include/opencascade/StepGeom_BSplineSurface.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_BSplineSurface_HeaderFile
0018 #define _StepGeom_BSplineSurface_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_Type.hxx>
0022
0023 #include <Standard_Integer.hxx>
0024 #include <StepGeom_HArray2OfCartesianPoint.hxx>
0025 #include <StepGeom_BSplineSurfaceForm.hxx>
0026 #include <StepData_Logical.hxx>
0027 #include <StepGeom_BoundedSurface.hxx>
0028 class TCollection_HAsciiString;
0029 class StepGeom_CartesianPoint;
0030
0031
0032 class StepGeom_BSplineSurface;
0033 DEFINE_STANDARD_HANDLE(StepGeom_BSplineSurface, StepGeom_BoundedSurface)
0034
0035
0036 class StepGeom_BSplineSurface : public StepGeom_BoundedSurface
0037 {
0038
0039 public:
0040
0041
0042   //! Returns a BSplineSurface
0043   Standard_EXPORT StepGeom_BSplineSurface();
0044
0045   Standard_EXPORT void Init (const Handle(TCollection_HAsciiString)& aName, const Standard_Integer aUDegree, const Standard_Integer aVDegree, const Handle(StepGeom_HArray2OfCartesianPoint)& aControlPointsList, const StepGeom_BSplineSurfaceForm aSurfaceForm, const StepData_Logical aUClosed, const StepData_Logical aVClosed, const StepData_Logical aSelfIntersect);
0046
0047   Standard_EXPORT void SetUDegree (const Standard_Integer aUDegree);
0048
0049   Standard_EXPORT Standard_Integer UDegree() const;
0050
0051   Standard_EXPORT void SetVDegree (const Standard_Integer aVDegree);
0052
0053   Standard_EXPORT Standard_Integer VDegree() const;
0054
0055   Standard_EXPORT void SetControlPointsList (const Handle(StepGeom_HArray2OfCartesianPoint)& aControlPointsList);
0056
0057   Standard_EXPORT Handle(StepGeom_HArray2OfCartesianPoint) ControlPointsList() const;
0058
0059   Standard_EXPORT Handle(StepGeom_CartesianPoint) ControlPointsListValue (const Standard_Integer num1, const Standard_Integer num2) const;
0060
0061   Standard_EXPORT Standard_Integer NbControlPointsListI() const;
0062
0063   Standard_EXPORT Standard_Integer NbControlPointsListJ() const;
0064
0065   Standard_EXPORT void SetSurfaceForm (const StepGeom_BSplineSurfaceForm aSurfaceForm);
0066
0067   Standard_EXPORT StepGeom_BSplineSurfaceForm SurfaceForm() const;
0068
0069   Standard_EXPORT void SetUClosed (const StepData_Logical aUClosed);
0070
0071   Standard_EXPORT StepData_Logical UClosed() const;
0072
0073   Standard_EXPORT void SetVClosed (const StepData_Logical aVClosed);
0074
0075   Standard_EXPORT StepData_Logical VClosed() const;
0076
0077   Standard_EXPORT void SetSelfIntersect (const StepData_Logical aSelfIntersect);
0078
0079   Standard_EXPORT StepData_Logical SelfIntersect() const;
0080
0081
0082
0083
0084   DEFINE_STANDARD_RTTIEXT(StepGeom_BSplineSurface,StepGeom_BoundedSurface)
0085
0086 protected:
0087
0088
0089
0090
0091 private:
0092
0093
0094   Standard_Integer uDegree;
0095   Standard_Integer vDegree;
0096   Handle(StepGeom_HArray2OfCartesianPoint) controlPointsList;
0097   StepGeom_BSplineSurfaceForm surfaceForm;
0098   StepData_Logical uClosed;
0099   StepData_Logical vClosed;
0100   StepData_Logical selfIntersect;
0101
0102
0103 };
0104
0105
0106
0107
0108
0109
0110
0111 #endif // _StepGeom_BSplineSurface_HeaderFile