ActionState ProcessAction(HaulAction action)
{
var dir = action.Direction;
if (this.ActionTicksUsed == 1)
{
var obs = this.Environment.GetContents(this.Location + dir);
this.ActionTotalTicks = obs.OfType <LivingObject>().Count() + 2;
}
if (this.ActionTicksUsed < this.ActionTotalTicks)
{
return(ActionState.Ok);
}
var itemID = action.ItemID;
var item = this.World.FindObject <ItemObject>(itemID);
var report = new HaulActionReport(this, dir, item);
if (item == null)
{
SendFailReport(report, "object doesn't exist");
return(ActionState.Fail);
}
if (this.CarriedItem == null)
{
SendFailReport(report, "not carrying anything");
return(ActionState.Fail);
}
Debug.Assert(this.CarriedItem.Container == this);
if (this.CarriedItem != item)
{
SendFailReport(report, "already carrying another item");
return(ActionState.Fail);
}
var ok = MoveDir(dir);
if (!ok)
{
SendFailReport(new HaulActionReport(this, action.Direction, item), "could not move (blocked?)");
return(ActionState.Fail);
}
SendReport(report);
return(ActionState.Done);
}
ActionState ProcessAction(HaulAction action)
{
var dir = action.Direction;
if (this.ActionTicksUsed == 1)
{
var obs = this.Environment.GetContents(this.Location + dir);
this.ActionTotalTicks = obs.OfType<LivingObject>().Count() + 2;
}
if (this.ActionTicksUsed < this.ActionTotalTicks)
return ActionState.Ok;
var itemID = action.ItemID;
var item = this.World.FindObject<ItemObject>(itemID);
var report = new HaulActionReport(this, dir, item);
if (item == null)
{
SendFailReport(report, "object doesn't exist");
return ActionState.Fail;
}
if (this.CarriedItem == null)
{
SendFailReport(report, "not carrying anything");
return ActionState.Fail;
}
Debug.Assert(this.CarriedItem.Parent == this);
if (this.CarriedItem != item)
{
SendFailReport(report, "already carrying another item");
return ActionState.Fail;
}
var ok = MoveDir(dir);
if (!ok)
{
SendFailReport(new HaulActionReport(this, action.Direction, item), "could not move (blocked?)");
return ActionState.Fail;
}
SendReport(report);
return ActionState.Done;
}
protected override GameAction PrepareNextActionOverride(out JobStatus progress)
{
if (m_pathDirs == null || m_supposedLocation != this.Worker.Location)
{
var res = PreparePath(this.Worker);
if (res != JobStatus.Ok)
{
progress = res;
return(null);
}
}
Direction dir = m_pathDirs.Dequeue();
if (m_pathDirs.Count == 0)
{
m_pathDirs = null;
}
m_supposedLocation += dir;
GameAction action;
if (this.HauledItem == null)
{
action = new MoveAction(dir);
}
else
{
action = new HaulAction(dir, this.HauledItem);
}
progress = JobStatus.Ok;
return(action);
}
public override void Update(float deltaTime)
{
List <Tile> path = null;
HaulAction nextAction = NextAction();
DebugLog(" - next action: {0}", nextAction);
switch (nextAction)
{
case HaulAction.DumpMaterial:
character.SetState(new DumpState(character, this));
break;
case HaulAction.FindMaterial:
// Find material somewhere
string[] inventoryTypes = character.Inventory != null ?
new string[] { character.Inventory.Type } :
Job.RequestedItems.Keys.ToArray();
path = World.Current.InventoryManager.GetPathToClosestInventoryOfType(inventoryTypes, character.Tile, Job.canTakeFromStockpile);
if (path != null && path.Count > 0)
{
GameInventory inv = path.Last().Inventory;
inv.Claim(character, (inv.AvailableInventory < Job.RequestedItems[inv.Type].AmountDesired()) ? inv.AvailableInventory : Job.RequestedItems[inv.Type].AmountDesired());
character.SetState(new MoveState(character, Pathfinder.GoalTileEvaluator(path.Last(), false), path, this));
}
else if (character.Inventory == null)
{
// The character has no inventory and can't find anything to haul.
Interrupt();
DebugLog(" - Nothing to haul");
Finished();
}
else
{
noMoreMaterialFound = true;
}
break;
case HaulAction.PickupMaterial:
GameInventory tileInventory = character.Tile.Inventory;
int amountCarried = character.Inventory != null ? character.Inventory.StackSize : 0;
int amount = Mathf.Min(Job.AmountDesiredOfInventoryType(tileInventory.Type) - amountCarried, tileInventory.StackSize);
DebugLog(" - Picked up {0} {1}", amount, tileInventory.Type);
World.Current.InventoryManager.PlaceInventory(character, tileInventory, amount);
break;
case HaulAction.DeliverMaterial:
path = Pathfinder.FindPath(character.Tile, Job.IsTileAtJobSite, Pathfinder.DefaultDistanceHeuristic(Job.tile));
if (path != null && path.Count > 0)
{
character.SetState(new MoveState(character, Pathfinder.GoalTileEvaluator(path.Last(), false), path, this));
}
else
{
Job.AddCharCantReach(character);
character.InterruptState();
}
break;
case HaulAction.DropOffmaterial:
DebugLog(" - Delivering {0} {1}", character.Inventory.StackSize, character.Inventory.Type);
World.Current.InventoryManager.PlaceInventory(Job, character);
// Ping the Job system
Job.DoWork(0);
Finished();
break;
}
}
protected override GameAction PrepareNextActionOverride(out JobStatus progress)
{
if (m_pathDirs == null || m_supposedLocation != this.Worker.Location)
{
var res = PreparePath(this.Worker);
if (res != JobStatus.Ok)
{
progress = res;
return null;
}
}
Direction dir = m_pathDirs.Dequeue();
if (m_pathDirs.Count == 0)
m_pathDirs = null;
m_supposedLocation += new IntVector3(dir);
GameAction action;
if (this.HauledItem == null)
action = new MoveAction(dir);
else
action = new HaulAction(dir, this.HauledItem);
progress = JobStatus.Ok;
return action;
}