/// <summary>
/// Initialises the drive collection.
///
/// The log domain is set to [AgentId].DC.[collection_name]
///
/// If no goal is given (goal = None), then it can never be satisfied.
/// </summary>
/// <param name="agent">The collection's agent.</param>
/// <param name="collectionName">The name of the drive collection.</param>
/// <param name="priorityElements">The drive elements in order of their
/// priority, starting with the highest priority.</param>
/// <param name="goal">The goal of the drive collection.</param>
public DriveCollection(Agent agent, string collectionName, DrivePriorityElement [] priorityElements, Trigger goal)
: base(string.Format( "DC.{0}", collectionName),agent)
{
name = collectionName;
elements = priorityElements;
this.goal = goal;
log.Debug("Created");
}
// TODO: replace root which should be a polymoph type (maybe create superclass)
/// <summary>
/// Initialises the drive element.
///
/// The log domain is set to [AgentName].DE.[element_name]
/// </summary>
/// <param name="agent">The element's agent.</param>
/// <param name="elementName">The name of the drive element.</param>
/// <param name="trigger">The trigger of the element.</param>
/// <param name="root">The element's root element.
/// root is either POSH.scheduled.Action, POSH.scheduled.Competence or POSH.scheduled.ActionPattern
/// </param>
/// <param name="maxFreq">The maximum frequency at which is element is
/// fired. The frequency is given in milliseconds between
/// invocation. A negative number disables this feature.</param>
public DriveElement(Agent agent, string elementName, Trigger trigger, Object root, long maxFreq)
: base(string.Format("DE.{0}", elementName), agent)
{
this.name = elementName;
this.trigger = trigger;
this.root = root;
this.element = root;
this.maxFreq = maxFreq;
// the timestamp when it was last fired
this.lastFired = -100000L;
log.Debug("Created");
this.agent = agent;
this.isLatched = false;
this.behaviours = new List<Behaviour>();
foreach (POSHSense sense in trigger.senses)
this.behaviours.Add(sense.behaviour);
}
