// 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 _HLRBRep_LineTool_HeaderFile #define _HLRBRep_LineTool_HeaderFile #ifndef _Standard_HeaderFile #include #endif #ifndef _Standard_Macro_HeaderFile #include #endif #ifndef _Standard_Real_HeaderFile #include #endif #ifndef _GeomAbs_Shape_HeaderFile #include #endif #ifndef _Standard_Integer_HeaderFile #include #endif #ifndef _Standard_Boolean_HeaderFile #include #endif #ifndef _gp_Pnt_HeaderFile #include #endif #ifndef _gp_Vec_HeaderFile #include #endif #ifndef _GeomAbs_CurveType_HeaderFile #include #endif #ifndef _gp_Lin_HeaderFile #include #endif #ifndef _gp_Circ_HeaderFile #include #endif #ifndef _gp_Elips_HeaderFile #include #endif #ifndef _gp_Hypr_HeaderFile #include #endif #ifndef _gp_Parab_HeaderFile #include #endif #ifndef _Handle_Geom_BezierCurve_HeaderFile #include #endif #ifndef _Handle_Geom_BSplineCurve_HeaderFile #include #endif #ifndef _Handle_TColStd_HArray1OfReal_HeaderFile #include #endif class Standard_OutOfRange; class Standard_NoSuchObject; class Standard_DomainError; class gp_Lin; class TColStd_Array1OfReal; class gp_Pnt; class gp_Vec; class Geom_BezierCurve; class Geom_BSplineCurve; class TColgp_Array1OfPnt; class TColStd_Array1OfInteger; class TColStd_HArray1OfReal; //! The LineTool class provides class methods to
//! access the methodes of the Line.
class HLRBRep_LineTool { 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); } static Standard_Real FirstParameter(const gp_Lin& C) ; static Standard_Real LastParameter(const gp_Lin& C) ; static GeomAbs_Shape Continuity(const gp_Lin& C) ; //! If necessary, breaks the line in intervals of
//! continuity . And returns the number of
//! intervals.
static Standard_Integer NbIntervals(const gp_Lin& C,const GeomAbs_Shape S) ; //! Sets the current working interval.
static void Intervals(const gp_Lin& C,TColStd_Array1OfReal& T,const GeomAbs_Shape Sh) ; //! Returns the first parameter of the current
//! interval.
static Standard_Real IntervalFirst(const gp_Lin& C) ; //! Returns the last parameter of the current
//! interval.
static Standard_Real IntervalLast(const gp_Lin& C) ; static GeomAbs_Shape IntervalContinuity(const gp_Lin& C) ; static Standard_Boolean IsClosed(const gp_Lin& C) ; static Standard_Boolean IsPeriodic(const gp_Lin& C) ; static Standard_Real Period(const gp_Lin& C) ; //! Computes the point of parameter U on the line.
static gp_Pnt Value(const gp_Lin& C,const Standard_Real U) ; //! Computes the point of parameter U on the line.
static void D0(const gp_Lin& C,const Standard_Real U,gp_Pnt& P) ; //! Computes the point of parameter U on the line with its
//! first derivative.
//! Raised if the continuity of the current interval
//! is not C1.
static void D1(const gp_Lin& C,const Standard_Real U,gp_Pnt& P,gp_Vec& V) ; //! Returns the point P of parameter U, the first and second
//! derivatives V1 and V2.
//! Raised if the continuity of the current interval
//! is not C2.
static void D2(const gp_Lin& C,const Standard_Real U,gp_Pnt& P,gp_Vec& V1,gp_Vec& V2) ; //! Returns the point P of parameter U, the first, the second
//! and the third derivative.
//! Raised if the continuity of the current interval
//! is not C3.
static void D3(const gp_Lin& C,const Standard_Real U,gp_Pnt& P,gp_Vec& V1,gp_Vec& V2,gp_Vec& V3) ; //! The returned vector gives the value of the derivative for the
//! order of derivation N.
//! Raised if the continuity of the current interval
//! is not CN.
//! Raised if N < 1.
static gp_Vec DN(const gp_Lin& C,const Standard_Real U,const Standard_Integer N) ; //! Returns the parametric resolution corresponding
//! to the real space resolution .
static Standard_Real Resolution(const gp_Lin& C,const Standard_Real R3d) ; //! Returns the type of the line in the current
//! interval : Line, Circle, Ellipse, Hyperbola,
//! Parabola, BezierCurve, BSplineCurve, OtherCurve.
static GeomAbs_CurveType GetType(const gp_Lin& C) ; static gp_Lin Line(const gp_Lin& C) ; static gp_Circ Circle(const gp_Lin& C) ; static gp_Elips Ellipse(const gp_Lin& C) ; static gp_Hypr Hyperbola(const gp_Lin& C) ; static gp_Parab Parabola(const gp_Lin& C) ; static Handle_Geom_BezierCurve Bezier(const gp_Lin& C) ; static Handle_Geom_BSplineCurve BSpline(const gp_Lin& C) ; static Standard_Integer Degree(const gp_Lin& C) ; static Standard_Integer NbPoles(const gp_Lin& C) ; static void Poles(const gp_Lin& C,TColgp_Array1OfPnt& TP) ; static Standard_Boolean IsRational(const gp_Lin& C) ; static void PolesAndWeights(const gp_Lin& C,TColgp_Array1OfPnt& TP,TColStd_Array1OfReal& TW) ; static Standard_Integer NbKnots(const gp_Lin& C) ; static void KnotsAndMultiplicities(const gp_Lin& C,TColStd_Array1OfReal& TK,TColStd_Array1OfInteger& TM) ; static Standard_Integer NbSamples(const gp_Lin& C,const Standard_Real U0,const Standard_Real U1) ; Standard_EXPORT static void SamplePars(const gp_Lin& C,const Standard_Real U0,const Standard_Real U1,const Standard_Real Defl,const Standard_Integer NbMin,Handle(TColStd_HArray1OfReal)& Pars) ; protected: private: }; #include // other Inline functions and methods (like "C++: function call" methods) #endif