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RandomWPMobility Class Reference

#include <RandomWPMobility.h>

Inheritance diagram for RandomWPMobility:

LineSegmentsMobilityBase BasicMobility BasicModule INotifiable List of all members.

Detailed Description

Random Waypoint mobility model. See NED file for more info.

Author:
Georg Lutz (georglutz AT gmx DOT de), Institut fuer Telematik, Universitaet Karlsruhe, http://www.tm.uka.de, 2004-2005

Andras Varga (generalized, ported to LineSegmentsMobilityBase)


Protected Member Functions

virtual void initialize (int)
 Initializes mobility model parameters.
virtual void setTargetPosition ()
 Overridden from LineSegmentsMobilityBase.
virtual void fixIfHostGetsOutside ()
 Overridden from LineSegmentsMobilityBase.

Protected Attributes

bool nextMoveIsWait


Member Function Documentation

void RandomWPMobility::fixIfHostGetsOutside  )  [protected, virtual]
 

Overridden from LineSegmentsMobilityBase.

Implements LineSegmentsMobilityBase.

00057 {
00058     raiseErrorIfOutside();
00059 }

void RandomWPMobility::initialize int   )  [protected, virtual]
 

Initializes mobility model parameters.

Reimplemented from LineSegmentsMobilityBase.

00027 {
00028     LineSegmentsMobilityBase::initialize(stage);
00029 
00030     if (stage == 0)
00031     {
00032         stationary = (par("speed").type()=='L' || par("speed").type()=='D') && (double)par("speed") == 0;
00033         nextMoveIsWait = false;
00034     }
00035 }

void RandomWPMobility::setTargetPosition  )  [protected, virtual]
 

Overridden from LineSegmentsMobilityBase.

Implements LineSegmentsMobilityBase.

00038 {
00039     if (nextMoveIsWait)
00040     {
00041         double waitTime = par("waitTime");
00042         targetTime += waitTime;
00043     }
00044     else
00045     {
00046         targetPos = getRandomPosition();
00047         double speed = par("speed");
00048         double distance = pos.distance(targetPos);
00049         double travelTime = distance / speed;
00050         targetTime += travelTime;
00051     }
00052 
00053     nextMoveIsWait = !nextMoveIsWait;
00054 }


Member Data Documentation

bool RandomWPMobility::nextMoveIsWait [protected]
 


The documentation for this class was generated from the following files:
Generated on Thu Oct 19 18:22:27 2006 for INET Framework for OMNeT++/OMNEST by  doxygen 1.4.0