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177 lines
5.1 KiB
C++
Executable File
177 lines
5.1 KiB
C++
Executable File
// Created on: 1995-09-12
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// Created by: Bruno DUMORTIER
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// Copyright (c) 1995-1999 Matra Datavision
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// Copyright (c) 1999-2012 OPEN CASCADE SAS
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//
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// The content of this file is subject to the Open CASCADE Technology Public
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// License Version 6.5 (the "License"). You may not use the content of this file
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// except in compliance with the License. Please obtain a copy of the License
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// at http://www.opencascade.org and read it completely before using this file.
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//
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// The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
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// main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
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//
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// The Original Code and all software distributed under the License is
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// distributed on an "AS IS" basis, without warranty of any kind, and the
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// Initial Developer hereby disclaims all such warranties, including without
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// limitation, any warranties of merchantability, fitness for a particular
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// purpose or non-infringement. Please see the License for the specific terms
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// and conditions governing the rights and limitations under the License.
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#include <GeomAPI_IntCS.ixx>
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#include <Geom_TrimmedCurve.hxx>
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#include <GeomAdaptor_HCurve.hxx>
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#include <GeomAdaptor_HSurface.hxx>
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#include <IntCurveSurface_IntersectionPoint.hxx>
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#include <IntCurveSurface_IntersectionSegment.hxx>
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//=======================================================================
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//function : GeomAPI_IntCS
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//purpose :
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//=======================================================================
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GeomAPI_IntCS::GeomAPI_IntCS()
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{
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}
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//=======================================================================
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//function : GeomAPI_IntCS
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//purpose :
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//=======================================================================
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GeomAPI_IntCS::GeomAPI_IntCS(const Handle(Geom_Curve)& C,
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const Handle(Geom_Surface)& S)
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{
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Perform(C, S);
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}
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//=======================================================================
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//function : Perform
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//purpose :
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//=======================================================================
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void GeomAPI_IntCS::Perform(const Handle(Geom_Curve)& C,
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const Handle(Geom_Surface)& S)
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{
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myCurve = C;
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Handle(GeomAdaptor_HCurve) HC =
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new GeomAdaptor_HCurve(C);
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Handle(GeomAdaptor_HSurface) HS =
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new GeomAdaptor_HSurface(S);
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myIntCS.Perform(HC, HS);
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}
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//=======================================================================
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//function : IsDone
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//purpose :
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//=======================================================================
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Standard_Boolean GeomAPI_IntCS::IsDone() const
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{
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return myIntCS.IsDone();
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}
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//=======================================================================
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//function : NbPoints
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//purpose :
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//=======================================================================
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Standard_Integer GeomAPI_IntCS::NbPoints() const
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{
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return myIntCS.NbPoints();
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}
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//=======================================================================
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//function : gp_Pnt&
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//purpose :
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//=======================================================================
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const gp_Pnt& GeomAPI_IntCS::Point(const Standard_Integer Index) const
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{
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return myIntCS.Point(Index).Pnt();
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}
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//=======================================================================
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//function : Parameters
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//purpose :
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//=======================================================================
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void GeomAPI_IntCS::Parameters(const Standard_Integer Index,
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Quantity_Parameter& U,
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Quantity_Parameter& V,
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Quantity_Parameter& W) const
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{
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const IntCurveSurface_IntersectionPoint& ThePoint =
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myIntCS.Point(Index);
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U = ThePoint.U();
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V = ThePoint.V();
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W = ThePoint.W();
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}
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//=======================================================================
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//function : NbSegments
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//purpose :
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//=======================================================================
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Standard_Integer GeomAPI_IntCS::NbSegments() const
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{
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return myIntCS.NbSegments();
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}
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//=======================================================================
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//function : Segment
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//purpose :
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//=======================================================================
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Handle(Geom_Curve) GeomAPI_IntCS::Segment(const Standard_Integer Index) const
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{
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const IntCurveSurface_IntersectionPoint& FirstPoint =
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myIntCS.Segment(Index).FirstPoint();
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const IntCurveSurface_IntersectionPoint& LastPoint =
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myIntCS.Segment(Index).SecondPoint();
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Handle(Geom_TrimmedCurve) TheCurve =
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new Geom_TrimmedCurve( myCurve, FirstPoint.W(), LastPoint.W());
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return TheCurve;
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}
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//=======================================================================
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//function : Parameters
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//purpose :
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//=======================================================================
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void GeomAPI_IntCS::Parameters(const Standard_Integer Index,
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Quantity_Parameter& U1,
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Quantity_Parameter& V1,
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Quantity_Parameter& U2,
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Quantity_Parameter& V2) const
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{
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const IntCurveSurface_IntersectionPoint& FirstPoint =
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myIntCS.Segment(Index).FirstPoint();
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const IntCurveSurface_IntersectionPoint& LastPoint =
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myIntCS.Segment(Index).SecondPoint();
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U1 = FirstPoint.U();
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V1 = FirstPoint.V();
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U2 = LastPoint.U();
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V2 = LastPoint.V();
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}
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