private void SetCurrentTask(AIBackupUnitTask task)
{
currentTask = task;
currentTask.Finished += OnCurrentTaskFinished;
currentTask.Start();
TaskStarted?.Invoke(currentTask);
}
private void OnCurrentTaskFinished(AIBackupUnitTask task, bool aborted)
{
if (currentTask != null)
{
currentTask.Finished -= OnCurrentTaskFinished;
TaskFinished?.Invoke(currentTask);
currentTask = null;
}
}
public static void SendFirefightersUnit(Vector3 position, FirefighterBackupTask task)
{
RotatedVector3 spawn = Util.GetSpawnLocationAroundPlayer(true);
FirefightersBackupUnit[] currentUnits = BackupUnit.GetAllBackupUnitsOfType <FirefightersBackupUnit>();
FirefightersBackupUnit unit = (currentUnits == null || currentUnits.Length == 0) ?
null :
currentUnits.Where(u => !u.IsDismissedOrDeleted && !u.IsResponding).OrderBy(u => Vector3.DistanceSquared(u.Vehicle.Position, position)).FirstOrDefault();
if (unit == null)
{
unit = new FirefightersBackupUnit(spawn.Position, spawn.Heading);
}
else
{
unit.AI.AbortAllTasks();
}
unit.AI.DriveToPosition(position, true, 15f, 20.0f, VehicleDrivingFlags.Emergency);
unit.IsResponding = true;
switch (task)
{
case FirefighterBackupTask.ExtinguishFireInArea:
unit.AI.ExtinguishFireInArea(position, 125.0f, false);
break;
}
AIBackupUnitTask unitTask = unit.AI.DriveToPosition(FireStationsManager.Instance.Buildings.OrderBy(s => Vector3.DistanceSquared(s.Entrance, spawn.Position)).First().Entrance, false, 8f, 50.0f, VehicleDrivingFlags.Normal, false);
unitTask.Started += (t) =>
{
unit.IsResponding = false;
};
unitTask.Finished += (t, aborted) =>
{
if (!aborted)
{
if (Vector3.DistanceSquared(Game.LocalPlayer.Character.Position, unit.Vehicle) > 70.0f * 70.0f)
{
unit.Delete();
}
else
{
unit.Dismiss();
}
}
};
}
// if considerTaskPriority is true and tasks priority is greater than current task, current task is aborted and the queue is cleared
protected AIBackupUnitTask GiveTask <TTask>(bool considerTaskPriority = true, params object[] args) where TTask : AIBackupUnitTask
{
AIBackupUnitTask t = (AIBackupUnitTask)Activator.CreateInstance(typeof(TTask), BindingFlags.Instance | BindingFlags.NonPublic | BindingFlags.Public, null, args, null);
Game.LogTrivial($"[{this.GetType().Name}.GiveTask] ({typeof(TTask).Name}, ConsiderTaskPriority:{considerTaskPriority})");
if (!IsDoingAnyTask)
{
Game.LogTrivial($"[{this.GetType().Name}.GiveTask] No task running, setting as current task...");
SetCurrentTask(t);
}
else
{
if (considerTaskPriority)
{
if (t.Priority > CurrentTaskPriority)
{
Game.LogTrivial($"[{this.GetType().Name}.GiveTask] Priority greater than current task, aborting current task, clearing queue and setting as current task...");
tasksQueue.Clear();
currentTask.Abort();
SetCurrentTask(t);
}
else
{
Game.LogTrivial($"[{this.GetType().Name}.GiveTask] Priority less than current task, enqueuing task...");
tasksQueue.Enqueue(t);
}
}
else
{
Game.LogTrivial($"[{this.GetType().Name}.GiveTask] Enqueuing task...");
tasksQueue.Enqueue(t);
}
}
return(t);
}