private void TryToFlipFlopSpace(BoardCardSpace flippedSpace, BoardCardSpace neighbouringSpace)
{
if (neighbouringSpace.Card != null &&
neighbouringSpace.Owner != flippedSpace.Owner &&
neighbouringSpace.Card.Value < flippedSpace.Card.Value)
{
FlipFlopCard(neighbouringSpace, flippedSpace.Owner);
}
}
private void TryToFlipFlopNeighbours(BoardCardSpace flippedSpace)
{
foreach (Direction direction in new[] { Direction.Right, Direction.Left, Direction.Up, Direction.Down })
{
BoardCardSpace neighbouringSpace = GetNeighbour(flippedSpace, direction);
if (neighbouringSpace != null)
{
TryToFlipFlopSpace(flippedSpace, neighbouringSpace);
}
}
}
public BoardCardSpace GetNeighbour(BoardCardSpace clickedSpace, Direction direction)
{
switch (direction)
{
case Direction.Left:
if (clickedSpace.Index % 3 == 1)
{
return(null);
}
else
{
return(Spaces.Single(x => x.Index == clickedSpace.Index - 1));
}
case Direction.Right:
if (clickedSpace.Index % 3 == 0)
{
return(null);
}
else
{
return(Spaces.Single(x => x.Index == clickedSpace.Index + 1));
}
case Direction.Up:
if (clickedSpace.Index > 6)
{
return(null);
}
else
{
return(Spaces.Single(x => x.Index == clickedSpace.Index + 3));
}
case Direction.Down:
if (clickedSpace.Index < 4)
{
return(null);
}
else
{
return(Spaces.Single(x => x.Index == clickedSpace.Index - 3));
}
default:
break;
}
return(null);
}
public void FlipFlopCard(BoardCardSpace clickedSpace, int activePlayerId)
{
clickedSpace.ChangeOwner(activePlayerId);
clickedSpace.SetColorFlipped();
TryToFlipFlopNeighbours(clickedSpace);
}
