// This file is generated by WOK (CPPExt).
// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to 
// this header file considered to be the "object code" form of the original source.

#ifndef _Select3D_SensitiveSegment_HeaderFile
#define _Select3D_SensitiveSegment_HeaderFile

#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_DefineHandle_HeaderFile
#include <Standard_DefineHandle.hxx>
#endif
#ifndef _Handle_Select3D_SensitiveSegment_HeaderFile
#include <Handle_Select3D_SensitiveSegment.hxx>
#endif

#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _Select3D_Pnt_HeaderFile
#include <Select3D_Pnt.hxx>
#endif
#ifndef _Select3D_Pnt2d_HeaderFile
#include <Select3D_Pnt2d.hxx>
#endif
#ifndef _Select3D_SensitiveEntity_HeaderFile
#include <Select3D_SensitiveEntity.hxx>
#endif
#ifndef _Handle_SelectBasics_EntityOwner_HeaderFile
#include <Handle_SelectBasics_EntityOwner.hxx>
#endif
#ifndef _gp_Pnt_HeaderFile
#include <gp_Pnt.hxx>
#endif
#ifndef _gp_Pnt2d_HeaderFile
#include <gp_Pnt2d.hxx>
#endif
#ifndef _Handle_Select3D_Projector_HeaderFile
#include <Handle_Select3D_Projector.hxx>
#endif
#ifndef _Handle_Select3D_SensitiveEntity_HeaderFile
#include <Handle_Select3D_SensitiveEntity.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _Standard_OStream_HeaderFile
#include <Standard_OStream.hxx>
#endif
class SelectBasics_EntityOwner;
class gp_Pnt;
class Select3D_Projector;
class SelectBasics_ListOfBox2d;
class Select3D_SensitiveEntity;
class TopLoc_Location;
class TColgp_Array1OfPnt2d;
class Bnd_Box2d;
class gp_Lin;


//! A framework to define sensitive zones along a segment <br>
//!          One gives the 3D start and end point; <br>
//!          the maximum number of 2D boxes given <br>
//!          by this entity may be set by the user <br>
//!          if the projected segment is <br>
//!          vertical or horizontal, one needs only 1 box. <br>
//!          for a pi/4 angle -> MaxNumber 2D boxes <br>
class Select3D_SensitiveSegment : public Select3D_SensitiveEntity {

public:

  //! Constructs the sensitive segment object defined by <br>
//! the owner OwnerId, the points FirstP, LastP and the <br>
//! maximum number of sensitive bounding boxes MaxRect. <br>
  Standard_EXPORT   Select3D_SensitiveSegment(const Handle(SelectBasics_EntityOwner)& OwnerId,const gp_Pnt& FirstP,const gp_Pnt& LastP,const Standard_Integer MaxRect = 1);
  //!  Sets the maximum number of sensitive rectangles MaxRect. <br>
        void Set(const Standard_Integer MaxRect) ;
  //! changes the start Point of the Segment; <br>
        void StartPoint(const gp_Pnt& aPt) ;
  //! changes the end point of the segment <br>
        void EndPoint(const gp_Pnt& aPt) ;
  //! gives the 3D start Point of the Segment <br>
        gp_Pnt StartPoint() const;
  //! gives the 3D End Point of the Segment <br>
        gp_Pnt EndPoint() const;
  //! gives the 3D start Point of the Segment <br>
        gp_Pnt2d StartPoint2d() const;
  //! gives the 3D End Point of the Segment <br>
        gp_Pnt2d EndPoint2d() const;
  //! projection of the sensitive primitive in order to <br>
//!          get 2D boxes for the Sort Algorithm <br>
  Standard_EXPORT   virtual  void Project(const Handle(Select3D_Projector)& aProjector) ;
  //! gives the 2D boxes which represent the segment in the <br>
//!          selection process... <br>
  Standard_EXPORT     void Areas(SelectBasics_ListOfBox2d& boxes) ;
  
  Standard_EXPORT     Handle_Select3D_SensitiveEntity GetConnected(const TopLoc_Location& aLocation) ;
  //! projection of the sensitive primitive in order to <br>
//!          get 2D boxes for the Sort Algorithm <br>
  Standard_EXPORT     Standard_Boolean Matches(const Standard_Real X,const Standard_Real Y,const Standard_Real aTol,Standard_Real& DMin) ;
  
  Standard_EXPORT     Standard_Boolean Matches(const Standard_Real XMin,const Standard_Real YMin,const Standard_Real XMax,const Standard_Real YMax,const Standard_Real aTol) ;
  
  Standard_EXPORT   virtual  Standard_Boolean Matches(const TColgp_Array1OfPnt2d& Polyline,const Bnd_Box2d& aBox,const Standard_Real aTol) ;
  
  Standard_EXPORT     Standard_Real ComputeDepth(const gp_Lin& EyeLine) const;
  //!returns <mymaxrect> <br>
        Standard_Integer MaxBoxes() const;
  
  Standard_EXPORT   virtual  void Dump(Standard_OStream& S,const Standard_Boolean FullDump = Standard_True) const;




  DEFINE_STANDARD_RTTI(Select3D_SensitiveSegment)

protected:




private: 


Standard_Integer mymaxrect;
Select3D_Pnt mystart;
Select3D_Pnt myend;
Select3D_Pnt2d myprojstart;
Select3D_Pnt2d myprojend;


};


#include <Select3D_SensitiveSegment.lxx>



// other Inline functions and methods (like "C++: function call" methods)


#endif