1 files changed, 117 insertions, 117 deletions
diff --git a/src/GudhUI/view/Viewer_instructor.h b/src/GudhUI/view/Viewer_instructor.h
index 82c8e346..1da28009 100644
--- a/src/GudhUI/view/Viewer_instructor.h
+++ b/src/GudhUI/view/Viewer_instructor.h
@@ -1,117 +1,117 @@
-/* This file is part of the Gudhi Library. The Gudhi library 
- *    (Geometric Understanding in Higher Dimensions) is a generic C++ 
- *    library for computational topology.
- *
- *    Author(s):       David Salinas
- *
- *    Copyright (C) 2014  INRIA Sophia Antipolis-Mediterranee (France)
- *
- *    This program is free software: you can redistribute it and/or modify
- *    it under the terms of the GNU General Public License as published by
- *    the Free Software Foundation, either version 3 of the License, or
- *    (at your option) any later version.
- *
- *    This program is distributed in the hope that it will be useful,
- *    but WITHOUT ANY WARRANTY; without even the implied warranty of
- *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *    GNU General Public License for more details.
- *
- *    You should have received a copy of the GNU General Public License
- *    along with this program.  If not, see <http://www.gnu.org/licenses/>.
- * 
- */
-
-#ifndef VIEW_VIEWER_INSTRUCTOR_H_
-#define VIEW_VIEWER_INSTRUCTOR_H_
-
-// todo do a viewer instructor that have directely a pointer to a QGLviewer and buffer ot not triangles
-
-// Workaround for moc-qt4 not parsing boost headers
-#include <CGAL/config.h>
-
-#include <QFileDialog>
-#include <QKeyEvent>
-#include <QGLViewer/camera.h>
-
-#include <memory>
-#include <utility>  // for pair<>
-
-#include "model/Complex_typedefs.h"
-
-#include "Projector3D.h"
-#include "View_parameter.h"
-#include "Viewer.h"
-
-class Viewer;
-class Viewer_parameter;
-
-class Viewer_instructor : public QWidget {
-  Q_OBJECT
-
-  typedef Geometry_trait::Point_3 Point_3;
-  typedef Complex::Point Point;
-  typedef Complex::Vertex_handle Vertex_handle;
-  typedef Complex::Edge_handle Edge_handle;
-  typedef Complex::Simplex Simplex;
-
-  Viewer* viewer_;
-  View_parameter view_params_;
-  const Complex& mesh_;
-  std::unique_ptr<Projector3D> projector_;
-
- public:
-  Viewer_instructor(QWidget* parent, Viewer* viewer, const Complex& mesh);
-
-  void initialize_bounding_box();
-
-  std::pair<Point, Point> compute_bounding_box_corners();
-
-  void show_entire_scene();
-
-  const qglviewer::Camera* camera() const;
-
-  int width() const;
-  int height() const;
-
-  /**
-   * to change display parameters
-   */
-  View_parameter& view_params();
-
- public:
-  /**
-   * gives instructions to the viewer
-   */
-  void give_instructions();
-
-  void draw_edges();
-  void draw_triangles();
-  void draw_points();
-
-  void draw_edge(const Point&, const Point&);
-
-  void draw_point(const Point&);
-
-  /**
-   * set the right color of vertex/edge/triangle considering the view_params choice
-   */
-  void set_color_vertex(Vertex_handle vh);
-  void set_color_edge(Edge_handle eh);
-
-  void set_color_triangle(const Simplex& triangle);
-
- private:
-  /**
-   * Projection to 3D needed for the viewer.
-   */
-  Point_3 proj(const Point& p) const;
-
- public slots:
-  void sceneChanged();
-  void change_draw_vertices();
-  void change_draw_edges();
-  void change_draw_triangles();
-  void change_light();
-};
-
-#endif  // VIEW_VIEWER_INSTRUCTOR_H_
+/* This file is part of the Gudhi Library. The Gudhi library 
+ *    (Geometric Understanding in Higher Dimensions) is a generic C++ 
+ *    library for computational topology.
+ *
+ *    Author(s):       David Salinas
+ *
+ *    Copyright (C) 2014  INRIA Sophia Antipolis-Mediterranee (France)
+ *
+ *    This program is free software: you can redistribute it and/or modify
+ *    it under the terms of the GNU General Public License as published by
+ *    the Free Software Foundation, either version 3 of the License, or
+ *    (at your option) any later version.
+ *
+ *    This program is distributed in the hope that it will be useful,
+ *    but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *    GNU General Public License for more details.
+ *
+ *    You should have received a copy of the GNU General Public License
+ *    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * 
+ */
+
+#ifndef VIEW_VIEWER_INSTRUCTOR_H_
+#define VIEW_VIEWER_INSTRUCTOR_H_
+
+// todo do a viewer instructor that have directely a pointer to a QGLviewer and buffer ot not triangles
+
+// Workaround for moc-qt4 not parsing boost headers
+#include <CGAL/config.h>
+
+#include <QFileDialog>
+#include <QKeyEvent>
+#include <QGLViewer/camera.h>
+
+#include <memory>
+#include <utility>  // for pair<>
+
+#include "model/Complex_typedefs.h"
+
+#include "Projector3D.h"
+#include "View_parameter.h"
+#include "Viewer.h"
+
+class Viewer;
+class Viewer_parameter;
+
+class Viewer_instructor : public QWidget {
+  Q_OBJECT
+
+  typedef Geometry_trait::Point_3 Point_3;
+  typedef Complex::Point Point;
+  typedef Complex::Vertex_handle Vertex_handle;
+  typedef Complex::Edge_handle Edge_handle;
+  typedef Complex::Simplex Simplex;
+
+  Viewer* viewer_;
+  View_parameter view_params_;
+  const Complex& mesh_;
+  std::unique_ptr<Projector3D> projector_;
+
+ public:
+  Viewer_instructor(QWidget* parent, Viewer* viewer, const Complex& mesh);
+
+  void initialize_bounding_box();
+
+  std::pair<Point, Point> compute_bounding_box_corners();
+
+  void show_entire_scene();
+
+  const qglviewer::Camera* camera() const;
+
+  int width() const;
+  int height() const;
+
+  /**
+   * to change display parameters
+   */
+  View_parameter& view_params();
+
+ public:
+  /**
+   * gives instructions to the viewer
+   */
+  void give_instructions();
+
+  void draw_edges();
+  void draw_triangles();
+  void draw_points();
+
+  void draw_edge(const Point&, const Point&);
+
+  void draw_point(const Point&);
+
+  /**
+   * set the right color of vertex/edge/triangle considering the view_params choice
+   */
+  void set_color_vertex(Vertex_handle vh);
+  void set_color_edge(Edge_handle eh);
+
+  void set_color_triangle(const Simplex& triangle);
+
+ private:
+  /**
+   * Projection to 3D needed for the viewer.
+   */
+  Point_3 proj(const Point& p) const;
+
+ public slots:
+  void sceneChanged();
+  void change_draw_vertices();
+  void change_draw_edges();
+  void change_draw_triangles();
+  void change_light();
+};
+
+#endif  // VIEW_VIEWER_INSTRUCTOR_H_