mirror of
https://github.com/Open-Cascade-SAS/OCCT.git
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42cf5bc1ca
Automatic upgrade of OCCT code by command "occt_upgrade . -nocdl": - WOK-generated header files from inc and sources from drv are moved to src - CDL files removed - All packages are converted to nocdlpack
117 lines
3.6 KiB
C++
117 lines
3.6 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 <Geom2d_Curve.hxx>
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#include <Geom_BoundedCurve.hxx>
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#include <Geom_Curve.hxx>
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#include <GeomAdaptor_Curve.hxx>
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#include <gp_Pnt.hxx>
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#include <IntTools_Curve.hxx>
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//=======================================================================
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//function : IntTools_Curve::IntTools_Curve
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//purpose :
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//=======================================================================
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IntTools_Curve::IntTools_Curve()
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{
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}
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//=======================================================================
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//function : IntTools_Curve::IntTools_Curve
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//purpose :
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//=======================================================================
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IntTools_Curve::IntTools_Curve(const Handle(Geom_Curve)& Curve3d,
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const Handle(Geom2d_Curve)& FirstCurve2d,
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const Handle(Geom2d_Curve)& SecondCurve2d)
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{
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SetCurves(Curve3d, FirstCurve2d, SecondCurve2d);
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}
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//=======================================================================
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//function : SetCurves
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//purpose :
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//=======================================================================
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void IntTools_Curve::SetCurves(const Handle(Geom_Curve)& Curve3d,
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const Handle(Geom2d_Curve)& FirstCurve2d,
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const Handle(Geom2d_Curve)& SecondCurve2d)
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{
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SetCurve(Curve3d);
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SetFirstCurve2d(FirstCurve2d);
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SetSecondCurve2d(SecondCurve2d);
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}
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//=======================================================================
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//function : HasBounds
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//purpose :
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//=======================================================================
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Standard_Boolean IntTools_Curve::HasBounds() const
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{
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Standard_Boolean bBounded;
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Handle(Geom_BoundedCurve) aC3DBounded =
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Handle(Geom_BoundedCurve)::DownCast(my3dCurve);
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bBounded=!aC3DBounded.IsNull();
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return bBounded ;
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}
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//=======================================================================
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//function : Bounds
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//purpose :
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//=======================================================================
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void IntTools_Curve::Bounds(Standard_Real& aT1,
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Standard_Real& aT2,
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gp_Pnt& aP1,
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gp_Pnt& aP2) const
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{
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aT1=0.;
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aT2=0.;
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aP1.SetCoord(0.,0.,0.);
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aP2.SetCoord(0.,0.,0.);
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if (HasBounds()) {
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aT1=my3dCurve->FirstParameter();
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aT2=my3dCurve->LastParameter();
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my3dCurve->D0(aT1, aP1);
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my3dCurve->D0(aT2, aP2);
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}
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}
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//=======================================================================
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//function : D0
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//purpose :
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//=======================================================================
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Standard_Boolean IntTools_Curve::D0(Standard_Real& aT,
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gp_Pnt& aP) const
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{
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Standard_Real aF, aL;
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aF=my3dCurve->FirstParameter();
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aL=my3dCurve->LastParameter();
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if (aT<aF || aT>aL) {
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return Standard_False;
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}
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my3dCurve->D0(aT, aP);
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return Standard_True;
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}
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//=======================================================================
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//function : D0
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//purpose :
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//=======================================================================
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GeomAbs_CurveType IntTools_Curve::Type() const
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{
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GeomAdaptor_Curve aGAC(my3dCurve);
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GeomAbs_CurveType aType=aGAC.GetType();
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return aType;
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}
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