// 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_CurveTool_HeaderFile #define _HLRBRep_CurveTool_HeaderFile #ifndef _Standard_HeaderFile #include #endif #ifndef _Standard_Macro_HeaderFile #include #endif #ifndef _Standard_Real_HeaderFile #include #endif #ifndef _Standard_Address_HeaderFile #include #endif #ifndef _GeomAbs_Shape_HeaderFile #include #endif #ifndef _Standard_Integer_HeaderFile #include #endif #ifndef _Standard_Boolean_HeaderFile #include #endif #ifndef _gp_Pnt2d_HeaderFile #include #endif #ifndef _gp_Vec2d_HeaderFile #include #endif #ifndef _GeomAbs_CurveType_HeaderFile #include #endif #ifndef _gp_Lin2d_HeaderFile #include #endif #ifndef _gp_Circ2d_HeaderFile #include #endif #ifndef _gp_Elips2d_HeaderFile #include #endif #ifndef _gp_Hypr2d_HeaderFile #include #endif #ifndef _gp_Parab2d_HeaderFile #include #endif #ifndef _Handle_Geom2d_BezierCurve_HeaderFile #include #endif #ifndef _Handle_Geom2d_BSplineCurve_HeaderFile #include #endif class Standard_OutOfRange; class Standard_NoSuchObject; class Standard_DomainError; class TColStd_Array1OfReal; class gp_Pnt2d; class gp_Vec2d; class Geom2d_BezierCurve; class Geom2d_BSplineCurve; class HLRBRep_CurveTool { 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 Standard_Address C) ; static Standard_Real LastParameter(const Standard_Address C) ; static GeomAbs_Shape Continuity(const Standard_Address C) ; //! Returns the number of intervals for continuity
//! . May be one if Continuity(myclass) >=
static Standard_Integer NbIntervals(const Standard_Address C) ; //! Stores in the parameters bounding the intervals
//! of continuity .
//!
//! The array must provide enough room to accomodate
//! for the parameters. i.e. T.Length() > NbIntervals()
static void Intervals(const Standard_Address C,TColStd_Array1OfReal& T) ; //! output the bounds of interval of index
//! used if Type == Composite.
static void GetInterval(const Standard_Address C,const Standard_Integer Index,const TColStd_Array1OfReal& Tab,Standard_Real& U1,Standard_Real& U2) ; static Standard_Boolean IsClosed(const Standard_Address C) ; static Standard_Boolean IsPeriodic(const Standard_Address C) ; static Standard_Real Period(const Standard_Address C) ; //! Computes the point of parameter U on the curve.
static gp_Pnt2d Value(const Standard_Address C,const Standard_Real U) ; //! Computes the point of parameter U on the curve.
static void D0(const Standard_Address C,const Standard_Real U,gp_Pnt2d& P) ; //! Computes the point of parameter U on the curve
//! with its first derivative.
//! Raised if the continuity of the current interval
//! is not C1.
static void D1(const Standard_Address C,const Standard_Real U,gp_Pnt2d& P,gp_Vec2d& 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 Standard_Address C,const Standard_Real U,gp_Pnt2d& P,gp_Vec2d& V1,gp_Vec2d& 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 Standard_Address C,const Standard_Real U,gp_Pnt2d& P,gp_Vec2d& V1,gp_Vec2d& V2,gp_Vec2d& 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_Vec2d DN(const Standard_Address C,const Standard_Real U,const Standard_Integer N) ; //! Returns the parametric resolution corresponding
//! to the real space resolution .
static Standard_Real Resolution(const Standard_Address C,const Standard_Real R3d) ; //! Returns the type of the curve in the current
//! interval : Line, Circle, Ellipse, Hyperbola,
//! Parabola, BezierCurve, BSplineCurve, OtherCurve.
static GeomAbs_CurveType GetType(const Standard_Address C) ; //! Returns the type of the curve in the current
//! interval : Line, Circle, Ellipse, Hyperbola,
//! Parabola, BezierCurve, BSplineCurve, OtherCurve.
static GeomAbs_CurveType TheType(const Standard_Address C) ; static gp_Lin2d Line(const Standard_Address C) ; static gp_Circ2d Circle(const Standard_Address C) ; static gp_Elips2d Ellipse(const Standard_Address C) ; static gp_Hypr2d Hyperbola(const Standard_Address C) ; static gp_Parab2d Parabola(const Standard_Address C) ; static Handle_Geom2d_BezierCurve Bezier(const Standard_Address C) ; static Handle_Geom2d_BSplineCurve BSpline(const Standard_Address C) ; static Standard_Real EpsX(const Standard_Address C) ; Standard_EXPORT static Standard_Integer NbSamples(const Standard_Address C,const Standard_Real U0,const Standard_Real U1) ; Standard_EXPORT static Standard_Integer NbSamples(const Standard_Address C) ; protected: private: }; #include // other Inline functions and methods (like "C++: function call" methods) #endif