// 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 _MAT2d_SketchExplorer_HeaderFile
#define _MAT2d_SketchExplorer_HeaderFile

#include <Standard.hxx>
#include <Standard_DefineAlloc.hxx>
#include <Standard_Macro.hxx>

#include <Standard_Integer.hxx>
#include <Standard_Boolean.hxx>
#include <Handle_Geom2d_Curve.hxx>
class Geom2d_Curve;


//! SketchExplorer  is  an iterator on  a  sketch.   A
//! sketch is a set of contours, each contour is a set
//! of curves from Geom2d.
//! It's use by BisectingLocus.
class MAT2d_SketchExplorer 
{
public:

  DEFINE_STANDARD_ALLOC

  
  //! Returns the number of contours in the figure.
  Standard_EXPORT   Standard_Integer NumberOfContours()  const;
  
  //! Initializes the curves explorer on the contour
  //! of range <ContourIndex>.
  Standard_EXPORT   void Init (const Standard_Integer ContourIndex) ;
  
  //! Returns False if  there is no  more curves on the
  //! current contour.
  Standard_EXPORT   Standard_Boolean More()  const;
  
  //! Moves to the next curve of the current contour.
  Standard_EXPORT   void Next() ;
  
  //! Returns the current curve on the current contour.
  Standard_EXPORT   Handle(Geom2d_Curve) Value()  const;




protected:





private:





};







#endif // _MAT2d_SketchExplorer_HeaderFile
