//! StartingCondition = 1 means the first point and tangent cannot move
//! EndingCondition = 1 means the last point and tangent cannot move
//! and so forth
- //! ErrorStatus != 0 means that there are not enought degree of freedom
+ //! ErrorStatus != 0 means that there are not enough degree of freedom
//! with the constrain to deform the curve accordingly
Standard_EXPORT void MovePointAndTangent (const Standard_Real U, const gp_Pnt2d& P, const gp_Vec2d& Tangent, const Standard_Real Tolerance, const Standard_Integer StartingCondition, const Standard_Integer EndingCondition, Standard_Integer& ErrorStatus);
//! Check if curve has at least G1 continuity in interval [theTf, theTl]
//! Returns true if IsCN(1)
//! or
- //! angle betweem "left" and "right" first derivatives at
+ //! angle between "left" and "right" first derivatives at
//! knots with C0 continuity is less then theAngTol
//! only knots in interval [theTf, theTl] is checked
Standard_EXPORT Standard_Boolean IsG1 (const Standard_Real theTf, const Standard_Real theTl, const Standard_Real theAngTol) const;