/// <summary>
/// Creates a new djinn.
/// </summary>
public AncientBoundDjinn(DjinnStone djinnStone) : base()
{
NpcTemplate npcTemplate = NpcTemplateMgr.GetTemplate(NpcTemplateId);
if (npcTemplate == null)
{
throw new ArgumentNullException("Can't find NPC template for ancient bound djinn");
}
LoadTemplate(npcTemplate);
CurrentRegion = djinnStone.CurrentRegion;
Heading = djinnStone.Heading;
Realm = eRealm.None;
Flags ^= GameNPC.eFlags.FLYING | GameNPC.eFlags.PEACE;
Position = djinnStone.Position + Vector3.UnitZ * HoverHeight;
base.Size = Size;
}
/// <summary>
/// Create an add from the specified template.
/// </summary>
/// <param name="templateID"></param>
/// <param name="level"></param>
/// <param name="x"></param>
/// <param name="y"></param>
/// <param name="uptime"></param>
/// <returns></returns>
protected GameNPC SpawnTimedAdd(int templateID, int level, int x, int y, int uptime, bool isRetriever)
{
GameNPC add = null;
try
{
if (m_addTemplate == null || m_addTemplate.TemplateId != templateID)
{
m_addTemplate = NpcTemplateMgr.GetTemplate(templateID);
}
// Create add from template.
// The add will automatically despawn after 30 seconds.
if (m_addTemplate != null)
{
add = new GameNPC(m_addTemplate);
if (isRetriever)
{
add.SetOwnBrain(new RetrieverMobBrain());
}
add.CurrentRegion = CurrentRegion;
add.Heading = (ushort)Util.Random(0, 4095);
add.Realm = 0;
add.X = x;
add.Y = y;
add.Z = Z;
add.CurrentSpeed = 0;
add.Level = (byte)level;
add.RespawnInterval = -1;
add.AddToWorld();
new DespawnTimer(this, add, uptime * 1000);
}
}
catch
{
log.Warn(string.Format("Unable to get template for {0}", Name));
}
return(add);
}
/// <summary>
/// Called when the living is about to get an item from someone
/// else
/// </summary>
/// <param name="source">Source from where to get the item</param>
/// <param name="item">Item to get</param>
/// <returns>true if the item was successfully received</returns>
public override bool ReceiveItem(GameLiving source, InventoryItem item)
{
if (source == null || item == null)
{
return(false);
}
if (source is GamePlayer)
{
GamePlayer player = (GamePlayer)source;
if (item.Item_Type == 40 && isItemInMerchantList(item))
{
PathPoint path = MovementMgr.LoadPath(item.Id_nb);
if ((path != null) && ((Math.Abs(path.X - this.X)) < 500) && ((Math.Abs(path.Y - this.Y)) < 500))
{
player.Inventory.RemoveCountFromStack(item, 1);
InventoryLogging.LogInventoryAction(player, this, eInventoryActionType.Merchant, item.Template);
GameTaxi mount;
// item.Color of ticket is used for npctemplate. defaults to standard horse if item.color is 0
if (item.Color > 0)
{
mount = new GameTaxi(NpcTemplateMgr.GetTemplate(item.Color));
}
else
{
mount = new GameTaxi();
foreach (GameNPC npc in GetNPCsInRadius(400))
{
if (npc.Name == LanguageMgr.GetTranslation(ServerProperties.Properties.DB_LANGUAGE, "GameStableMaster.ReceiveItem.HorseName"))
{
mount.Model = npc.Model;
mount.Name = npc.Name;
break;
}
}
}
switch ((eRace)player.Race)
{
case eRace.Lurikeen:
mount.Size = 31;
break;
case eRace.Kobold:
mount.Size = 38;
break;
case eRace.Dwarf:
mount.Size = 42;
break;
case eRace.Inconnu:
mount.Size = 45;
break;
case eRace.Frostalf:
case eRace.Shar:
mount.Size = 48;
break;
case eRace.Briton:
case eRace.Saracen:
case eRace.Celt:
mount.Size = 50;
break;
case eRace.Valkyn:
mount.Size = 52;
break;
case eRace.Avalonian:
case eRace.Highlander:
case eRace.Norseman:
case eRace.Elf:
case eRace.Sylvan:
mount.Size = 55;
break;
case eRace.Firbolg:
mount.Size = 62;
break;
case eRace.HalfOgre:
case eRace.AlbionMinotaur:
case eRace.MidgardMinotaur:
case eRace.HiberniaMinotaur:
mount.Size = 65;
break;
case eRace.Troll:
mount.Size = 67;
break;
default:
mount.Size = 55;
break;
}
mount.Realm = source.Realm;
mount.X = path.X;
mount.Y = path.Y;
mount.Z = path.Z;
mount.CurrentRegion = CurrentRegion;
mount.Heading = path.GetHeading(path.Next);
mount.AddToWorld();
mount.CurrentWayPoint = path;
GameEventMgr.AddHandler(mount, GameNPCEvent.PathMoveEnds, new DOLEventHandler(OnHorseAtPathEnd));
new MountHorseAction(player, mount).Start(400);
new HorseRideAction(mount).Start(4000);
return(true);
}
}
else
{
player.Out.SendMessage(LanguageMgr.GetTranslation(player.Client.Account.Language, "GameStableMaster.Receive.UnknownWay"), eChatType.CT_System, eChatLoc.CL_SystemWindow);
}
}
return(false);
}
/// <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` = @InstanceID", new QueryParameter("@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!
//This is required to ensure we check scripts for the space aswell, such as quests!
foreach (Assembly asm in ScriptMgr.GameServerScripts)
{
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 = Util.SplitCSV(entry.NPCTemplate, 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>
/// Load from Database override to clone objects from original Region.
/// Loads Objects, Mobs, Areas from Database using "SkinID"
/// </summary>
public override void LoadFromDatabase(Mob[] mobObjs, ref long mobCount, ref long merchantCount, ref long itemCount, ref long bindCount)
{
if (!LoadObjects)
{
return;
}
Assembly gasm = Assembly.GetAssembly(typeof(GameServer));
var staticObjs = GameServer.Database.SelectObjects <WorldObject>("`Region` = @Region", new QueryParameter("@Region", Skin));
var areaObjs = GameServer.Database.SelectObjects <DBArea>("`Region` = @Region", new QueryParameter("@Region", Skin));
int count = mobObjs.Length + staticObjs.Count;
if (count > 0)
{
PreAllocateRegionSpace(count + 100);
}
int myItemCount = staticObjs.Count;
int myMobCount = 0;
int myMerchantCount = 0;
string allErrors = string.Empty;
if (mobObjs.Length > 0)
{
foreach (Mob mob in mobObjs)
{
GameNPC myMob = null;
string error = string.Empty;
// Default Classtype
string classtype = ServerProperties.Properties.GAMENPC_DEFAULT_CLASSTYPE;
// load template if any
INpcTemplate template = null;
if (mob.NPCTemplateID != -1)
{
template = NpcTemplateMgr.GetTemplate(mob.NPCTemplateID);
}
if (mob.Guild.Length > 0 && mob.Realm >= 0 && mob.Realm <= (int)eRealm._Last)
{
Type type = ScriptMgr.FindNPCGuildScriptClass(mob.Guild, (eRealm)mob.Realm);
if (type != null)
{
try
{
myMob = (GameNPC)type.Assembly.CreateInstance(type.FullName);
}
catch (Exception e)
{
if (log.IsErrorEnabled)
{
log.Error("LoadFromDatabase", e);
}
}
}
}
if (myMob == null)
{
if (template != null && template.ClassType != null && template.ClassType.Length > 0 && template.ClassType != Mob.DEFAULT_NPC_CLASSTYPE && template.ReplaceMobValues)
{
classtype = template.ClassType;
}
else if (!string.IsNullOrWhiteSpace(mob.ClassType) && mob.ClassType != Mob.DEFAULT_NPC_CLASSTYPE)
{
classtype = mob.ClassType;
}
try
{
myMob = (GameNPC)gasm.CreateInstance(classtype, false);
}
catch
{
error = classtype;
}
if (myMob == null)
{
foreach (Assembly asm in ScriptMgr.Scripts)
{
try
{
myMob = (GameNPC)asm.CreateInstance(classtype, false);
error = string.Empty;
}
catch
{
error = classtype;
}
if (myMob != null)
{
break;
}
}
if (myMob == null)
{
myMob = new GameNPC();
error = classtype;
}
}
}
if (!allErrors.Contains(error))
{
allErrors += $" {error},";
}
if (myMob != null)
{
try
{
Mob clone = (Mob)mob.Clone();
clone.AllowAdd = false;
clone.AllowDelete = false;
clone.Region = ID;
myMob.LoadFromDatabase(clone);
if (myMob is GameMerchant)
{
myMerchantCount++;
}
else
{
myMobCount++;
}
}
catch (Exception e)
{
if (log.IsErrorEnabled)
{
log.Error($"Failed: {myMob.GetType().FullName}:LoadFromDatabase({mob.GetType().FullName});", e);
}
throw;
}
myMob.AddToWorld();
}
}
}
if (staticObjs.Count > 0)
{
foreach (WorldObject item in staticObjs)
{
WorldObject itemclone = (WorldObject)item.Clone();
itemclone.AllowAdd = false;
itemclone.AllowDelete = false;
itemclone.Region = ID;
GameStaticItem myItem;
if (!string.IsNullOrEmpty(itemclone.ClassType))
{
myItem = gasm.CreateInstance(itemclone.ClassType, false) as GameStaticItem;
if (myItem == null)
{
foreach (Assembly asm in ScriptMgr.Scripts)
{
try
{
myItem = (GameStaticItem)asm.CreateInstance(itemclone.ClassType, false);
}
catch { }
if (myItem != null)
{
break;
}
}
if (myItem == null)
{
myItem = new GameStaticItem();
}
}
}
else
{
myItem = new GameStaticItem();
}
myItem.AddToWorld();
}
}
int areaCnt = 0;
// Add missing area
foreach (DBArea area in areaObjs)
{
// Don't bind in instance.
if (area.ClassType.Equals("DOL.GS.Area+BindArea"))
{
continue;
}
// clone DB object.
DBArea newDBArea = (DBArea)area.Clone();
newDBArea.AllowAdd = false;
newDBArea.Region = ID;
// Instantiate Area with cloned DB object and add to region
try
{
AbstractArea newArea = (AbstractArea)gasm.CreateInstance(newDBArea.ClassType, false);
newArea.LoadFromDatabase(newDBArea);
newArea.Sound = newDBArea.Sound;
newArea.CanBroadcast = newDBArea.CanBroadcast;
newArea.CheckLOS = newDBArea.CheckLOS;
AddArea(newArea);
areaCnt++;
}
catch
{
log.Warn($"area type {area.ClassType} cannot be created, skipping");
continue;
}
}
if (myMobCount + myItemCount + myMerchantCount > 0)
{
if (log.IsInfoEnabled)
{
log.Info($"AdventureWingInstance: {Description} ({ID}) loaded {myMobCount} mobs, {myMerchantCount} merchants, {myItemCount} items, {areaCnt}/{areaObjs.Count} areas from DB ({TimeManager.Name})");
}
log.Debug($"Used Memory: {GC.GetTotalMemory(false) / 1024 / 1024}MB");
if (allErrors != string.Empty)
{
log.Error($"Error loading the following NPC ClassType(s), GameNPC used instead:{allErrors.TrimEnd(',')}");
}
Thread.Sleep(0); // give up remaining thread time to other resources
}
mobCount += myMobCount;
merchantCount += myMerchantCount;
itemCount += myItemCount;
}
