1 // Created on: 2003-09-29
2 // Created by: Alexander SOLOVYOV and Sergey LITONIN
3 // Copyright (c) 2003-2014 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_DummySensitiveEntity_HeaderFile
17 #define _MeshVS_DummySensitiveEntity_HeaderFile
19 #include <Standard.hxx>
20 #include <Standard_Type.hxx>
22 #include <Select3D_BndBox3d.hxx>
23 #include <Select3D_SensitiveEntity.hxx>
24 #include <SelectBasics_SelectingVolumeManager.hxx>
26 //! This class allows to create owners to all elements or nodes,
27 //! both hidden and shown, but these owners user cannot select "by hands"
28 //! in viewer. They means for internal application tasks, for example, receiving
29 //! all owners, both for hidden and shown entities.
30 class MeshVS_DummySensitiveEntity : public Select3D_SensitiveEntity
34 Standard_EXPORT MeshVS_DummySensitiveEntity (const Handle(SelectMgr_EntityOwner)& theOwnerId);
36 Standard_EXPORT virtual Standard_Boolean Matches (SelectBasics_SelectingVolumeManager& theMgr,
37 SelectBasics_PickResult& thePickResult) Standard_OVERRIDE;
39 Standard_EXPORT virtual Standard_Integer NbSubElements() Standard_OVERRIDE;
41 Standard_EXPORT virtual Select3D_BndBox3d BoundingBox() Standard_OVERRIDE;
43 Standard_EXPORT virtual void BVH() Standard_OVERRIDE;
45 Standard_EXPORT virtual void Clear() Standard_OVERRIDE;
47 Standard_EXPORT virtual Standard_Boolean HasInitLocation() const Standard_OVERRIDE;
49 Standard_EXPORT virtual gp_GTrsf InvInitLocation() const Standard_OVERRIDE;
51 virtual gp_Pnt CenterOfGeometry() const Standard_OVERRIDE { return gp_Pnt(); }
53 DEFINE_STANDARD_RTTIEXT(MeshVS_DummySensitiveEntity, Select3D_SensitiveEntity)
56 DEFINE_STANDARD_HANDLE(MeshVS_DummySensitiveEntity, Select3D_SensitiveEntity)
58 #endif // _MeshVS_DummySensitiveEntity_HeaderFile