[occt.git] / src / XCAFPrs / XCAFPrs_DocumentNode.hxx

// Author: Kirill Gavrilov
// Copyright (c) 2017-2019 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 _XCAFPrs_DocumentNode_HeaderFile
#define _XCAFPrs_DocumentNode_HeaderFile

#include <XCAFPrs_Style.hxx>

#include <TDF_ChildIterator.hxx>
#include <TDF_Label.hxx>
#include <TopLoc_Location.hxx>

//! Structure defining document node.
struct XCAFPrs_DocumentNode
{
  TCollection_AsciiString Id;         //!< string identifier
  TDF_Label               Label;      //!< label in the document
  TDF_Label               RefLabel;   //!< reference label in the document
  XCAFPrs_Style           Style;      //!< node style
  TopLoc_Location         Location;   //!< node global transformation
  TopLoc_Location         LocalTrsf;  //!< node transformation relative to parent
  TDF_ChildIterator       ChildIter;  //!< child iterator
  Standard_Boolean        IsAssembly; //!< flag indicating that this label is assembly

  XCAFPrs_DocumentNode() : IsAssembly (Standard_False) {}

public: // Methods for hash map

  bool operator==(const XCAFPrs_DocumentNode& theOther) const
  {
    return Id == theOther.Id;
  }
};

namespace std
{
  template <>
  struct hash<XCAFPrs_DocumentNode>
  {
    size_t operator()(const XCAFPrs_DocumentNode& theDocumentNode) const
    {
      return std::hash<TCollection_AsciiString>{}(theDocumentNode.Id);
    }
  };
}

#endif // _XCAFPrs_DocumentNode_HeaderFile
Commit	Line	Data
fc552d84	1	// Author: Kirill Gavrilov
	2	// Copyright (c) 2017-2019 OPEN CASCADE SAS
	3	//
	4	// This file is part of Open CASCADE Technology software library.
	5	//
	6	// This library is free software; you can redistribute it and/or modify it under
	7	// the terms of the GNU Lesser General Public License version 2.1 as published
	8	// by the Free Software Foundation, with special exception defined in the file
	9	// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
	10	// distribution for complete text of the license and disclaimer of any warranty.
	11	//
	12	// Alternatively, this file may be used under the terms of Open CASCADE
	13	// commercial license or contractual agreement.
	14
	15	#ifndef _XCAFPrs_DocumentNode_HeaderFile
	16	#define _XCAFPrs_DocumentNode_HeaderFile
	17
	18	#include <XCAFPrs_Style.hxx>
	19
	20	#include <TDF_ChildIterator.hxx>
	21	#include <TDF_Label.hxx>
	22	#include <TopLoc_Location.hxx>
	23
	24	//! Structure defining document node.
	25	struct XCAFPrs_DocumentNode
	26	{
	27	TCollection_AsciiString Id; //!< string identifier
	28	TDF_Label Label; //!< label in the document
	29	TDF_Label RefLabel; //!< reference label in the document
	30	XCAFPrs_Style Style; //!< node style
	31	TopLoc_Location Location; //!< node global transformation
	32	TopLoc_Location LocalTrsf; //!< node transformation relative to parent
	33	TDF_ChildIterator ChildIter; //!< child iterator
	34	Standard_Boolean IsAssembly; //!< flag indicating that this label is assembly
	35
	36	XCAFPrs_DocumentNode() : IsAssembly (Standard_False) {}
01b2f506	37
	38	public: // Methods for hash map
	39
1103eb60	40	bool operator==(const XCAFPrs_DocumentNode& theOther) const
01b2f506	41	{
1103eb60	42	return Id == theOther.Id;
01b2f506	43	}
1103eb60	44	};
01b2f506	45
1103eb60	46	namespace std
	47	{
	48	template <>
	49	struct hash<XCAFPrs_DocumentNode>
01b2f506	50	{
1103eb60	51	size_t operator()(const XCAFPrs_DocumentNode& theDocumentNode) const
	52	{
	53	return std::hash<TCollection_AsciiString>{}(theDocumentNode.Id);
	54	}
	55	};
	56	}
fc552d84	57
fc552d84	58	#endif // _XCAFPrs_DocumentNode_HeaderFile