include/opencascade/StepGeom_BSplineSurfaceWithKnots.hxx

0001 // Created on: 1995-12-01
0002 // Created by: EXPRESS->CDL V0.2 Translator
0003 // Copyright (c) 1995-1999 Matra Datavision
0004 // Copyright (c) 1999-2014 OPEN CASCADE SAS
0005 //
0006 // This file is part of Open CASCADE Technology software library.
0007 //
0008 // This library is free software; you can redistribute it and/or modify it under
0009 // the terms of the GNU Lesser General Public License version 2.1 as published
0010 // by the Free Software Foundation, with special exception defined in the file
0011 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0012 // distribution for complete text of the license and disclaimer of any warranty.
0013 //
0014 // Alternatively, this file may be used under the terms of Open CASCADE
0015 // commercial license or contractual agreement.
0016
0017 #ifndef _StepGeom_BSplineSurfaceWithKnots_HeaderFile
0018 #define _StepGeom_BSplineSurfaceWithKnots_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_Type.hxx>
0022
0023 #include <TColStd_HArray1OfInteger.hxx>
0024 #include <StepGeom_KnotType.hxx>
0025 #include <StepGeom_BSplineSurface.hxx>
0026 #include <Standard_Integer.hxx>
0027 #include <StepGeom_HArray2OfCartesianPoint.hxx>
0028 #include <StepGeom_BSplineSurfaceForm.hxx>
0029 #include <StepData_Logical.hxx>
0030 #include <Standard_Real.hxx>
0031 class TCollection_HAsciiString;
0032
0033 class StepGeom_BSplineSurfaceWithKnots;
0034 DEFINE_STANDARD_HANDLE(StepGeom_BSplineSurfaceWithKnots, StepGeom_BSplineSurface)
0035
0036 class StepGeom_BSplineSurfaceWithKnots : public StepGeom_BSplineSurface
0037 {
0038
0039 public:
0040   //! Returns a BSplineSurfaceWithKnots
0041   Standard_EXPORT StepGeom_BSplineSurfaceWithKnots();
0042
0043   Standard_EXPORT void Init(const Handle(TCollection_HAsciiString)&         aName,
0044                             const Standard_Integer                          aUDegree,
0045                             const Standard_Integer                          aVDegree,
0046                             const Handle(StepGeom_HArray2OfCartesianPoint)& aControlPointsList,
0047                             const StepGeom_BSplineSurfaceForm               aSurfaceForm,
0048                             const StepData_Logical                          aUClosed,
0049                             const StepData_Logical                          aVClosed,
0050                             const StepData_Logical                          aSelfIntersect,
0051                             const Handle(TColStd_HArray1OfInteger)&         aUMultiplicities,
0052                             const Handle(TColStd_HArray1OfInteger)&         aVMultiplicities,
0053                             const Handle(TColStd_HArray1OfReal)&            aUKnots,
0054                             const Handle(TColStd_HArray1OfReal)&            aVKnots,
0055                             const StepGeom_KnotType                         aKnotSpec);
0056
0057   Standard_EXPORT void SetUMultiplicities(const Handle(TColStd_HArray1OfInteger)& aUMultiplicities);
0058
0059   Standard_EXPORT Handle(TColStd_HArray1OfInteger) UMultiplicities() const;
0060
0061   Standard_EXPORT Standard_Integer UMultiplicitiesValue(const Standard_Integer num) const;
0062
0063   Standard_EXPORT Standard_Integer NbUMultiplicities() const;
0064
0065   Standard_EXPORT void SetVMultiplicities(const Handle(TColStd_HArray1OfInteger)& aVMultiplicities);
0066
0067   Standard_EXPORT Handle(TColStd_HArray1OfInteger) VMultiplicities() const;
0068
0069   Standard_EXPORT Standard_Integer VMultiplicitiesValue(const Standard_Integer num) const;
0070
0071   Standard_EXPORT Standard_Integer NbVMultiplicities() const;
0072
0073   Standard_EXPORT void SetUKnots(const Handle(TColStd_HArray1OfReal)& aUKnots);
0074
0075   Standard_EXPORT Handle(TColStd_HArray1OfReal) UKnots() const;
0076
0077   Standard_EXPORT Standard_Real UKnotsValue(const Standard_Integer num) const;
0078
0079   Standard_EXPORT Standard_Integer NbUKnots() const;
0080
0081   Standard_EXPORT void SetVKnots(const Handle(TColStd_HArray1OfReal)& aVKnots);
0082
0083   Standard_EXPORT Handle(TColStd_HArray1OfReal) VKnots() const;
0084
0085   Standard_EXPORT Standard_Real VKnotsValue(const Standard_Integer num) const;
0086
0087   Standard_EXPORT Standard_Integer NbVKnots() const;
0088
0089   Standard_EXPORT void SetKnotSpec(const StepGeom_KnotType aKnotSpec);
0090
0091   Standard_EXPORT StepGeom_KnotType KnotSpec() const;
0092
0093   DEFINE_STANDARD_RTTIEXT(StepGeom_BSplineSurfaceWithKnots, StepGeom_BSplineSurface)
0094
0095 protected:
0096 private:
0097   Handle(TColStd_HArray1OfInteger) uMultiplicities;
0098   Handle(TColStd_HArray1OfInteger) vMultiplicities;
0099   Handle(TColStd_HArray1OfReal)    uKnots;
0100   Handle(TColStd_HArray1OfReal)    vKnots;
0101   StepGeom_KnotType                knotSpec;
0102 };
0103
0104 #endif // _StepGeom_BSplineSurfaceWithKnots_HeaderFile