/// <summary>
/// Gets the <see cref="NPCChatDialogBase"/> at the specified index.
/// </summary>
/// <param name="id">Index of the <see cref="NPCChatDialogBase"/>.</param>
/// <returns>The <see cref="NPCChatDialogBase"/> at the specified index, or null if invalid.</returns>
/// <exception cref="MethodAccessException">Tried to set when <see cref="IsReadonly"/> was true.</exception>
public NPCChatDialogBase this[NPCChatDialogID id]
{
get
{
// Check for a valid index
if (!_npcChatDialogs.CanGet((int)id))
{
const string errmsg = "Invalid NPC chat dialog index `{0}`.";
if (log.IsErrorEnabled)
{
log.ErrorFormat(errmsg, id);
}
Debug.Fail(string.Format(errmsg, id));
return(null);
}
return(_npcChatDialogs[(int)id]);
}
set
{
if (IsReadonly)
{
throw CreateReadonlyException();
}
_npcChatDialogs[(int)id] = value;
}
}
/// <summary>
/// Gets the <see cref="ActionDisplay"/> with the given <see cref="ActionDisplayID"/>.
/// </summary>
/// <param name="id">The <see cref="ActionDisplayID"/> of the <see cref="ActionDisplay"/> to get.</param>
/// <returns>The <see cref="ActionDisplay"/> at the given <paramref name="id"/>, or null if the <paramref name="id"/>
/// was invalid or no <see cref="ActionDisplay"/> exists at the given ID.</returns>
public ActionDisplay this[ActionDisplayID id]
{
get
{
if (!_items.CanGet((int)id))
{
return(null);
}
return(_items[(int)id]);
}
}
/// <summary>
/// Gets the <see cref="IQuestDescription"/> for a quest.
/// </summary>
/// <param name="questID">The ID of the quest to get the <see cref="IQuestDescription"/> for.</param>
/// <returns>The <see cref="IQuestDescription"/> for the given <see cref="QuestID"/>.</returns>
public IQuestDescription this[QuestID questID]
{
get
{
if (!_questDescriptions.CanGet(questID.GetRawValue()))
{
return(null);
}
return(_questDescriptions[questID.GetRawValue()]);
}
}
public List <WallEntityBase> this[GrhIndex index]
{
get
{
if (!_walls.CanGet((int)index))
{
return(null);
}
return(_walls[(int)index]);
}
set { _walls[(int)index] = value; }
}
/// <summary>
/// Gets the item at the given <paramref name="id"/>.
/// </summary>
/// <param name="id">The ID of the item to get.</param>
/// <returns>The item at the given <paramref name="id"/>, or the default value of of <typeparamref name="TItem"/> if the
/// the <paramref name="id"/> is invalid or not item exists for the <paramref name="id"/>.</returns>
public TItem this[TID id]
{
get
{
var i = IDToInt(id);
if (!_items.CanGet(i))
{
return(default(TItem));
}
return(_items[i]);
}
}
static void CanGetAndIndexRangeTestSub(bool trackFree)
{
var d = new DArray<object>(trackFree);
d[0] = new object();
var o = d[0];
Assert.IsFalse(d.CanGet(-1));
Assert.Throws<ArgumentOutOfRangeException>(() => o = d[-1],
"Failed to generate ArgumentOutOfRangeException for d[-1].");
Assert.IsFalse(d.CanGet(1));
Assert.Throws<ArgumentOutOfRangeException>(() => o = d[-1], "Failed to generate ArgumentOutOfRangeException for d[1].");
}
static void CanGetAndIndexRangeTestSub(bool trackFree)
{
var d = new DArray <object>(trackFree);
d[0] = new object();
var o = d[0];
Assert.IsFalse(d.CanGet(-1));
Assert.Throws <ArgumentOutOfRangeException>(() => o = d[-1],
"Failed to generate ArgumentOutOfRangeException for d[-1].");
Assert.IsFalse(d.CanGet(1));
Assert.Throws <ArgumentOutOfRangeException>(() => o = d[-1], "Failed to generate ArgumentOutOfRangeException for d[1].");
}
static void AssertGrhIndexIsFree(GrhIndex index, GrhData ignoreWhen)
{
// Make sure we can even get the index
if (!_grhDatas.CanGet((int)index))
{
return;
}
// Get the current GrhData
var currentGD = GetData(index);
// Check if occupied
if (currentGD != null && (ignoreWhen == null || currentGD != ignoreWhen))
{
Debug.Fail("Existing GrhData is going to be overwritten. This is likely not what was intended.");
}
}
IMessageProcessor[] BuildMessageProcessors(object source)
{
const BindingFlags bindFlags =
BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.InvokeMethod |
BindingFlags.Static;
var mpdType = typeof(MessageProcessorHandler);
var atbType = typeof(MessageHandlerAttribute);
var voidType = typeof(void);
var tmpProcessors = new DArray <IMessageProcessor>();
// Search through all types in the Assembly
var assemb = Assembly.GetAssembly(source.GetType());
foreach (var type in assemb.GetTypes())
{
// Search through every method in the class
foreach (var method in type.GetMethods(bindFlags))
{
// Only accept a method if it returns a void
if (method.ReturnType != voidType)
{
continue;
}
// Get all of the MessageAttributes for the method (should only be one)
var atbs = (MessageHandlerAttribute[])method.GetCustomAttributes(atbType, true);
if (atbs.Length > 1)
{
const string errmsg = "Multiple MessageHandlerAttributes found for method `{0}`.";
Debug.Fail(string.Format(errmsg, method.Name));
throw new ArgumentException(string.Format(errmsg, method.Name), "source");
}
// Create the message processor for the method
foreach (var atb in atbs)
{
if (tmpProcessors.CanGet(atb.MsgID) && tmpProcessors[atb.MsgID] != null)
{
const string errmsg =
"A MessageHandlerAttribute with ID `{0}` already exists. Methods in question: {1} and {2}";
Debug.Fail(string.Format(errmsg, atb.MsgID, tmpProcessors[atb.MsgID].Call.Method, method));
throw new DuplicateKeyException(string.Format(errmsg, atb.MsgID, tmpProcessors[atb.MsgID].Call.Method,
method));
}
var del = (MessageProcessorHandler)Delegate.CreateDelegate(mpdType, source, method);
Debug.Assert(del != null);
var msgProcessor = CreateMessageProcessor(atb, del);
tmpProcessors.Insert(atb.MsgID, msgProcessor);
}
}
}
return(tmpProcessors.ToArray());
}
static void ClearTestSub(bool trackFree)
{
const int size = 50;
var d = new DArray<object>(trackFree);
for (var i = 0; i < size; i++)
{
d[i] = new object();
}
d.Clear();
Assert.AreEqual(0, d.Length);
Assert.AreEqual(0, d.Count);
object o;
Assert.Throws<ArgumentOutOfRangeException>(() => o = d[0], "Failed to generate IndexOutOfRangeException for d[0].");
Assert.IsFalse(d.CanGet(0));
}
static void ClearTestSub(bool trackFree)
{
const int size = 50;
var d = new DArray <object>(trackFree);
for (var i = 0; i < size; i++)
{
d[i] = new object();
}
d.Clear();
Assert.AreEqual(0, d.Length);
Assert.AreEqual(0, d.Count);
object o;
Assert.Throws <ArgumentOutOfRangeException>(() => o = d[0], "Failed to generate IndexOutOfRangeException for d[0].");
Assert.IsFalse(d.CanGet(0));
}
IMessageProcessor[] BuildMessageProcessors(object source)
{
const BindingFlags bindFlags =
BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.InvokeMethod |
BindingFlags.Static;
var mpdType = typeof(MessageProcessorHandler);
var atbType = typeof(MessageHandlerAttribute);
var voidType = typeof(void);
var tmpProcessors = new DArray<IMessageProcessor>();
// Search through all types in the Assembly
var assemb = Assembly.GetAssembly(source.GetType());
foreach (var type in assemb.GetTypes())
{
// Search through every method in the class
foreach (var method in type.GetMethods(bindFlags))
{
// Only accept a method if it returns a void
if (method.ReturnType != voidType)
continue;
// Get all of the MessageAttributes for the method (should only be one)
var atbs = (MessageHandlerAttribute[])method.GetCustomAttributes(atbType, true);
if (atbs.Length > 1)
{
const string errmsg = "Multiple MessageHandlerAttributes found for method `{0}`.";
Debug.Fail(string.Format(errmsg, method.Name));
throw new ArgumentException(string.Format(errmsg, method.Name), "source");
}
// Create the message processor for the method
foreach (var atb in atbs)
{
if (tmpProcessors.CanGet(atb.MsgID) && tmpProcessors[atb.MsgID] != null)
{
const string errmsg =
"A MessageHandlerAttribute with ID `{0}` already exists. Methods in question: {1} and {2}";
Debug.Fail(string.Format(errmsg, atb.MsgID, tmpProcessors[atb.MsgID].Call.Method, method));
throw new DuplicateKeyException(string.Format(errmsg, atb.MsgID, tmpProcessors[atb.MsgID].Call.Method,
method));
}
var del = (MessageProcessorHandler)Delegate.CreateDelegate(mpdType, source, method);
Debug.Assert(del != null);
var msgProcessor = CreateMessageProcessor(atb, del);
tmpProcessors.Insert(atb.MsgID, msgProcessor);
}
}
}
return tmpProcessors.ToArray();
}
