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1 | // Copyright (c) 1999-2012 OPEN CASCADE SAS |
2 | // |
3 | // The content of this file is subject to the Open CASCADE Technology Public |
4 | // License Version 6.5 (the "License"). You may not use the content of this file |
5 | // except in compliance with the License. Please obtain a copy of the License |
6 | // at http://www.opencascade.org and read it completely before using this file. |
7 | // |
8 | // The Initial Developer of the Original Code is Open CASCADE S.A.S., having its |
9 | // main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France. |
10 | // |
11 | // The Original Code and all software distributed under the License is |
12 | // distributed on an "AS IS" basis, without warranty of any kind, and the |
13 | // Initial Developer hereby disclaims all such warranties, including without |
14 | // limitation, any warranties of merchantability, fitness for a particular |
15 | // purpose or non-infringement. Please see the License for the specific terms |
16 | // and conditions governing the rights and limitations under the License. |
17 | |
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18 | #include <StepGeom_Polyline.ixx> |
19 | |
20 | |
21 | StepGeom_Polyline::StepGeom_Polyline () {} |
22 | |
23 | void StepGeom_Polyline::Init( |
24 | const Handle(TCollection_HAsciiString)& aName) |
25 | { |
26 | |
27 | StepRepr_RepresentationItem::Init(aName); |
28 | } |
29 | |
30 | void StepGeom_Polyline::Init( |
31 | const Handle(TCollection_HAsciiString)& aName, |
32 | const Handle(StepGeom_HArray1OfCartesianPoint)& aPoints) |
33 | { |
34 | // --- classe own fields --- |
35 | points = aPoints; |
36 | // --- classe inherited fields --- |
37 | StepRepr_RepresentationItem::Init(aName); |
38 | } |
39 | |
40 | |
41 | void StepGeom_Polyline::SetPoints(const Handle(StepGeom_HArray1OfCartesianPoint)& aPoints) |
42 | { |
43 | points = aPoints; |
44 | } |
45 | |
46 | Handle(StepGeom_HArray1OfCartesianPoint) StepGeom_Polyline::Points() const |
47 | { |
48 | return points; |
49 | } |
50 | |
51 | Handle(StepGeom_CartesianPoint) StepGeom_Polyline::PointsValue(const Standard_Integer num) const |
52 | { |
53 | return points->Value(num); |
54 | } |
55 | |
56 | Standard_Integer StepGeom_Polyline::NbPoints () const |
57 | { |
58 | if (points.IsNull()) return 0; |
59 | return points->Length(); |
60 | } |