/// <summary>
/// Teleport the player to the designated coordinates.
/// </summary>
/// <param name="player"></param>
/// <param name="destination"></param>
protected void OnTeleport(GamePlayer player, Teleport destination)
{
if (player.InCombat == false && GameRelic.IsPlayerCarryingRelic(player) == false)
{
player.LeaveHouse();
GameLocation currentLocation = new GameLocation("TeleportStart", player.CurrentRegionID, player.X, player.Y, player.Z);
player.MoveTo((ushort)destination.RegionID, destination.X, destination.Y, destination.Z, (ushort)destination.Heading);
GameServer.ServerRules.OnPlayerTeleport(player, currentLocation, destination);
}
}
/// <summary>
/// Loads elements relating to the given instance keyname from the database and populates the instance.
/// </summary>
/// <param name="instanceName"></param>
public virtual void LoadFromDatabase(string instanceName)
{
var objects = GameServer.Database.SelectObjects<DBInstanceXElement>("`InstanceID` = '" + instanceName + "'");
if (objects.Count == 0)
return;
int count = 0;
//Now we have a list of DBElements, lets create the various entries
//associated with them and populate the instance.
foreach (DBInstanceXElement entry in objects)
{
if (entry == null)
continue; //an odd error, but experience knows best.
GameObject obj = null;
string theType = "DOL.GS.GameNPC";
//Switch the classtype to see what we are making.
switch (entry.ClassType)
{
case "entrance":
{
//create the entrance, then move to the next.
m_entranceLocation = new GameLocation(instanceName + "entranceRegion" + ID, ID, entry.X, entry.Y, entry.Z, entry.Heading);
//move to the next entry, nothing more to do here...
continue;
}
case "region": continue; //This is used to save the regionID as NPCTemplate.
case "DOL.GS.GameNPC": break;
default: theType = entry.ClassType; break;
}
//Now we have the classtype to create, create it thus!
ArrayList asms = new ArrayList();
asms.Add(typeof(GameServer).Assembly);
asms.AddRange(ScriptMgr.Scripts);
//This is required to ensure we check scripts for the space aswell, such as quests!
foreach (Assembly asm in asms)
{
obj = (GameObject)(asm.CreateInstance(theType, false));
if (obj != null)
break;
}
if (obj == null)
continue;
//We now have an object that isnt null. Lets place it at the location, in this region.
obj.X = entry.X;
obj.Y = entry.Y;
obj.Z = entry.Z;
obj.Heading = entry.Heading;
obj.CurrentRegionID = ID;
//If its an npc, load from the npc template about now.
//By default, we ignore npctemplate if its set to 0.
if ((GameNPC)obj != null && !Util.IsEmpty(entry.NPCTemplate, true))
{
var listTemplate = entry.NPCTemplate.SplitCSV(true);
int template = 0;
if (int.TryParse(listTemplate[Util.Random(listTemplate.Count-1)], out template) && template > 0)
{
INpcTemplate npcTemplate = NpcTemplateMgr.GetTemplate(template);
//we only want to load the template if one actually exists, or there could be trouble!
if (npcTemplate != null)
{
((GameNPC)obj).LoadTemplate(npcTemplate);
}
}
}
//Finally, add it to the world!
obj.AddToWorld();
//Keep track of numbers.
count++;
}
log.Info("Successfully loaded a db entry to " + Description + " - Region ID " + ID + ". Loaded Entities: " + count);
}
/// <summary>
/// Move this object to a GameLocation
/// </summary>
/// <param name="loc"></param>
/// <returns></returns>
public virtual bool MoveTo(GameLocation loc)
{
return MoveTo(loc.RegionID, loc.X, loc.Y, loc.Z, loc.Heading);
}
/// <summary>
/// Should be called whenever a player teleports to a new location
/// </summary>
/// <param name="player"></param>
/// <param name="source"></param>
/// <param name="destination"></param>
public override void OnPlayerTeleport(GamePlayer player, GameLocation source, Teleport destination)
{
// Since region change already starts an immunity timer we only want to do this if a player
// is teleporting within the same region
if (source.RegionID == destination.RegionID)
{
StartImmunityTimer(player, ServerProperties.Properties.TIMER_PVP_TELEPORT * 1000);
}
}
public override bool SayReceive(GameLiving source, string str)
{
if (!base.SayReceive(source, str))
return false;
string[] split = str.Split(' ');
switch (split[0])
{
case "create":
ushort id = 286;
if (split.Length > 1)
{
try { id = ushort.Parse(split[1]); }
catch { }
}
m_instance = (Instance)WorldMgr.CreateInstance(id, typeof(Instance));
if (m_instance != null)
Say("Success, instance created.");
else
Say("Instance creation found errors.");
//Try and load a template from the db...
if (split.Length > 2)
{
string load = split[2];
Say("Trying to load instance '" + load + "' template from DB");
m_instance.LoadFromDatabase(load);
}
break;
case "test":
if (m_instance == null)
Say("Instance is currently null.");
else
{
int x = 32361;
int y = 31744;
int z = 16003;
ushort heading = 1075;
if (m_instance.InstanceEntranceLocation != null)
{
x = m_instance.InstanceEntranceLocation.X;
y = m_instance.InstanceEntranceLocation.Y;
z = m_instance.InstanceEntranceLocation.Z;
heading = m_instance.InstanceEntranceLocation.Heading;
}
// save current position so player can use /instance exit
GameLocation saveLocation = new GameLocation(source.Name + "_exit", source.CurrentRegionID, source.X, source.Y, source.Z);
source.TempProperties.setProperty(saveLocation.Name, saveLocation);
Say("Instance ID " + m_instance.ID + ", Skin: " + m_instance.Skin + ", with " + m_instance.Zones.Count + " zones inside the region.");
if (!source.MoveTo(m_instance.ID, x, y, z, heading))
{
Say("Source could not be moved to instance entrance; MoveTo returned false. Now trying to move to current location inside the instance.");
if (!source.MoveTo(m_instance.ID, source.X, source.Y, source.Z, source.Heading))
{
Say("Sorry, that failed as well.");
}
}
}
break;
}
return true;
}
public static int GetDistance( int r1, int x1, int y1, int z1, int r2, int x2, int y2, int z2 )
{
GameLocation loc1 = new GameLocation( "loc1", (ushort)r1, x1, y1, z1 );
GameLocation loc2 = new GameLocation( "loc2", (ushort)r2, x2, y2, z2 );
return loc1.GetDistance( loc2 );
}