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());
}
}
public static void Handle(Player player)
{
LocationHolder location = player.GetLocation();
// Send player success message.
StringBuilder sb = new StringBuilder();
sb.Append("Your location is ");
sb.Append(location.GetX());
sb.Append(" ");
sb.Append(location.GetZ());
sb.Append(" ");
sb.Append(location.GetY());
ChatManager.SendSystemMessage(player, sb.ToString());
}
/// <summary>Calculates distance between this WorldObject and given x, y , z.</summary>
/// <param name="x">the X coordinate</param>
/// <param name="y">the Y coordinate</param>
/// <param name="z">the Z coordinate</param>
/// <returns>distance between object and given x, y, z.</returns>
public double CalculateDistance(float x, float y, float z)
{
return(Math.Pow(x - location.GetX(), 2) + Math.Pow(y - location.GetY(), 2) + Math.Pow(z - location.GetZ(), 2));
}
public static void Handle(Player player, string command)
{
// Gather information from parameters.
string[] commandSplit = command.Split(' ');
int npcId;
if (commandSplit.Length > 1)
{
npcId = int.Parse(commandSplit[1]);
}
else
{
ChatManager.SendSystemMessage(player, "Proper syntax is /spawn npcId delaySeconds(optional).");
return;
}
int respawnDelay = 60;
if (commandSplit.Length > 2)
{
respawnDelay = int.Parse(commandSplit[2]);
}
// Log admin activity.
LocationHolder playerLocation = player.GetLocation();
LocationHolder npcLocation = new LocationHolder(playerLocation.GetX(), playerLocation.GetY(), playerLocation.GetZ(), playerLocation.GetHeading());
if (Config.LOG_ADMIN)
{
LogManager.LogAdmin(player.GetName() + " used command /spawn " + npcId + " " + respawnDelay + " at " + npcLocation);
}
// Spawn NPC.
Npc npc = SpawnData.SpawnNpc(npcId, npcLocation, respawnDelay);
// Broadcast NPC information.
NpcInformation info = new NpcInformation(npc);
player.ChannelSend(info);
foreach (Player nearby in WorldManager.GetVisiblePlayers(player))
{
nearby.ChannelSend(info);
}
// Send player success message.
ChatManager.SendSystemMessage(player, "You have spawned " + npcId + " at " + npcLocation);
// Store in database.
try
{
MySqlConnection con = DatabaseManager.GetConnection();
MySqlCommand cmd = new MySqlCommand(SPAWN_SAVE_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", respawnDelay);
cmd.ExecuteNonQuery();
con.Close();
}
catch (Exception e)
{
LogManager.Log(e.ToString());
}
}
public static void Handle(Player player)
{
LocationHolder location = player.GetLocation();
// Send player success message.
ChatManager.SendSystemMessage(player, "Your location is " + location.GetX() + " " + location.GetZ() + " " + location.GetY());
}
public static void HandleChat(Player sender, string message)
{
// Check if message is empty.
message = message.Trim();
if (message.Length == 0)
{
return;
}
string lowercaseMessage = message.ToLowerInvariant().Replace("\\s{2,}", " "); // Also remove all double spaces.
if (lowercaseMessage.Equals(COMMAND_LOCATION))
{
LocationHolder location = sender.GetLocation();
sender.ChannelSend(new ChatResult(CHAT_TYPE_SYSTEM, SYS_NAME, "Your location is " + location.GetX() + " " + location.GetZ() + " " + location.GetY()));
}
else if (lowercaseMessage.Equals(COMMAND_RETURN))
{
sender.SetTeleporting();
sender.SetLocation(Config.STARTING_LOCATION);
sender.ChannelSend(new LocationUpdate(sender, true));
}
else if (lowercaseMessage.StartsWith(COMMAND_PERSONAL_MESSAGE))
{
string[] lowercaseMessageSplit = lowercaseMessage.Split(" ");
if (lowercaseMessageSplit.Length < 3) // Check for parameters.
{
sender.ChannelSend(new ChatResult(CHAT_TYPE_SYSTEM, SYS_NAME, "Incorrect syntax. Use /tell [name] [message]."));
return;
}
Player receiver = WorldManager.GetPlayerByName(lowercaseMessageSplit[1]);
if (receiver == null)
{
sender.ChannelSend(new ChatResult(CHAT_TYPE_SYSTEM, SYS_NAME, "Player was not found."));
}
else
{
// Step by step cleanup, to avoid problems with extra/double spaces on original message.
message = message.Substring(lowercaseMessageSplit[0].Length, message.Length - lowercaseMessageSplit[0].Length).Trim(); // Remove command.
message = message.Substring(lowercaseMessageSplit[1].Length, message.Length - lowercaseMessageSplit[1].Length).Trim(); // Remove receiver name.
sender.ChannelSend(new ChatResult(CHAT_TYPE_MESSAGE, MSG_TO + receiver.GetName(), message));
receiver.ChannelSend(new ChatResult(CHAT_TYPE_MESSAGE, sender.GetName(), message));
// Log chat.
if (Config.LOG_CHAT)
{
LogManager.LogChat("[" + sender.GetName() + "] to [" + receiver.GetName() + "] " + message);
}
}
}
else // Normal message.
{
sender.ChannelSend(new ChatResult(CHAT_TYPE_NORMAL, sender.GetName(), message));
foreach (Player player in WorldManager.GetVisiblePlayers(sender))
{
player.ChannelSend(new ChatResult(CHAT_TYPE_NORMAL, sender.GetName(), message));
}
// Log chat.
if (Config.LOG_CHAT)
{
LogManager.LogChat("[" + sender.GetName() + "] " + message);
}
}
}
public void SetLocation(LocationHolder location)
{
SetLocation(location.GetX(), location.GetY(), location.GetZ(), location.GetHeading());
}
