override internal void AgentHasArrived(AgentState agentState)
{
TurnBasedAgent a = Activator.CreateInstance(agentState.AgentType) as TurnBasedAgent;
a.LoadState(agentState);
a.Name = agentState.Name;
a.MustRunSetup = true;
Add(a);
}
/// <summary>
/// Stops the execution of the agent and removes it from the environment. Use the Remove method instead of Agent.Stop
/// when the decision to stop an agent does not belong to the agent itself, but to some other agent or to an external factor.
/// </summary>
/// <param name="agent">The agent to be removed</param>
public void Remove(TurnBasedAgent agent)
{
if (Agents.Contains(agent))
{
Agents.Remove(agent);
AgentsDict.Remove(agent.Name);
}
else
{
throw new Exception("Agent " + agent.Name + " does not exist (TurnBasedAgent.Remove)");
}
}
/// <summary>
/// Stops the execution of the agent identified by name and removes it from the environment. Use the Remove method instead of Agent.Stop
/// when the decision to stop an agent does not belong to the agent itself, but to some other agent or to an external factor.
/// </summary>
/// <param name="agentName">The name of the agent to be removed</param>
override public void Remove(string agentName)
{
if (AgentsDict.ContainsKey(agentName))
{
TurnBasedAgent ag = AgentsDict[agentName];
Agents.Remove(ag);
AgentsDict.Remove(agentName);
}
else
{
throw new Exception("Agent " + agentName + " does not exist (TurnBasedAgent.Remove)");
}
}
/// <summary>
/// Adds an agent to the environment. Its name should be unique.
/// </summary>
/// <param name="agent">The concurrent agent that will be added</param>
/// <param name="name">The name of the agent</param>
public void Add(TurnBasedAgent agent, string name)
{
if (AgentsDict.ContainsKey(name))
{
throw new Exception("Trying to add an agent with an existing name: " + name + " (TurnBasedEnvironment.Add(agent, name))");
}
else
{
agent.Name = name;
agent.Environment = this;
Agents.Add(agent);
AgentsDict[name] = agent;
}
}
/// <summary>
/// Adds an agent to the environment. The agent should already have a name and its name should be unique.
/// </summary>
/// <param name="agent">The concurrent agent that will be added</param>
public void Add(TurnBasedAgent agent)
{
if (agent.Name == null || agent.Name == "")
{
throw new Exception("Trying to add an agent without a name (TurnBasedEnvironment.Add(agent))");
}
if (AgentsDict.ContainsKey(agent.Name))
{
throw new Exception("Trying to add an agent with an existing name: " + agent.Name + " (TurnBasedEnvironment.Add(Agent))");
}
agent.Environment = this;
AgentsDict[agent.Name] = agent;
Agents.Add(agent);
}
private void RunTurn(int turn)
{
int[] agentOrder = null;
if (_randomOrder)
{
agentOrder = RandomPermutation(this.NoAgents);
}
else
{
agentOrder = SortedPermutation(this.NoAgents);
}
// address situations when the agent list changes during the turn
TurnBasedAgent[] agentsCopy = new TurnBasedAgent[this.NoAgents];
Agents.CopyTo(agentsCopy);
for (int i = 0; i < agentsCopy.Length; i++)
{
int aoi = agentOrder[i];
if (agentsCopy[aoi] != null && Agents.Contains(agentsCopy[aoi])) // agent not stopped
{
if (agentsCopy[aoi].MustRunSetup) // first turn runs Setup
{
agentsCopy[aoi].Setup();
agentsCopy[aoi].MustRunSetup = false;
}
else
{
agentsCopy[aoi].InternalAct();
}
}
}
Thread.Sleep(_delayAfterTurn);
TurnFinished(turn);
}