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79 lines
2.3 KiB
C++
79 lines
2.3 KiB
C++
// Created by: CKY / Contract Toubro-Larsen
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// Copyright (c) 1993-1999 Matra Datavision
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// Copyright (c) 1999-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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//--------------------------------------------------------------------
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//--------------------------------------------------------------------
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#include <gp_GTrsf.hxx>
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#include <gp_Pnt.hxx>
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#include <IGESGeom_Direction.hxx>
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#include <IGESGeom_Point.hxx>
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#include <IGESSolid_SphericalSurface.hxx>
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#include <Standard_Type.hxx>
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IMPLEMENT_STANDARD_RTTIEXT(IGESSolid_SphericalSurface,IGESData_IGESEntity)
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IGESSolid_SphericalSurface::IGESSolid_SphericalSurface () { }
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void IGESSolid_SphericalSurface::Init
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(const Handle(IGESGeom_Point)& aCenter,
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const Standard_Real aRadius,
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const Handle(IGESGeom_Direction)& anAxis,
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const Handle(IGESGeom_Direction)& aRefdir)
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{
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theCenter = aCenter;
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theRadius = aRadius;
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theAxis = anAxis;
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theRefDir = aRefdir;
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InitTypeAndForm(196, (theRefDir.IsNull() ? 0 : 1) );
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}
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Handle(IGESGeom_Point) IGESSolid_SphericalSurface::Center () const
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{
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return theCenter;
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}
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gp_Pnt IGESSolid_SphericalSurface::TransformedCenter () const
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{
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if (!HasTransf()) return theCenter->Value();
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else
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{
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gp_XYZ tmp = (theCenter->Value()).XYZ();
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Location().Transforms(tmp);
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return gp_Pnt(tmp);
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}
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}
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Standard_Real IGESSolid_SphericalSurface::Radius () const
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{
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return theRadius;
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}
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Handle(IGESGeom_Direction) IGESSolid_SphericalSurface::Axis () const
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{
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return theAxis;
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}
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Handle(IGESGeom_Direction) IGESSolid_SphericalSurface::ReferenceDir () const
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{
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return theRefDir;
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}
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Standard_Boolean IGESSolid_SphericalSurface::IsParametrised () const
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{
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return !(theRefDir.IsNull());
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}
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