/// <summary>
/// Handles the event of any of the directional buttons being pressed.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void DirButtonClick(object sender, System.EventArgs e)
{
buttonArray[MapManager.GetCurrentRowNum, MapManager.GetCurrentColNum].BackgroundImage = null;
Button button = sender as Button;
var a = MapManager.BlockedCellFinder(sender);
if (a.IsBlocked == true)// REQ: if statement
{
buttonArray[(int)a.Row, (int)a.Column].BackgroundImage = Properties.Resources.X;
}
RefreshDisplay();
}
