Open CASCADE Technology 6.6.0
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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:
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#include <GccAna_CircPnt2dBisec.hxx>
Public Member Functions | |
GccAna_CircPnt2dBisec (const gp_Circ2d &Circle1, const gp_Pnt2d &Point2) | |
Constructs bisecting curves between the circle Circle1 and the point Point2. | |
Standard_Boolean | IsDone () const |
Returns true (this construction algorithm never fails). | |
Standard_Integer | NbSolutions () const |
Returns the number of curves, representing solutions computed by this algorithm. | |
Handle_GccInt_Bisec | ThisSolution (const Standard_Integer Index) 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_Boolean GccAna_CircPnt2dBisec::IsDone | ( | ) | const |
Standard_Integer GccAna_CircPnt2dBisec::NbSolutions | ( | ) | const |
Handle_GccInt_Bisec GccAna_CircPnt2dBisec::ThisSolution | ( | const Standard_Integer | Index | ) | const |