public PlayerEvents ApplyGameRules(BoardResults boardResults, IPlayer player)
{
//Change Player state
//Can I Move, if so increase number of moves
if (boardResults.ValidMove)
{
player.AddMove();
}
else
{
//If not stay where i am
player.ResetPosition();
}
//Did I hit a mine? If so lose a life
if (boardResults.HitAMine)
{
player.RemoveLive();
}
var currentState = new PlayerEvents
{
numberOfLives = player.NoOfLives,
numberOfMoves = player.NoOfMoves,
resultMessage = boardResults.Text
};
//Check to see if GameOver
//Check if you still have lives or have reached the end
if (
player.NoOfLives == 0)
{
currentState.resultMessage = "Out of Lives Ouch";
currentState.resultPosition += "Dead ";
currentState.GameOver = true;
}
else if (boardResults.ReachedTheEnd)
{
currentState.resultMessage = "You have made it safely out";
currentState.resultPosition += "Free ";
currentState.GameOver = true;
}
else
{
if (boardResults.HitAMine)
{
currentState.resultMessage += " You Hit A Mine! ";
}
currentState.resultPosition += "Position " +
player.FriendlyPosition();
currentState.GameOver = false;
}
return(currentState);
}
public BoardResults IsThisPositionValid(IPosition position)
{
//Is position valid on the board
if (position.Vertical > 0 && position.Vertical <= board.VerticalAxis &&
position.Horizontal >= 0 && position.Horizontal < board.HorizontalArray.Length)
{
return(new BoardResults("Valid Move",
true,
true,
true));
}
if (position.Vertical <= 0 && position.Horizontal >= 0 && position.Horizontal < board.HorizontalArray.Length)
{
return(new BoardResults("Bottom Reached",
true,
false,
false));
}
if (position.Vertical > board.VerticalAxis && position.Horizontal < board.HorizontalArray.Length && position.Horizontal >= 0)
{
return(new BoardResults("Top Reached",
true,
false,
false));
}
if (position.Horizontal <= 0 && position.Vertical > 0 && position.Vertical <= board.VerticalAxis)
{
return(new BoardResults("Left Reached",
false,
true,
false));
}
if (position.Horizontal == board.HorizontalArray.Length && position.Vertical > 0 && position.Vertical <= board.VerticalAxis)
{
var returnValue = new BoardResults("Reached The End",
false,
true,
true)
{
ReachedTheEnd = true
};
return(returnValue);
}
throw new ArgumentException("Invalid Position passed that Board does not understand");
}