fr.lip6.sma.simulacion.app.map
Class MapShapesModel

java.lang.Object
  fr.lip6.sma.simulacion.app.map.MapShapesModel

public class MapShapesModel
extends Object

Classe pour gérer l'association des formes avec les agents. Cette association est locale pour chaque instance de l'application.

Version:

$Revision: 3 $

Author:

Paul Guyot

See Also:

"aucun test défini."

Field Summary

private Map	mMapAgentShape Map agent names to shape IDs.
private int	mMaxShapeID Last (max) shape ID.
private BitSet	mUsedShapeIDs Set of used shape IDs.

Constructor Summary

MapShapesModel(int inMaxShapeID)
Constructor from the maximum number of shapes.

Method Summary

int	addAgent(String inAgentName) Create a new shape ID to the model on the arrival of an agent.
int	getAgentShapeID(String inAgentName) Gets the shape id of an agent geometric avatar.
void	removeAgent(String inAgentName) Method to remove a shape ID from the model on exit of the agent.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

mMapAgentShape

private final Map mMapAgentShape

Map agent names to shape IDs.

mUsedShapeIDs

private final BitSet mUsedShapeIDs

Set of used shape IDs.

mMaxShapeID

private final int mMaxShapeID

Last (max) shape ID.

Constructor Detail

MapShapesModel

public MapShapesModel(int inMaxShapeID)

Constructor from the maximum number of shapes.

Parameters:

inMaxShapeID - maximum number of shapes.

Method Detail

getAgentShapeID

public int getAgentShapeID(String inAgentName)

Gets the shape id of an agent geometric avatar.

Parameters:

inAgentName - The agent name in the system.

Returns:

The shape ID in use for the selected agent. Null if agent not found.

addAgent

public int addAgent(String inAgentName)

Create a new shape ID to the model on the arrival of an agent. If the agent is already in the set, return its previously assigned shape ID.

Parameters:

inAgentName - the name of the agent.

Returns:

the shape ID of the agent.

removeAgent

public void removeAgent(String inAgentName)

Method to remove a shape ID from the model on exit of the agent.

Parameters:

inAgentName - The name of the agent.