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Merge pull request #6670 from lrineau/Polyhedron_demo-fix_segfaults_at_exit-GF 

Polyhedron demo: Fix segfaults at exit
This commit is contained in:
Laurent Rineau 2022-06-29 09:50:43 +02:00
parent 70caea9548 4f27a0cf3c
commit f67032cde1
4 changed files with 11 additions and 11 deletions
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4
Polyhedron/demo/Polyhedron/Plugins/PMP/Engrave_text_plugin.cpp
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@ -961,8 +961,8 @@ private:
int pointsize;
bool locked;
EPICK::Line_2 bf_line;
QGraphicsScene *graphics_scene;
Navigation* navigation;
QGraphicsScene *graphics_scene = nullptr;
Navigation* navigation = nullptr;
};
#include "Engrave_text_plugin.moc"

4
Polyhedron/demo/Polyhedron/Plugins/PMP/Mean_curvature_flow_skeleton_plugin.cpp
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@ -321,8 +321,8 @@ public Q_SLOTS:
private:
Scene_mcf_item *getMCFItem();
void createContractedItem(Scene_mcf_item* item);
QDockWidget* dockWidget;
Ui::Mean_curvature_flow_skeleton_plugin* ui;
QDockWidget* dockWidget = nullptr;
Ui::Mean_curvature_flow_skeleton_plugin* ui = nullptr;
}; // end Polyhedron_demo_mean_curvature_flow_skeleton_plugin

8
Polyhedron/demo/Polyhedron/Plugins/Surface_mesh/Parameterization_plugin.cpp
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@ -493,14 +493,14 @@ protected:
void parameterize(Parameterization_method method);
private:
Messages_interface *messages;
Messages_interface *messages = nullptr;
QList<QAction*> _actions;
QDockWidget* dock_widget;
QDockWidget* dock_widget = nullptr;
Ui::Parameterization ui_widget;
QGraphicsScene *graphics_scene;
Navigation* navigation;
Navigation* navigation = nullptr;
QMap<Scene_item*, UVItem*> projections;
UVItem* current_uv_item;
UVItem* current_uv_item = nullptr;
}; // end Polyhedron_demo_parameterization_plugin
void Polyhedron_demo_parameterization_plugin::on_prevButton_pressed()

6
Polyhedron/demo/Polyhedron/Plugins/Surface_mesh_deformation/Edit_polyhedron_plugin.cpp
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@ -79,11 +79,11 @@ private:
void updateSelectionItems(Scene_facegraph_item* target);
Ui::DeformMesh ui_widget;
QDockWidget* dock_widget;
QDockWidget* dock_widget = nullptr;
QAction* actionDeformation;
QAction* actionDeformation = nullptr;
RenderingMode last_RM;
QShortcut* e_shortcut;
QShortcut* e_shortcut = nullptr;
}; // end Polyhedron_demo_edit_polyhedron_plugin
QList<QAction*> Polyhedron_demo_edit_polyhedron_plugin::actions() const {