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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 _BRepAdaptor_Surface_HeaderFile
#define _BRepAdaptor_Surface_HeaderFile
#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif
#ifndef _GeomAdaptor_Surface_HeaderFile
#include <GeomAdaptor_Surface.hxx>
#endif
#ifndef _gp_Trsf_HeaderFile
#include <gp_Trsf.hxx>
#endif
#ifndef _TopoDS_Face_HeaderFile
#include <TopoDS_Face.hxx>
#endif
#ifndef _Adaptor3d_Surface_HeaderFile
#include <Adaptor3d_Surface.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _GeomAbs_Shape_HeaderFile
#include <GeomAbs_Shape.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _Handle_Adaptor3d_HSurface_HeaderFile
#include <Handle_Adaptor3d_HSurface.hxx>
#endif
#ifndef _GeomAbs_SurfaceType_HeaderFile
#include <GeomAbs_SurfaceType.hxx>
#endif
#ifndef _Handle_Geom_BezierSurface_HeaderFile
#include <Handle_Geom_BezierSurface.hxx>
#endif
#ifndef _Handle_Geom_BSplineSurface_HeaderFile
#include <Handle_Geom_BSplineSurface.hxx>
#endif
#ifndef _Handle_Adaptor3d_HCurve_HeaderFile
#include <Handle_Adaptor3d_HCurve.hxx>
#endif
class Standard_OutOfRange;
class Standard_DomainError;
class Standard_NoSuchObject;
class TopoDS_Face;
class GeomAdaptor_Surface;
class gp_Trsf;
class TColStd_Array1OfReal;
class Adaptor3d_HSurface;
class gp_Pnt;
class gp_Vec;
class gp_Pln;
class gp_Cylinder;
class gp_Cone;
class gp_Sphere;
class gp_Torus;
class Geom_BezierSurface;
class Geom_BSplineSurface;
class gp_Ax1;
class gp_Dir;
class Adaptor3d_HCurve;
//! The Surface from BRepAdaptor allows to use a Face <br>
//! of the BRep topology look like a 3D surface. <br>
//! <br>
//! It has the methods of the class Surface from <br>
//! Adaptor3d. <br>
//! <br>
//! It is created or initialized with a Face. It takes <br>
//! into account the local coordinates system. <br>
//! <br>
//! The u,v parameter range is the minmax value for <br>
//! the restriction, unless the flag restriction is <br>
//! set to false. <br>
class BRepAdaptor_Surface : public Adaptor3d_Surface {
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);
}
//! Creates an undefined surface with no face loaded. <br>
Standard_EXPORT BRepAdaptor_Surface();
//! Creates a surface to access the geometry of <F>. <br>
//! If <Restriction> is true the parameter range is <br>
//! the parameter range in the UV space of the <br>
//! restriction. <br>
Standard_EXPORT BRepAdaptor_Surface(const TopoDS_Face& F,const Standard_Boolean R = Standard_True);
//! Sets the surface to the geometry of <F>. <br>
Standard_EXPORT void Initialize(const TopoDS_Face& F,const Standard_Boolean Restriction = Standard_True) ;
//! Returns the surface. <br>
//! <br>
Standard_EXPORT const GeomAdaptor_Surface& Surface() const;
//! Returns the surface. <br>
//! <br>
Standard_EXPORT GeomAdaptor_Surface& ChangeSurface() ;
//! Returns the surface coordinate system. <br>
//! <br>
Standard_EXPORT const gp_Trsf& Trsf() const;
//! Returns the face. <br>
//! <br>
Standard_EXPORT const TopoDS_Face& Face() const;
//! Returns the face tolerance. <br>
//! <br>
Standard_EXPORT Standard_Real Tolerance() const;
Standard_Real FirstUParameter() const;
Standard_Real LastUParameter() const;
Standard_Real FirstVParameter() const;
Standard_Real LastVParameter() const;
GeomAbs_Shape UContinuity() const;
GeomAbs_Shape VContinuity() const;
//! If necessary, breaks the surface in U intervals of <br>
//! continuity <S>. And returns the number of <br>
//! intervals. <br>
Standard_Integer NbUIntervals(const GeomAbs_Shape S) const;
//! If necessary, breaks the surface in V intervals of <br>
//! continuity <S>. And returns the number of <br>
//! intervals. <br>
Standard_Integer NbVIntervals(const GeomAbs_Shape S) const;
//! Returns the intervals with the requested continuity <br>
//! in the U direction. <br>
Standard_EXPORT void UIntervals(TColStd_Array1OfReal& T,const GeomAbs_Shape S) const;
//! Returns the intervals with the requested continuity <br>
//! in the V direction. <br>
Standard_EXPORT void VIntervals(TColStd_Array1OfReal& T,const GeomAbs_Shape S) const;
//! Returns a surface trimmed in the U direction <br>
//! equivalent of <me> between <br>
//! parameters <First> and <Last>. <Tol> is used to <br>
//! test for 3d points confusion. <br>//! If <First> >= <Last> <br>
Standard_EXPORT Handle_Adaptor3d_HSurface UTrim(const Standard_Real First,const Standard_Real Last,const Standard_Real Tol) const;
//! Returns a surface trimmed in the V direction between <br>
//! parameters <First> and <Last>. <Tol> is used to <br>
//! test for 3d points confusion. <br>//! If <First> >= <Last> <br>
Standard_EXPORT Handle_Adaptor3d_HSurface VTrim(const Standard_Real First,const Standard_Real Last,const Standard_Real Tol) const;
Standard_Boolean IsUClosed() const;
Standard_Boolean IsVClosed() const;
Standard_Boolean IsUPeriodic() const;
Standard_Real UPeriod() const;
Standard_Boolean IsVPeriodic() const;
Standard_Real VPeriod() const;
//! Computes the point of parameters U,V on the surface. <br>
Standard_EXPORT gp_Pnt Value(const Standard_Real U,const Standard_Real V) const;
//! Computes the point of parameters U,V on the surface. <br>
Standard_EXPORT void D0(const Standard_Real U,const Standard_Real V,gp_Pnt& P) const;
//! Computes the point and the first derivatives on <br>
//! the surface. <br>//! Raised if the continuity of the current <br>
//! intervals is not C1. <br>
Standard_EXPORT void D1(const Standard_Real U,const Standard_Real V,gp_Pnt& P,gp_Vec& D1U,gp_Vec& D1V) const;
//! Computes the point, the first and second <br>
//! derivatives on the surface. <br>//! Raised if the continuity of the current <br>
//! intervals is not C2. <br>
Standard_EXPORT void D2(const Standard_Real U,const Standard_Real V,gp_Pnt& P,gp_Vec& D1U,gp_Vec& D1V,gp_Vec& D2U,gp_Vec& D2V,gp_Vec& D2UV) const;
//! Computes the point, the first, second and third <br>
//! derivatives on the surface. <br>//! Raised if the continuity of the current <br>
//! intervals is not C3. <br>
Standard_EXPORT void D3(const Standard_Real U,const Standard_Real V,gp_Pnt& P,gp_Vec& D1U,gp_Vec& D1V,gp_Vec& D2U,gp_Vec& D2V,gp_Vec& D2UV,gp_Vec& D3U,gp_Vec& D3V,gp_Vec& D3UUV,gp_Vec& D3UVV) const;
//! Computes the derivative of order Nu in the direction <br>
//! U and Nv in the direction V at the point P(U, V). <br>//! Raised if the current U interval is not not CNu <br>
//! and the current V interval is not CNv. <br>//! Raised if Nu + Nv < 1 or Nu < 0 or Nv < 0. <br>
Standard_EXPORT gp_Vec DN(const Standard_Real U,const Standard_Real V,const Standard_Integer Nu,const Standard_Integer Nv) const;
//! Returns the parametric U resolution corresponding <br>
//! to the real space resolution <R3d>. <br>
//! <br>
Standard_Real UResolution(const Standard_Real R3d) const;
//! Returns the parametric V resolution corresponding <br>
//! to the real space resolution <R3d>. <br>
//! <br>
Standard_Real VResolution(const Standard_Real R3d) const;
//! Returns the type of the surface : Plane, Cylinder, <br>
//! Cone, Sphere, Torus, BezierSurface, <br>
//! BSplineSurface, SurfaceOfRevolution, <br>
//! SurfaceOfExtrusion, OtherSurface <br>
GeomAbs_SurfaceType GetType() const;
Standard_EXPORT gp_Pln Plane() const;
Standard_EXPORT gp_Cylinder Cylinder() const;
Standard_EXPORT gp_Cone Cone() const;
Standard_EXPORT gp_Sphere Sphere() const;
Standard_EXPORT gp_Torus Torus() const;
Standard_Integer UDegree() const;
Standard_Integer NbUPoles() const;
Standard_Integer VDegree() const;
Standard_Integer NbVPoles() const;
Standard_Integer NbUKnots() const;
Standard_Integer NbVKnots() const;
Standard_Boolean IsURational() const;
Standard_Boolean IsVRational() const;
Standard_EXPORT Handle_Geom_BezierSurface Bezier() const;
//! Warning : this will make a copy of the <br>
//! BSpline Surface since it applies <br>
//! to it the myTsrf transformation <br>
//! Be Carefull when using this method <br>
Standard_EXPORT Handle_Geom_BSplineSurface BSpline() const;
Standard_EXPORT gp_Ax1 AxeOfRevolution() const;
Standard_EXPORT gp_Dir Direction() const;
//! only for SurfaceOfExtrusion and SurfaceOfRevolution <br>
//! Warning: this will make a copy of the underlying curve <br>
//! since it applies to it the transformation <br>
//! myTrsf. Be carefull when using this method. <br>
Standard_EXPORT Handle_Adaptor3d_HCurve BasisCurve() const;
Standard_EXPORT Handle_Adaptor3d_HSurface BasisSurface() const;
Standard_EXPORT Standard_Real OffsetValue() const;
protected:
private:
GeomAdaptor_Surface mySurf;
gp_Trsf myTrsf;
TopoDS_Face myFace;
};
#include <BRepAdaptor_Surface.lxx>
// other Inline functions and methods (like "C++: function call" methods)
#endif
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