private static void HandlePickup(GameSession session, PacketReader packet)
{
byte[] coords = packet.Read(3);
// Convert to signed byte array
sbyte[] sCoords = Array.ConvertAll(coords, b => unchecked ((sbyte)b));
// Default to rainbow tree
int weaponId = 18000004;
// Find matching mapObject
foreach (MapObject mapObject in MapEntityStorage.GetObjects(session.Player.MapId))
{
if (mapObject.Coord.Equals(CoordB.From(sCoords[0], sCoords[1], sCoords[2])))
{
weaponId = mapObject.WeaponId;
break;
}
}
// Pickup item then set battle state to true
session.Send(ResponseCubePacket.Pickup(session, weaponId, coords));
session.Send(UserBattlePacket.UserBattle(session.FieldPlayer, true));
}