mirror of
https://git.dev.opencascade.org/repos/occt.git
synced 2025-04-10 18:51:21 +03:00
124 lines
4.7 KiB
C++
124 lines
4.7 KiB
C++
// Created on: 1993-06-21
|
|
// Created by: Martine LANGLOIS
|
|
// Copyright (c) 1993-1999 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.
|
|
|
|
|
|
#include <Geom2d_Circle.hxx>
|
|
#include <Geom2d_Conic.hxx>
|
|
#include <Geom2d_Ellipse.hxx>
|
|
#include <Geom2d_Hyperbola.hxx>
|
|
#include <Geom2d_Parabola.hxx>
|
|
#include <Geom_Circle.hxx>
|
|
#include <Geom_Conic.hxx>
|
|
#include <Geom_Ellipse.hxx>
|
|
#include <Geom_Hyperbola.hxx>
|
|
#include <Geom_Parabola.hxx>
|
|
#include <GeomToStep_MakeCircle.hxx>
|
|
#include <GeomToStep_MakeConic.hxx>
|
|
#include <GeomToStep_MakeEllipse.hxx>
|
|
#include <GeomToStep_MakeHyperbola.hxx>
|
|
#include <GeomToStep_MakeParabola.hxx>
|
|
#include <StdFail_NotDone.hxx>
|
|
#include <StepData_Factors.hxx>
|
|
#include <StepGeom_Circle.hxx>
|
|
#include <StepGeom_Conic.hxx>
|
|
#include <StepGeom_Ellipse.hxx>
|
|
#include <StepGeom_Hyperbola.hxx>
|
|
#include <StepGeom_Parabola.hxx>
|
|
|
|
//=============================================================================
|
|
// Creation d' une Conic de prostep a partir d' une Conic de Geom
|
|
//=============================================================================
|
|
GeomToStep_MakeConic::GeomToStep_MakeConic ( const Handle(Geom_Conic)& C,
|
|
const StepData_Factors& theLocalFactors)
|
|
{
|
|
done = Standard_True;
|
|
if (C->IsKind(STANDARD_TYPE(Geom_Circle))) {
|
|
Handle(Geom_Circle) Cer = Handle(Geom_Circle)::DownCast(C);
|
|
GeomToStep_MakeCircle MkCircle(Cer, theLocalFactors);
|
|
theConic = MkCircle.Value();
|
|
}
|
|
else if (C->IsKind(STANDARD_TYPE(Geom_Ellipse))) {
|
|
Handle(Geom_Ellipse) Ell = Handle(Geom_Ellipse)::DownCast(C);
|
|
GeomToStep_MakeEllipse MkEllipse(Ell, theLocalFactors);
|
|
theConic = MkEllipse.Value();
|
|
}
|
|
else if (C->IsKind(STANDARD_TYPE(Geom_Hyperbola))) {
|
|
Handle(Geom_Hyperbola) Hyp = Handle(Geom_Hyperbola)::DownCast(C);
|
|
GeomToStep_MakeHyperbola MkHyperbola(Hyp, theLocalFactors);
|
|
theConic = MkHyperbola.Value();
|
|
}
|
|
else if (C->IsKind(STANDARD_TYPE(Geom_Parabola))) {
|
|
Handle(Geom_Parabola) Par = Handle(Geom_Parabola)::DownCast(C);
|
|
GeomToStep_MakeParabola MkParabola(Par, theLocalFactors);
|
|
theConic = MkParabola.Value();
|
|
}
|
|
else {
|
|
#ifdef OCCT_DEBUG
|
|
std::cout << "3D Curve Type : " << C->DynamicType() << std::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,
|
|
const StepData_Factors& theLocalFactors)
|
|
{
|
|
done = Standard_True;
|
|
if (C->IsKind(STANDARD_TYPE(Geom2d_Circle))) {
|
|
Handle(Geom2d_Circle) Cer = Handle(Geom2d_Circle)::DownCast(C);
|
|
GeomToStep_MakeCircle MkCircle(Cer, theLocalFactors);
|
|
theConic = MkCircle.Value();
|
|
}
|
|
else if (C->IsKind(STANDARD_TYPE(Geom2d_Ellipse))) {
|
|
Handle(Geom2d_Ellipse) Ell = Handle(Geom2d_Ellipse)::DownCast(C);
|
|
GeomToStep_MakeEllipse MkEllipse(Ell, theLocalFactors);
|
|
theConic = MkEllipse.Value();
|
|
}
|
|
else if (C->IsKind(STANDARD_TYPE(Geom2d_Hyperbola))) {
|
|
Handle(Geom2d_Hyperbola) Hyp = Handle(Geom2d_Hyperbola)::DownCast(C);
|
|
GeomToStep_MakeHyperbola MkHyperbola(Hyp, theLocalFactors);
|
|
theConic = MkHyperbola.Value();
|
|
}
|
|
else if (C->IsKind(STANDARD_TYPE(Geom2d_Parabola))) {
|
|
Handle(Geom2d_Parabola) Par = Handle(Geom2d_Parabola)::DownCast(C);
|
|
GeomToStep_MakeParabola MkParabola(Par, theLocalFactors);
|
|
theConic = MkParabola.Value();
|
|
}
|
|
else {
|
|
// Attention : Other 2d conics shall be implemented ...
|
|
// To be performed later !
|
|
#ifdef OCCT_DEBUG
|
|
std::cout << "2D conic not yet implemented" << std::endl;
|
|
#endif
|
|
done = Standard_False;
|
|
}
|
|
}
|
|
|
|
//=============================================================================
|
|
// renvoi des valeurs
|
|
//=============================================================================
|
|
|
|
const Handle(StepGeom_Conic) &
|
|
GeomToStep_MakeConic::Value() const
|
|
{
|
|
StdFail_NotDone_Raise_if (!done, "GeomToStep_MakeConic::Value() - no result");
|
|
return theConic;
|
|
}
|