23     DrawMapScene * scene;

    23     DrawMapScene * scene;

    24 

    24 

    25     virtual void resizeEvent(QResizeEvent * event);

    25     virtual void resizeEvent(QResizeEvent * event);

    26 

    26 

    27 private slots:

    27 private slots:

    28     void on_pbSimplify_clicked();

    30     void on_pbSimplify_clicked();

    29     void scene_pathChanged();

    31     void scene_pathChanged();

    30 };

    32 };

    31 

    33 

    32 #endif // MAINWINDOW_H

    34 #endif // MAINWINDOW_H