File indexing completed on 2024-04-14 14:11:22

 /*
     SPDX-FileCopyrightText: 2005 Jason Harris <kstars@30doradus.org>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #pragma once
 
 #include "linelistindex.h"
 
 /**
  * @class MlkyWay
  *
  * Draw filled areas as Milky Way and Magellanic clouds.
  *
  * This class should store SkipLists instead of LineLists.  The two methods
  * are used inside of LineListIndex to access the SkipLists' skip hashes.
  * This way the same code in LineListIndex does double duty. Only subclassed
  * by MilkyWay.
  *
  * @author James B. Bowlin
  * @version 0.1
  */
 class MilkyWay : public LineListIndex
 {
     friend class MilkyWayItem;
 
   public:
     /**
      * @short Constructor
      * @p parent pointer to the parent SkyComposite
      */
     explicit MilkyWay(SkyComposite *parent);
 
     /** Load skiplists from file */
     void loadContours(QString fname, QString greeting);
 
     void draw(SkyPainter *skyp) override;
     bool selected() override;
 
   protected:
     /**
      * @short Returns an IndexHash from the SkyMesh that contains the set
      * of trixels that cover the _SkipList_ lineList excluding skipped
      * lines as specified in the SkipList.  SkipList is a subclass of
      * LineList.
      * FIXME: Implementation is broken!!
      */
     const IndexHash &getIndexHash(LineList *skipList) override;
 
     /**
      * @short Returns a boolean indicating whether to skip the i-th line
      * segment in the _SkipList_ skipList.  Note that SkipList is a
      * subclass of LineList.  This routine allows us to use the drawing
      * code in LineListIndex instead of repeating it all here.
      * FIXME: Implementation is broken!!
      */
     SkipHashList *skipList(LineList *lineList) override;
 };