public static void UseItemFromInventoryAction(List <TWEntity> roomEntities, List <TWEntity> itemEntities, TWEntity playerEntity, TWEntity outputEntity, ItemActionComponent component)
{
// look at player inventory to make sure item exists
var inventoryComponent = playerEntity.GetComponentByType <InventoryComponent>();
if (inventoryComponent != null)
{
// create a variable that is the item name, it's stored in the itemActionComponent.CommandComponent.Args
var itemName = component.CommandComponent.ArgsJoined;
// search inventoryComponent.Items for itemName
var itemInInventory = inventoryComponent.Items.FirstOrDefault(x => x.Name == itemName);
// if item exists then look the item up in the itemEntities
if (itemInInventory != null)
{
// get the item entity from the itemEntities
var itemEntity = itemEntities.FirstOrDefault(x => x.GetComponentByType <ItemComponent>()?.Item.Name == itemName);
if (itemEntity != null)
{
var itemComponent = itemEntity.GetComponentByType <ItemComponent>();
if (itemComponent != null)
{
var item = itemComponent.Item;
item.Use(playerEntity, itemEntities, outputEntity);
//outputEntity.AddComponent(new OutputComponent("output for item used", $"You used {itemName}", OutputType.Regular));
// if the item is consumable then execute it's Use function
if (item.Consumable)
{
Helper.RemoveOrDecrementItemFromPlayersInventory(playerEntity, playerEntity, itemInInventory);
}
//else
//{
// outputEntity.AddComponent(new OutputComponent("output for item not used", $"You can't use {itemName}", OutputType.Regular));
//}
}
}
}
else
{
outputEntity.AddComponent(new OutputComponent("output for item not found", $"You don't have a {itemName}", OutputType.Regular));
}
}
}
public static void DropAllItemsAction(List <TWEntity> roomEntities, List <TWEntity> itemEntities, TWEntity playerEntity, TWEntity outputEntity, ItemActionComponent component)
{
throw new NotImplementedException();
}
public static void TakeAllItemsAction(List <TWEntity> roomEntities, List <TWEntity> itemEntities, TWEntity playerEntity, TWEntity outputEntity, ItemActionComponent component)
{
var roomEntity = GetPlayersCurrentRoom(playerEntity, roomEntities);
var roomItems = roomEntity !.GetComponentsByType <ItemDropComponent>();
if (roomItems.Count > 0)
{
roomItems.ForEach(item =>
{
Helper.AddItemToPlayersInventory(playerEntity, roomEntity !, item);
outputEntity.AddComponent(new OutputComponent("output for item taken", $"You've taken {item.Item.Name}", OutputType.Regular));
});
}
else
{
outputEntity.AddComponent(new OutputComponent("output for non existant item", $"Can't find any items here.", OutputType.Regular));
}
}
public static void TakeItemAction(List <TWEntity> roomEntities, List <TWEntity> itemEntities, TWEntity playerEntity, TWEntity outputEntity, ItemActionComponent component)
{
var roomEntity = GetPlayersCurrentRoom(playerEntity, roomEntities);
var takeItem = Helper.GetItemDropComponentFromEntity(roomEntity !, component.ItemName ?? string.Empty);
if (takeItem != null)
{
Helper.AddItemToPlayersInventory(playerEntity, roomEntity !, takeItem);
outputEntity.AddComponent(new OutputComponent("output for item taken", $"You've taken {component.ItemName}", OutputType.Regular));
}
else
{
var itemName = string.IsNullOrEmpty(component.ItemName) ? "that item" : component.ItemName;
outputEntity.AddComponent(new OutputComponent("output for non existant item", $"{itemName} does not exist here.", OutputType.Regular));
}
}
public static void ShowAllItemAction(List <TWEntity> roomEntities, List <TWEntity> itemEntities, TWEntity playerEntity, TWEntity outputEntity, ItemActionComponent component)
{
var roomEntity = GetPlayersCurrentRoom(playerEntity, roomEntities);
var itemDropComponents = roomEntity !.GetComponentsByType <ItemDropComponent>();
var items = new List <string>();
itemDropComponents.ForEach(item => items.Add($"{item.Item.Name} ({item.Item.Quantity})"));
if (items.Count > 0)
{
outputEntity.AddComponent(new OutputComponent("output for items in room", $"The following items are here: {string.Join(", ", items.ToArray())}", OutputType.Regular));
}
else
{
outputEntity.AddComponent(new OutputComponent("output for no items in room", "There are no items here.", OutputType.Regular));
}
}
public static void ShowItemAction(List <TWEntity> roomEntities, List <TWEntity> itemEntities, TWEntity playerEntity, TWEntity outputEntity, ItemActionComponent component)
{
var roomEntity = GetPlayersCurrentRoom(playerEntity, roomEntities);
var showItem = Helper.GetItemDropComponentFromEntity(roomEntity !, component.ItemName ?? string.Empty);
if (showItem != null)
{
outputEntity.AddComponent(new OutputComponent("output for item in room", $"{showItem.Item.Name} ({showItem.Item.Quantity})", OutputType.Regular));
}
else
{
outputEntity.AddComponent(new OutputComponent("output for item in room", "That item does not exist here", OutputType.Regular));
}
}
