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buildings-helper.cc
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1 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2 /*
3  * Copyright (c) 2012 CTTC
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License version 2 as
7  * published by the Free Software Foundation;
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program; if not, write to the Free Software
16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17  *
18  * Author: Nicola Baldo <nbaldo@cttc.es>
19  */
20 
21 #include "buildings-helper.h"
22 
23 #include <ns3/node-list.h>
24 #include <ns3/building.h>
25 #include <ns3/building-list.h>
26 #include <ns3/mobility-model.h>
27 #include <ns3/mobility-building-info.h>
28 #include <ns3/abort.h>
29 #include <ns3/log.h>
30 
31 
32 NS_LOG_COMPONENT_DEFINE ("BuildingsHelper");
33 
34 namespace ns3 {
35 
36 
37 void
39 {
40  for (NodeContainer::Iterator i = c.Begin (); i != c.End (); ++i)
41  {
42  Install (*i);
43  }
44 }
45 
46 
47 void
49 {
50  Ptr<Object> object = node;
51  Ptr<MobilityModel> model = object->GetObject<MobilityModel> ();
52  if (model == 0)
53  {
54  NS_ABORT_MSG_UNLESS (0 != model, "node " << node->GetId () << " does not have a MobilityModel");
55 
56  }
57  Ptr<MobilityBuildingInfo> buildingInfo = CreateObject<MobilityBuildingInfo> ();
58  model->AggregateObject (buildingInfo);
59 }
60 
61 
62 void
64 {
66  for (NodeList::Iterator nit = NodeList::Begin (); nit != NodeList::End (); ++nit)
67  {
69  if (mm != 0)
70  {
71  MakeConsistent (mm);
73  NS_ABORT_MSG_UNLESS (0 != bmm, "node " << (*nit)->GetId () << " has a MobilityModel that does not have a MobilityBuildingInfo");
74  }
75  }
76 }
77 
78 
79 void
81 {
83  bool found = false;
84  for (BuildingList::Iterator bit = BuildingList::Begin (); bit != BuildingList::End (); ++bit)
85  {
86  NS_LOG_LOGIC ("checking building " << (*bit)->GetId () << " with boundaries " << (*bit)->GetBoundaries ());
87  Vector pos = mm->GetPosition ();
88  if ((*bit)->IsInside (pos))
89  {
90  NS_LOG_LOGIC ("MobilityBuildingInfo " << bmm << " pos " << mm->GetPosition () << " falls inside building " << (*bit)->GetId ());
91  NS_ABORT_MSG_UNLESS (found == false, " MobilityBuildingInfo already inside another building!");
92  found = true;
93  uint16_t floor = (*bit)->GetFloor (pos);
94  uint16_t roomX = (*bit)->GetRoomX (pos);
95  uint16_t roomY = (*bit)->GetRoomY (pos);
96  bmm->SetIndoor (*bit, floor, roomX, roomY);
97  }
98  }
99  if (!found)
100  {
101  NS_LOG_LOGIC ("MobilityBuildingInfo " << bmm << " pos " << mm->GetPosition () << " is outdoor");
102  bmm->SetOutdoor ();
103  }
104 
105 }
106 
107 } // namespace ns3
std::vector< Ptr< Node > >::const_iterator Iterator
Vector GetPosition(void) const
Iterator End(void) const
Get an iterator which indicates past-the-last Node in the container.
static Iterator End(void)
#define NS_LOG_FUNCTION_NOARGS()
Output the name of the function.
Definition: log.h:309
static Iterator Begin(void)
a 3d vector
Definition: vector.h:31
#define NS_ABORT_MSG_UNLESS(cond, msg)
Abnormal program termination if cond is false.
Definition: abort.h:131
static void MakeConsistent(Ptr< MobilityModel > bmm)
Make the given mobility model consistent, by determining whether its position falls inside any of the...
Keep track of the current position and velocity of an object.
NS_LOG_COMPONENT_DEFINE("BuildingsHelper")
static void MakeMobilityModelConsistent()
This method goes through the whole NodeList and, for each node in the list, calls BuildingsHelper::Ma...
static Iterator End(void)
Definition: node-list.cc:188
std::vector< Ptr< Building > >::const_iterator Iterator
Definition: building-list.h:36
void AggregateObject(Ptr< Object > other)
Definition: object.cc:243
#define NS_LOG_LOGIC(msg)
Definition: log.h:368
keep track of a set of node pointers.
std::vector< Ptr< Node > >::const_iterator Iterator
Definition: node-list.h:43
Iterator Begin(void) const
Get an iterator which refers to the first Node in the container.
uint32_t GetId(void) const
Definition: node.cc:104
static Iterator Begin(void)
Definition: node-list.cc:182
mobility buildings information (to be used by mobility models)
Ptr< T > GetObject(void) const
Definition: object.h:361
static void Install(Ptr< Node > node)
Install the MobilityBuildingInfo to a node.