private IEnumerator DoMove(Vector3Int from, Vector3Int to)
{
switch (CoordinateUtils.CubeDistance(from, to))
{
case 1:
yield return(DoSplitMove(to));
break;
case 2:
yield return(DoJumpMove(from, to));
break;
}
UpdateGemCountersText();
CheckWinner();
SwitchPlayer();
if (Settings.GameMode == GameMode.PvC && _currentPlayer == GemType.Blue)
{
var aiMove = Ai.GetMove(new Board(
GridManager.Instance.Grid(),
GemPlacementManager.Instance.GetGemCoordinates(GemType.Red),
GemPlacementManager.Instance.GetGemCoordinates(GemType.Blue)));
yield return(DoMove(aiMove.From, aiMove.To));
}
HighlightCurrentPlayerGems();
_moveInProgress = false;
}
private static List <KeyValuePair <AiMove, int> > Estimate(Board board, List <AiMove> moves)
{
return(moves.Select(move => {
var value = CoordinateUtils.CubeDistance(move.From, move.To) == 1 ? 1 : 0;
var enemySwapCount = board.RedGemsCountAround(move.To);
value += enemySwapCount;
return new KeyValuePair <AiMove, int>(move, value);
}).ToList());
}
private static bool InSplitRange(Vector3Int from, Vector3Int to)
{
return(CoordinateUtils.CubeDistance(from, to) == 2);
}