public static bool Check(Item item) => item?.GetType().IsDefined(typeof(FurnitureAttribute), false) == true;
public static void Load()
{
if (m_Loaded)
{
return;
}
m_Loaded = true;
m_LoadingType = null;
Console.Write("World: Loading...");
Stopwatch watch = Stopwatch.StartNew();
m_Loading = true;
_addQueue = new Queue <IEntity>();
_deleteQueue = new Queue <IEntity>();
int mobileCount = 0, itemCount = 0, guildCount = 0;
object[] ctorArgs = new object[1];
List <ItemEntry> items = new List <ItemEntry>();
List <MobileEntry> mobiles = new List <MobileEntry>();
List <GuildEntry> guilds = new List <GuildEntry>();
if (File.Exists(MobileIndexPath) && File.Exists(MobileTypesPath))
{
using (FileStream idx = new FileStream(MobileIndexPath, FileMode.Open, FileAccess.Read, FileShare.Read)) {
BinaryReader idxReader = new BinaryReader(idx);
using (FileStream tdb = new FileStream(MobileTypesPath, FileMode.Open, FileAccess.Read, FileShare.Read)) {
BinaryReader tdbReader = new BinaryReader(tdb);
List <Tuple <ConstructorInfo, string> > types = ReadTypes(tdbReader);
mobileCount = idxReader.ReadInt32();
m_Mobiles = new Dictionary <Serial, Mobile>(mobileCount);
for (int i = 0; i < mobileCount; ++i)
{
int typeID = idxReader.ReadInt32();
int serial = idxReader.ReadInt32();
long pos = idxReader.ReadInt64();
int length = idxReader.ReadInt32();
Tuple <ConstructorInfo, string> objs = types[typeID];
if (objs == null)
{
continue;
}
Mobile m = null;
ConstructorInfo ctor = objs.Item1;
string typeName = objs.Item2;
try {
ctorArgs[0] = ( Serial )serial;
m = ( Mobile )(ctor.Invoke(ctorArgs));
} catch {
}
if (m != null)
{
mobiles.Add(new MobileEntry(m, typeID, typeName, pos, length));
AddMobile(m);
}
}
tdbReader.Close();
}
idxReader.Close();
}
}
else
{
m_Mobiles = new Dictionary <Serial, Mobile>();
}
if (File.Exists(ItemIndexPath) && File.Exists(ItemTypesPath))
{
using (FileStream idx = new FileStream(ItemIndexPath, FileMode.Open, FileAccess.Read, FileShare.Read)) {
BinaryReader idxReader = new BinaryReader(idx);
using (FileStream tdb = new FileStream(ItemTypesPath, FileMode.Open, FileAccess.Read, FileShare.Read)) {
BinaryReader tdbReader = new BinaryReader(tdb);
List <Tuple <ConstructorInfo, string> > types = ReadTypes(tdbReader);
itemCount = idxReader.ReadInt32();
m_Items = new Dictionary <Serial, Item>(itemCount);
for (int i = 0; i < itemCount; ++i)
{
int typeID = idxReader.ReadInt32();
int serial = idxReader.ReadInt32();
long pos = idxReader.ReadInt64();
int length = idxReader.ReadInt32();
Tuple <ConstructorInfo, string> objs = types[typeID];
if (objs == null)
{
continue;
}
Item item = null;
ConstructorInfo ctor = objs.Item1;
string typeName = objs.Item2;
try {
ctorArgs[0] = ( Serial )serial;
item = ( Item )(ctor.Invoke(ctorArgs));
} catch {
}
if (item != null)
{
items.Add(new ItemEntry(item, typeID, typeName, pos, length));
AddItem(item);
}
}
tdbReader.Close();
}
idxReader.Close();
}
}
else
{
m_Items = new Dictionary <Serial, Item>();
}
if (File.Exists(GuildIndexPath))
{
using (FileStream idx = new FileStream(GuildIndexPath, FileMode.Open, FileAccess.Read, FileShare.Read)) {
BinaryReader idxReader = new BinaryReader(idx);
guildCount = idxReader.ReadInt32();
CreateGuildEventArgs createEventArgs = new CreateGuildEventArgs(-1);
for (int i = 0; i < guildCount; ++i)
{
idxReader.ReadInt32(); //no typeid for guilds
int id = idxReader.ReadInt32();
long pos = idxReader.ReadInt64();
int length = idxReader.ReadInt32();
createEventArgs.Id = id;
EventSink.InvokeCreateGuild(createEventArgs);
BaseGuild guild = createEventArgs.Guild;
if (guild != null)
{
guilds.Add(new GuildEntry(guild, pos, length));
}
}
idxReader.Close();
}
}
bool failedMobiles = false, failedItems = false, failedGuilds = false;
Type failedType = null;
Serial failedSerial = Serial.Zero;
Exception failed = null;
int failedTypeID = 0;
if (File.Exists(MobileDataPath))
{
using (FileStream bin = new FileStream(MobileDataPath, FileMode.Open, FileAccess.Read, FileShare.Read)) {
BinaryFileReader reader = new BinaryFileReader(new BinaryReader(bin));
for (int i = 0; i < mobiles.Count; ++i)
{
MobileEntry entry = mobiles[i];
Mobile m = entry.Mobile;
if (m != null)
{
reader.Seek(entry.Position, SeekOrigin.Begin);
try {
m_LoadingType = entry.TypeName;
m.Deserialize(reader);
if (reader.Position != (entry.Position + entry.Length))
{
throw new Exception(String.Format("***** Bad serialize on {0} *****", m.GetType()));
}
} catch (Exception e) {
mobiles.RemoveAt(i);
failed = e;
failedMobiles = true;
failedType = m.GetType();
failedTypeID = entry.TypeID;
failedSerial = m.Serial;
break;
}
}
}
reader.Close();
}
}
if (!failedMobiles && File.Exists(ItemDataPath))
{
using (FileStream bin = new FileStream(ItemDataPath, FileMode.Open, FileAccess.Read, FileShare.Read)) {
BinaryFileReader reader = new BinaryFileReader(new BinaryReader(bin));
for (int i = 0; i < items.Count; ++i)
{
ItemEntry entry = items[i];
Item item = entry.Item;
if (item != null)
{
reader.Seek(entry.Position, SeekOrigin.Begin);
try {
m_LoadingType = entry.TypeName;
item.Deserialize(reader);
if (reader.Position != (entry.Position + entry.Length))
{
throw new Exception(String.Format("***** Bad serialize on {0} *****", item.GetType()));
}
} catch (Exception e) {
items.RemoveAt(i);
failed = e;
failedItems = true;
failedType = item.GetType();
failedTypeID = entry.TypeID;
failedSerial = item.Serial;
break;
}
}
}
reader.Close();
}
}
m_LoadingType = null;
if (!failedMobiles && !failedItems && File.Exists(GuildDataPath))
{
using (FileStream bin = new FileStream(GuildDataPath, FileMode.Open, FileAccess.Read, FileShare.Read)) {
BinaryFileReader reader = new BinaryFileReader(new BinaryReader(bin));
for (int i = 0; i < guilds.Count; ++i)
{
GuildEntry entry = guilds[i];
BaseGuild g = entry.Guild;
if (g != null)
{
reader.Seek(entry.Position, SeekOrigin.Begin);
try {
g.Deserialize(reader);
if (reader.Position != (entry.Position + entry.Length))
{
throw new Exception(String.Format("***** Bad serialize on Guild {0} *****", g.Id));
}
} catch (Exception e) {
guilds.RemoveAt(i);
failed = e;
failedGuilds = true;
failedType = typeof(BaseGuild);
failedTypeID = g.Id;
failedSerial = g.Id;
break;
}
}
}
reader.Close();
}
}
if (failedItems || failedMobiles || failedGuilds)
{
Console.WriteLine("An error was encountered while loading a saved object");
Console.WriteLine(" - Type: {0}", failedType);
Console.WriteLine(" - Serial: {0}", failedSerial);
if (!Core.Service)
{
Console.WriteLine("Delete the object? (y/n)");
if (Console.ReadKey(true).Key == ConsoleKey.Y)
{
if (failedType != typeof(BaseGuild))
{
Console.WriteLine("Delete all objects of that type? (y/n)");
if (Console.ReadKey(true).Key == ConsoleKey.Y)
{
if (failedMobiles)
{
for (int i = 0; i < mobiles.Count;)
{
if (mobiles[i].TypeID == failedTypeID)
{
mobiles.RemoveAt(i);
}
else
{
++i;
}
}
}
else if (failedItems)
{
for (int i = 0; i < items.Count;)
{
if (items[i].TypeID == failedTypeID)
{
items.RemoveAt(i);
}
else
{
++i;
}
}
}
}
}
SaveIndex <MobileEntry>(mobiles, MobileIndexPath);
SaveIndex <ItemEntry>(items, ItemIndexPath);
SaveIndex <GuildEntry>(guilds, GuildIndexPath);
}
Console.WriteLine("After pressing return an exception will be thrown and the server will terminate.");
Console.ReadLine();
}
else
{
Console.WriteLine("An exception will be thrown and the server will terminate.");
}
throw new Exception(String.Format("Load failed (items={0}, mobiles={1}, guilds={2}, type={3}, serial={4})", failedItems, failedMobiles, failedGuilds, failedType, failedSerial), failed);
}
EventSink.InvokeWorldLoad();
m_Loading = false;
ProcessSafetyQueues();
foreach (Item item in m_Items.Values)
{
if (item.Parent == null)
{
item.UpdateTotals();
}
item.ClearProperties();
}
foreach (Mobile m in m_Mobiles.Values)
{
m.UpdateRegion(); // Is this really needed?
m.UpdateTotals();
m.ClearProperties();
}
watch.Stop();
Console.WriteLine("done ({1} items, {2} mobiles) ({0:F2} seconds)", watch.Elapsed.TotalSeconds, m_Items.Count, m_Mobiles.Count);
}
