/// <summary>
/// Get card priority from user input
/// </summary>
/// <param name="deck">Deck to retrieve card from</param>
/// <param name="card">Card from user input. A priority number or card move abbreviation: U, L, R, B, 1, 2, 3</param>
/// <returns></returns>
private int GetCardPriority(Deck deck, string card)
{
if (card.Equals("U", StringComparison.InvariantCultureIgnoreCase))
return deck.GetCard(ProgramCardType.UTurn).Priority;
if (card.Equals("L", StringComparison.InvariantCultureIgnoreCase))
return deck.GetCard(ProgramCardType.RotateLeft).Priority;
if (card.Equals("R", StringComparison.InvariantCultureIgnoreCase))
return deck.GetCard(ProgramCardType.RotateRight).Priority;
if (card.Equals("B", StringComparison.InvariantCultureIgnoreCase))
return deck.GetCard(ProgramCardType.BackUp).Priority;
if (card.Equals("1", StringComparison.InvariantCultureIgnoreCase))
return deck.GetCard(ProgramCardType.Move1).Priority;
if (card.Equals("2", StringComparison.InvariantCultureIgnoreCase))
return deck.GetCard(ProgramCardType.Move2).Priority;
if (card.Equals("3", StringComparison.InvariantCultureIgnoreCase))
return deck.GetCard(ProgramCardType.Move3).Priority;
return new ProgramCard(int.Parse(card)).Priority;
}
/// <summary>
/// Runs simulations on moves based on the cards the robot currently has assigned.
/// Robot is expected to be initialized and part of an existing Game.
/// The robot will not be in the same state after simulation is executed.
/// </summary>
/// <param name="robot">Robot to run simulations for</param>
/// <returns>List of results</returns>
public static List<List<CardExecutionResult>> Simulate(Robot robot)
{
var results = new List<List<CardExecutionResult>>();
List<List<ProgramCardType>> permutations = CalculateMovePermutations(robot);
Coordinate position = robot.Position;
Orientation facing = robot.Facing;
foreach (var permutation in permutations)
{
robot.Position = position;
robot.Facing = facing;
robot.Damage = 0;
robot.PickUpCards();
var deck = new Deck();
var permutationResult = new List<CardExecutionResult>();
for (int i = 0 ; i < permutation.Count; ++i)
{
var card = deck.GetCard(permutation[i]);
robot.DealCard(card.Priority, i + 1);
}
robot.Game.StartTurn(false /* Deal Cards */);
int previousDamage = 0;
while (true)
{
int registersLeft = robot.Game.ExecuteNextRegister();
permutationResult.Add(new CardExecutionResult
{
Card = permutation[permutationResult.Count],
Position = robot.Position,
Facing = robot.Facing,
Damage = robot.Damage - previousDamage
});
previousDamage = robot.Damage;
if (registersLeft == 0)
break;
}
robot.Game.EndTurn();
results.Add(permutationResult);
}
return results;
}