include/opencascade/DNaming_SphereDriver.hxx

0001 // Created on: 2009-06-18
0002 // Created by: Sergey ZARITCHNY <sergey.zaritchny@opencascade.com>
0003 // Copyright (c) 2009-2014 OPEN CASCADE SAS
0004 //
0005 // This file is part of Open CASCADE Technology software library.
0006 //
0007 // This library is free software; you can redistribute it and/or modify it under
0008 // the terms of the GNU Lesser General Public License version 2.1 as published
0009 // by the Free Software Foundation, with special exception defined in the file
0010 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0011 // distribution for complete text of the license and disclaimer of any warranty.
0012 //
0013 // Alternatively, this file may be used under the terms of Open CASCADE
0014 // commercial license or contractual agreement.
0015
0016 #ifndef _DNaming_SphereDriver_HeaderFile
0017 #define _DNaming_SphereDriver_HeaderFile
0018
0019 #include <Standard.hxx>
0020 #include <Standard_Type.hxx>
0021
0022 #include <TFunction_Driver.hxx>
0023 #include <Standard_Integer.hxx>
0024 class TFunction_Logbook;
0025 class TDF_Label;
0026 class BRepPrimAPI_MakeSphere;
0027
0028 class DNaming_SphereDriver;
0029 DEFINE_STANDARD_HANDLE(DNaming_SphereDriver, TFunction_Driver)
0030
0031 class DNaming_SphereDriver : public TFunction_Driver
0032 {
0033
0034 public:
0035   //! Constructor
0036   //! validation
0037   //! ==========
0038   Standard_EXPORT DNaming_SphereDriver();
0039
0040   //! Validates labels of a function in <log>.
0041   //! In regeneration mode this method must be called (by the
0042   //! solver) even if the function is not executed, to build
0043   //! the valid label scope.
0044   //! execution of function
0045   //! ======================
0046   Standard_EXPORT virtual void Validate(Handle(TFunction_Logbook)& theLog) const Standard_OVERRIDE;
0047
0048   //! Analyse in <log> if the loaded function must be executed
0049   //! (i.e.arguments are modified) or not.
0050   //! If the Function label itself is modified, the function must
0051   //! be executed.
0052   Standard_EXPORT virtual Standard_Boolean MustExecute(
0053     const Handle(TFunction_Logbook)& theLog) const Standard_OVERRIDE;
0054
0055   //! Execute the function and push in <log> the impacted
0056   //! labels (see method SetImpacted).
0057   Standard_EXPORT virtual Standard_Integer Execute(Handle(TFunction_Logbook)& theLog) const
0058     Standard_OVERRIDE;
0059
0060   DEFINE_STANDARD_RTTIEXT(DNaming_SphereDriver, TFunction_Driver)
0061
0062 protected:
0063 private:
0064   Standard_EXPORT void LoadNamingDS(const TDF_Label&        theResultLabel,
0065                                     BRepPrimAPI_MakeSphere& mkSphere) const;
0066 };
0067
0068 #endif // _DNaming_SphereDriver_HeaderFile