Line data    Source code

       1              : /*
       2              :  * Copyright (c) 2007-2015:  Sebastian Reiter
       3              :  * Author: Sebastian Reiter
       4              :  * 
       5              :  * This file is part of UG4.
       6              :  * 
       7              :  * UG4 is free software: you can redistribute it and/or modify it under the
       8              :  * terms of the GNU Lesser General Public License version 3 (as published by the
       9              :  * Free Software Foundation) with the following additional attribution
      10              :  * requirements (according to LGPL/GPL v3 §7):
      11              :  * 
      12              :  * (1) The following notice must be displayed in the Appropriate Legal Notices
      13              :  * of covered and combined works: "Based on UG4 (www.ug4.org/license)".
      14              :  * 
      15              :  * (2) The following notice must be displayed at a prominent place in the
      16              :  * terminal output of covered works: "Based on UG4 (www.ug4.org/license)".
      17              :  * 
      18              :  * (3) The following bibliography is recommended for citation and must be
      19              :  * preserved in all covered files:
      20              :  * "Reiter, S., Vogel, A., Heppner, I., Rupp, M., and Wittum, G. A massively
      21              :  *   parallel geometric multigrid solver on hierarchically distributed grids.
      22              :  *   Computing and visualization in science 16, 4 (2013), 151-164"
      23              :  * "Vogel, A., Reiter, S., Rupp, M., Nägel, A., and Wittum, G. UG4 -- a novel
      24              :  *   flexible software system for simulating pde based models on high performance
      25              :  *   computers. Computing and visualization in science 16, 4 (2013), 165-179"
      26              :  * 
      27              :  * This program is distributed in the hope that it will be useful,
      28              :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      29              :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
      30              :  * GNU Lesser General Public License for more details.
      31              :  */
      32              : 
      33              : #include "group_node.h"
      34              : 
      35              : namespace ug{
      36              : namespace node_tree
      37              : {
      38              : 
      39            0 : SPGroupNode GroupNode::create()
      40              : {
      41            0 :         GroupNode* node = new GroupNode;
      42            0 :         node->m_objectCode = OC_GROUP_NODE;
      43            0 :         return SPGroupNode(node);
      44              : }
      45              : 
      46            0 : GroupNode::GroupNode()
      47              : {
      48            0 : }
      49              : 
      50            0 : GroupNode::~GroupNode()
      51              : {
      52            0 : }
      53              : 
      54            0 : void GroupNode::clear()
      55              : {
      56              :         vChildren.clear();
      57            0 : }
      58              : 
      59            0 : void GroupNode::add_child(SPNode node)
      60              : {
      61            0 :         vChildren.push_back(node);
      62            0 : }
      63              : 
      64            0 : void GroupNode::remove_child(SPNode node)
      65              : {
      66            0 :         for(std::vector<SPNode>::iterator iter = vChildren.begin();
      67            0 :                 iter != vChildren.end(); iter++)
      68              :         {
      69              :                 SPNode& spNode = *iter;
      70            0 :                 if(spNode == node)
      71              :                 {
      72            0 :                         vChildren.erase(iter);
      73            0 :                         break;
      74              :                 }
      75              :         }
      76            0 : }
      77              : 
      78            0 : int GroupNode::num_children()
      79              : {
      80            0 :         return vChildren.size();
      81              : }
      82              : 
      83            0 : SPNode GroupNode::get_child(int index)
      84              : {
      85            0 :         return vChildren[index];
      86              : }
      87              : 
      88              : }//     end of namespace node_tree
      89              : }//     end of namespace ug