Developer Documentation
SubdivideWidget.hh
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48 
49 //=============================================================================
50 //
51 // CLASS SubdivideWidget
52 //
53 //=============================================================================
54 
55 #ifndef SUBDIVIDEWIDGET_HH
56 #define SUBDIVIDEWIDGET_HH
57 
58 
59 //== INCLUDES =================================================================
60 
61 #include <QTimer>
62 #include <QMainWindow>
63 #include <QStatusBar>
64 #include <OpenMesh/Apps/Subdivider/MeshViewerWidget.hh>
66 
67 
68 
69 
70 //== CLASS DEFINITION =========================================================
71 
72 class SubdivideWidget : public QWidget
73 {
74  Q_OBJECT
75 
76 public:
77 
79 
80  enum SOPType {
81  SOP_UniformCompositeLoop,
82  SOP_UniformCompositeSqrt3,
83  SOP_UniformLoop,
84  SOP_UniformSqrt3,
85  SOP_UniformInterpolatingSqrt3,
86  SOP_ModifiedButterfly,
87  SOP_CatmullClark,
88  SOP_Undefined
89  };
90 
91  typedef std::map< SOPType, Subdivider* > SubdividerPool;
92 
93 public:
94 
96  SubdivideWidget(QWidget* _parent=0, const char* _name=0);
97 
100 
101 
103  bool open_mesh(const char* _filename);
104 
105  void keyPressEvent( QKeyEvent *k );
106 
108  QStatusBar *status_bar;
109  void update();
110 
111 
112 private slots:
113 
114  void animate_slot(void);
115  void slot_select_sop(int i);
116  void subdiv_slot();
117  void reset_slot();
118  void save_slot();
119  void load_slot();
120 
121 private:
122 
123  // widgets
124  MeshViewerWidget* viewer_widget_;
125 
126  QTimer *timer_;
127 
128  int animate_step_;
129  int max_animate_steps_;
130  int msecs_;
131 
132  // Selected and current subdivision operator
133  SOPType sel_topo_type; // selected operator
134  SOPType cur_topo_type; // active operator
135 
136  //
137  SubdividerPool subdivider_;
138 
139 };
140 
141 
142 //=============================================================================
143 #endif // SUBDIVIDEWIDGET_HH defined
144 //=============================================================================
145 
SubdivideWidget(QWidget *_parent=0, const char *_name=0)
constructor
bool open_mesh(const char *_filename)
open mesh from _filename
~SubdivideWidget()
destructor
QStatusBar * status_bar
Updates Status Bar Information.