public bool EquipArms(Armament arms, Slot intoSlot)
{
//get the equipped into slots
arms.EquipRequirements(this, intoSlot, out Slot[] usedSlots, out _);
//try to stop all arms in those slots
foreach (Slot usedSlot in usedSlots)
{
ArmamentPrefab current = GetArms(usedSlot);
if (current != null && CanUnequip() == false)
{
return(false);
}
}
//finally, spawn/despawn prefab and update references
ArmamentPrefab prefab =
arms.SpawnPrefab(this, equipmentParent, usedSlots, equipmentTransforms);
foreach (Slot usedSlot in usedSlots)
{
UnequipArms(usedSlot);
equippedArms[(int)usedSlot] = prefab;
OnEquipmentUpdate?.Invoke(usedSlot, prefab);
}
return(true);
}
public bool UnequipArms(Slot fromSlot, int targetIndex = -1, bool discard = false, bool drop = false)
{
ArmamentPrefab prefab = equippedArms[(int)fromSlot];
if (prefab == null)
{
return(true);
}
if (CanUnequip() == false)
{
return(false);
}
Armament arms = prefab.armsScriptable;
arms.DespawnPrefab(prefab);
foreach (Slot usedSlot in prefab.usedSlots)
{
equippedArms[(int)usedSlot] = null;
OnEquipmentUpdate?.Invoke(usedSlot, null);
}
if (discard)
{
return(true);
}
//add into inventory
if (drop == false && AddItem(arms, 1, out int addedIndex))
{
if (targetIndex != -1 && 1 == inventory[addedIndex].count)
{
Reorder(addedIndex, targetIndex);
}
}
else
{
//drop onto the floor
SpawnDroppedItem(new InventoryEntry(1, arms));
}
return(true);
}