/// <summary>
/// Client:
/// Handles any additional usage stuff. When this is called, it is to be assumed that the Server has recognized
/// the IUsableEntity as having been successfully used.
/// Server:
/// Attempts to use this IUsableEntity on the <paramref name="charEntity"/>.
/// </summary>
/// <param name="charEntity">CharacterEntity that is trying to use this IUsableEntity. Can be null.</param>
/// <returns>True if this IUsableEntity was successfully used, else false. On the Client, this is generally
/// unused.</returns>
public override bool Use(DynamicEntity charEntity)
{
if (Used != null)
{
Used.Raise(this, EventArgsHelper.Create(charEntity));
}
return(true);
}
/// <summary>
/// Client:
/// Handles any additional usage stuff. When this is called, it is to be assumed that the Server has recognized
/// the IUsableEntity as having been successfully used.
/// Server:
/// Attempts to use this IUsableEntity on the <paramref name="charEntity"/>.
/// </summary>
/// <param name="charEntity">CharacterEntity that is trying to use this IUsableEntity. Can be null.</param>
/// <returns>True if this IUsableEntity was successfully used, else false. On the Client, this is generally
/// unused.</returns>
public override bool Use(DynamicEntity charEntity)
{
// Check if we can use
if (!CanUse(charEntity))
{
return(false);
}
if (!Open)
{
Open = true; // For testing after we've tried it once, we'll open it!
return(false);
}
// Teleport to a new map
if (DestinationMap > 0)
{
var c = (Character)charEntity;
if (c.Map.ID != DestinationMap)
{
var newMap = c.World.GetMap(DestinationMap);
if (newMap == null)
{
const string errmsg = "Failed to teleport Character `{0}` - Invalid DestMap `{1}`.";
Debug.Fail(string.Format(errmsg, c, this));
if (log.IsErrorEnabled)
{
log.ErrorFormat(errmsg, c, this);
}
return(false);
}
c.Teleport(newMap, Destination);
}
}
// Teleport the CharacterEntity to our predefined location
charEntity.Position = Destination;
// Notify listeners
if (Used != null)
{
Used.Raise(this, EventArgsHelper.Create(charEntity));
}
// Successfully used
return(true);
}
