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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
182 lines
5.1 KiB
C++
182 lines
5.1 KiB
C++
// Created on: 1993-07-06
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// Created by: Remi LEQUETTE
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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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#include <BRep_CurveOnClosedSurface.hxx>
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#include <BRep_CurveRepresentation.hxx>
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#include <Geom2d_Curve.hxx>
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#include <Geom_Surface.hxx>
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#include <gp_Pnt2d.hxx>
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#include <Precision.hxx>
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#include <Standard_Type.hxx>
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#include <TopLoc_Location.hxx>
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//=======================================================================
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//function : BRep_CurveOnClosedSurface
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//purpose :
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//=======================================================================
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BRep_CurveOnClosedSurface::BRep_CurveOnClosedSurface
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(const Handle(Geom2d_Curve)& PC1,
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const Handle(Geom2d_Curve)& PC2,
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const Handle(Geom_Surface)& S,
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const TopLoc_Location& L,
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const GeomAbs_Shape C) :
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BRep_CurveOnSurface(PC1,S,L),
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myPCurve2(PC2),
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myContinuity(C)
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{
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}
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//=======================================================================
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//function : IsCurveOnClosedSurface
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//purpose :
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//=======================================================================
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Standard_Boolean BRep_CurveOnClosedSurface::IsCurveOnClosedSurface()const
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{
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return Standard_True;
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}
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//=======================================================================
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//function : IsRegularity
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//purpose :
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//=======================================================================
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Standard_Boolean BRep_CurveOnClosedSurface::IsRegularity()const
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{
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return Standard_True;
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}
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//=======================================================================
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//function : IsRegularity
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//purpose :
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//=======================================================================
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Standard_Boolean BRep_CurveOnClosedSurface::IsRegularity
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(const Handle(Geom_Surface)& S1,
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const Handle(Geom_Surface)& S2,
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const TopLoc_Location& L1,
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const TopLoc_Location& L2)const
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{
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return ((Surface() == S1) &&
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(Surface() == S2) &&
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(Location() == L1) &&
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(Location() == L2));
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}
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//=======================================================================
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//function : PCurve2
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//purpose :
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//=======================================================================
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const Handle(Geom2d_Curve)& BRep_CurveOnClosedSurface::PCurve2()const
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{
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return myPCurve2;
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}
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//=======================================================================
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//function : Continuity
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//purpose :
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//=======================================================================
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const GeomAbs_Shape& BRep_CurveOnClosedSurface::Continuity()const
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{
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return myContinuity;
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}
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//=======================================================================
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//function : Surface2
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//purpose :
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//=======================================================================
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const Handle(Geom_Surface)& BRep_CurveOnClosedSurface::Surface2()const
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{
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return Surface();
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}
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//=======================================================================
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//function : Location2
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//purpose :
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//=======================================================================
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const TopLoc_Location& BRep_CurveOnClosedSurface::Location2()const
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{
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return Location();
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}
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//=======================================================================
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//function : PCurve2
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//purpose :
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//=======================================================================
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void BRep_CurveOnClosedSurface::PCurve2(const Handle(Geom2d_Curve)& C)
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{
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myPCurve2 = C;
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}
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//=======================================================================
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//function : Continuity
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//purpose :
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//=======================================================================
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void BRep_CurveOnClosedSurface::Continuity(const GeomAbs_Shape C)
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{
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myContinuity = C;
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}
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//=======================================================================
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//function : Copy
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//purpose :
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//=======================================================================
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Handle(BRep_CurveRepresentation) BRep_CurveOnClosedSurface::Copy() const
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{
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Handle(BRep_CurveOnClosedSurface) C =
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new BRep_CurveOnClosedSurface(PCurve(),PCurve2(),
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Surface(),Location(),myContinuity);
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C->SetRange(First(), Last());
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C->SetUVPoints(myUV1,myUV2);
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C->SetUVPoints2(myUV21,myUV22);
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return C;
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}
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//=======================================================================
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//function : Update
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//purpose :
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//=======================================================================
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void BRep_CurveOnClosedSurface::Update()
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{
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if (!Precision::IsNegativeInfinite(First()))
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myPCurve2->D0(First(),myUV21);
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if (!Precision::IsPositiveInfinite(Last()))
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myPCurve2->D0(Last(),myUV22);
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BRep_CurveOnSurface::Update();
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}
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