/// <summary>
/// Initializes a new instance of the Radiance.Direction structure.
/// </summary>
/// <param name="name">The name of the direction.</param>
/// <param name="value">The Position value of the direction.</param>
/// <param name="knownDirection">The KnownDirection enumration value for the new direction.</param>
/// <param name="counterDirectionName">The name of the direction exaclty opposite of this direction.</param>
/// <param name="altNames">Alternate names for the direction.</param>
public Direction(string name, Point3 value, KnownDirection knownDirection, string counterDirectionName, params string[] altNames)
{
_name = name;
_counterName = counterDirectionName;
_altNames = altNames;
_value = value;
_knownDirection = knownDirection;
}
public Direction(KnownDirection value, params string[] aliases)
{
Value = value;
Aliases = new List<string>(aliases);
}
/// <summary>
/// Gets a value indicating whether or not an exit exists at the specified direction.
/// </summary>
/// <param name="direction">The KnownDirection value at which to get the exit exists value.</param>
/// <returns>True if an exit exists in the specified direction; otherwise false.</returns>
public bool GetValue(KnownDirection direction)
{
return(_place.Properties.GetValue <bool>(String.Concat(Prefix, direction)));
}
/// <summary>
/// Sets the exit value at the specified direction.
/// </summary>
/// <param name="direction">The KnownDirection value at which to set the exit.</param>
/// <param name="value">A value indicating whether or not an exit exists.</param>
public void SetValue(KnownDirection direction, bool value)
{
_place.Properties.SetValue(String.Concat(Prefix, direction), value);
}
public bool HasExit(KnownDirection direction)
{
return Exits.HasExit(direction);
}
public void Exit(Mobile who, KnownDirection direction)
{
_mobiles.Remove(who.Id);
}
public void Enter(Mobile who, KnownDirection direction)
{
who.Place = this;
_mobiles.Add(who.Id, who);
who.EnqueueMessages(NotificationMessage.Name(Name));
}
public static Direction FromPosition(Point3 current, Point3 destination)
{
KnownDirection dir = KnownDirection.North;
if (current.Y > destination.Y)
{
// North
dir = KnownDirection.North;
}
else if (current.Y < destination.Y)
{
// South
dir = KnownDirection.South;
}
if (current.X > destination.X)
{
// West
if (dir == KnownDirection.North)
{
dir = KnownDirection.Northwest;
}
else if (dir == KnownDirection.South)
{
dir = KnownDirection.Southwest;
}
else
{
dir = KnownDirection.West;
}
}
else if (current.X < destination.X)
{
// East
if (dir == KnownDirection.North)
{
dir = KnownDirection.Northeast;
}
else if (dir == KnownDirection.South)
{
dir = KnownDirection.Southeast;
}
else
{
dir = KnownDirection.East;
}
}
if (current.Z > destination.Z)
{
// Down
dir = KnownDirection.Down;
}
else if (current.Z < destination.Z)
{
// Up
dir = KnownDirection.Up;
}
return(Direction.FromKnownDirection(dir));
}
/// <summary>
///
/// </summary>
/// <param name="knownDirection"></param>
/// <returns></returns>
public static Direction FromKnownDirection(KnownDirection knownDirection)
{
return(Direction.FromName(knownDirection.ToString()));
}
