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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_RationalBSplineCurve.hxx> |
17 | #include <TCollection_HAsciiString.hxx> |
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18 | |
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19 | IMPLEMENT_STANDARD_RTTIEXT(StepGeom_RationalBSplineCurve,StepGeom_BSplineCurve) |
20 | |
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21 | StepGeom_RationalBSplineCurve::StepGeom_RationalBSplineCurve () {} |
22 | |
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23 | void StepGeom_RationalBSplineCurve::Init( |
24 | const Handle(TCollection_HAsciiString)& aName, |
25 | const Standard_Integer aDegree, |
26 | const Handle(StepGeom_HArray1OfCartesianPoint)& aControlPointsList, |
27 | const StepGeom_BSplineCurveForm aCurveForm, |
28 | const StepData_Logical aClosedCurve, |
29 | const StepData_Logical aSelfIntersect, |
30 | const Handle(TColStd_HArray1OfReal)& aWeightsData) |
31 | { |
32 | // --- classe own fields --- |
33 | weightsData = aWeightsData; |
34 | // --- classe inherited fields --- |
35 | StepGeom_BSplineCurve::Init(aName, aDegree, aControlPointsList, aCurveForm, aClosedCurve, aSelfIntersect); |
36 | } |
37 | |
38 | |
39 | void StepGeom_RationalBSplineCurve::SetWeightsData(const Handle(TColStd_HArray1OfReal)& aWeightsData) |
40 | { |
41 | weightsData = aWeightsData; |
42 | } |
43 | |
44 | Handle(TColStd_HArray1OfReal) StepGeom_RationalBSplineCurve::WeightsData() const |
45 | { |
46 | return weightsData; |
47 | } |
48 | |
49 | Standard_Real StepGeom_RationalBSplineCurve::WeightsDataValue(const Standard_Integer num) const |
50 | { |
51 | return weightsData->Value(num); |
52 | } |
53 | |
54 | Standard_Integer StepGeom_RationalBSplineCurve::NbWeightsData () const |
55 | { |
56 | return weightsData->Length(); |
57 | } |