1 // Created on: 2007-01-29
2 // Created by: Sergey KOCHETKOV
3 // Copyright (c) 2007-2014 OPEN CASCADE SAS
5 // This file is part of Open CASCADE Technology software library.
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.
13 // Alternatively, this file may be used under the terms of Open CASCADE
14 // commercial license or contractual agreement.
16 #ifndef _MeshVS_SensitiveMesh_HeaderFile
17 #define _MeshVS_SensitiveMesh_HeaderFile
19 #include <Standard.hxx>
21 #include <Select3D_SensitiveEntity.hxx>
22 #include <Select3D_BndBox3d.hxx>
25 //! This class provides custom mesh sensitive entity used in advanced mesh selection.
26 class MeshVS_SensitiveMesh : public Select3D_SensitiveEntity
30 Standard_EXPORT MeshVS_SensitiveMesh (const Handle(SelectMgr_EntityOwner)& theOwner,
31 const Standard_Integer theMode = 0);
33 Standard_EXPORT Standard_Integer GetMode() const;
35 Standard_EXPORT virtual Handle(Select3D_SensitiveEntity) GetConnected() Standard_OVERRIDE;
37 //! Checks whether sensitive overlaps current selecting volume.
38 virtual Standard_Boolean Matches (SelectBasics_SelectingVolumeManager& theMgr,
39 SelectBasics_PickResult& thePickResult) Standard_OVERRIDE
43 return Standard_False;
46 //! Returns the amount of mesh nodes
47 Standard_EXPORT virtual Standard_Integer NbSubElements() const Standard_OVERRIDE;
49 //! Returns bounding box of mesh
50 Standard_EXPORT virtual Select3D_BndBox3d BoundingBox() Standard_OVERRIDE;
52 //! Returns center of mesh
53 Standard_EXPORT virtual gp_Pnt CenterOfGeometry() const Standard_OVERRIDE;
55 DEFINE_STANDARD_RTTIEXT(MeshVS_SensitiveMesh,Select3D_SensitiveEntity)
59 Standard_Integer myMode;
60 Select3D_BndBox3d myBndBox;
63 DEFINE_STANDARD_HANDLE(MeshVS_SensitiveMesh, Select3D_SensitiveEntity)
65 #endif // _MeshVS_SensitiveMesh_HeaderFile