diff options
Diffstat (limited to 'src/GudhUI/view/Viewer.h')
-rw-r--r-- | src/GudhUI/view/Viewer.h | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/src/GudhUI/view/Viewer.h b/src/GudhUI/view/Viewer.h new file mode 100644 index 00000000..ec165031 --- /dev/null +++ b/src/GudhUI/view/Viewer.h @@ -0,0 +1,104 @@ +/* This file is part of the Gudhi Library - https://gudhi.inria.fr/ - which is released under MIT. + * See file LICENSE or go to https://gudhi.inria.fr/licensing/ for full license details. + * Author(s): David Salinas + * + * Copyright (C) 2014 Inria + * + * Modification(s): + * - YYYY/MM Author: Description of the modification + */ + +#ifndef VIEW_VIEWER_H_ +#define VIEW_VIEWER_H_ + +#include <QGLViewer/qglviewer.h> + +#include <vector> + +#include "View_parameter.h" +#include "model/Complex_typedefs.h" +#include "Color.h" +#include "Viewer_instructor.h" + +class Viewer_instructor; + +class Viewer : public QGLViewer { + Q_OBJECT + + Viewer_instructor * instructor; + + /** + * light angles + */ + double theta, phi; + typedef Complex::GT Gudhi_kernel; + typedef Gudhi_kernel::Point_3 Point_3; + + public: + Viewer(QWidget* parent); + + void set_instructor(Viewer_instructor* instructor_); + + void show_entire_scene(); + + void draw(); + + void set_bounding_box(const Point_3 & lower_left, const Point_3 & upper_right); + + void update_GL(); + + void init_scene(); + + void init_light(); + + void set_light(); + + void set_light_direction(double theta, double phi); + + /** + * set the light in the direction of the observer + */ + void set_light_direction(); + + protected: + virtual void postSelection(const QPoint& point); + + public: + //////////////////////// + // draw + //////////////////////// + void set_size_point(double size_points); + + void set_color(const Color& color); + + void draw_point(const Point_3& p, const Color& color, double size_points); + + void begin_draw_points(double size, bool light = false); + + void draw_points(const Point_3 & point); + + void end_draw_points(); + + void draw_edge(const Point_3 &a, const Point_3 &b, const Color& color, double size); + + void begin_draw_edges(double size, bool light = false); + + void draw_edges(const Point_3 &a, const Point_3 &b); + + void end_draw_edges(); + + void begin_draw_triangles(double size, bool light, bool transparent = false); + + void draw_triangles(const Point_3& p1, const Point_3& p2, const Point_3& p3); + + // todo remove + void draw_triangles(const std::vector<Point_3*>& points); + + void end_draw_triangles(); + + + signals: + void click(const Point_3& position); +}; + +#endif // VIEW_VIEWER_H_ |