1 // Copyright (c) 1999-2014 OPEN CASCADE SAS 2 // 3 // This file is part of Open CASCADE Technology software library. 4 // 5 // This library is free software; you can redistribute it and/or modify it under 6 // the terms of the GNU Lesser General Public License version 2.1 as published 7 // by the Free Software Foundation, with special exception defined in the file 8 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT 9 // distribution for complete text of the license and disclaimer of any warranty. 10 // 11 // Alternatively, this file may be used under the terms of Open CASCADE 12 // commercial license or contractual agreement. 13 14 15 #include <Standard_Type.hxx> 16 #include <StepGeom_CartesianPoint.hxx> 17 #include <StepGeom_Polyline.hxx> 18 #include <TCollection_HAsciiString.hxx> 19 IMPLEMENT_STANDARD_RTTIEXT(StepGeom_Polyline,StepGeom_BoundedCurve)20IMPLEMENT_STANDARD_RTTIEXT(StepGeom_Polyline,StepGeom_BoundedCurve) 21 22 StepGeom_Polyline::StepGeom_Polyline () {} 23 Init(const Handle (TCollection_HAsciiString)& aName,const Handle (StepGeom_HArray1OfCartesianPoint)& aPoints)24void StepGeom_Polyline::Init( 25 const Handle(TCollection_HAsciiString)& aName, 26 const Handle(StepGeom_HArray1OfCartesianPoint)& aPoints) 27 { 28 // --- classe own fields --- 29 points = aPoints; 30 // --- classe inherited fields --- 31 StepRepr_RepresentationItem::Init(aName); 32 } 33 34 SetPoints(const Handle (StepGeom_HArray1OfCartesianPoint)& aPoints)35void StepGeom_Polyline::SetPoints(const Handle(StepGeom_HArray1OfCartesianPoint)& aPoints) 36 { 37 points = aPoints; 38 } 39 Handle(StepGeom_HArray1OfCartesianPoint)40Handle(StepGeom_HArray1OfCartesianPoint) StepGeom_Polyline::Points() const 41 { 42 return points; 43 } 44 Handle(StepGeom_CartesianPoint)45Handle(StepGeom_CartesianPoint) StepGeom_Polyline::PointsValue(const Standard_Integer num) const 46 { 47 return points->Value(num); 48 } 49 NbPoints() const50Standard_Integer StepGeom_Polyline::NbPoints () const 51 { 52 if (points.IsNull()) return 0; 53 return points->Length(); 54 } 55