// 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 _TopClass_SolidExplorer_HeaderFile
#define _TopClass_SolidExplorer_HeaderFile

#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif

#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
class gp_Pnt;
class gp_Lin;
class TopoDS_Face;


//! Provide an   exploration of a  BRep Shape   for the <br>
//!          classification. <br>
class TopClass_SolidExplorer  {
public:

  void* operator new(size_t,void* anAddress) 
  {
    return anAddress;
  }
  void* operator new(size_t size) 
  {
    return Standard::Allocate(size); 
  }
  void  operator delete(void *anAddress) 
  {
    if (anAddress) Standard::Free((Standard_Address&)anAddress); 
  }

  //! Should  return  True  if the  point  is  outside a <br>
//!          bounding volume of the shape. <br>
  Standard_EXPORT   virtual  Standard_Boolean Reject(const gp_Pnt& P) const = 0;
  //! Returns  in <L>, <Par>  a segment having at least <br>
//!          one  intersection  with  the  shape  boundary  to <br>
//!          compute  intersections. <br>
//! <br>
  Standard_EXPORT   virtual  void Segment(const gp_Pnt& P,gp_Lin& L,Standard_Real& Par)  = 0;
  //! Returns  in <L>, <Par>  a segment having at least <br>
//!          one  intersection  with  the  shape  boundary  to <br>
//!          compute  intersections. <br>
//! <br>
//!          The First Call to this method returns a line which <br>
//!          point to a point of the first face of the shape. <br>
//!          The Second Call provide a line to the second face <br>
//!          and so on. <br>
//! <br>
//!          if the method is called N times on a shape with F <br>
//!          faces (N>F) the line point to other points on the <br>
//!          face 1,2,3 ... N <br>
  Standard_EXPORT   virtual  void OtherSegment(const gp_Pnt& P,gp_Lin& L,Standard_Real& Par)  = 0;
  //! Starts an exploration of the shells. <br>
  Standard_EXPORT   virtual  void InitShell()  = 0;
  //! Returns True if there is  a current shell. <br>
  Standard_EXPORT   virtual  Standard_Boolean MoreShells() const = 0;
  //! Sets the explorer  to the  next  shell and  returns <br>
//!          False if there are no more wires. <br>
  Standard_EXPORT   virtual  void NextShell()  = 0;
  //! Returns True  if the shell  bounding volume does not <br>
//!          intersect the segment. <br>
  Standard_EXPORT   virtual  Standard_Boolean RejectShell(const gp_Lin& L,const Standard_Real Par) const = 0;
  //! Starts an exploration of the faces. <br>
  Standard_EXPORT   virtual  void InitFace()  = 0;
  //! Returns True if there is  a current face. <br>
  Standard_EXPORT   virtual  Standard_Boolean MoreFaces() const = 0;
  //! Sets the explorer  to the  next  face and  returns <br>
//!          False if there are no more wires. <br>
  Standard_EXPORT   virtual  void NextFace()  = 0;
  //! Returns the current face. <br>
  Standard_EXPORT   virtual  TopoDS_Face CurrentFace() const = 0;
  //! Returns True  if the face  bounding volume does not <br>
//!          intersect the segment. <br>
  Standard_EXPORT   virtual  Standard_Boolean RejectFace(const gp_Lin& L,const Standard_Real Par) const = 0;





protected:





private:





};





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


#endif