ext/OGDF/ogdf/internal/planarity/IndInfo.h

   1 /*
   2  * $Revision: 2564 $
   3  *
   4  * last checkin:
   5  *   $Author: gutwenger $
   6  *   $Date: 2012-07-07 00:03:48 +0200 (Sa, 07. Jul 2012) $
   7  ***************************************************************/
   8
   9 /** \file
  10  * \brief Declaration of the class EmbedKey.
  11  *
  12  * Implements the Key of the direction Indicator. Used by class EmbedPQTree.
  13  *
  14  * \author Sebastian Leipert
  15  *
  16  * \par License:
  17  * This file is part of the Open Graph Drawing Framework (OGDF).
  18  *
  19  * \par
  20  * Copyright (C)<br>
  21  * See README.txt in the root directory of the OGDF installation for details.
  22  *
  23  * \par
  24  * This program is free software; you can redistribute it and/or
  25  * modify it under the terms of the GNU General Public License
  26  * Version 2 or 3 as published by the Free Software Foundation;
  27  * see the file LICENSE.txt included in the packaging of this file
  28  * for details.
  29  *
  30  * \par
  31  * This program is distributed in the hope that it will be useful,
  32  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  33  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  34  * GNU General Public License for more details.
  35  *
  36  * \par
  37  * You should have received a copy of the GNU General Public
  38  * License along with this program; if not, write to the Free
  39  * Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  40  * Boston, MA 02110-1301, USA.
  41  *
  42  * \see  http://www.gnu.org/copyleft/gpl.html
  43  ***************************************************************/
  44
  45 #ifdef _MSC_VER
  46 #pragma once
  47 #endif
  48
  49
  50
  51 #ifndef OGDF_EMBED_KEY_H
  52 #define OGDF_EMBED_KEY_H
  53
  54 #include <ogdf/internal/planarity/PQNodeKey.h>
  55
  56 namespace ogdf {
  57
  58
  59 class IndInfo
  60 {
  61         friend class EmbedPQTree;
  62
  63 public:
  64         IndInfo(node w) { v = w; changeDir = false; }
  65         ~IndInfo() { }
  66
  67         void resetAssociatedNode(node w) { v = w; }
  68         node getAssociatedNode() { return v; }
  69
  70 private:
  71         node v;
  72         bool changeDir;
  73
  74
  75         OGDF_NEW_DELETE
  76 };
  77
  78
  79 }
  80 #endif