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// File: GeomToStep_MakeConic.cxx
// Created: Mon Jun 21 11:20:10 1993
// Author: Martine LANGLOIS
// <mla@mastox>
#include <GeomToStep_MakeConic.ixx>
#include <StdFail_NotDone.hxx>
#include <StepGeom_Conic.hxx>
#include <GeomToStep_MakeConic.hxx>
#include <Geom_Circle.hxx>
#include <Geom_Ellipse.hxx>
#include <Geom_Hyperbola.hxx>
#include <Geom_Parabola.hxx>
#include <Geom2d_Circle.hxx>
#include <Geom2d_Ellipse.hxx>
#include <Geom2d_Hyperbola.hxx>
#include <Geom2d_Parabola.hxx>
#include <GeomToStep_MakeCircle.hxx>
#include <GeomToStep_MakeEllipse.hxx>
#include <GeomToStep_MakeHyperbola.hxx>
#include <GeomToStep_MakeParabola.hxx>
//=============================================================================
// Creation d' une Conic de prostep a partir d' une Conic de Geom
//=============================================================================
GeomToStep_MakeConic::GeomToStep_MakeConic ( const Handle(Geom_Conic)& C)
{
done = Standard_True;
if (C->IsKind(STANDARD_TYPE(Geom_Circle))) {
Handle(Geom_Circle) Cer = Handle(Geom_Circle)::DownCast(C);
GeomToStep_MakeCircle MkCircle(Cer);
theConic = MkCircle.Value();
}
else if (C->IsKind(STANDARD_TYPE(Geom_Ellipse))) {
Handle(Geom_Ellipse) Ell = Handle(Geom_Ellipse)::DownCast(C);
GeomToStep_MakeEllipse MkEllipse(Ell);
theConic = MkEllipse.Value();
}
else if (C->IsKind(STANDARD_TYPE(Geom_Hyperbola))) {
Handle(Geom_Hyperbola) Hyp = Handle(Geom_Hyperbola)::DownCast(C);
GeomToStep_MakeHyperbola MkHyperbola(Hyp);
theConic = MkHyperbola.Value();
}
else if (C->IsKind(STANDARD_TYPE(Geom_Parabola))) {
Handle(Geom_Parabola) Par = Handle(Geom_Parabola)::DownCast(C);
GeomToStep_MakeParabola MkParabola(Par);
theConic = MkParabola.Value();
}
else {
#ifdef DEBUG
cout << "3D Curve Type : " << C->DynamicType() << endl;
#endif
done = Standard_False;
}
}
//=============================================================================
// Creation d' une Conic2d de prostep a partir d' une Conic de Geom2d
//=============================================================================
GeomToStep_MakeConic::GeomToStep_MakeConic ( const Handle(Geom2d_Conic)& C)
{
done = Standard_True;
if (C->IsKind(STANDARD_TYPE(Geom2d_Circle))) {
Handle(Geom2d_Circle) Cer = Handle(Geom2d_Circle)::DownCast(C);
GeomToStep_MakeCircle MkCircle(Cer);
theConic = MkCircle.Value();
}
else if (C->IsKind(STANDARD_TYPE(Geom2d_Ellipse))) {
Handle(Geom2d_Ellipse) Ell = Handle(Geom2d_Ellipse)::DownCast(C);
GeomToStep_MakeEllipse MkEllipse(Ell);
theConic = MkEllipse.Value();
}
else if (C->IsKind(STANDARD_TYPE(Geom2d_Hyperbola))) {
Handle(Geom2d_Hyperbola) Hyp = Handle(Geom2d_Hyperbola)::DownCast(C);
GeomToStep_MakeHyperbola MkHyperbola(Hyp);
theConic = MkHyperbola.Value();
}
else if (C->IsKind(STANDARD_TYPE(Geom2d_Parabola))) {
Handle(Geom2d_Parabola) Par = Handle(Geom2d_Parabola)::DownCast(C);
GeomToStep_MakeParabola MkParabola(Par);
theConic = MkParabola.Value();
}
else {
// Attention : Other 2d conics shall be implemented ...
// To be performed later !
#ifdef DEBUG
cout << "2D conic not yet implemented" << endl;
#endif
done = Standard_False;
}
}
//=============================================================================
// renvoi des valeurs
//=============================================================================
const Handle(StepGeom_Conic) &
GeomToStep_MakeConic::Value() const
{
StdFail_NotDone_Raise_if(!done == Standard_True,"");
return theConic;
}
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