/** \brief Routes a message of the specified event to all subscribers outside the specified radius. */
/// \returns Enqueues all returned data from subscribers of this event type in the specified queue.\n
/// \returns Enqueues nothing if the message cannot be sent.
public static void RouteMessageAreaInverse(AreaMessage MessageParameters /**< Struct containing parameters for the area message. */, Queue <R> OutputQueue /**< Queue to output returned values into. */)
{
CleanDeadRoutes(MessageParameters.EventType);
if (TablesExist && EventIsPopulated(MessageParameters.EventType))
{
decimal RadiusD = new Decimal(MessageParameters.Radius);
List <Route <R> > RT = RouteTable[MessageParameters.EventType].FindAll(x => (new Decimal(Vector3.Distance(MessageParameters.Origin, x.Subscriber.transform.position)) > RadiusD));
RT.ForEach(x => OutputQueue.Enqueue(x.Address()));
}
}
/** \brief Routes a message of the specified event to all subscribers inside the specified radius. */
/** If UseInverse is true then a message will be routed to all subscribers outside the specified radius. */
/// \note Only works for subscribed GameObjects.
public void RouteMessageArea(AreaMessage Parameters /**< Struct containing parameters for the area message. */, bool DoRayCheck = false /**< Send messages only to entities that pass a Line-Of-Sight check. */)
{
CleanDeadRoutes(Parameters.EventType);
if (TableExists && EventIsPopulated(Parameters.EventType))
{
Action <Route> Mailman = DoRayCheck?
new Action <Route>(x => SendAreaChecked(x, Parameters)) :
new Action <Route>(x => SendArea(x, Parameters));
RouteTable[Parameters.EventType].ForEach(Mailman);
}
}
private void SendArea(Route RT, AreaMessage AM)
{
decimal Distance = new Decimal(
Vector3.Distance(AM.Origin, RT.Subscriber.transform.position));
decimal Radius = new Decimal(AM.Radius);
if (AM.UseInverse && (Distance >= Radius))
{
RT.Address();
}
if (!AM.UseInverse && (Distance < Radius))
{
RT.Address();
}
}
private void SendAreaChecked(Route RT, AreaMessage AM)
{
Vector3 Position = RT.Subscriber.transform.position;
decimal Distance = new Decimal(
Vector3.Distance(AM.Origin, Position));
decimal Radius = new Decimal(AM.Radius);
if (AM.UseInverse &&
(Distance >= Radius) && !Physics.Linecast(AM.Origin, Position))
{
RT.Address();
}
if (!AM.UseInverse &&
(Distance < Radius) && !Physics.Linecast(AM.Origin, Position))
{
RT.Address();
}
}
/** \brief Routes a message of the specified event to all subscribers outside the specified radius. */
/// \returns Adds all returned data from subscribers of this event type to the specified list.\n
/// \returns Assigns null to OutputList if the message cannot be sent.
public static void RouteMessageAreaInverse(AreaMessage MessageParameters /**< Struct containing parameters for the area message. */, out List <R> OutputList /**< List to output returned values into. */)
{
CleanDeadRoutes(MessageParameters.EventType);
OutputList = null;
if (TablesExist && EventIsPopulated(MessageParameters.EventType))
{
decimal RadiusD = new Decimal(MessageParameters.Radius);
List <Route <R> > RT = RouteTable[MessageParameters.EventType].FindAll(x => (new Decimal(Vector3.Distance(MessageParameters.Origin, x.Subscriber.transform.position)) > RadiusD));
OutputList = new List <R>(RT.Count);
for (int i = 0; i < RT.Count; i++)
{
OutputList.Add(RT[i].Address());
}
OutputList.TrimExcess();
}
}
/** \brief Routes a message of the specified event to all subscribers in a radius. */
/// \returns Returns a List<R> containing all returned data from subscribers of this event type.\n
/// \returns Otherwise returns null if the message cannot be sent.
/// \note Only works for subscribed GameObjects.
/// \bug Seems to call some routes twice; Possibly present in other methods as-well.
/// \todo Regression testing for double-routing bug.
public static List <R> RouteMessageArea(AreaMessage MessageParameters /**< Struct containing parameters for the area message. */)
{
CleanDeadRoutes(MessageParameters.EventType);
List <R> Results = null;
if (TablesExist && EventIsPopulated(MessageParameters.EventType))
{
decimal RadiusD = new Decimal(MessageParameters.Radius);
List <Route <R> > RT = RouteTable[MessageParameters.EventType].FindAll(x => (new Decimal(Vector3.Distance(MessageParameters.Origin, x.Subscriber.transform.position)) <= RadiusD));
Results = new List <R>(RT.Count);
for (int i = 0; i < RT.Count; i++)
{
Results.Add(RT[i].Address());
}
Results.TrimExcess();
}
return(Results);
}
