/// <summary>
/// Important to call!
/// </summary>
protected override void OnCancel(ActiveEntity e)
{
// Cancel currently active task.
if (CurrentSubTask != null)
{
CurrentSubTask.Cancel(e);
}
}
public NPCJobSoldier(IWorkBuilding workLocation) : base("Soldier", workLocation, KingdomHierarchy.Citizen)
{
HasEquiptment = false;
SubTask = CurrentSubTask.None;
WorkItems = new List <Item>();
WorkEquiptment = new List <IWorkEquiptmentObject>(5);
foreach (WorldObjectData obj in workLocation.WorkBuilding.GetBuildingExternalObjects())
{
if (obj is IWorkEquiptmentObject workObj)
{
WorkEquiptment.Add(workObj);
}
}
}
/// <summary>
/// Important to call!
/// </summary>
/// <param name="e"></param>
protected override void Update(ActiveEntity e)
{
if (CurrentSubTask != null)
{
switch (CurrentSubTask.State)
{
case TaskState.Idle:
CurrentSubTask.Start(e);
CurrentSubTask.InternalUpdate(e);
break;
case TaskState.Running:
CurrentSubTask.InternalUpdate(e);
break;
case TaskState.Cancelled:
// Since all tasks need to be completed in order, this global task must also cancel.
this.Cancel(e);
break;
case TaskState.Completed:
// Set as no longer active and don't place it back into the queue.
CurrentSubTask = null;
CompletedTaskCount++;
break;
}
}
if (CurrentSubTask == null)
{
// Try to take a new one from the queue.
if (QueuedTaskCount != 0)
{
CurrentSubTask = subTasks[0];
subTasks.RemoveAt(0);
}
else
{
Complete();
}
}
// Update progress.
float perTask = 1f / TotalTaskCount;
float progress = perTask * CompletedTaskCount;
progress += CurrentSubTask == null ? 0f : CurrentSubTask.Progress * perTask;
this.Progress = progress;
}
private void SetSubTask(NPC npc, CurrentSubTask task)
{
SubTask = task;
if (task == CurrentSubTask.GettingEquiptment)
{
npc.GetLoadedEntity().SpeechBubble.PushMessage("Walking to go get equiptment");
//Choose random spot at work building.
//TODO - add specific parts to each building (perhaps, we define rooms)
CurrentTargetPosition = GameManager.RNG.RandomFromList(WorkLocation.WorkBuilding.GetSpawnableTiles()).AsVector3();
npc.GetLoadedEntity().LEPathFinder.SetTarget(CurrentTargetPosition);
CurrentTaskTime = -1;
//Ensure this task does not time out till completed
CurrentTaskTimeout = float.MaxValue;
}
else if (task == CurrentSubTask.Patrolling)
{
npc.GetLoadedEntity().SpeechBubble.PushMessage("Starting patrol");
Settlement set = npc.NPCKingdomData.GetSettlement();
CurrentTargetPosition = set.RandomPathPoint().AsVector3();
npc.GetLoadedEntity().LEPathFinder.SetTarget(CurrentTargetPosition);
npc.GetLoadedEntity().SpeechBubble.PushMessage("Patrol target: " + CurrentTargetPosition);
}
else if (task == CurrentSubTask.Training)
{
npc.GetLoadedEntity().SpeechBubble.PushMessage("Starting to train");
//Choose equiptment to work at
CurrentTargetEquiptment = GameManager.RNG.RandomFromList(WorkEquiptment);
for (int i = 0; i < 10; i++)
{
if (CurrentTargetEquiptment.CurrentUser != null)
{
CurrentTargetEquiptment = GameManager.RNG.RandomFromList(WorkEquiptment);
}
else
{
CurrentTargetEquiptment.CurrentUser = npc;
}
}
//If no valid equiptment is found, we patrol
if (CurrentTargetEquiptment == null)
{
SetSubTask(npc, CurrentSubTask.Patrolling);
}
else
{
//if the equiptment is non null, we target and travel to it
CurrentTargetPosition = CurrentTargetEquiptment.WorkPosition();
npc.GetLoadedEntity().LEPathFinder.SetTarget(CurrentTargetPosition);
npc.GetLoadedEntity().SpeechBubble.PushMessage("Training on object " + CurrentTargetPosition);
}
if (npc.Position.WithinDistance(CurrentTargetPosition, 0.5f))
{
EquiptmentAssociatedTask(npc);
}
}
}