include/opencascade/IGESData_DefaultGeneral.hxx

0001 // Created on: 1993-09-08
0002 // Created by: Christian CAILLET
0003 // Copyright (c) 1993-1999 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 _IGESData_DefaultGeneral_HeaderFile
0018 #define _IGESData_DefaultGeneral_HeaderFile
0019
0020 #include <Standard.hxx>
0021
0022 #include <IGESData_GeneralModule.hxx>
0023 #include <Standard_Integer.hxx>
0024 class IGESData_IGESEntity;
0025 class Interface_EntityIterator;
0026 class IGESData_DirChecker;
0027 class Interface_ShareTool;
0028 class Interface_Check;
0029 class Standard_Transient;
0030 class Interface_CopyTool;
0031
0032 //! Processes the specific case of UndefinedEntity from IGESData
0033 //! (Case Number 1)
0034 class IGESData_DefaultGeneral : public IGESData_GeneralModule
0035 {
0036
0037 public:
0038   //! Creates a DefaultGeneral and puts it into GeneralLib,
0039   //! bound with a Protocol from IGESData
0040   Standard_EXPORT IGESData_DefaultGeneral();
0041
0042   //! Lists the Entities shared by an IGESEntity, which must be
0043   //! an UndefinedEntity
0044   Standard_EXPORT void OwnSharedCase(const int                               CN,
0045                                      const occ::handle<IGESData_IGESEntity>& ent,
0046                                      Interface_EntityIterator&               iter) const override;
0047
0048   //! Returns a DirChecker, specific for each type of Entity
0049   //! Here, Returns an empty DirChecker (no constraint to check)
0050   Standard_EXPORT IGESData_DirChecker
0051     DirChecker(const int CN, const occ::handle<IGESData_IGESEntity>& ent) const override;
0052
0053   //! Performs Specific Semantic Check for each type of Entity
0054   //! Here, does nothing (no constraint to check)
0055   Standard_EXPORT void OwnCheckCase(const int                               CN,
0056                                     const occ::handle<IGESData_IGESEntity>& ent,
0057                                     const Interface_ShareTool&              shares,
0058                                     occ::handle<Interface_Check>&           ach) const override;
0059
0060   //! Specific creation of a new void entity (UndefinedEntity only)
0061   Standard_EXPORT bool NewVoid(const int CN, occ::handle<Standard_Transient>& entto) const override;
0062
0063   //! Copies parameters which are specific of each Type of Entity
0064   Standard_EXPORT void OwnCopyCase(const int                               CN,
0065                                    const occ::handle<IGESData_IGESEntity>& entfrom,
0066                                    const occ::handle<IGESData_IGESEntity>& entto,
0067                                    Interface_CopyTool&                     TC) const override;
0068
0069   DEFINE_STANDARD_RTTIEXT(IGESData_DefaultGeneral, IGESData_GeneralModule)
0070 };
0071
0072 #endif // _IGESData_DefaultGeneral_HeaderFile