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1 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
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2 | // |
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3 | // This file is part of Open CASCADE Technology software library. |
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4 | // |
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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 |
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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. |
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10 | // |
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11 | // Alternatively, this file may be used under the terms of Open CASCADE |
12 | // commercial license or contractual agreement. |
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13 | |
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14 | |
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15 | #include <Standard_Type.hxx> |
16 | #include <StepGeom_BSplineCurve.hxx> |
17 | #include <StepGeom_CartesianPoint.hxx> |
18 | #include <TCollection_HAsciiString.hxx> |
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19 | |
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20 | IMPLEMENT_STANDARD_RTTIEXT(StepGeom_BSplineCurve,StepGeom_BoundedCurve) |
21 | |
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22 | StepGeom_BSplineCurve::StepGeom_BSplineCurve () {} |
23 | |
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24 | void StepGeom_BSplineCurve::Init( |
25 | const Handle(TCollection_HAsciiString)& aName, |
26 | const Standard_Integer aDegree, |
27 | const Handle(StepGeom_HArray1OfCartesianPoint)& aControlPointsList, |
28 | const StepGeom_BSplineCurveForm aCurveForm, |
29 | const StepData_Logical aClosedCurve, |
30 | const StepData_Logical aSelfIntersect) |
31 | { |
32 | // --- classe own fields --- |
33 | degree = aDegree; |
34 | controlPointsList = aControlPointsList; |
35 | curveForm = aCurveForm; |
36 | closedCurve = aClosedCurve; |
37 | selfIntersect = aSelfIntersect; |
38 | // --- classe inherited fields --- |
39 | StepRepr_RepresentationItem::Init(aName); |
40 | } |
41 | |
42 | |
43 | void StepGeom_BSplineCurve::SetDegree(const Standard_Integer aDegree) |
44 | { |
45 | degree = aDegree; |
46 | } |
47 | |
48 | Standard_Integer StepGeom_BSplineCurve::Degree() const |
49 | { |
50 | return degree; |
51 | } |
52 | |
53 | void StepGeom_BSplineCurve::SetControlPointsList(const Handle(StepGeom_HArray1OfCartesianPoint)& aControlPointsList) |
54 | { |
55 | controlPointsList = aControlPointsList; |
56 | } |
57 | |
58 | Handle(StepGeom_HArray1OfCartesianPoint) StepGeom_BSplineCurve::ControlPointsList() const |
59 | { |
60 | return controlPointsList; |
61 | } |
62 | |
63 | Handle(StepGeom_CartesianPoint) StepGeom_BSplineCurve::ControlPointsListValue(const Standard_Integer num) const |
64 | { |
65 | return controlPointsList->Value(num); |
66 | } |
67 | |
68 | Standard_Integer StepGeom_BSplineCurve::NbControlPointsList () const |
69 | { |
70 | if (controlPointsList.IsNull()) return 0; |
71 | return controlPointsList->Length(); |
72 | } |
73 | |
74 | void StepGeom_BSplineCurve::SetCurveForm(const StepGeom_BSplineCurveForm aCurveForm) |
75 | { |
76 | curveForm = aCurveForm; |
77 | } |
78 | |
79 | StepGeom_BSplineCurveForm StepGeom_BSplineCurve::CurveForm() const |
80 | { |
81 | return curveForm; |
82 | } |
83 | |
84 | void StepGeom_BSplineCurve::SetClosedCurve(const StepData_Logical aClosedCurve) |
85 | { |
86 | closedCurve = aClosedCurve; |
87 | } |
88 | |
89 | StepData_Logical StepGeom_BSplineCurve::ClosedCurve() const |
90 | { |
91 | return closedCurve; |
92 | } |
93 | |
94 | void StepGeom_BSplineCurve::SetSelfIntersect(const StepData_Logical aSelfIntersect) |
95 | { |
96 | selfIntersect = aSelfIntersect; |
97 | } |
98 | |
99 | StepData_Logical StepGeom_BSplineCurve::SelfIntersect() const |
100 | { |
101 | return selfIntersect; |
102 | } |