SubdivideWidget.hh

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//=============================================================================
//
//  CLASS SubdivideWidget
//
//=============================================================================
 
#ifndef SUBDIVIDEWIDGET_HH
#define SUBDIVIDEWIDGET_HH
 
 
//== INCLUDES =================================================================
 
#include <QTimer>
#include <QMainWindow>
#include <QStatusBar>
#include <OpenMesh/Apps/Subdivider/MeshViewerWidget.hh>
#include <OpenMesh/Tools/Subdivider/Uniform/SubdividerT.hh>
 
 
 
 
//== CLASS DEFINITION =========================================================
 
class SubdivideWidget : public QWidget
{
  Q_OBJECT
  
public:
 
  typedef OpenMesh::Subdivider::Uniform::SubdividerT< Mesh > Subdivider;
 
  enum SOPType {
    SOP_UniformCompositeLoop,
    SOP_UniformCompositeSqrt3,
    SOP_UniformLoop,
    SOP_UniformSqrt3,
    SOP_UniformInterpolatingSqrt3,
    SOP_ModifiedButterfly,
    SOP_CatmullClark,
    SOP_Undefined
  };
 
  typedef std::map< SOPType, Subdivider* > SubdividerPool;
 
public:
   
  SubdivideWidget(QWidget* _parent=0, const char* _name=0);
 
  ~SubdivideWidget() {};
 
 
  bool open_mesh(const char* _filename);
 
  void keyPressEvent( QKeyEvent *k );
 
  QStatusBar *status_bar;
  void update();
 
 
private slots:
 
  void animate_slot(void);
  void slot_select_sop(int i);
  void subdiv_slot();
  void reset_slot();
  void save_slot();
  void load_slot();
 
private:
 
  // widgets
  MeshViewerWidgetSubdivider* viewer_widget_;
 
  QTimer *timer_;
   
  int animate_step_;
  int max_animate_steps_;
  int msecs_;
 
  // Selected and current subdivision operator
  SOPType sel_topo_type; // selected operator
  SOPType cur_topo_type; // active operator
 
  // 
  SubdividerPool subdivider_;
 
};
 
 
//=============================================================================
#endif // SUBDIVIDEWIDGET_HH defined
//=============================================================================