public override void Update(float deltaTime)
{
if (item == null)
{
#if DEBUG
DebugConsole.ThrowError("Error in salvage mission " + Prefab.Identifier + " (item was null)");
#endif
return;
}
if (IsClient)
{
if (item.ParentInventory != null && item.body != null)
{
item.body.FarseerBody.BodyType = BodyType.Dynamic;
}
return;
}
switch (State)
{
case 0:
if (item.ParentInventory != null && item.body != null)
{
item.body.FarseerBody.BodyType = BodyType.Dynamic;
}
if (showMessageWhenPickedUp)
{
if (!(item.GetRootInventoryOwner() is Character))
{
return;
}
}
else
{
Submarine parentSub = item.CurrentHull?.Submarine ?? item.GetRootInventoryOwner()?.Submarine;
if (parentSub == null || parentSub.Info.Type != SubmarineType.Player)
{
return;
}
}
State = 1;
break;
case 1:
if (!Submarine.MainSub.AtEndPosition && !Submarine.MainSub.AtStartPosition)
{
return;
}
State = 2;
break;
}
}
public AIObjectiveGetItem(Character character, Item targetItem, AIObjectiveManager objectiveManager, bool equip = true, float priorityModifier = 1)
: base(character, objectiveManager, priorityModifier)
{
currSearchIndex = -1;
this.equip = equip;
this.targetItem = targetItem;
moveToTarget = targetItem?.GetRootInventoryOwner();
}
private bool HasBeenCollected(Item item)
{
if (item == null)
{
return(false);
}
if (item.Removed)
{
return(false);
}
var owner = item.GetRootInventoryOwner();
if (owner.Submarine != null && owner.Submarine.Info.Type == SubmarineType.Player)
{
return(true);
}
else if (owner is Character c)
{
return(c.Info != null && GameMain.GameSession.CrewManager.CharacterInfos.Contains(c.Info));
}
return(false);
}
protected override void Act(float deltaTime)
{
if (character.LockHands)
{
Abandon = true;
return;
}
if (character.Submarine == null)
{
Abandon = true;
return;
}
if (identifiersOrTags != null && !isDoneSeeking)
{
if (checkInventory)
{
if (CheckInventory())
{
isDoneSeeking = true;
}
}
if (!isDoneSeeking)
{
if (!AllowDangerousPressure)
{
bool dangerousPressure = character.CurrentHull == null || character.CurrentHull.LethalPressure > 0 && character.PressureProtection <= 0;
if (dangerousPressure)
{
#if DEBUG
string itemName = targetItem != null ? targetItem.Name : identifiersOrTags.FirstOrDefault();
DebugConsole.NewMessage($"{character.Name}: Seeking item ({itemName}) aborted, because the pressure is dangerous.", Color.Yellow);
#endif
Abandon = true;
return;
}
}
FindTargetItem();
if (!objectiveManager.IsCurrentOrder <AIObjectiveGoTo>())
{
objectiveManager.GetObjective <AIObjectiveIdle>().Wander(deltaTime);
}
return;
}
}
if (targetItem == null || targetItem.Removed)
{
#if DEBUG
DebugConsole.NewMessage($"{character.Name}: Target null or removed. Aborting.", Color.Red);
#endif
Abandon = true;
return;
}
else if (isDoneSeeking && moveToTarget == null)
{
#if DEBUG
DebugConsole.NewMessage($"{character.Name}: Move target null. Aborting.", Color.Red);
#endif
Abandon = true;
return;
}
if (character.IsItemTakenBySomeoneElse(targetItem))
{
#if DEBUG
DebugConsole.NewMessage($"{character.Name}: Found an item, but it's already equipped by someone else.", Color.Yellow);
#endif
if (originalTarget == null)
{
// Try again
ignoredItems.Add(targetItem);
ResetInternal();
}
else
{
Abandon = true;
}
return;
}
bool canInteract = false;
if (moveToTarget is Character c)
{
if (character == c)
{
canInteract = true;
moveToTarget = null;
}
else
{
character.SelectCharacter(c);
canInteract = character.CanInteractWith(c, maxDist: DefaultReach);
character.DeselectCharacter();
}
}
else if (moveToTarget is Item parentItem)
{
canInteract = character.CanInteractWith(parentItem, checkLinked: false);
}
if (canInteract)
{
var pickable = targetItem.GetComponent <Pickable>();
if (pickable == null)
{
#if DEBUG
DebugConsole.NewMessage($"{character.Name}: Target not pickable. Aborting.", Color.Yellow);
#endif
Abandon = true;
return;
}
Inventory itemInventory = targetItem.ParentInventory;
var slots = itemInventory?.FindIndices(targetItem);
if (HumanAIController.TakeItem(targetItem, character.Inventory, Equip, Wear, storeUnequipped: true))
{
if (TakeWholeStack && slots != null)
{
foreach (int slot in slots)
{
foreach (Item item in itemInventory.GetItemsAt(slot).ToList())
{
HumanAIController.TakeItem(item, character.Inventory, equip: false, storeUnequipped: true);
}
}
}
IsCompleted = true;
}
else
{
#if DEBUG
DebugConsole.NewMessage($"{character.Name}: Failed to equip/move the item '{targetItem.Name}' into the character inventory. Aborting.", Color.Red);
#endif
Abandon = true;
}
}
else if (moveToTarget != null)
{
TryAddSubObjective(ref goToObjective,
constructor: () =>
{
return(new AIObjectiveGoTo(moveToTarget, character, objectiveManager, repeat: false, getDivingGearIfNeeded: AllowToFindDivingGear, closeEnough: DefaultReach)
{
// If the root container changes, the item is no longer where it was (taken by someone -> need to find another item)
AbortCondition = obj => targetItem == null || targetItem.GetRootInventoryOwner() != moveToTarget,
SpeakIfFails = false
});
},
onAbandon: () =>
{
if (originalTarget == null)
{
// Try again
ignoredItems.Add(targetItem);
ResetInternal();
}
else
{
Abandon = true;
}
},
onCompleted: () => RemoveSubObjective(ref goToObjective));
}
}
protected override void Act(float deltaTime)
{
if (character.LockHands)
{
Abandon = true;
return;
}
if (itemIdentifiers != null && !isDoneSeeking)
{
if (checkInventory)
{
if (CheckInventory())
{
isDoneSeeking = true;
}
}
if (!isDoneSeeking)
{
bool dangerousPressure = character.CurrentHull == null || character.CurrentHull.LethalPressure > 0;
if (dangerousPressure)
{
#if DEBUG
DebugConsole.NewMessage($"{character.Name}: Seeking item aborted, because the pressure is dangerous.", Color.Yellow);
#endif
Abandon = true;
return;
}
FindTargetItem();
objectiveManager.GetObjective <AIObjectiveIdle>().Wander(deltaTime);
return;
}
}
if (targetItem == null || targetItem.Removed)
{
#if DEBUG
DebugConsole.NewMessage($"{character.Name}: Target null or removed. Aborting.", Color.Red);
#endif
Abandon = true;
return;
}
else if (isDoneSeeking && moveToTarget == null)
{
#if DEBUG
DebugConsole.NewMessage($"{character.Name}: Move target null. Aborting.", Color.Red);
#endif
Abandon = true;
return;
}
if (character.IsItemTakenBySomeoneElse(targetItem))
{
#if DEBUG
DebugConsole.NewMessage($"{character.Name}: Found an item, but it's already equipped by someone else.", Color.Yellow);
#endif
if (originalTarget == null)
{
// Try again
Reset();
}
else
{
Abandon = true;
}
return;
}
bool canInteract = false;
if (moveToTarget is Character c)
{
if (character == c)
{
canInteract = true;
moveToTarget = null;
}
else
{
character.SelectCharacter(c);
canInteract = character.CanInteractWith(c, maxDist: DefaultReach);
character.DeselectCharacter();
}
}
else if (moveToTarget is Item parentItem)
{
canInteract = character.CanInteractWith(parentItem, out _, checkLinked: false);
}
if (canInteract)
{
var pickable = targetItem.GetComponent <Pickable>();
if (pickable == null)
{
#if DEBUG
DebugConsole.NewMessage($"{character.Name}: Target not pickable. Aborting.", Color.Yellow);
#endif
Abandon = true;
return;
}
if (equip)
{
if (HumanAIController.TryToMoveItem(targetItem, character.Inventory))
{
targetItem.Equip(character);
IsCompleted = true;
}
else
{
#if DEBUG
DebugConsole.NewMessage($"{character.Name}: Failed to equip/move the item '{targetItem.Name}' into the character inventory. Aborting.", Color.Red);
#endif
Abandon = true;
}
}
else
{
if (character.Inventory.TryPutItem(targetItem, character, new List <InvSlotType>()
{
InvSlotType.Any
}))
{
IsCompleted = true;
}
else
{
Abandon = true;
#if DEBUG
DebugConsole.NewMessage($"{character.Name}: Failed to equip/move the item '{targetItem.Name}' into the character inventory. Aborting.", Color.Red);
#endif
}
}
}
else if (moveToTarget != null)
{
TryAddSubObjective(ref goToObjective,
constructor: () =>
{
return(new AIObjectiveGoTo(moveToTarget, character, objectiveManager, repeat: false, getDivingGearIfNeeded: AllowToFindDivingGear, closeEnough: DefaultReach)
{
// If the root container changes, the item is no longer where it was (taken by someone -> need to find another item)
abortCondition = () => targetItem == null || targetItem.GetRootInventoryOwner() != moveToTarget,
DialogueIdentifier = "dialogcannotreachtarget",
TargetName = (moveToTarget as MapEntity)?.Name ?? (moveToTarget as Character)?.Name ?? moveToTarget.ToString()
});
},
onAbandon: () =>
{
ignoredItems.Add(targetItem);
Reset();
},
onCompleted: () => RemoveSubObjective(ref goToObjective));
}
}
protected override void Act(float deltaTime)
{
if (character.LockHands)
{
Abandon = true;
return;
}
if (itemIdentifiers != null && !isDoneSeeking)
{
if (checkInventory)
{
if (CheckInventory())
{
isDoneSeeking = true;
}
}
if (!isDoneSeeking)
{
bool dangerousPressure = character.CurrentHull == null || character.CurrentHull.LethalPressure > 0;
if (dangerousPressure)
{
#if DEBUG
DebugConsole.NewMessage($"{character.Name}: Seeking item aborted, because the pressure is dangerous.", Color.Yellow);
#endif
Abandon = true;
return;
}
FindTargetItem();
objectiveManager.GetObjective <AIObjectiveIdle>().Wander(deltaTime);
return;
}
}
if (targetItem == null || targetItem.Removed)
{
#if DEBUG
DebugConsole.NewMessage($"{character.Name}: Target null or removed. Aborting.", Color.Red);
#endif
Abandon = true;
return;
}
if (character.IsItemTakenBySomeoneElse(targetItem))
{
#if DEBUG
DebugConsole.NewMessage($"{character.Name}: Found an item, but it's already equipped by someone else.", Color.Yellow);
#endif
// Try again
Reset();
return;
}
bool canInteract = false;
if (moveToTarget is Character c)
{
if (character == c)
{
canInteract = true;
moveToTarget = null;
}
else
{
character.SelectCharacter(c);
canInteract = character.CanInteractWith(c, maxDist: DefaultReach);
character.DeselectCharacter();
}
}
else if (moveToTarget is Item parentItem)
{
canInteract = character.CanInteractWith(parentItem, out _, checkLinked: false);
}
if (canInteract)
{
var pickable = targetItem.GetComponent <Pickable>();
if (pickable == null)
{
#if DEBUG
DebugConsole.NewMessage($"{character.Name}: Target not pickable. Aborting.", Color.Yellow);
#endif
Abandon = true;
return;
}
if (equip)
{
int targetSlot = -1;
//check if all the slots required by the item are free
foreach (InvSlotType slots in pickable.AllowedSlots)
{
if (slots.HasFlag(InvSlotType.Any))
{
continue;
}
for (int i = 0; i < character.Inventory.Items.Length; i++)
{
//slot not needed by the item, continue
if (!slots.HasFlag(character.Inventory.SlotTypes[i]))
{
continue;
}
targetSlot = i;
//slot free, continue
var otherItem = character.Inventory.Items[i];
if (otherItem == null)
{
continue;
}
//try to move the existing item to LimbSlot.Any and continue if successful
if (otherItem.AllowedSlots.Contains(InvSlotType.Any) &&
character.Inventory.TryPutItem(otherItem, character, new List <InvSlotType>()
{
InvSlotType.Any
}))
{
continue;
}
//if everything else fails, simply drop the existing item
otherItem.Drop(character);
}
}
if (character.Inventory.TryPutItem(targetItem, targetSlot, false, false, character))
{
targetItem.Equip(character);
IsCompleted = true;
}
else
{
#if DEBUG
DebugConsole.NewMessage($"{character.Name}: Failed to equip/move the item '{targetItem.Name}' into the character inventory. Aborting.", Color.Red);
#endif
Abandon = true;
}
}
else
{
if (character.Inventory.TryPutItem(targetItem, null, new List <InvSlotType>()
{
InvSlotType.Any
}))
{
IsCompleted = true;
}
else
{
Abandon = true;
#if DEBUG
DebugConsole.NewMessage($"{character.Name}: Failed to equip/move the item '{targetItem.Name}' into the character inventory. Aborting.", Color.Red);
#endif
}
}
}
else if (moveToTarget != null)
{
TryAddSubObjective(ref goToObjective,
constructor: () =>
{
return(new AIObjectiveGoTo(moveToTarget, character, objectiveManager, repeat: false, getDivingGearIfNeeded: AllowToFindDivingGear, closeEnough: DefaultReach)
{
// If the root container changes, the item is no longer where it was (taken by someone -> need to find another item)
abortCondition = () => targetItem == null || targetItem.GetRootInventoryOwner() != moveToTarget,
DialogueIdentifier = "dialogcannotreachtarget",
TargetName = (moveToTarget as MapEntity)?.Name ?? (moveToTarget as Character)?.Name ?? moveToTarget.ToString()
});
},
onAbandon: () =>
{
ignoredItems.Add(targetItem);
Reset();
},
onCompleted: () => RemoveSubObjective(ref goToObjective));
}
}
