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d5f74e42d6
License statement text corrected; compiler warnings caused by Bison 2.41 disabled for MSVC; a few other compiler warnings on 54-bit Windows eliminated by appropriate type cast Wrong license statements corrected in several files. Copyright and license statements added in XSD and GLSL files. Copyright year updated in some files. Obsolete documentation files removed from DrawResources.
90 lines
3.1 KiB
C++
90 lines
3.1 KiB
C++
// 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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#include <GeomToStep_MakeHyperbola.ixx>
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#include <StepGeom_Hyperbola.hxx>
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#include <gp_Hypr.hxx>
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#include <gp_Hypr2d.hxx>
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#include <Geom_Hyperbola.hxx>
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#include <GeomToStep_MakeAxis2Placement2d.hxx>
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#include <GeomToStep_MakeAxis2Placement3d.hxx>
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#include <StdFail_NotDone.hxx>
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#include <TCollection_HAsciiString.hxx>
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#include <UnitsMethods.hxx>
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//=============================================================================
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// Creation d'une hyperbola de prostep a partir d'une hyperbola de
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// Geom2d
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//=============================================================================
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GeomToStep_MakeHyperbola::GeomToStep_MakeHyperbola(const Handle(Geom2d_Hyperbola)& C)
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{
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gp_Hypr2d gpHyp;
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gpHyp = C->Hypr2d();
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Handle(StepGeom_Hyperbola) HStep = new StepGeom_Hyperbola;
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StepGeom_Axis2Placement Ax2;
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Handle(StepGeom_Axis2Placement2d) Ax2Step;
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Standard_Real majorR, minorR;
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GeomToStep_MakeAxis2Placement2d MkAxis2(gpHyp.Axis());
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Ax2Step = MkAxis2.Value();
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majorR = gpHyp.MajorRadius();
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minorR = gpHyp.MinorRadius();
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Ax2.SetValue(Ax2Step);
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Handle(TCollection_HAsciiString) name = new TCollection_HAsciiString("");
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HStep->Init(name, Ax2,majorR,minorR);
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theHyperbola = HStep;
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done = Standard_True;
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}
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//=============================================================================
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// Creation d'une hyperbola de prostep a partir d'une hyperbola de
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// Geom
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//=============================================================================
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GeomToStep_MakeHyperbola::GeomToStep_MakeHyperbola(const Handle(Geom_Hyperbola)& C)
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{
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gp_Hypr gpHyp;
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gpHyp = C->Hypr();
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Handle(StepGeom_Hyperbola) HStep = new StepGeom_Hyperbola;
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StepGeom_Axis2Placement Ax2;
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Handle(StepGeom_Axis2Placement3d) Ax2Step;
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Standard_Real majorR, minorR;
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GeomToStep_MakeAxis2Placement3d MkAxis2(gpHyp.Position());
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Ax2Step = MkAxis2.Value();
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majorR = gpHyp.MajorRadius();
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minorR = gpHyp.MinorRadius();
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Ax2.SetValue(Ax2Step);
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Handle(TCollection_HAsciiString) name = new TCollection_HAsciiString("");
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Standard_Real fact = UnitsMethods::LengthFactor();
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HStep->Init(name, Ax2,majorR/fact,minorR/fact);
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theHyperbola = HStep;
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done = Standard_True;
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}
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//=============================================================================
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// return the result
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//=============================================================================
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const Handle(StepGeom_Hyperbola)& GeomToStep_MakeHyperbola::Value() const
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{
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StdFail_NotDone_Raise_if(!done == Standard_True,"");
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return theHyperbola;
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}
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