public static void OnDoEquip(WorldClient client, INetPacketStream packet)
{
var equipItemPacket = new EquipItemPacket(packet);
var inventoryEvent = new InventoryEquipEventArgs(equipItemPacket.UniqueId, equipItemPacket.Part);
client.Player.NotifySystem <InventorySystem>(inventoryEvent);
}
/// <summary>
/// Equips an item.
/// </summary>
/// <param name="player"></param>
/// <param name="e"></param>
private void EquipItem(IPlayerEntity player, InventoryEquipEventArgs e)
{
var uniqueId = e.UniqueId;
var part = e.Part;
Logger.Debug("UniqueId: {0} | Part: {1}", uniqueId, part);
Item item = player.Inventory.GetItem(uniqueId);
if (item == null)
{
return;
}
bool equip = part == -1;
Logger.Debug("Equip item: {0}", equip.ToString());
if (equip)
{
Logger.Debug("Item: {0}", item.ToString());
// TODO: check if the player fits the item requirements
if (item.Data.ItemKind1 == ItemKind1.ARMOR && item.Data.ItemSex != player.VisualAppearance.Gender)
{
Logger.Debug("Wrong sex for armor");
// TODO: Send invalid sex error
return;
}
if (player.Object.Level < item.Data.LimitLevel)
{
Logger.Debug("Player level to low");
// TODO: Send low level error
return;
}
// TODO: SPECIAL: double weapon for blades...
int sourceSlot = item.Slot;
int equipedItemSlot = item.Data.Parts + EquipOffset;
Item equipedItem = player.Inventory[equipedItemSlot];
if (equipedItem != null && equipedItem.Slot != -1)
{
this.UnequipItem(player, equipedItem);
}
// Move item
item.Slot = equipedItemSlot;
player.Inventory.Items.Swap(sourceSlot, equipedItemSlot);
WorldPacketFactory.SendItemEquip(player, item, item.Data.Parts, true);
}
else
{
this.UnequipItem(player, item);
}
}
/// <summary>
/// Equips an item.
/// </summary>
/// <param name="player"></param>
/// <param name="e"></param>
private void ProcessEquipItem(IPlayerEntity player, InventoryEquipEventArgs e)
{
Item item = player.Inventory.GetItem(e.UniqueId);
if (item == null)
{
this.Logger.LogWarning($"Cannot find item with unique id: {e.UniqueId} for player {player.Object.Name}.");
return;
}
bool equip = e.Part == -1;
if (equip)
{
this.EquipItem(player, item);
}
else
{
this.UnequipItem(player, item);
}
}
