A Discrete-Event Network Simulator
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buildings-helper.cc
Go to the documentation of this file.
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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
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/*
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* Copyright (c) 2012 CTTC
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation;
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* Author: Nicola Baldo <nbaldo@cttc.es>
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*/
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#include "
buildings-helper.h
"
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#include <ns3/node-list.h>
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#include <ns3/building.h>
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#include <ns3/building-list.h>
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#include <ns3/mobility-model.h>
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#include <ns3/mobility-building-info.h>
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#include <ns3/abort.h>
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#include <ns3/log.h>
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NS_LOG_COMPONENT_DEFINE
(
"BuildingsHelper"
);
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namespace
ns3 {
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void
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BuildingsHelper::Install
(
NodeContainer
c)
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{
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for
(
NodeContainer::Iterator
i = c.
Begin
(); i != c.
End
(); ++i)
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{
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Install
(*i);
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}
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}
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void
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BuildingsHelper::Install
(
Ptr<Node>
node)
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{
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Ptr<Object>
object
= node;
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Ptr<MobilityModel>
model =
object
->
GetObject
<
MobilityModel
> ();
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if
(model == 0)
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{
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NS_ABORT_MSG_UNLESS
(0 != model,
"node "
<< node->
GetId
() <<
" does not have a MobilityModel"
);
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}
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Ptr<MobilityBuildingInfo>
buildingInfo = CreateObject<MobilityBuildingInfo> ();
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model->
AggregateObject
(buildingInfo);
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}
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void
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BuildingsHelper::MakeMobilityModelConsistent
()
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{
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NS_LOG_FUNCTION_NOARGS
();
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for
(
NodeList::Iterator
nit =
NodeList::Begin
(); nit !=
NodeList::End
(); ++nit)
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{
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Ptr<MobilityModel>
mm = (*nit)->
GetObject
<
MobilityModel
> ();
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if
(mm != 0)
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{
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MakeConsistent
(mm);
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Ptr<MobilityBuildingInfo>
bmm = mm->
GetObject
<
MobilityBuildingInfo
> ();
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NS_ABORT_MSG_UNLESS
(0 != bmm,
"node "
<< (*nit)->GetId () <<
" has a MobilityModel that does not have a MobilityBuildingInfo"
);
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}
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}
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}
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void
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BuildingsHelper::MakeConsistent
(
Ptr<MobilityModel>
mm)
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{
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Ptr<MobilityBuildingInfo>
bmm = mm->
GetObject
<
MobilityBuildingInfo
> ();
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bool
found =
false
;
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for
(
BuildingList::Iterator
bit =
BuildingList::Begin
(); bit !=
BuildingList::End
(); ++bit)
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{
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NS_LOG_LOGIC
(
"checking building "
<< (*bit)->GetId () <<
" with boundaries "
<< (*bit)->GetBoundaries ());
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Vector
pos = mm->
GetPosition
();
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if
((*bit)->IsInside (pos))
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{
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NS_LOG_LOGIC
(
"MobilityBuildingInfo "
<< bmm <<
" pos "
<< mm->
GetPosition
() <<
" falls inside building "
<< (*bit)->GetId ());
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NS_ABORT_MSG_UNLESS
(found ==
false
,
" MobilityBuildingInfo already inside another building!"
);
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found =
true
;
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uint16_t floor = (*bit)->GetFloor (pos);
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uint16_t roomX = (*bit)->GetRoomX (pos);
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uint16_t roomY = (*bit)->GetRoomY (pos);
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bmm->SetIndoor (*bit, floor, roomX, roomY);
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}
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}
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if
(!found)
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{
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NS_LOG_LOGIC
(
"MobilityBuildingInfo "
<< bmm <<
" pos "
<< mm->
GetPosition
() <<
" is outdoor"
);
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bmm->SetOutdoor ();
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}
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}
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}
// namespace ns3
ns3::Ptr< Node >
ns3::NodeContainer::Iterator
std::vector< Ptr< Node > >::const_iterator Iterator
Definition:
node-container.h:41
NS_LOG_COMPONENT_DEFINE
#define NS_LOG_COMPONENT_DEFINE(name)
Definition:
log.h:122
ns3::MobilityModel::GetPosition
Vector GetPosition(void) const
Definition:
mobility-model.cc:62
ns3::NodeContainer::End
Iterator End(void) const
Get an iterator which indicates past-the-last Node in the container.
Definition:
node-container.cc:77
ns3::BuildingList::End
static Iterator End(void)
Definition:
building-list.cc:177
NS_LOG_FUNCTION_NOARGS
#define NS_LOG_FUNCTION_NOARGS()
Definition:
log.h:275
ns3::BuildingList::Begin
static Iterator Begin(void)
Definition:
building-list.cc:172
ns3::Vector3D
a 3d vector
Definition:
vector.h:31
NS_ABORT_MSG_UNLESS
#define NS_ABORT_MSG_UNLESS(cond, msg)
Abnormal program termination if cond is false.
Definition:
abort.h:131
ns3::BuildingsHelper::MakeConsistent
static void MakeConsistent(Ptr< MobilityModel > bmm)
Definition:
buildings-helper.cc:80
ns3::MobilityModel
Keep track of the current position and velocity of an object.
Definition:
mobility-model.h:39
ns3::BuildingsHelper::MakeMobilityModelConsistent
static void MakeMobilityModelConsistent()
Definition:
buildings-helper.cc:63
ns3::NodeList::End
static Iterator End(void)
Definition:
node-list.cc:186
ns3::BuildingList::Iterator
std::vector< Ptr< Building > >::const_iterator Iterator
Definition:
building-list.h:36
ns3::Object::AggregateObject
void AggregateObject(Ptr< Object > other)
Definition:
object.cc:242
NS_LOG_LOGIC
#define NS_LOG_LOGIC(msg)
Definition:
log.h:334
ns3::NodeContainer
keep track of a set of node pointers.
Definition:
node-container.h:38
ns3::NodeList::Iterator
std::vector< Ptr< Node > >::const_iterator Iterator
Definition:
node-list.h:43
ns3::NodeContainer::Begin
Iterator Begin(void) const
Get an iterator which refers to the first Node in the container.
Definition:
node-container.cc:72
buildings-helper.h
ns3::Node::GetId
uint32_t GetId(void) const
Definition:
node.cc:103
ns3::NodeList::Begin
static Iterator Begin(void)
Definition:
node-list.cc:180
ns3::MobilityBuildingInfo
mobility buildings information (to be used by mobility models)
Definition:
mobility-building-info.h:47
ns3::Object::GetObject
Ptr< T > GetObject(void) const
Definition:
object.h:360
ns3::BuildingsHelper::Install
static void Install(Ptr< Node > node)
Definition:
buildings-helper.cc:48
src
buildings
helper
buildings-helper.cc
Generated on Sat Nov 16 2013 12:55:22 for ns-3 by
1.8.5