public ObjectInfoRequest(GameClient client, ReceivablePacket packet)
{
// Read data.
long objectId = packet.ReadLong();
// Get the acting player.
Player player = client.GetActiveChar();
// Send the information.
List <WorldObject> objects = WorldManager.GetVisibleObjects(player);
for (int i = 0; i < objects.Count; i++)
{
WorldObject obj = objects[i];
if (obj.GetObjectId() == objectId)
{
if (obj.IsPlayer())
{
client.ChannelSend(new PlayerInformation(obj.AsPlayer()));
}
else if (obj.IsNpc())
{
client.ChannelSend(new NpcInformation(obj.AsNpc()));
}
// Send delayed animation update in case object was already moving.
Task.Delay(1000).ContinueWith(task => SendAnimationInfo(client, obj));
break;
}
}
}
private void BroadcastAndReceiveInfo(Player player)
{
// Send and receive visible object information.
PlayerInformation playerInfo = new PlayerInformation(player);
List <Player> players = WorldManager.GetVisiblePlayers(player);
for (int i = 0; i < players.Count; i++)
{
Player nearby = players[i];
// Send the information to the current player.
player.ChannelSend(new PlayerInformation(nearby));
// Send information to the other player as well.
nearby.ChannelSend(playerInfo);
}
// Send nearby NPC information.
List <WorldObject> objects = WorldManager.GetVisibleObjects(player);
for (int i = 0; i < objects.Count; i++)
{
WorldObject nearby = objects[i];
if (!nearby.IsNpc())
{
continue;
}
player.ChannelSend(new NpcInformation(nearby.AsNpc()));
}
}
public void SetLocation(float posX, float posY, float posZ, float heading)
{
_location.Update(posX, posY, posZ, heading);
// When changing location test for appropriate region.
RegionHolder testRegion = WorldManager.GetRegion(this);
if (!testRegion.Equals(_region))
{
if (_region != null)
{
// Remove this object from the region.
_region.RemoveObject(this);
// Broadcast change to players left behind when teleporting.
if (_isTeleporting)
{
DeleteObject deleteObject = new DeleteObject(this);
List <RegionHolder> regions = _region.GetSurroundingRegions();
for (int i = 0; i < regions.Count; i++)
{
List <WorldObject> objects = regions[i].GetObjects();
for (int j = 0; j < objects.Count; j++)
{
WorldObject nearby = objects[j];
if (nearby == this)
{
continue;
}
if (nearby.IsPlayer())
{
nearby.AsPlayer().ChannelSend(deleteObject);
}
}
}
}
}
// Assign new region.
_region = testRegion;
_region.AddObject(this);
// Send visible NPC information.
// TODO: Exclude known NPCs?
if (IsPlayer())
{
List <WorldObject> objects = WorldManager.GetVisibleObjects(this);
for (int i = 0; i < objects.Count; i++)
{
WorldObject nearby = objects[i];
if (!nearby.IsNpc())
{
continue;
}
AsPlayer().ChannelSend(new NpcInformation(nearby.AsNpc()));
}
}
}
}
public static void Handle(Player player)
{
// Gather information.
WorldObject target = player.GetTarget();
if (target == null)
{
ChatManager.SendSystemMessage(player, "You must select a target.");
return;
}
Npc npc = target.AsNpc();
if (npc == null)
{
ChatManager.SendSystemMessage(player, "You must select an NPC.");
return;
}
// Log admin activity.
SpawnHolder npcSpawn = npc.GetSpawnHolder();
LocationHolder npcLocation = npcSpawn.GetLocation();
if (Config.LOG_ADMIN)
{
LogManager.LogAdmin(player.GetName() + " used command /delete " + npc + " " + npcLocation);
}
// Delete NPC.
npc.DeleteMe();
// Send player success message.
int npcId = npc.GetNpcHolder().GetNpcId();
ChatManager.SendSystemMessage(player, "You have deleted " + npcId + " from " + npcLocation);
// Store in database.
try
{
MySqlConnection con = DatabaseManager.GetConnection();
MySqlCommand cmd = new MySqlCommand(SPAWN_DELETE_QUERY, con);
cmd.Parameters.AddWithValue("npc_id", npcId);
cmd.Parameters.AddWithValue("x", npcLocation.GetX());
cmd.Parameters.AddWithValue("y", npcLocation.GetY());
cmd.Parameters.AddWithValue("z", npcLocation.GetZ());
cmd.Parameters.AddWithValue("heading", npcLocation.GetHeading());
cmd.Parameters.AddWithValue("respawn_delay", npcSpawn.GetRespawnDelay());
cmd.ExecuteNonQuery();
con.Close();
}
catch (Exception e)
{
LogManager.Log(e.ToString());
}
}
