private static async Task <bool> _EnableNorthWest(IEnumerable <Button> board, Player player, int index)
{
var enemyColor = player.PlayerSide == Color.Black ? Color.White : Color.Black;
var northWestPanels = DirectionUtility.GetNorthWestPanels(board, index, enemyColor).Result;
int count = northWestPanels.Count();
if (count == 0)
{
return(false);
}
var lastPanelIndex = int.Parse(northWestPanels.Last().Name) - 8;
if (lastPanelIndex < 0)
{
return(false);
}
var modWest = (lastPanelIndex % 8) - 1;
if (modWest < 0)
{
return(false);
}
else
{
lastPanelIndex -= 1;
}
var lastPanel = board.ElementAt(lastPanelIndex);
if (lastPanel.BackColor != Color.Lime)
{
return(false);
}
if (!(player is GreedyAI))
{
lastPanel.Enabled = true;
}
lastPanel.ForeColor = player.PlayerSide;
if (string.IsNullOrEmpty(lastPanel.Text))
{
lastPanel.Text = count.ToString();
}
else
{
count = count + int.Parse(lastPanel.Text);
lastPanel.Text = count.ToString();
}
return(true);
}
public static async Task TryFlipEnemyDisks(IEnumerable <Button> board, Player player, Player enemy, int index)
{
var enemyColor = enemy.PlayerSide;
bool isValid;
//north
var northPanels = await DirectionUtility.GetNorthPanels(board, index, enemyColor);
if (northPanels.Count() == 0)
{
isValid = false;
}
else
{
isValid = board.ElementAt(int.Parse(northPanels.Last().Name) - 8).BackColor == player.PlayerSide;
}
if (isValid)
{
foreach (var panel in northPanels)
{
player.AcquirePanel(panel, enemy);
}
}
//east
var eastPanels = await DirectionUtility.GetEastPanels(board, index, enemyColor);
if (eastPanels.Count() == 0)
{
isValid = false;
}
else
{
isValid = board.ElementAt(int.Parse(eastPanels.Last().Name) + 1).BackColor == player.PlayerSide;
}
if (isValid)
{
foreach (var panel in eastPanels)
{
player.AcquirePanel(panel, enemy);
}
}
//south
var southPanels = await DirectionUtility.GetSouthPanels(board, index, enemyColor);
if (southPanels.Count() == 0)
{
isValid = false;
}
else
{
isValid = board.ElementAt(int.Parse(southPanels.Last().Name) + 8).BackColor == player.PlayerSide;
}
if (isValid)
{
foreach (var panel in southPanels)
{
player.AcquirePanel(panel, enemy);
}
}
//west
var westPanels = await DirectionUtility.GetWestPanels(board, index, enemyColor);
if (westPanels.Count() == 0)
{
isValid = false;
}
else
{
isValid = board.ElementAt(int.Parse(westPanels.Last().Name) - 1).BackColor == player.PlayerSide;
}
if (isValid)
{
foreach (var panel in westPanels)
{
player.AcquirePanel(panel, enemy);
}
}
//north east
var northEasPanels = await DirectionUtility.GetNorthEastPanels(board, index, enemyColor);
if (northEasPanels.Count() == 0)
{
isValid = false;
}
else
{
isValid = board.ElementAt(int.Parse(northEasPanels.Last().Name) + 1 - 8).BackColor == player.PlayerSide;
}
if (isValid)
{
foreach (var panel in northEasPanels)
{
player.AcquirePanel(panel, enemy);
}
}
//south east
var southEastPanels = await DirectionUtility.GetSouthEastPanels(board, index, enemyColor);
if (southEastPanels.Count() == 0)
{
isValid = false;
}
else
{
isValid = board.ElementAt(int.Parse(southEastPanels.Last().Name) + 1 + 8).BackColor == player.PlayerSide;
}
if (isValid)
{
foreach (var panel in southEastPanels)
{
player.AcquirePanel(panel, enemy);
}
}
//south west
var southWestPanels = await DirectionUtility.GetSouthWestPanels(board, index, enemyColor);
if (southWestPanels.Count() == 0)
{
isValid = false;
}
else
{
isValid = board.ElementAt(int.Parse(southWestPanels.Last().Name) - 1 + 8).BackColor == player.PlayerSide;
}
if (isValid)
{
foreach (var panel in southWestPanels)
{
player.AcquirePanel(panel, enemy);
}
}
//north west
var northWestPanels = await DirectionUtility.GetNorthWestPanels(board, index, enemyColor);
if (northWestPanels.Count() == 0)
{
isValid = false;
}
else
{
isValid = board.ElementAt(int.Parse(northWestPanels.Last().Name) - 1 - 8).BackColor == player.PlayerSide;
}
if (isValid)
{
foreach (var panel in northWestPanels)
{
player.AcquirePanel(panel, enemy);
}
}
return;
}