/// <summary>
/// Send Housing Items depending on last refresh.
/// </summary>
/// <param name="player"></param>
/// <param name="nowTicks"></param>
public static void UpdatePlayerHousing(GamePlayer player, long nowTicks)
{
// If no house update needed exit.
if (player.CurrentRegion == null || !player.CurrentRegion.HousingEnabled)
{
return;
}
// Get All House in Region
IDictionary <int, House> housesDict = HouseMgr.GetHouses(player.CurrentRegionID);
List <House> houses = new List <House>();
// Build Vincinity List
foreach (House h in housesDict.Values)
{
House house = h;
if (house != null && player.IsWithinRadius(house, HousingConstants.HouseViewingDistance))
{
houses.Add(house);
}
}
try
{
// Clean Cache
foreach (Tuple <ushort, ushort> houseKey in player.Client.HouseUpdateArray.Keys)
{
House house = HouseMgr.GetHouse(houseKey.Item1, houseKey.Item2);
// We have a House in cache that is not in vincinity
if (!houses.Contains(house) && (nowTicks - player.Client.HouseUpdateArray[new Tuple <ushort, ushort>(house.RegionID, (ushort)house.HouseNumber)]) >= GetPlayerItemUpdateInterval())
{
long dummy;
player.Client.HouseUpdateArray.TryRemove(new Tuple <ushort, ushort>(house.RegionID, (ushort)house.HouseNumber), out dummy);
}
}
}
catch (Exception e)
{
if (log.IsErrorEnabled)
{
log.ErrorFormat("Error while Cleaning House cache for Player : {0}, Exception : {1}", player.Name, e);
}
}
try
{
// Now Send remaining houses
foreach (House lhouse in houses)
{
House house = lhouse;
// Get last update time
long lastUpdate;
if (player.Client.HouseUpdateArray.TryGetValue(new Tuple <ushort, ushort>(house.RegionID, (ushort)house.HouseNumber), out lastUpdate))
{
// This House Needs Update
if ((nowTicks - lastUpdate) >= GetPlayerItemUpdateInterval())
{
player.Client.Out.SendHouse(house);
player.Client.Out.SendGarden(house);
if (house.IsOccupied)
{
player.Client.Out.SendHouseOccupied(house, true);
}
}
}
else
{
// Not in cache, House entering in range !
player.Client.Out.SendHouse(house);
player.Client.Out.SendGarden(house);
if (house.IsOccupied)
{
player.Client.Out.SendHouseOccupied(house, true);
}
}
}
}
catch (Exception e)
{
if (log.IsErrorEnabled)
{
log.ErrorFormat("Error while updating Houses for Player : {0}, Exception : {1}", player.Name, e);
}
}
}