glwidget.hpp
Go to the documentation of this file.
1 /*
2 ** TP CPE Lyon
3 ** Copyright (C) 2013 Damien Rohmer
4 **
5 ** This program is free software: you can redistribute it and/or modify
6 ** it under the terms of the GNU General Public License as published by
7 ** the Free Software Foundation, either version 3 of the License, or
8 ** (at your option) any later version.
9 **
10 ** This program is distributed in the hope that it will be useful,
11 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
12 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 ** GNU General Public License for more details.
14 **
15 ** You should have received a copy of the GNU General Public License
16 ** along with this program. If not, see <http://www.gnu.org/licenses/>.
17 */
18 
19 #ifndef _GLWIDGET_HPP_
20 #define _GLWIDGET_HPP_
21 
22 
23 #include <QtOpenGL/QGLWidget>
24 #include <QTime>
25 #include <navigator_tool.hpp>
26 #include <scene.hpp>
27 
28 
29 class glwidget : public QGLWidget
30 {
31 
32  Q_OBJECT
33 
34 public:
35 
36  glwidget(QWidget *parent=0);
37  ~glwidget();
38 
39  void set_wireframe();
40  void set_filled();
41 
42  scene current_scene;
43 
44  void draw_text(double x,double y,double z,QString text,QFont font);
45 
46 protected:
47  void initializeGL();
48  void paintGL();
49  void resizeGL(int width, int height);
50  void mousePressEvent(QMouseEvent *event);
51  void mouseReleaseEvent(QMouseEvent *event);
52  void mouseMoveEvent(QMouseEvent *event);
53  void keyPressEvent(QKeyEvent *event);
54  void timerEvent(QTimerEvent *event);
55 
56 
57 
58 private:
59 
60  cpe::navigator_tool nav;
61 
62 
63  void print_help_start() const;
64  void draw_pointer(cpe::navigator_tool& nav) const;
65  void draw_orientation(cpe::navigator_tool& nav) const;
66  void draw_camera_stat();
67 
68  void draw_fps();
69  void draw_decorating_info();
70 
71  QTime t_timer;
72 
73 };
74 
75 
76 #endif