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occt/src/Adaptor2d/Adaptor2d_Line2d.cxx
ski 9775fa6110 0026937: Eliminate NO_CXX_EXCEPTION macro support 
Macro NO_CXX_EXCEPTION was removed from code.
Method Raise() was replaced by explicit throw statement.
Method Standard_Failure::Caught() was replaced by normal C++mechanism of exception transfer.
Method Standard_Failure::Caught() is deprecated now.
Eliminated empty constructors.
Updated samples.
Eliminate empty method ChangeValue from NCollection_Map class.
Removed not operable methods from NCollection classes.
2017-02-02 16:35:54 +03:00

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// 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.
#include <Adaptor2d_HCurve2d.hxx>
#include <Adaptor2d_HLine2d.hxx>
#include <Adaptor2d_Line2d.hxx>
#include <ElCLib.hxx>
#include <Geom2d_BezierCurve.hxx>
#include <Geom2d_BSplineCurve.hxx>
#include <gp_Circ2d.hxx>
#include <gp_Dir2d.hxx>
#include <gp_Elips2d.hxx>
#include <gp_Hypr2d.hxx>
#include <gp_Lin2d.hxx>
#include <gp_Parab2d.hxx>
#include <gp_Pnt2d.hxx>
#include <gp_Vec2d.hxx>
#include <Precision.hxx>
#include <Standard_DomainError.hxx>
#include <Standard_NoSuchObject.hxx>
#include <Standard_OutOfRange.hxx>
//=======================================================================
//function : Adaptor2d_Line2d
//purpose :
//=======================================================================
Adaptor2d_Line2d::Adaptor2d_Line2d()
: myUfirst(0.0), myUlast (0.0)
{
}
//=======================================================================
//function : Adaptor_Line2d
//purpose :
//=======================================================================
Adaptor2d_Line2d::Adaptor2d_Line2d(const gp_Pnt2d& P,
const gp_Dir2d& D,
const Standard_Real UFirst,
const Standard_Real ULast)
: myUfirst(UFirst), myUlast(ULast), myAx2d(P,D)
{
}
//=======================================================================
//function : Load
//purpose :
//=======================================================================
void Adaptor2d_Line2d::Load(const gp_Lin2d& L)
{
myAx2d = L.Position();
myUfirst = -Precision::Infinite();
myUlast = Precision::Infinite();
}
//=======================================================================
//function : Load
//purpose :
//=======================================================================
void Adaptor2d_Line2d::Load(const gp_Lin2d& L, const Standard_Real Fi, const Standard_Real La)
{
myAx2d = L.Position();
myUfirst = Fi;
myUlast = La;
}
//=======================================================================
//function : FirstParameter
//purpose :
//=======================================================================
Standard_Real Adaptor2d_Line2d::FirstParameter() const
{
return myUfirst;
}
//=======================================================================
//function : LastParameter
//purpose :
//=======================================================================
Standard_Real Adaptor2d_Line2d::LastParameter() const
{
return myUlast;
}
//=======================================================================
//function : Continuity
//purpose :
//=======================================================================
GeomAbs_Shape Adaptor2d_Line2d::Continuity() const
{
return GeomAbs_CN;
}
//=======================================================================
//function : NbIntervals
//purpose :
//=======================================================================
//Standard_Integer Adaptor2d_Line2d::NbIntervals(const GeomAbs_Shape S) const
Standard_Integer Adaptor2d_Line2d::NbIntervals(const GeomAbs_Shape ) const
{
return 1;
}
//=======================================================================
//function : Interval
//purpose :
//=======================================================================
void Adaptor2d_Line2d::Intervals(TColStd_Array1OfReal& T,
// const GeomAbs_Shape S) const
const GeomAbs_Shape ) const
{
T(T.Lower()) = myUfirst;
T(T.Lower()+1) = myUlast;
}
//=======================================================================
//function : Trim
//purpose :
//=======================================================================
Handle(Adaptor2d_HCurve2d) Adaptor2d_Line2d::Trim
(const Standard_Real First,
const Standard_Real Last,
const Standard_Real) const
{
Handle(Adaptor2d_HLine2d) HL = new Adaptor2d_HLine2d();
HL->ChangeCurve2d().Load(gp_Lin2d(myAx2d),First,Last);
return HL;
}
//=======================================================================
//function : IsClosed
//purpose :
//=======================================================================
Standard_Boolean Adaptor2d_Line2d::IsClosed() const
{
return Standard_False;
}
//=======================================================================
//function : IsPeriodic
//purpose :
//=======================================================================
Standard_Boolean Adaptor2d_Line2d::IsPeriodic() const
{
return Standard_False;
}
//=======================================================================
//function : Period
//purpose :
//=======================================================================
Standard_Real Adaptor2d_Line2d::Period() const
{
throw Standard_NoSuchObject();
}
//=======================================================================
//function : Value
//purpose :
//=======================================================================
gp_Pnt2d Adaptor2d_Line2d::Value(const Standard_Real X) const
{
return ElCLib::LineValue(X,myAx2d);
}
//=======================================================================
//function : D0
//purpose :
//=======================================================================
void Adaptor2d_Line2d::D0(const Standard_Real X, gp_Pnt2d& P) const
{
P = ElCLib::LineValue(X,myAx2d);
}
//=======================================================================
//function : D1
//purpose :
//=======================================================================
void Adaptor2d_Line2d::D1(const Standard_Real X, gp_Pnt2d& P, gp_Vec2d& V) const
{
ElCLib::LineD1(X,myAx2d,P,V);
}
//=======================================================================
//function : D2
//purpose :
//=======================================================================
void Adaptor2d_Line2d::D2(const Standard_Real X, gp_Pnt2d& P, gp_Vec2d& V1, gp_Vec2d& V2) const
{
ElCLib::LineD1(X,myAx2d,P,V1);
V2.SetCoord(0.,0.);
}
//=======================================================================
//function : D3
//purpose :
//=======================================================================
void Adaptor2d_Line2d::D3(const Standard_Real X, gp_Pnt2d& P, gp_Vec2d& V1, gp_Vec2d& V2, gp_Vec2d& V3) const
{
ElCLib::LineD1(X,myAx2d,P,V1);
V2.SetCoord(0.,0.);
V3.SetCoord(0.,0.);
}
//=======================================================================
//function : DN
//purpose :
//=======================================================================
//gp_Vec2d Adaptor2d_Line2d::DN(const Standard_Real U, const Standard_Integer N) const
gp_Vec2d Adaptor2d_Line2d::DN(const Standard_Real , const Standard_Integer N) const
{
if (N<=0) {throw Standard_OutOfRange();}
if (N==1) {
return myAx2d.Direction();
}
return gp_Vec2d(0.,0.);
}
//=======================================================================
//function : Resolution
//purpose :
//=======================================================================
Standard_Real Adaptor2d_Line2d::Resolution(const Standard_Real R3d) const
{
return R3d; // nul !!!!
}
//=======================================================================
//function : GetType
//purpose :
//=======================================================================
GeomAbs_CurveType Adaptor2d_Line2d::GetType() const
{
return GeomAbs_Line;
}
//=======================================================================
//function : Line
//purpose :
//=======================================================================
gp_Lin2d Adaptor2d_Line2d::Line() const
{
return gp_Lin2d(myAx2d);
}
//=======================================================================
//function : Circle
//purpose :
//=======================================================================
gp_Circ2d Adaptor2d_Line2d::Circle() const
{
throw Standard_NoSuchObject();
}
//=======================================================================
//function : Ellipse
//purpose :
//=======================================================================
gp_Elips2d Adaptor2d_Line2d::Ellipse() const
{
throw Standard_NoSuchObject();
}
//=======================================================================
//function : Hyperbola
//purpose :
//=======================================================================
gp_Hypr2d Adaptor2d_Line2d::Hyperbola() const
{
throw Standard_NoSuchObject();
}
//=======================================================================
//function : Parabola
//purpose :
//=======================================================================
gp_Parab2d Adaptor2d_Line2d::Parabola() const
{
throw Standard_NoSuchObject();
}
//=======================================================================
//function : Degree
//purpose :
//=======================================================================
Standard_Integer Adaptor2d_Line2d::Degree() const
{
throw Standard_NoSuchObject();
}
//=======================================================================
//function : IsRational
//purpose :
//=======================================================================
Standard_Boolean Adaptor2d_Line2d::IsRational() const
{
throw Standard_NoSuchObject();
}
//=======================================================================
//function : NbPoles
//purpose :
//=======================================================================
Standard_Integer Adaptor2d_Line2d::NbPoles() const
{
throw Standard_NoSuchObject();
}
//=======================================================================
//function : NbKnots
//purpose :
//=======================================================================
Standard_Integer Adaptor2d_Line2d::NbKnots() const
{
throw Standard_NoSuchObject();
}
//=======================================================================
//function : Bezier
//purpose :
//=======================================================================
Handle(Geom2d_BezierCurve) Adaptor2d_Line2d::Bezier() const
{
throw Standard_NoSuchObject();
}
//=======================================================================
//function : BSpline
//purpose :
//=======================================================================
Handle(Geom2d_BSplineCurve) Adaptor2d_Line2d::BSpline() const
{
throw Standard_NoSuchObject();
}
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