private JobQueue.Job jobProto; // TODO: Remove after adding "Tool" class.
void Start()
{
cursors = new List <GameObject>();
cursorPool = new PrefabPool(cursorPrefab);
cursorPool.SetParent(transform);
cursorDrag = new IntDragger2(KeyCode.Mouse0);
// TODO: Remove this after adding "Tool" class.
jobProto = GameManager.Game.jobs.MakeProtoJob();
}
private void UpdateWork(float deltaTime)
{
// TODO: Redo the way job updating works.
if (job.Update())
{
// TODO: Remove items for the job as progress goes forward.
foreach (string itemType in job.requirements)
{
inventory.RemoveItemOfType(itemType);
}
job = null;
}
}
public void Update(float deltaTime)
{
if (state == State.Idle)
{
// TODO: Add non-work jobs like eating, sleeping, or recreation.
return;
}
if (path != null && path.Count > 0)
{
// If we have a path to follow, move along it.
UpdateMovement(deltaTime);
}
else if (job == null)
{
// If we don't have a job, ask our union to find us one.
job = union.FindJob(this);
if (job != null)
{
state = HasRequiredItemsForJob() ? State.Working : State.Collecting;
}
}
else if (state == State.Working)
{
if (!position.IsNextTo(job.position))
{
// If we are working and not next to the job, build a path to
// the job.
BuildPathNextTo(job.position);
if (path == null)
{
// TODO: Determine if the failure to path was because the
// worker is boxed in or if the job is boxed in.
Debug.LogError("Failed to build path to " + job.position);
Debug.LogError("Dropping job on the ground and idling.");
job = null;
state = State.Idle;
return;
}
}
else
{
// If we are working and are next to the job, do some work.
UpdateWork(deltaTime);
}
}
else if (state == State.Collecting)
{
if (HasRequiredItemsForJob())
{
// If we have all the items we need, change into the working state.
state = State.Working;
targetContainer = null;
path = null;
}
else if (targetContainer == null)
{
// If we are collecting items and we do not have a container to
// get the item from, find one.
targetContainer = FindContainerWithJobItems();
if (targetContainer == null)
{
// TODO: Queue a job to create the unfound item type(s)
// and requeue our current job.
Debug.LogError("Failed to find containers with required items.");
Debug.LogError("Dropping job on the ground.");
job = null;
return;
}
}
else if (!position.IsNextTo(targetContainer.position))
{
// If we are collecting items and we know where to get the items
// but are not next to it, build a path to the container.
BuildPathNextTo(targetContainer.position);
if (path == null)
{
// TODO: Limit container finding to ones we can actually
// get to.
Debug.LogError("Failed to find path to " + targetContainer.position);
Debug.LogError("Dropping job on the ground.");
job = null;
targetContainer = null;
return;
}
}
else
{
// If we are collecting items and are next to the item source,
// pick up the items we need.
UpdateCollection(deltaTime);
}
}
}
