/// <summary>
/// This method reads a line from screen and pass it to engine to process
/// </summary>
/// <param name="line"></param>
private static void Operate(string line)
{
List <string> commandsInText = new List <string>();
IEngine engine = new PacmanEngine();
List <ICommand> commands = new List <ICommand>();
//Until a report command is not invoked, cursor reads command and adds it to the collection
while (line.ToUpper() != nameof(Command.REPORT))
{
commandsInText.Add(line);
line = Console.ReadLine();
}
//commands collection is passed to parser
CommandParser commandParser = new ConsoleKeyParser(commandsInText);
commands.AddRange(commandParser.Parse());
try
{
//Engine performs the manoeuvre and report the final position of Pacman
Coordinate lastPosition = engine.Manoeuvre(commands);
Console.WriteLine();
Console.WriteLine($"Position report: {engine.Report(lastPosition)}", Console.ForegroundColor = ConsoleColor.Green);
Console.WriteLine();
Console.ResetColor();
}
catch (Exception ex)
{
//If an exception occures in the process, it is displayed in the console and user can start over
Console.WriteLine($"Error :{ex.Message}", Console.ForegroundColor = ConsoleColor.Red);
Console.WriteLine();
Console.WriteLine(ex.InnerException);
Console.ResetColor();
}
}
public string HandleInput(ConsoleKeyInfo input)
{
int number = ConsoleKeyParser.GetIntFromKey(input);
if (number >= 1 && number <= _availableQuests.Count)
{
_data.Player.Quests.Add(_availableQuests[number - 1]);
_availableQuests.RemoveAt(number - 1);
}
if (input.Key == ConsoleKey.C)
{
List <Quest> completed = GameStorage.Get().Player.Quests.Where(q => q.IsFinished).ToList();
if (completed.Count > 0)
{
foreach (Quest q in completed)
{
GameStorage.Get().Player.TurnInQuest(q);
}
}
else
{
return("No Completed Quests!");
}
}
return("");
}
public string HandleInput(ConsoleKeyInfo input)
{
if (_selectedQuest != null && input.Key == ConsoleKey.X)
{
_selectedQuest = null;
}
int selection = ConsoleKeyParser.GetIntFromKey(input);
if (selection >= 1 && selection <= _quests.Count)
{
_selectedQuest = _quests[selection - 1];
}
return("");
}
