/// <summary>
/// Simpler version of equip item, doesn't care about slots
/// </summary>
/// <param name="equipItem"></param>
internal bool EquipItemNoSlots(IEquippableItem equipItem)
{
Item item = equipItem as Item;
if (item == null)
{
//Should never happen
LogFile.Log.LogEntry("Problem with item equip");
Game.MessageQueue.AddMessage("You can't equip this item (bug)");
return false;
}
//Play help movie
if (Game.Dungeon.Player.PlayItemMovies && ItemHelpMovieSeen == false)
{
//Screen.Instance.PlayMovie("helpitems", true);
ItemHelpMovieSeen = true;
}
//Set the item as found
item.IsFound = true;
//If we have room in our equipped slots, equip and add the item to the inventory
if (CurrentEquippedItems < MaximumEquippedItems)
{
//Add the item to our inventory
item.IsEquipped = true;
Inventory.AddItem(item);
CurrentEquippedItems++;
//Let the item do its equip action
//This can happen multiple times in PrincessRL since items can be dropped
//Probably just play a video
equipItem.Equip(this);
//Update the player's combat stats which may have been affected
CalculateCombatStats();
//Update the inventory listing since equipping an item changes its stackability
//No longer necessary since no equippable items get displayed in inventory
//Inventory.RefreshInventoryListing();
//Message the user
LogFile.Log.LogEntryDebug("Item equipped: " + item.SingleItemDescription, LogDebugLevel.Medium);
//Game.MessageQueue.AddMessage(item.SingleItemDescription + " found.");
return true;
}
else if (LocationLevel == 0)
{
//If not, and we're in town, don't pick it up
Game.MessageQueue.AddMessage("You can't carry any more items. Press 'd' to drop your current items.");
LogFile.Log.LogEntryDebug("Max number of items reached", LogDebugLevel.Medium);
return false;
}
else
{
//If not, and we're not in town, set it as inInventory so it won't be drawn. It'll get returned to town on when go back
item.InInventory = true;
//Play the video
equipItem.Equip(this);
Game.MessageQueue.AddMessage("You place the " + item.SingleItemDescription + " in your backpack.");
LogFile.Log.LogEntryDebug("Max number of items reached. Item returns to town.", LogDebugLevel.Medium);
return true;
}
}
/// <summary>
/// Equip an item. Item is removed from the main inventory.
/// Returns true if item was used successfully.
/// </summary>
/// <param name="selectedGroup"></param>
/// <returns></returns>
public bool EquipItem(InventoryListing selectedGroup)
{
//Select the first item in the stack
int itemIndex = selectedGroup.ItemIndex[0];
Item itemToUse = Inventory.Items[itemIndex];
//Check if this item is equippable
IEquippableItem equippableItem = itemToUse as IEquippableItem;
if (equippableItem == null)
{
LogFile.Log.LogEntryDebug("Can't equip item, not equippable: " + itemToUse.SingleItemDescription, LogDebugLevel.Medium);
Game.MessageQueue.AddMessage("Can't equip " + itemToUse.SingleItemDescription);
return(false);
}
//Find all matching slots available on the player
List <EquipmentSlot> itemPossibleSlots = equippableItem.EquipmentSlots;
List <EquipmentSlotInfo> matchingEquipSlots = new List <EquipmentSlotInfo>();
foreach (EquipmentSlot slotType in itemPossibleSlots)
{
matchingEquipSlots.AddRange(this.EquipmentSlots.FindAll(x => x.slotType == slotType));
}
//No suitable slots
if (matchingEquipSlots.Count == 0)
{
LogFile.Log.LogEntryDebug("Can't equip item, no valid slots: " + itemToUse.SingleItemDescription, LogDebugLevel.Medium);
Game.MessageQueue.AddMessage("Can't equip " + itemToUse.SingleItemDescription);
return(false);
}
//Look for first empty slot
EquipmentSlotInfo freeSlot = matchingEquipSlots.Find(x => x.equippedItem == null);
if (freeSlot == null)
{
//Not slots free, unequip first slot
Item oldItem = matchingEquipSlots[0].equippedItem;
IEquippableItem oldItemEquippable = oldItem as IEquippableItem;
//Sanity check
if (oldItemEquippable == null)
{
LogFile.Log.LogEntry("Currently equipped item is not equippable!: " + oldItem.SingleItemDescription);
return(false);
}
//Run unequip routine
oldItemEquippable.UnEquip(this);
oldItem.IsEquipped = false;
//Can't do this right now, since not in inventory items appear on the floor
//This slot is now free
freeSlot = matchingEquipSlots[0];
}
//We now have a free slot to equip in
//Put new item in first relevant slot and run equipping routine
matchingEquipSlots[0].equippedItem = itemToUse;
equippableItem.Equip(this);
itemToUse.IsEquipped = true;
//Update the inventory listing since equipping an item changes its stackability
Inventory.RefreshInventoryListing();
//Message the user
LogFile.Log.LogEntryDebug("Item equipped: " + itemToUse.SingleItemDescription, LogDebugLevel.Low);
Game.MessageQueue.AddMessage(itemToUse.SingleItemDescription + " equipped in " + StringEquivalent.EquipmentSlots[matchingEquipSlots[0].slotType]);
return(true);
}
