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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 _BlendFunc_ConstRad_HeaderFile
#define _BlendFunc_ConstRad_HeaderFile
#include <Standard.hxx>
#include <Standard_DefineAlloc.hxx>
#include <Standard_Macro.hxx>
#include <Handle_Adaptor3d_HSurface.hxx>
#include <Handle_Adaptor3d_HCurve.hxx>
#include <gp_Pnt.hxx>
#include <Standard_Boolean.hxx>
#include <gp_Vec.hxx>
#include <gp_Vec2d.hxx>
#include <Standard_Real.hxx>
#include <Standard_Integer.hxx>
#include <math_Vector.hxx>
#include <math_Matrix.hxx>
#include <BlendFunc_Tensor.hxx>
#include <BlendFunc_SectionShape.hxx>
#include <Convert_ParameterisationType.hxx>
#include <Blend_Function.hxx>
#include <GeomAbs_Shape.hxx>
class Adaptor3d_HSurface;
class Adaptor3d_HCurve;
class math_Matrix;
class gp_Pnt;
class gp_Vec;
class gp_Vec2d;
class gp_Circ;
class TColStd_Array1OfReal;
class TColStd_Array1OfInteger;
class Blend_Point;
class TColgp_Array1OfPnt;
class TColgp_Array1OfVec;
class TColgp_Array1OfPnt2d;
class TColgp_Array1OfVec2d;
class gp_Ax1;
class BlendFunc_ConstRad : public Blend_Function
{
public:
DEFINE_STANDARD_ALLOC
Standard_EXPORT BlendFunc_ConstRad(const Handle(Adaptor3d_HSurface)& S1, const Handle(Adaptor3d_HSurface)& S2, const Handle(Adaptor3d_HCurve)& C);
//! returns the number of equations of the function.
Standard_EXPORT Standard_Integer NbEquations() const;
//! computes the values <F> of the Functions for the
//! variable <X>.
//! Returns True if the computation was done successfully,
//! False otherwise.
Standard_EXPORT Standard_Boolean Value (const math_Vector& X, math_Vector& F) ;
//! returns the values <D> of the derivatives for the
//! variable <X>.
//! Returns True if the computation was done successfully,
//! False otherwise.
Standard_EXPORT Standard_Boolean Derivatives (const math_Vector& X, math_Matrix& D) ;
//! returns the values <F> of the functions and the derivatives
//! <D> for the variable <X>.
//! Returns True if the computation was done successfully,
//! False otherwise.
Standard_EXPORT Standard_Boolean Values (const math_Vector& X, math_Vector& F, math_Matrix& D) ;
Standard_EXPORT void Set (const Standard_Real Param) ;
Standard_EXPORT void Set (const Standard_Real First, const Standard_Real Last) ;
Standard_EXPORT void GetTolerance (math_Vector& Tolerance, const Standard_Real Tol) const;
Standard_EXPORT void GetBounds (math_Vector& InfBound, math_Vector& SupBound) const;
Standard_EXPORT Standard_Boolean IsSolution (const math_Vector& Sol, const Standard_Real Tol) ;
//! Returns the minimal Distance beetween two
//! extremitys of calculed sections.
Standard_EXPORT Standard_Real GetMinimalDistance() const;
Standard_EXPORT const gp_Pnt& PointOnS1() const;
Standard_EXPORT const gp_Pnt& PointOnS2() const;
Standard_EXPORT Standard_Boolean IsTangencyPoint() const;
Standard_EXPORT const gp_Vec& TangentOnS1() const;
Standard_EXPORT const gp_Vec2d& Tangent2dOnS1() const;
Standard_EXPORT const gp_Vec& TangentOnS2() const;
Standard_EXPORT const gp_Vec2d& Tangent2dOnS2() const;
//! Returns the tangent vector at the section,
//! at the beginning and the end of the section, and
//! returns the normal (of the surfaces) at
//! these points.
Standard_EXPORT void Tangent (const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2, gp_Vec& TgFirst, gp_Vec& TgLast, gp_Vec& NormFirst, gp_Vec& NormLast) const;
Standard_EXPORT virtual Standard_Boolean TwistOnS1() const;
Standard_EXPORT virtual Standard_Boolean TwistOnS2() const;
//! Inits the value of radius, and the "quadrant".
Standard_EXPORT void Set (const Standard_Real Radius, const Standard_Integer Choix) ;
//! Sets the type of section generation for the
//! approximations.
Standard_EXPORT void Set (const BlendFunc_SectionShape TypeSection) ;
//! Utile pour une visu rapide et approximative de la surface.
Standard_EXPORT void Section (const Standard_Real Param, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2, Standard_Real& Pdeb, Standard_Real& Pfin, gp_Circ& C) ;
//! Returns if the section is rationnal
Standard_EXPORT Standard_Boolean IsRational() const;
//! Returns the length of the maximum section
Standard_EXPORT Standard_Real GetSectionSize() const;
//! Compute the minimal value of weight for each poles
//! of all sections.
Standard_EXPORT void GetMinimalWeight (TColStd_Array1OfReal& Weigths) const;
//! Returns the number of intervals for continuity
//! <S>. May be one if Continuity(me) >= <S>
Standard_EXPORT Standard_Integer NbIntervals (const GeomAbs_Shape S) const;
//! Stores in <T> the parameters bounding the intervals
//! of continuity <S>.
//!
//! The array must provide enough room to accomodate
//! for the parameters. i.e. T.Length() > NbIntervals()
Standard_EXPORT void Intervals (TColStd_Array1OfReal& T, const GeomAbs_Shape S) const;
Standard_EXPORT void GetShape (Standard_Integer& NbPoles, Standard_Integer& NbKnots, Standard_Integer& Degree, Standard_Integer& NbPoles2d) ;
//! Returns the tolerance to reach in approximation
//! to respecte
//! BoundTol error at the Boundary
//! AngleTol tangent error at the Boundary
//! SurfTol error inside the surface.
Standard_EXPORT void GetTolerance (const Standard_Real BoundTol, const Standard_Real SurfTol, const Standard_Real AngleTol, math_Vector& Tol3d, math_Vector& Tol1D) const;
Standard_EXPORT void Knots (TColStd_Array1OfReal& TKnots) ;
Standard_EXPORT void Mults (TColStd_Array1OfInteger& TMults) ;
//! Used for the first and last section
Standard_EXPORT virtual Standard_Boolean Section (const Blend_Point& P, TColgp_Array1OfPnt& Poles, TColgp_Array1OfVec& DPoles, TColgp_Array1OfVec& D2Poles, TColgp_Array1OfPnt2d& Poles2d, TColgp_Array1OfVec2d& DPoles2d, TColgp_Array1OfVec2d& D2Poles2d, TColStd_Array1OfReal& Weigths, TColStd_Array1OfReal& DWeigths, TColStd_Array1OfReal& D2Weigths) ;
//! Used for the first and last section
Standard_EXPORT virtual Standard_Boolean Section (const Blend_Point& P, TColgp_Array1OfPnt& Poles, TColgp_Array1OfVec& DPoles, TColgp_Array1OfPnt2d& Poles2d, TColgp_Array1OfVec2d& DPoles2d, TColStd_Array1OfReal& Weigths, TColStd_Array1OfReal& DWeigths) ;
Standard_EXPORT void Section (const Blend_Point& P, TColgp_Array1OfPnt& Poles, TColgp_Array1OfPnt2d& Poles2d, TColStd_Array1OfReal& Weigths) ;
Standard_EXPORT gp_Ax1 AxeRot (const Standard_Real Prm) ;
Standard_EXPORT void Resolution (const Standard_Integer IC2d, const Standard_Real Tol, Standard_Real& TolU, Standard_Real& TolV) const;
protected:
private:
Standard_EXPORT Standard_Boolean ComputeValues (const math_Vector& X, const Standard_Integer Order, const Standard_Boolean ByParam = Standard_False, const Standard_Real Param = 0) ;
Handle(Adaptor3d_HSurface) surf1;
Handle(Adaptor3d_HSurface) surf2;
Handle(Adaptor3d_HCurve) curv;
Handle(Adaptor3d_HCurve) tcurv;
gp_Pnt pts1;
gp_Pnt pts2;
Standard_Boolean istangent;
gp_Vec tg1;
gp_Vec2d tg12d;
gp_Vec tg2;
gp_Vec2d tg22d;
Standard_Real param;
Standard_Real ray1;
Standard_Real ray2;
Standard_Integer choix;
Standard_Integer myXOrder;
Standard_Integer myTOrder;
math_Vector xval;
Standard_Real tval;
gp_Vec d1u1;
gp_Vec d1u2;
gp_Vec d1v1;
gp_Vec d1v2;
gp_Vec d2u1;
gp_Vec d2v1;
gp_Vec d2uv1;
gp_Vec d2u2;
gp_Vec d2v2;
gp_Vec d2uv2;
gp_Vec dn1w;
gp_Vec dn2w;
gp_Vec d2n1w;
gp_Vec d2n2w;
gp_Vec nplan;
gp_Vec nsurf1;
gp_Vec dns1u1;
gp_Vec dns1u2;
gp_Vec dns1v1;
gp_Vec dns1v2;
gp_Vec nsurf2;
gp_Vec dnplan;
gp_Vec d2nplan;
gp_Vec dnsurf1;
gp_Vec dnsurf2;
gp_Vec dndu1;
gp_Vec dndu2;
gp_Vec dndv1;
gp_Vec dndv2;
gp_Vec d2ndu1;
gp_Vec d2ndu2;
gp_Vec d2ndv1;
gp_Vec d2ndv2;
gp_Vec d2nduv1;
gp_Vec d2nduv2;
gp_Vec d2ndtu1;
gp_Vec d2ndtu2;
gp_Vec d2ndtv1;
gp_Vec d2ndtv2;
math_Vector E;
math_Matrix DEDX;
math_Vector DEDT;
BlendFunc_Tensor D2EDX2;
math_Matrix D2EDXDT;
math_Vector D2EDT2;
Standard_Real maxang;
Standard_Real minang;
Standard_Real distmin;
BlendFunc_SectionShape mySShape;
Convert_ParameterisationType myTConv;
};
#endif // _BlendFunc_ConstRad_HeaderFile
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