File indexing completed on 2024-04-21 03:44:33

 /*
     SPDX-FileCopyrightText: 2005 Jason Harris <kstars@30doradus.org>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #pragma once
 
 #include "noprecessindex.h"
 
 #include <QHash>
 #include <QPolygonF>
 
 class PolyList;
 class ConstellationBoundary;
 class KSFileReader;
 
 typedef QVector<std::shared_ptr<PolyList>> PolyListList;
 typedef QVector<std::shared_ptr<PolyListList>> PolyIndex;
 
 /**
  * @class ConstellationBoundary
  * Collection of lines comprising the borders between constellations
  *
  * @author Jason Harris
  * @version 0.1
  */
 class ConstellationBoundaryLines : public NoPrecessIndex
 {
   public:
     /**
      * @short Constructor
      * Simply adds all of the coordinate grid circles (meridians and parallels)
      * @p parent Pointer to the parent SkyComposite object
      *
      * Reads the constellation boundary data from cbounds.dat. The boundary data is defined by
      * a series of RA,Dec coordinate pairs defining the "nodes" of the boundaries. The nodes are
      * organized into "segments", such that each segment represents a continuous series
      * of boundary-line intervals that divide two particular constellations.
      */
     explicit ConstellationBoundaryLines(SkyComposite *parent);
     virtual ~ConstellationBoundaryLines() override = default;
 
     QString constellationName(const SkyPoint *p) const;
 
     bool selected() override;
 
     void preDraw(SkyPainter *skyp) override;
 
   private:
     void appendPoly(const std::shared_ptr<PolyList> &polyList, int debug = 0);
 
     /**
      * @short reads the indices from the KSFileReader instead of using
      * the SkyMesh to create them.  If the file pointer is null or if
      * debug == -1 then we fall back to using the index.
      */
     void appendPoly(std::shared_ptr<PolyList> &polyList, KSFileReader *file, int debug);
 
     PolyList *ContainingPoly(const SkyPoint *p) const;
 
     SkyMesh *m_skyMesh { nullptr };
     PolyIndex m_polyIndex;
     int m_polyIndexCnt { 0 };
 };