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https://git.dev.opencascade.org/repos/occt.git
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ec96437207
1. Bug fix in reading old persistent data using FSD_File storage driver 2. Persistence compatible with legacy format was restored for shapes a. Implemented a storage read / write wrapper for legacy persistence b. Added DRAW commands to read / write files in legacy format c. Added test cases for reading / writing operations with checking number of sub-shapes and physical properties d. Updated related sections of the development guide
93 lines
2.8 KiB
C++
93 lines
2.8 KiB
C++
// Copyright (c) 2015 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#ifndef _StdPersistent_DataXtd_HeaderFile
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#define _StdPersistent_DataXtd_HeaderFile
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#include <StdObjMgt_Attribute.hxx>
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#include <StdLPersistent_Void.hxx>
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#include <StdObject_gp_Vectors.hxx>
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#include <TDataXtd_Shape.hxx>
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#include <TDataXtd_Point.hxx>
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#include <TDataXtd_Axis.hxx>
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#include <TDataXtd_Plane.hxx>
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#include <TDataXtd_Placement.hxx>
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#include <TDataXtd_Geometry.hxx>
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#include <TDataXtd_Position.hxx>
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class StdPersistent_DataXtd
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{
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class _void : private StdLPersistent_Void
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{
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public:
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template <class AttribClass>
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struct Instance : instance<AttribClass> {};
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};
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public:
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typedef _void::Instance<TDataXtd_Shape> Shape;
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typedef _void::Instance<TDataXtd_Point> Point;
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typedef _void::Instance<TDataXtd_Axis> Axis;
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typedef _void::Instance<TDataXtd_Plane> Plane;
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typedef _void::Instance<TDataXtd_Placement> Placement;
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class Geometry : public StdObjMgt_Attribute<TDataXtd_Geometry>::SingleInt
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{
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public:
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//! Import transient attribuite from the persistent data.
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Standard_EXPORT virtual void ImportAttribute();
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};
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class Position : public StdObjMgt_Attribute<TDataXtd_Position>::Simple<gp_Pnt>
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{
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public:
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//! Import transient attribuite from the persistent data.
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Standard_EXPORT virtual void ImportAttribute();
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};
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};
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template<>
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inline Standard_CString StdLPersistent_Void::instance<TDataXtd_Shape>::PName() const
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{ return "PDataXtd_Shape"; }
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template<>
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inline Standard_CString StdLPersistent_Void::instance<TDataXtd_Point>::PName() const
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{ return "PDataXtd_Point"; }
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template<>
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inline Standard_CString StdLPersistent_Void::instance<TDataXtd_Axis>::PName() const
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{ return "PDataXtd_Axis"; }
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template<>
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inline Standard_CString StdLPersistent_Void::instance<TDataXtd_Plane>::PName() const
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{ return "PDataXtd_Plane"; }
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template<>
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inline Standard_CString StdLPersistent_Void::instance<TDataXtd_Placement>::PName() const
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{ return "PDataXtd_Placement"; }
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template<>
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template<>
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inline Standard_CString StdObjMgt_Attribute<TDataXtd_Geometry>::Simple<Standard_Integer>::PName() const
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{ return "PDataXtd_Geometry"; }
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template<>
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template<>
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inline Standard_CString StdObjMgt_Attribute<TDataXtd_Position>::Simple<gp_Pnt>::PName() const
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{ return "PDataXtd_Position"; }
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#endif
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