public void Loop()
{
TankAPI.NewTurn();
var preActionState = TankState.Current;
var action = _brain.TakeDecision(preActionState);
_gameGrid.UpdateMap(preActionState);
//_gameGrid.Print(preActionState);
TankAPI.PerformAction(action);
Console.WriteLine(TankState.Current);
Console.WriteLine("Action: {0}", action);
Console.WriteLine();
TankAPI.CompleteTurn();
}
public static void PerformAction(TankAction action)
{
var apiAction = default(System.Action);
switch (action)
{
case TankAction.FireCannon:
apiAction = API.FireCannon;
break;
case TankAction.MoveForward:
apiAction = API.MoveForward;
_currentPosition = _currentPosition +
CompassMapping.GetDirectionSign(_currentDirection) *
CompassMapping.GetDirectionOffset(_currentDirection, (uint)1);
break;
case TankAction.MoveBackward:
apiAction = API.MoveBackward;
var oppsiteDirection = CompassMapping.GetOppositeDirection(_currentDirection);
_currentPosition = _currentPosition +
CompassMapping.GetDirectionSign(oppsiteDirection) *
CompassMapping.GetDirectionOffset(oppsiteDirection, (uint)1);
break;
case TankAction.TurnLeft:
apiAction = API.TurnLeft;
_currentDirection = CompassMapping.GetNewDirection(
_currentDirection, Compass.West);
break;
case TankAction.TurnRight:
apiAction = API.TurnRight;
_currentDirection = CompassMapping.GetNewDirection(
_currentDirection, Compass.East);
break;
case TankAction.TryToShoot:
apiAction = () => {
if (CurrentState.TargetInSight)
{
API.FireCannon();
}
};
break;
default:
apiAction = null;
break;
}
if (apiAction == null)
{
throw new ApplicationException(string.Format("Unknown TankAction: {0}", (int)action));
}
TankAPI.ConsumeTurn(apiAction);
}