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1 | // Created on: 2011-10-14 |
| 2 | // Created by: Roman KOZLOV |
| 3 | // Copyright (c) 2011-2014 OPEN CASCADE SAS |
| 4 | // |
| 5 | // This file is part of Open CASCADE Technology software library. |
| 6 | // |
| 7 | // This library is free software; you can redistribute it and/or modify it under |
| 8 | // the terms of the GNU Lesser General Public License version 2.1 as published |
| 9 | // by the Free Software Foundation, with special exception defined in the file |
| 10 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
| 11 | // distribution for complete text of the license and disclaimer of any warranty. |
| 12 | // |
| 13 | // Alternatively, this file may be used under the terms of Open CASCADE |
| 14 | // commercial license or contractual agreement. |
| 15 | |
| 16 | #ifndef __IVTKVTK_SHAPEDATA_H__ |
| 17 | #define __IVTKVTK_SHAPEDATA_H__ |
| 18 | |
| 19 | #include <IVtk_IShapeData.hxx> |
| 20 | #include <vtkType.h> |
| 21 | #include <vtkSmartPointer.h> |
| 22 | |
| 23 | class vtkIdTypeArray; |
| 24 | class vtkPolyData; |
| 25 | |
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26 | class IVtkVTK_ShapeData; |
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27 | DEFINE_STANDARD_HANDLE( IVtkVTK_ShapeData, IVtk_IShapeData ) |
| 28 | |
| 29 | // macros to export static field in class |
| 30 | #if (defined(_WIN32) || defined(__WIN32__)) |
| 31 | #ifdef __IVtkVTK_DLL |
| 32 | #define IVtkVTK_EXPORT __declspec(dllexport) |
| 33 | #else |
| 34 | #define IVtkVTK_EXPORT __declspec(dllimport) |
| 35 | #endif |
| 36 | #else |
| 37 | #define IVtkVTK_EXPORT |
| 38 | #endif |
| 39 | |
| 40 | //! @class IVtkVTK_ShapeData |
| 41 | //! @brief IShapeData implementation for VTK. |
| 42 | //! |
| 43 | //! Contains the shape geometry information as vtkPolyData. |
| 44 | class IVtkVTK_ShapeData : public IVtk_IShapeData |
| 45 | { |
| 46 | public: |
| 47 | |
| 48 | IVtkVTK_EXPORT static const char* const ARRNAME_SUBSHAPE_IDS; |
| 49 | IVtkVTK_EXPORT static const char* const ARRNAME_MESH_TYPES; |
| 50 | |
| 51 | typedef Handle(IVtkVTK_ShapeData) Handle; |
| 52 | |
| 53 | //! Constructor |
| 54 | Standard_EXPORT IVtkVTK_ShapeData(); |
| 55 | //! Destructor |
| 56 | Standard_EXPORT ~IVtkVTK_ShapeData(); |
| 57 | |
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58 | DEFINE_STANDARD_RTTIEXT(IVtkVTK_ShapeData,IVtk_IShapeData) |
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59 | |
| 60 | //! Insert a coordinate |
| 61 | //! @param [in] theX X coordinate |
| 62 | //! @param [in] theY Y coordinate |
| 63 | //! @param [in] theZ Z coordinate |
| 64 | //! @return id of added point |
| 65 | Standard_EXPORT virtual IVtk_PointId InsertCoordinate (double theX, double theY, double theZ); |
| 66 | |
| 67 | //! Insert a vertex. |
| 68 | //! @param [in] theShapeID id of the subshape to which the vertex belongs. |
| 69 | //! @param [in] thePointId id of the point that defines the coordinates of the vertex |
| 70 | //! @param [in] theMeshType mesh type of the subshape (MT_Undefined by default) |
| 71 | Standard_EXPORT virtual void InsertVertex (const IVtk_IdType theShapeID, |
| 72 | const IVtk_PointId thePointId, |
| 73 | const IVtk_MeshType theMeshType); |
| 74 | |
| 75 | //! Insert a line. |
| 76 | //! @param [in] theShapeID id of the subshape to which the line belongs. |
| 77 | //! @param [in] thePointId1 id of the first point |
| 78 | //! @param [in] thePointId2 id of the second point |
| 79 | //! @param [in] theMeshType mesh type of the subshape (MT_Undefined by default) |
| 80 | Standard_EXPORT virtual void InsertLine (const IVtk_IdType theShapeID, |
| 81 | const IVtk_PointId thePointId1, |
| 82 | const IVtk_PointId thePointId2, |
| 83 | const IVtk_MeshType theMeshType); |
| 84 | |
| 85 | //! Insert a poly-line. |
| 86 | //! @param [in] theShapeID id of the subshape to which the polyline belongs. |
| 87 | //! @param [in] thePointIds vector of point ids |
| 88 | //! @param [in] theMeshType mesh type of the subshape (MT_Undefined by default) |
| 89 | Standard_EXPORT virtual void InsertLine (const IVtk_IdType theShapeID, |
| 90 | const IVtk_PointIdList* thePointIds, |
| 91 | const IVtk_MeshType theMeshType); |
| 92 | //! Insert a triangle |
| 93 | //! @param [in] theShapeID id of the subshape to which the triangle belongs. |
| 94 | //! @param [in] thePointId1 id of the first point |
| 95 | //! @param [in] thePointId2 id of the second point |
| 96 | //! @param [in] thePointId3 id of the third point |
| 97 | //! @param [in] theMeshType mesh type of the subshape (MT_Undefined by default) |
| 98 | Standard_EXPORT virtual void InsertTriangle (const IVtk_IdType theShapeID, |
| 99 | const IVtk_PointId thePointId1, |
| 100 | const IVtk_PointId thePointId2, |
| 101 | const IVtk_PointId thePointId3, |
| 102 | const IVtk_MeshType theMeshType); |
| 103 | |
| 104 | |
| 105 | public: //! @name Specific methods |
| 106 | |
| 107 | //! Get VTK PolyData. |
| 108 | //! @return VTK PolyData |
| 109 | vtkSmartPointer< vtkPolyData > getVtkPolyData() const |
| 110 | { return myPolyData; } |
| 111 | |
| 112 | private: |
| 113 | vtkSmartPointer< vtkPolyData > myPolyData; //!< Shape geometry as vtkPolyData |
| 114 | vtkSmartPointer< vtkIdTypeArray > mySubShapeIDs; //!< Array of sub-shapes ids |
| 115 | vtkSmartPointer< vtkIdTypeArray > myMeshTypes; //!< Array of type codes of mesh parts |
| 116 | }; |
| 117 | |
| 118 | #endif // __IVTKVTK_SHAPEDATA_H__ |
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