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[occt.git] / src / IVtkVTK / IVtkVTK_ShapeData.hxx
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913a4c4a 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>
a2f76b15 20#include <vtkPolyData.h>
913a4c4a 21#include <vtkSmartPointer.h>
22
23class vtkIdTypeArray;
913a4c4a 24
c04c30b3 25class IVtkVTK_ShapeData;
913a4c4a 26DEFINE_STANDARD_HANDLE( IVtkVTK_ShapeData, IVtk_IShapeData )
27
28// macros to export static field in class
fe4fc02d 29#ifndef IVtkVTK_EXPORT
30 #ifdef _WIN32
31 #ifdef __IVtkVTK_DLL
32 #define IVtkVTK_EXPORT __declspec(dllexport)
33 #else
34 #define IVtkVTK_EXPORT __declspec(dllimport)
35 #endif
913a4c4a 36 #else
fe4fc02d 37 #define IVtkVTK_EXPORT
913a4c4a 38 #endif
913a4c4a 39#endif
40
41//! @class IVtkVTK_ShapeData
42//! @brief IShapeData implementation for VTK.
43//!
44//! Contains the shape geometry information as vtkPolyData.
45class IVtkVTK_ShapeData : public IVtk_IShapeData
46{
47public:
48
49 IVtkVTK_EXPORT static const char* const ARRNAME_SUBSHAPE_IDS;
50 IVtkVTK_EXPORT static const char* const ARRNAME_MESH_TYPES;
51
52 typedef Handle(IVtkVTK_ShapeData) Handle;
53
54 //! Constructor
55 Standard_EXPORT IVtkVTK_ShapeData();
56 //! Destructor
57 Standard_EXPORT ~IVtkVTK_ShapeData();
58
92efcf78 59 DEFINE_STANDARD_RTTIEXT(IVtkVTK_ShapeData,IVtk_IShapeData)
913a4c4a 60
61 //! Insert a coordinate
62 //! @param [in] theX X coordinate
63 //! @param [in] theY Y coordinate
64 //! @param [in] theZ Z coordinate
65 //! @return id of added point
c7854818 66 Standard_EXPORT virtual IVtk_PointId InsertCoordinate (double theX, double theY, double theZ) Standard_OVERRIDE;
913a4c4a 67
68 //! Insert a vertex.
69 //! @param [in] theShapeID id of the subshape to which the vertex belongs.
70 //! @param [in] thePointId id of the point that defines the coordinates of the vertex
71 //! @param [in] theMeshType mesh type of the subshape (MT_Undefined by default)
72 Standard_EXPORT virtual void InsertVertex (const IVtk_IdType theShapeID,
73 const IVtk_PointId thePointId,
c7854818 74 const IVtk_MeshType theMeshType) Standard_OVERRIDE;
913a4c4a 75
76 //! Insert a line.
77 //! @param [in] theShapeID id of the subshape to which the line belongs.
78 //! @param [in] thePointId1 id of the first point
79 //! @param [in] thePointId2 id of the second point
80 //! @param [in] theMeshType mesh type of the subshape (MT_Undefined by default)
81 Standard_EXPORT virtual void InsertLine (const IVtk_IdType theShapeID,
82 const IVtk_PointId thePointId1,
83 const IVtk_PointId thePointId2,
c7854818 84 const IVtk_MeshType theMeshType) Standard_OVERRIDE;
913a4c4a 85
86 //! Insert a poly-line.
87 //! @param [in] theShapeID id of the subshape to which the polyline belongs.
88 //! @param [in] thePointIds vector of point ids
89 //! @param [in] theMeshType mesh type of the subshape (MT_Undefined by default)
90 Standard_EXPORT virtual void InsertLine (const IVtk_IdType theShapeID,
91 const IVtk_PointIdList* thePointIds,
c7854818 92 const IVtk_MeshType theMeshType) Standard_OVERRIDE;
913a4c4a 93 //! Insert a triangle
94 //! @param [in] theShapeID id of the subshape to which the triangle belongs.
95 //! @param [in] thePointId1 id of the first point
96 //! @param [in] thePointId2 id of the second point
97 //! @param [in] thePointId3 id of the third point
98 //! @param [in] theMeshType mesh type of the subshape (MT_Undefined by default)
99 Standard_EXPORT virtual void InsertTriangle (const IVtk_IdType theShapeID,
100 const IVtk_PointId thePointId1,
101 const IVtk_PointId thePointId2,
102 const IVtk_PointId thePointId3,
c7854818 103 const IVtk_MeshType theMeshType) Standard_OVERRIDE;
913a4c4a 104
105
106public: //! @name Specific methods
107
108 //! Get VTK PolyData.
109 //! @return VTK PolyData
a2f76b15 110 vtkPolyData* getVtkPolyData() const
913a4c4a 111 { return myPolyData; }
112
113private:
114 vtkSmartPointer< vtkPolyData > myPolyData; //!< Shape geometry as vtkPolyData
115 vtkSmartPointer< vtkIdTypeArray > mySubShapeIDs; //!< Array of sub-shapes ids
116 vtkSmartPointer< vtkIdTypeArray > myMeshTypes; //!< Array of type codes of mesh parts
117};
118
119#endif // __IVTKVTK_SHAPEDATA_H__