File indexing completed on 2024-05-05 03:50:39

 // SPDX-License-Identifier: LGPL-2.1-or-later
 //
 // SPDX-FileCopyrightText: 2014 Calin Cruceru <crucerucalincristian@gmail.com>
 //
 
 #ifndef MERGINGPOLYGONNODESANIMATION_H
 #define MERGINGPOLYGONNODESANIMATION_H
 
 #include <QObject>
 #include <QTimer>
 
 #include "GeoDataCoordinates.h"
 
 
 namespace Marble {
 
 class AreaAnnotation;
 class GeoDataLinearRing;
 
 class MergingPolygonNodesAnimation : public QObject
 {
     Q_OBJECT
 
 public:
     explicit MergingPolygonNodesAnimation( AreaAnnotation *polygon );
     ~MergingPolygonNodesAnimation() override;
 
     enum NodesBoundary {
         InnerBoundary,
         OuterBoundary
     };
 
 public Q_SLOTS:
     void startAnimation();
 
 Q_SIGNALS:
     void nodesMoved();
     void animationFinished();
 
 private Q_SLOTS:
     void updateNodes();
 
 private:
     qreal nodesDistance();
     GeoDataCoordinates newCoords();
 
     const int first_i;
     const int first_j;
     const int second_i;
     const int second_j;
 
     QTimer         *m_timer;
     NodesBoundary   m_boundary;
 
     GeoDataLinearRing &outerRing;
     QVector<GeoDataLinearRing> &innerRings;
 
     GeoDataCoordinates m_firstInitialCoords;
     GeoDataCoordinates m_secondInitialCoords;
 };
 
 } // namespace Marble
 
 #endif // MERGINGPOLYGONNODESANIMATION_H