation_HalfEdgeIntersection_H
#define Navigation_HalfEdgeIntersection_H

#include "gwnavruntime/navmesh/identifiers/navhalfedgeptr.h"


namespace Kaim
{

// This class is a "volatile" version of the HalfEdgeIntersection class. It used internally during computation 
class RawHalfEdgeIntersection
{
    KY_DEFINE_NEW_DELETE_OPERATORS(MemStat_Query)

public:
    RawHalfEdgeIntersection() : m_intersectionPos3f(KyFloat32MAXVAL, KyFloat32MAXVAL, KyFloat32MAXVAL) {}
    RawHalfEdgeIntersection(const NavHalfEdgeRawPtr& navHalfEdgeRawPtr, const Vec3f& intersectionPos3f) :
        m_navHalfEdgeRawPtr(navHalfEdgeRawPtr), m_intersectionPos3f(intersectionPos3f) {}

public:
    NavHalfEdgeRawPtr m_navHalfEdgeRawPtr; 
    Vec3f m_intersectionPos3f;             
};

class HalfEdgeIntersection
{
    KY_DEFINE_NEW_DELETE_OPERATORS(MemStat_Query)

public:
    HalfEdgeIntersection() : m_intersectionPos3f(KyFloat32MAXVAL, KyFloat32MAXVAL, KyFloat32MAXVAL) {}
    HalfEdgeIntersection(const RawHalfEdgeIntersection& rawHalfEdgeIntersection) :
        m_navHalfEdgePtr(rawHalfEdgeIntersection.m_navHalfEdgeRawPtr.GetNavFloor(), rawHalfEdgeIntersection.m_navHalfEdgeRawPtr.GetHalfEdgeIdx()),
        m_intersectionPos3f(rawHalfEdgeIntersection.m_intersectionPos3f) {}

public:
    NavHalfEdgePtr m_navHalfEdgePtr; 
    Vec3f m_intersectionPos3f;       
};

}


#endif //Navigation_HalfEdgeIntersection_H