public override void DoTurn()
{
var piecesPosList = PieceFinder.findAllPieces(Color, _boards);
//First three tries working like this: RANDOM(select piece)->RANDOM(select move)
for (int i = 0; i < 3; i++)
{
int selectedPiece = Random.Range(0, piecesPosList.Count);
var turns = new List <Vector3> ();
var piece = GetPiece(piecesPosList [selectedPiece]);
var startPos = piecesPosList [selectedPiece];
turns.AddRange(piece.GetAvailableMoves(startPos, _boards));
turns.AddRange(piece.GetAvailableCaptures(startPos, _boards));
if (turns.Count != 0)
{
int selectedEndPoint = Random.Range(0, turns.Count);
_gameManager.DoTurn(ConstructMove(piecesPosList [selectedPiece], turns [selectedEndPoint]));
return;
}
}
//Fallback to the RANDOM(get all pathes)
var allTurns = new Dictionary <Vector3, List <Vector3> >(piecesPosList.Count);
int totalCount = 0;
for (int i = 0; i < piecesPosList.Count; i++)
{
allTurns [piecesPosList [i]] = new List <Vector3> ();
var piece = GetPiece(piecesPosList [i]);
var startPos = piecesPosList [i];
allTurns [piecesPosList [i]].AddRange(piece.GetAvailableMoves(startPos, _boards));
allTurns [piecesPosList [i]].AddRange(piece.GetAvailableCaptures(startPos, _boards));
totalCount += allTurns[piecesPosList [i]].Count;
}
int skipped = 0;
int selectedMove = Random.Range(0, totalCount);
for (int i = 0; i < piecesPosList.Count; i++)
{
if (skipped + allTurns[piecesPosList [i]].Count > selectedMove)
{
_gameManager.DoTurn(ConstructMove(piecesPosList [i], allTurns[piecesPosList[i]][selectedMove - skipped]));
return;
}
skipped += allTurns [piecesPosList [i]].Count;
}
throw new DragonChessException("Can't choose the turn. Algorithm's problem");
}
public static bool isCheckMateForSide(Color color, Board[] boards)
{
List <Vector3> ourPiecesPositions = PieceFinder.findAllPieces(color, boards);
foreach (Vector3 piecePos in ourPiecesPositions)
{
Piece piece = GetCell(piecePos, boards).Piece.GetComponent <Piece>();
if (piece.GetAvailableMoves(piecePos, boards).Count != 0 || piece.GetAvailableCaptures(piecePos, boards).Count != 0)
{
return(false);
}
}
return(true);
}