mirror of
https://git.dev.opencascade.org/repos/occt.git
synced 2025-04-03 17:56:21 +03:00
b2ec2f5d42
* Add status flag to GeomFill_Pipe * Add myIsPerform flag to GeomFill_Pipe * Add checking vectors in GeomFill_CorrectedFrenet * Add boolean return to SetCurve virtual methods * Add test case
126 lines
4.3 KiB
C++
126 lines
4.3 KiB
C++
// Created on: 1998-06-23
|
|
// Created by: Stephanie HUMEAU
|
|
// Copyright (c) 1998-1999 Matra Datavision
|
|
// Copyright (c) 1999-2014 OPEN CASCADE SAS
|
|
//
|
|
// This file is part of Open CASCADE Technology software library.
|
|
//
|
|
// This library is free software; you can redistribute it and/or modify it under
|
|
// the terms of the GNU Lesser General Public License version 2.1 as published
|
|
// by the Free Software Foundation, with special exception defined in the file
|
|
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
|
|
// distribution for complete text of the license and disclaimer of any warranty.
|
|
//
|
|
// Alternatively, this file may be used under the terms of Open CASCADE
|
|
// commercial license or contractual agreement.
|
|
|
|
#ifndef _GeomFill_GuideTrihedronAC_HeaderFile
|
|
#define _GeomFill_GuideTrihedronAC_HeaderFile
|
|
|
|
#include <Standard.hxx>
|
|
#include <Standard_Type.hxx>
|
|
|
|
#include <Standard_Real.hxx>
|
|
#include <GeomFill_TrihedronWithGuide.hxx>
|
|
#include <Standard_Boolean.hxx>
|
|
#include <Standard_Integer.hxx>
|
|
#include <GeomAbs_Shape.hxx>
|
|
#include <TColStd_Array1OfReal.hxx>
|
|
class Approx_CurvlinFunc;
|
|
class GeomFill_TrihedronLaw;
|
|
class gp_Vec;
|
|
|
|
|
|
class GeomFill_GuideTrihedronAC;
|
|
DEFINE_STANDARD_HANDLE(GeomFill_GuideTrihedronAC, GeomFill_TrihedronWithGuide)
|
|
|
|
//! Trihedron in the case of a sweeping along a guide curve.
|
|
//! defined by curviline absciss
|
|
class GeomFill_GuideTrihedronAC : public GeomFill_TrihedronWithGuide
|
|
{
|
|
|
|
public:
|
|
|
|
|
|
Standard_EXPORT GeomFill_GuideTrihedronAC(const Handle(Adaptor3d_Curve)& guide);
|
|
|
|
//! initialize curve of trihedron law
|
|
//! @return Standard_True
|
|
Standard_EXPORT virtual Standard_Boolean SetCurve (const Handle(Adaptor3d_Curve)& C) Standard_OVERRIDE;
|
|
|
|
Standard_EXPORT virtual Handle(GeomFill_TrihedronLaw) Copy() const Standard_OVERRIDE;
|
|
|
|
Standard_EXPORT virtual Handle(Adaptor3d_Curve) Guide() const Standard_OVERRIDE;
|
|
|
|
Standard_EXPORT virtual Standard_Boolean D0 (const Standard_Real Param, gp_Vec& Tangent, gp_Vec& Normal, gp_Vec& BiNormal) Standard_OVERRIDE;
|
|
|
|
Standard_EXPORT virtual Standard_Boolean D1 (const Standard_Real Param, gp_Vec& Tangent, gp_Vec& DTangent, gp_Vec& Normal, gp_Vec& DNormal, gp_Vec& BiNormal, gp_Vec& DBiNormal) Standard_OVERRIDE;
|
|
|
|
Standard_EXPORT virtual Standard_Boolean D2 (const Standard_Real Param, gp_Vec& Tangent, gp_Vec& DTangent, gp_Vec& D2Tangent, gp_Vec& Normal, gp_Vec& DNormal, gp_Vec& D2Normal, gp_Vec& BiNormal, gp_Vec& DBiNormal, gp_Vec& D2BiNormal) Standard_OVERRIDE;
|
|
|
|
//! Returns the number of intervals for continuity
|
|
//! <S>.
|
|
//! May be one if Continuity(me) >= <S>
|
|
Standard_EXPORT virtual Standard_Integer NbIntervals (const GeomAbs_Shape S) const Standard_OVERRIDE;
|
|
|
|
//! Stores in <T> the parameters bounding the intervals
|
|
//! of continuity <S>.
|
|
//!
|
|
//! The array must provide enough room to accommodate
|
|
//! for the parameters. i.e. T.Length() > NbIntervals()
|
|
Standard_EXPORT virtual void Intervals (TColStd_Array1OfReal& T, const GeomAbs_Shape S) const Standard_OVERRIDE;
|
|
|
|
//! Sets the bounds of the parametric interval on
|
|
//! the function
|
|
//! This determines the derivatives in these values if the
|
|
//! function is not Cn.
|
|
Standard_EXPORT virtual void SetInterval (const Standard_Real First, const Standard_Real Last) Standard_OVERRIDE;
|
|
|
|
//! Get average value of M(t) and V(t) it is usfull to
|
|
//! make fast approximation of rational surfaces.
|
|
Standard_EXPORT virtual void GetAverageLaw (gp_Vec& ATangent, gp_Vec& ANormal, gp_Vec& ABiNormal) Standard_OVERRIDE;
|
|
|
|
//! Say if the law is Constant
|
|
Standard_EXPORT virtual Standard_Boolean IsConstant() const Standard_OVERRIDE;
|
|
|
|
//! Say if the law is defined, only by the 3d Geometry of
|
|
//! the set Curve
|
|
//! Return False by Default.
|
|
Standard_EXPORT virtual Standard_Boolean IsOnlyBy3dCurve() const Standard_OVERRIDE;
|
|
|
|
Standard_EXPORT virtual void Origine (const Standard_Real OrACR1, const Standard_Real OrACR2) Standard_OVERRIDE;
|
|
|
|
|
|
|
|
|
|
DEFINE_STANDARD_RTTIEXT(GeomFill_GuideTrihedronAC,GeomFill_TrihedronWithGuide)
|
|
|
|
protected:
|
|
|
|
|
|
|
|
|
|
private:
|
|
|
|
|
|
Handle(Approx_CurvlinFunc) myGuideAC;
|
|
Standard_Real Lguide;
|
|
Handle(Approx_CurvlinFunc) myCurveAC;
|
|
Standard_Real L;
|
|
Handle(Adaptor3d_Curve) myCurve;
|
|
Standard_Real UTol;
|
|
Standard_Real STol;
|
|
Standard_Real Orig1;
|
|
Standard_Real Orig2;
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
#endif // _GeomFill_GuideTrihedronAC_HeaderFile
|