boundarypolygon.h

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/*
* Copyright 2016 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.
*/

#pragma once

#include "gwnavgeneration/boundary/boundarytypes.h"
#include "gwnavgeneration/boundary/boundaryedge.h"
#include "gwnavgeneration/containers/tlsarray.h"

namespace Kaim
{

class BoundaryOrderedSimplifyPolyline
{
    KY_DEFINE_NEW_DELETE_OPERATORS(Stat_Default_Mem)
public:
    BoundaryOrderedSimplifyPolyline()
        : m_polyline(nullptr), m_order(BoundaryOrder_Unset) {}

    BoundaryOrderedSimplifyPolyline(BoundarySimplifyPolyline* polyline, BoundaryOrder order)
        : m_polyline(polyline), m_order(order) {}

public:
    BoundarySimplifyPolyline* m_polyline;
    BoundaryOrder m_order;
};


class BoundaryContour
{
    KY_DEFINE_NEW_DELETE_OPERATORS(Stat_Default_Mem)
public:
    BoundaryContour()
        : m_index(KyUInt32MAXVAL)
        , m_edgeCount(0)
        , m_begin(nullptr)
        , m_winding(ContourWinding_Unset)
        , m_leftColor(PixelColor_Unset)
        , m_leftConnexIdx(KyUInt32MAXVAL)
    {}

public:
    KyUInt32 m_index;
    KyUInt32 m_edgeCount;
    BoundaryEdge* m_begin;
    ContourWinding m_winding;
    PixelColor m_leftColor;
    KyUInt32 m_leftConnexIdx;
    KyArrayTLS<BoundaryOrderedSimplifyPolyline> m_orderedSimplifyPolylines;
};


class BoundaryPolygon
{
    KY_DEFINE_NEW_DELETE_OPERATORS(Stat_Default_Mem)
public:
    BoundaryPolygon() : m_leftColor(PixelColor_Unset) {}
public:
    PixelColor m_leftColor; // == idx in the array of boundaryPolygon
    KyArrayTLS_POD<BoundaryContour*> m_contours;
};

}