public ICommand GetCommand()
{
Type[] gameCommands = ScriptFactory.GetTypesWithInterface("ICommand");
var input = currentPlayer.ReceiveInput().ToLower();
string[] args = input.Split(' ');
if (args.Length >= 1)
{
input = args[0];
}
if (string.IsNullOrEmpty(input))
{
return(new InvalidCommand());
}
foreach (Type command in gameCommands)
{
string correctedCommand = command.Name.ToLower();
if (correctedCommand.StartsWith("command"))
{
correctedCommand = correctedCommand.Substring("command".Length);
}
if (correctedCommand.EndsWith("command"))
{
correctedCommand = correctedCommand.Substring(0, correctedCommand.Length - "command".Length);
}
if (correctedCommand == input)
{
var commandToExecute = ScriptFactory.GetScript(command.FullName);
if (commandToExecute != null)
{
return((ICommand)commandToExecute);
}
}
}
return(new InvalidCommand());
}
/// <summary>
/// Adds a doorway to the Room, linking it to another Room in the world.
/// </summary>
/// <param name="direction">The direction that the player must travel in order to move through the doorway</param>
/// <param name="arrivalRoom">The room that the player will enter, once they walk through the doorway</param>
/// <param name="autoAddReverseDirection">If true, the arrival room will have the opposite doorway automatically linked back to this Room</param>
/// <param name="forceOverwrite">If true, if a doorway already exists for the specified direction, it will overwrite it.</param>
public virtual void AddDoorway(AvailableTravelDirections direction, IRoom arrivalRoom, bool autoAddReverseDirection = true, bool forceOverwrite = true)
{
// Check if room is null.
if (arrivalRoom == null)
{
return; // No null references within our collections!
}
// If this direction already exists, overwrite it
// but only if 'forceOverwrite' is true
if (Doorways.ContainsKey(direction))
{
// Remove the old door
RemoveDoorway(direction);
// Get a scripted Door instance to add back to the collection
var door = (Door)ScriptFactory.GetScript(MudDesigner.Engine.Properties.EngineSettings.Default.DoorScript);
door.SetArrivalRoom(arrivalRoom);
door.SetDepartingRoom(this);
door.SetFacingDirection(direction);
Doorways.Add(direction, door);
}
// Direction does not exist, so lets add a new doorway
else
{
// Get a scripted instance of a Door.
var door = (Door)ScriptFactory.GetScript(MudDesigner.Engine.Properties.EngineSettings.Default.DoorScript);
door.SetFacingDirection(direction);
door.SetArrivalRoom(arrivalRoom);
door.SetDepartingRoom(this);
// Add the new doorway to this rooms collection.
Doorways.Add(direction, door);
// If autoreverse is enabled, add the doorway to the arrival room too.
if (autoAddReverseDirection)
{
arrivalRoom.AddDoorway(TravelDirections.GetReverseDirection(direction), this, false, forceOverwrite);
}
}
}
