public bool IsDungeonUsingFieldInstance(FieldManager fieldManager, Player player) //alternatively this could be: IsFieldInstanceUsed in FieldManagerFactory
{
// fieldManager.MapId: left map that is to be destroyed
// player.MapId: travel destination of the player
DungeonSession currentDungeonSession = GetDungeonSessionBySessionId(player.DungeonSessionId);
if (currentDungeonSession == null) // is not null after entering dungeon via directory
{
return(false); // no dungeon session -> the map is unused by dungeon
}
// check map that is left:
if (!currentDungeonSession.IsDungeonSessionMap(fieldManager.MapId)) // left map is not dungeon map e.g. tria
{
return(false);
}
// travel destination is a dungeon map: lobby to dungeon or dungeon to lobby
if (!currentDungeonSession.IsDungeonSessionMap(player.MapId))
{
return(false);
}
// if travel destination is a dungeon it has to be the same instance or it does not pertain to the same DungeonSession.
return(player.InstanceId == currentDungeonSession.DungeonInstanceId);
}
public void EnterField(Player player)
{
// If moving maps, need to get the FieldManager for new map
if (player.MapId != FieldManager.MapId || player.InstanceId != FieldManager.InstanceId)
{
FieldManager.RemovePlayer(this, FieldPlayer); // Leave previous field
if (FieldManagerFactory.Release(FieldManager.MapId, FieldManager.InstanceId, player))
{
//If instance is destroyed, reset dungeonSession
DungeonSession dungeonSession = GameServer.DungeonManager.GetDungeonSessionByInstanceId(FieldManager.InstanceId);
//check if the destroyed map was a dungeon map
if (dungeonSession != null && FieldManager.InstanceId == dungeonSession.DungeonInstanceId &&
dungeonSession.IsDungeonSessionMap(FieldManager.MapId))
{
GameServer.DungeonManager.ResetDungeonSession(player, dungeonSession);
}
}
// Initialize for new Map
FieldManager = FieldManagerFactory.GetManager(player);
FieldPlayer = FieldManager.RequestFieldObject(Player);
}
FieldManager.AddPlayer(this, FieldPlayer); // Add player
}
public static void HandleEnterDungeonButton(GameSession session)
{
Party party = session.Player.Party;
DungeonSession dungeonSession = GameServer.DungeonManager.GetDungeonSessionBySessionId(party.DungeonSessionId);
if (dungeonSession == null) //Can be removed when enter dungeon button is removed on dungeonsession deletion.
{
return;
}
if (dungeonSession.IsDungeonSessionMap(session.Player.MapId))
{
session.SendNotice("You are already in a dungeon");
return;
}
session.Player.Warp(dungeonSession.DungeonLobbyId, instanceId: dungeonSession.DungeonInstanceId);
}