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0033397: Data Exchange - Implementing support for the Animation storage

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Implement basis structure.
Filled basic animation structures.
This commit is contained in:
dpasukhi
2023-05-25 00:11:53 +01:00
committed by oan
parent 1e36ce609f
commit a0758a8002
28 changed files with 1369 additions and 4 deletions
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83
src/XCAFDoc/XCAFDoc_AnimationTool.hxx Normal file
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// Copyright (c) 2023 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.
#ifndef _XCAFDoc_AnimationTool_HeaderFile
#define _XCAFDoc_AnimationTool_HeaderFile
#include <Standard.hxx>
#include <XCAFDoc_DataMapOfShapeLabel.hxx>
#include <Standard_Boolean.hxx>
#include <TDataStd_NamedData.hxx>
#include <TDataStd_GenericEmpty.hxx>
#include <TDF_LabelMap.hxx>
#include <TDF_LabelSequence.hxx>
#include <Standard_Integer.hxx>
#include <Standard_OStream.hxx>
#include <TColStd_SequenceOfHAsciiString.hxx>
#include <TDF_AttributeSequence.hxx>
#include <TopTools_SequenceOfShape.hxx>
class Standard_GUID;
class TDF_Label;
class TopoDS_Shape;
class TopLoc_Location;
class XCAFDoc_GraphNode;
//! A tool to store shapes in an XDE
//! document in the form of assembly structure, and to maintain this structure.
//! Attribute containing Shapes section of DECAF document.
//! Provide tools for management of Shapes section.
//! The API provided by this class allows to work with this
//! structure regardless of its low-level implementation.
//! All the shapes are stored on child labels of a main label which is
//! XCAFDoc_DocumentTool::LabelShapes(). The label for assembly also has
//! sub-labels, each of which represents the instance of
//! another shape in that assembly (component). Such sub-label
//! stores reference to the label of the original shape in the form
//! of TDataStd_TreeNode with GUID XCAFDoc::ShapeRefGUID(), and its
//! location encapsulated into the NamedShape.
//! For correct work with an XDE document, it is necessary to use
//! methods for analysis and methods for working with shapes.
class XCAFDoc_AnimationTool : public TDataStd_GenericEmpty
{
public:
Standard_EXPORT static const Standard_GUID& GetID();
//! Create (if not exist) ShapeTool from XCAFDoc on <L>.
Standard_EXPORT static Handle(XCAFDoc_AnimationTool) Set (const TDF_Label& theLabel);
//! Creates an empty tool
//! Creates a tool to work with a document <Doc>
//! Attaches to label XCAFDoc::LabelShapes()
Standard_EXPORT XCAFDoc_AnimationTool();
//! returns the label under which shapes are stored
Standard_EXPORT TDF_Label BaseLabel() const;
Standard_EXPORT Standard_OStream& Dump (Standard_OStream& theOStream, const Standard_Boolean theDepth) const;
Standard_EXPORT virtual Standard_OStream& Dump (Standard_OStream& theOStream) const Standard_OVERRIDE;
Standard_EXPORT const Standard_GUID& ID() const Standard_OVERRIDE;
//! Dumps the content of me into the stream
Standard_EXPORT virtual void DumpJson (Standard_OStream& theOStream, Standard_Integer theDepth = -1) const Standard_OVERRIDE;
DEFINE_DERIVED_ATTRIBUTE(XCAFDoc_AnimationTool,TDataStd_GenericEmpty)
};
#endif // _XCAFDoc_AnimationTool_HeaderFile