public void Clicked(object sender, MouseEventArgs e)
{
int x = e.X / 64;
int y = e.Y / 64;
Console.WriteLine("Clicked on X:{0}, Y:{1}", x, y);
if (selectedPiece == null)
{
selectedPiece = board.GetPieceOnLocation(new Point(x, y));
if (selectedPiece != null && selectedPiece.Color != board.Turn)
{
selectedPiece = null;
}
}
else
{
if (!selectedPiece.Location.Equals(new Point(x, y)) && selectedPiece.ValidateMove(x, y))
{
int tmpx = selectedPiece.Location.X;
int tmpy = selectedPiece.Location.Y;
selectedPiece.Move(x, y);
King king = board.Turn == Pieces.Color.BLACK ? board.BlackKing : board.WhiteKing;
if (king.CheckForCheck(king.Location.X, king.Location.Y))
{
selectedPiece.Move(tmpx, tmpy);
selectedPiece = null;
return;
}
board.NextPlayer();
}
selectedPiece = null;
}
}
// Update is called once per frame
void Update()
{
if (Input.GetKeyDown(KeyCode.Escape))
{
SceneManager.LoadScene("Menu");
}
if (Input.GetMouseButtonDown(0))
{
RaycastHit hitInfo = new RaycastHit();
bool hit = Physics.Raycast(Camera.main.ScreenPointToRay(Input.mousePosition), out hitInfo);
if (hit)
{
if (hitInfo.transform.gameObject.tag == "Piece")
{
if (selected)
{
selected.GetComponent <Light>().enabled = false;
}
selected = hitInfo.transform.gameObject;
selectedPiece = selected.GetComponent <Piece>();
if (selectedPiece.color != turnColor)
{
return;
}
Board.instance.ClearMoves();
King k = Board.instance.GetKing(turnColor);
foreach (Board.Move m in selectedPiece.GetAvailableMoves(Board.instance.GetBoard()))
{
if (k.CheckForCheck(Board.instance.GetBoard()))
{
if (k.checkCount > 1)
{
selectedPiece = k;
break;
}
List <Board.Move> blocks = GetBlocks();
foreach (Board.Move block in blocks)
{
if (m.piece == selectedPiece)
{
Board.instance.CreateMove(m.file, m.rank);
}
}
}
else
{
checkText.text = "";
Board.instance.CreateMove(m.file, m.rank);
}
}
hitInfo.transform.GetComponent <Light>().enabled = true;
}
else if (hitInfo.transform.gameObject.tag == "Move")
{
Board.Square square = Board.instance.GetSquareFromString(hitInfo.transform.parent.name);
Board.instance.MakeMove(new Board.Move(square.file, square.rank, selectedPiece), selected);
Board.instance.GetKing(turnColor).checkCount = 0;
SwitchTurns();
StartCoroutine(RotateCamera(selectedPiece.color == Color.white));
}
}
}
}