public static bool ProtectBlockPlace(VanillaSession session, WorldRegion region, PlayerBlockPlacement bp)
{
if (IsBlockProtected(session, region) == false)
return false;
if (FilterFire(session, bp))
{
string i = "";
if (session.ActiveItem != null)
i += "(server)" + session.ActiveItem.ItemID;
if (bp.Item != null)
i += "(client)" + bp.Item.ItemID;
Chatting.Parser.TellAdmin(session.Player.Name + " tried to use " + i + " in " + region.Name + " at " + session.Position);
//session.Player.Kick("Arson");
return true;
}
//If adventure protection is active, allow all actions
if (session.Mode == GameMode.Adventure) //buggy but best bet so far
return false; //ok, only activate levers and chests
//Block all placements, non resident must be inside the region
session.TellSystem(Chat.Aqua, "move inside the region before you open a door or chest");
//New method, works - no longer works
/*
PlayerDigging pd = new PlayerDigging();
pd.Position = bp.BlockPosition.Offset(bp.FaceDirection);
pd.Face = Face.Down;
pd.Status = PlayerDigging.StatusEnum.CheckBlock;
session.FromClient(pd);
*/
//Old method - not perfect, disabling:
/*BlockChange bc = new BlockChange(bp.BlockPosition.Offset(bp.FaceDirection), BlockID.Air);
session.Player.SendToClient(bc);*/
return true;
}
static bool CursedLand(Client player, PlayerBlockPlacement placement)
{
SlotItem i = player.Session.ActiveItem;
if (i != null && i.ItemID == BlockID.Bucket)
{
var pps = new PlayerPositionLookClient();
pps.Position = placement.BlockPosition.CloneDouble();
pps.OnGround = false;
pps.Position.Y += 1.1;
pps.Position.X += 0.5;
pps.Position.Z += 0.5;
pps.Pitch = Math.PI / 2;
pps.Yaw = player.Session.Yaw;
player.FromClient(pps);
var ppc = new PlayerPositionLookServer(pps.Position);
ppc.Pitch = Math.PI / 2;
ppc.Yaw = player.Session.Yaw;
player.SendToClient(ppc);
}
BlockChange bc = new BlockChange(placement.BlockPosition.Offset(placement.FaceDirection), BlockID.Air);
player.SendToClient(bc);
//Block all actions
return true;
}
static bool FilterFire(VanillaSession session, PlayerBlockPlacement placement)
{
//Prevent fire, lava and TNT
SlotItem i = session.ActiveItem;
//A bit safer but not correctly implemented need to consider WindowClick
if (i != null)
{
if (i.ItemID == BlockID.FlintandSteel
|| i.ItemID == BlockID.Fireball
|| i.ItemID == BlockID.Lava
|| i.ItemID == BlockID.TNT
|| i.ItemID == BlockID.Lavabucket
|| i.ItemID == BlockID.CartWithTNT)
{
return true;
}
}
//Safer but forgable client side
i = placement.Item;
if (i != null)
{
if (i.ItemID == BlockID.FlintandSteel
|| i.ItemID == BlockID.Fireball
|| i.ItemID == BlockID.Lava
|| i.ItemID == BlockID.TNT
|| i.ItemID == BlockID.Lavabucket)
{
return true;
}
}
return false;
}
bool FilterLava(PlayerBlockPlacement placement)
{
if (Player.Admin())
return false;
//Log lava
SlotItem i = ActiveItem;
//Prevent fire, lava and TNT
if (i == null)
return false;
if ((i.ItemID == BlockID.Lava || i.ItemID == BlockID.Lavabucket)
&& CurrentRegion == null
&& (placement.BlockPosition.IsNull() == false)
&& (placement.BlockPosition.Y > 80))
{
string msg = "High lava at " + placement.BlockPosition;
Log.WritePlayer(this, msg);
Chatting.Parser.TellAdmin(Chat.Red + Player.MinecraftUsername + " " + msg);
return true;
}
if (i.ItemID == BlockID.FlintandSteel
|| i.ItemID == BlockID.Fireball
|| i.ItemID == BlockID.Lava
|| i.ItemID == BlockID.TNT
|| i.ItemID == BlockID.Lavabucket)
{
if (placement.BlockPosition.IsNull() == false)
{
if (Player.Uptime < TimeSpan.FromHours(48))
{
//Prevent youngsters to place lava in wilderness
return true;
}
string msg = "put " + i.ItemID + " at " + placement.BlockPosition;
Log.WritePlayer(this, msg);
Chatting.Parser.TellAdmin(Chat.Red + Player.MinecraftUsername + " " + msg);
}
}
return false;
}
