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// 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 _GccAna_CircPnt2dBisec_HeaderFile
#define _GccAna_CircPnt2dBisec_HeaderFile
#include <Standard.hxx>
#include <Standard_DefineAlloc.hxx>
#include <Standard_Macro.hxx>
#include <Standard_Boolean.hxx>
#include <Standard_Integer.hxx>
#include <gp_Circ2d.hxx>
#include <gp_Pnt2d.hxx>
#include <Standard_Real.hxx>
#include <Handle_GccInt_Bisec.hxx>
class Standard_OutOfRange;
class StdFail_NotDone;
class gp_Circ2d;
class gp_Pnt2d;
class GccInt_Bisec;
//! Describes functions for building a bisecting curve
//! between a 2D circle and a point.
//! A bisecting curve between a circle and a point is such a
//! curve that each of its points is at the same distance from
//! the circle and the point. It can be an ellipse, hyperbola,
//! circle or line, depending on the relative position of the
//! point and the circle. The algorithm computes all the
//! elementary curves which are solutions.
//! A CircPnt2dBisec object provides a framework for:
//! - defining the construction of the bisecting curves,
//! - implementing the construction algorithm, and
//! - consulting the result.
class GccAna_CircPnt2dBisec
{
public:
DEFINE_STANDARD_ALLOC
//! Constructs bisecting curves between the circle Circle1 and the point Point2.
Standard_EXPORT GccAna_CircPnt2dBisec(const gp_Circ2d& Circle1, const gp_Pnt2d& Point2);
//! Constructs bisecting curves between the circle Circle1 and the point Point2.
//! Tolerance is used.
Standard_EXPORT GccAna_CircPnt2dBisec(const gp_Circ2d& Circle1, const gp_Pnt2d& Point2, const Standard_Real Tolerance);
//! Returns true (this construction algorithm never fails).
Standard_EXPORT Standard_Boolean IsDone() const;
//! Returns the number of curves, representing solutions computed by this algorithm.
Standard_EXPORT Standard_Integer NbSolutions() const;
//! Returns the solution number Index and raises OutOfRange
//! exception if Index is greater than the number of solutions.
//! Exceptions
//! Standard_OutOfRange if Index is less than zero or
//! greater than the number of solutions computed by this algorithm.
Standard_EXPORT Handle(GccInt_Bisec) ThisSolution (const Standard_Integer Index) const;
protected:
private:
//! Defines the number and the type of solutions
//! depending on input data
Standard_EXPORT void DefineSolutions() ;
Standard_Boolean WellDone;
Standard_Integer NbrSol;
gp_Circ2d circle;
gp_Pnt2d point;
Standard_Integer theposition;
Standard_Real myTolerance;
};
#endif // _GccAna_CircPnt2dBisec_HeaderFile
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