File indexing completed on 2024-04-28 03:44:26

 /*
     SPDX-FileCopyrightText: 2016 Artem Fedoskin <afedoskin3@gmail.com>
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #pragma once
 
 #include "typedef.h"
 #include "../skyopacitynode.h"
 
 #include <QLinkedList>
 
 class SkyObject;
 class SkyNode;
 
 /**
  * @short Convenience class that represents trixel in SkyMapLite. It should be used as a parent for
  * nodes that represent SkyObjects indexed by HTMesh
  */
 class TrixelNode : public SkyOpacityNode
 {
   public:
     /** Constructor **/
     explicit TrixelNode(const Trixel &trixel);
 
     /**
      * m_hideCount is a counter of how much updates of SkyMapLite this trixel remained
      * hidden. Used to reduce memory consumption
      **/
     inline int hideCount() { return m_hideCount; }
 
     /** Whenever the corresponding trixel is visible, m_hideCount is reset */
     inline void resetHideCount() { m_hideCount = 0; }
 
     void virtual hide() override;
     void virtual show() override;
 
     inline Trixel trixelID() { return m_trixel; }
 
     /** m_nodes - holds SkyNodes with corresponding SkyObjects */
     QLinkedList<QPair<SkyObject *, SkyNode *>> m_nodes;
 
     /** @short Delete all childNodes and remove nodes from pairs in m_nodes **/
     virtual void deleteAllChildNodes();
 
   private:
     Trixel m_trixel;
     int m_hideCount { 0 };
 };