FW3DViewDistanceMeasureTool.h

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#ifndef Fireworks_Core_FW3DViewDistanceMeasureTool_h
#define Fireworks_Core_FW3DViewDistanceMeasureTool_h
 
#include "TGLUtil.h"
 
class TGCompositeFrame;
class FW3DViewBase;
class TGTextButton;
class TGLabel;
class FW3DViewDistanceMeasureTool {
  friend class FW3DViewBase;
 
public:
  enum EPickAction { kPnt1, kPnt2, kNone };
 
  FW3DViewDistanceMeasureTool();
  virtual ~FW3DViewDistanceMeasureTool(){};
 
  void resetAction();
 
  void Print() const;
  TGLVector3& refCurrentVertex();
 
  void setActionPnt1();
  void setActionPnt2();
 
  TGCompositeFrame* buildGUI(TGCompositeFrame* p);
 
protected:
  TGLVector3 m_pnt1;
  TGLVector3 m_pnt2;
  EPickAction m_action;
 
private:
  TGTextButton* m_bp1;
  TGTextButton* m_bp2;
  TGLabel* m_lp1;
  TGLabel* m_lp2;
  TGLabel* m_ldist;
 
  ClassDef(FW3DViewDistanceMeasureTool, 0);
};
#endif