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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 | |
19 | StepGeom_RationalBSplineCurve::StepGeom_RationalBSplineCurve () {} |
20 | |
21 | void StepGeom_RationalBSplineCurve::Init( |
22 | const Handle(TCollection_HAsciiString)& aName, |
23 | const Standard_Integer aDegree, |
24 | const Handle(StepGeom_HArray1OfCartesianPoint)& aControlPointsList, |
25 | const StepGeom_BSplineCurveForm aCurveForm, |
26 | const StepData_Logical aClosedCurve, |
27 | const StepData_Logical aSelfIntersect) |
28 | { |
29 | |
30 | StepGeom_BSplineCurve::Init(aName, aDegree, aControlPointsList, aCurveForm, aClosedCurve, aSelfIntersect); |
31 | } |
32 | |
33 | void StepGeom_RationalBSplineCurve::Init( |
34 | const Handle(TCollection_HAsciiString)& aName, |
35 | const Standard_Integer aDegree, |
36 | const Handle(StepGeom_HArray1OfCartesianPoint)& aControlPointsList, |
37 | const StepGeom_BSplineCurveForm aCurveForm, |
38 | const StepData_Logical aClosedCurve, |
39 | const StepData_Logical aSelfIntersect, |
40 | const Handle(TColStd_HArray1OfReal)& aWeightsData) |
41 | { |
42 | // --- classe own fields --- |
43 | weightsData = aWeightsData; |
44 | // --- classe inherited fields --- |
45 | StepGeom_BSplineCurve::Init(aName, aDegree, aControlPointsList, aCurveForm, aClosedCurve, aSelfIntersect); |
46 | } |
47 | |
48 | |
49 | void StepGeom_RationalBSplineCurve::SetWeightsData(const Handle(TColStd_HArray1OfReal)& aWeightsData) |
50 | { |
51 | weightsData = aWeightsData; |
52 | } |
53 | |
54 | Handle(TColStd_HArray1OfReal) StepGeom_RationalBSplineCurve::WeightsData() const |
55 | { |
56 | return weightsData; |
57 | } |
58 | |
59 | Standard_Real StepGeom_RationalBSplineCurve::WeightsDataValue(const Standard_Integer num) const |
60 | { |
61 | return weightsData->Value(num); |
62 | } |
63 | |
64 | Standard_Integer StepGeom_RationalBSplineCurve::NbWeightsData () const |
65 | { |
66 | return weightsData->Length(); |
67 | } |