public void placeCell(GameObject cell, Vector2Int pos)
{
cell.transform.position = BoardHandler.toWorldPos(pos);
Vector3 wpos = cell.transform.position;
wpos.y -= 1.15f;
wpos.z -= 1.85f;
wpos.x -= 0.45f;
cell.transform.position = wpos;
}
public void undoMove()
{
if (moves.Count != 0)
{
List <Move> last = moves[moves.Count - 1];
foreach (Move move in last)
{
if (move.Beaten != null)
{
move.Beaten.SetActive(true);
}
Figure fig = move.Moved.GetComponent <Figure>();
fig.WasMoved = !move.IsFirstTimeMoved;
board[move.EndPoint.x, move.EndPoint.y] = move.Beaten;
board[move.OldPoint.x, move.OldPoint.y] = move.Moved;
move.Moved.transform.position = BoardHandler.toWorldPos(move.OldPoint);
}
moves.Remove(last);
last.Clear();
changeTurn();
}
}
private void handleUserUpdate()
{
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
if (Physics.Raycast(ray, out hit))
{
Vector3 point = hit.point;
Vector2Int cell = BoardHandler.toGamePos(point);
selectedCell.SetActive(true);
placeCell(selectedCell, cell);
selectedCell.transform.position = selectedCell.transform.position + new Vector3(0, 0.1f, 0);
if (Input.GetMouseButtonDown(0) && !isSelected)
{
if (board[cell.x, cell.y] != null)
{
Figure fig = board[cell.x, cell.y].GetComponent <Figure>();
if (fig.team == makesMove)
{
isSelected = true;
selectedFigure = cell;
correctMoves = determineMoves(cell);
if (correctMoves.Count != 0)
{
moveCells = new List <GameObject>();
foreach (Vector2Int move in correctMoves)
{
GameObject tempMoveCell = Instantiate <GameObject>(moveCellPrefab);
placeCell(tempMoveCell, move);
moveCells.Add(tempMoveCell);
}
}
else
{
isSelected = false;
}
}
}
}
else
{
if (Input.GetMouseButtonDown(0) && isSelected)
{
foreach (Vector2Int move in correctMoves)
{
if (cell.Equals(move))
{
moveFigure(selectedFigure, cell);
if (isBotPlaying)
{
imThinking = true;
}
}
}
isSelected = false;
foreach (GameObject moveCell in moveCells)
{
Destroy(moveCell);
}
moveCells.Clear();
}
}
}
else
{
selectedCell.SetActive(false);
}
if (isSelected && Input.GetMouseButtonDown(1))
{
foreach (GameObject moveCell in moveCells)
{
Destroy(moveCell);
}
isSelected = false;
moveCells.Clear();
}
}
public void moveFigure(Vector2Int oldPos, Vector2Int newPos)
{
if (newPos.x >= 0 && newPos.x < 8 && newPos.y >= 0 && newPos.y < 8 && board[oldPos.x, oldPos.y] != null)
{
List <Move> doubleMove = new List <Move>();
Figure fig = board[oldPos.x, oldPos.y].GetComponent <Figure>();
if (board[newPos.x, newPos.y] != null && fig.Type == TypeFigure.King)
{
Figure fig2 = board[newPos.x, newPos.y].GetComponent <Figure>();
if (fig2.Type == TypeFigure.Rook && fig2.team == fig.team)
{
if (newPos.x == 7)
{
doubleMove = new List <Move>();
doubleMove.Add(new Move(board[oldPos.x, oldPos.y], board[6, oldPos.y], oldPos, new Vector2Int(6, oldPos.y), true));
doubleMove.Add(new Move(board[newPos.x, newPos.y], board[5, oldPos.y], newPos, new Vector2Int(5, oldPos.y), true));
moves.Add(doubleMove);
fig.WasMoved = true;
fig2.WasMoved = true;
board[6, oldPos.y] = board[oldPos.x, oldPos.y];
board[oldPos.x, oldPos.y] = null;
board[6, oldPos.y].transform.position = BoardHandler.toWorldPos(new Vector2Int(6, oldPos.y));
board[5, oldPos.y] = board[newPos.x, newPos.y];
board[newPos.x, newPos.y] = null;
board[5, oldPos.y].transform.position = BoardHandler.toWorldPos(new Vector2Int(5, oldPos.y));
}
else
{
doubleMove = new List <Move>();
doubleMove.Add(new Move(board[oldPos.x, oldPos.y], board[2, oldPos.y], oldPos, new Vector2Int(2, oldPos.y), true));
doubleMove.Add(new Move(board[newPos.x, newPos.y], board[3, oldPos.y], newPos, new Vector2Int(3, oldPos.y), true));
moves.Add(doubleMove);
fig.WasMoved = true;
fig2.WasMoved = true;
board[2, oldPos.y] = board[oldPos.x, oldPos.y];
board[oldPos.x, oldPos.y] = null;
board[2, oldPos.y].transform.position = BoardHandler.toWorldPos(new Vector2Int(2, oldPos.y));
board[3, oldPos.y] = board[newPos.x, newPos.y];
board[newPos.x, newPos.y] = null;
board[3, oldPos.y].transform.position = BoardHandler.toWorldPos(new Vector2Int(3, oldPos.y));
}
}
else
{
Move newMove = new Move(board[oldPos.x, oldPos.y], board[newPos.x, newPos.y], oldPos, newPos, !fig.WasMoved);
doubleMove.Add(newMove);
moves.Add(doubleMove);
fig.WasMoved = true;
if (board[newPos.x, newPos.y] != null)
{
board[newPos.x, newPos.y].SetActive(false);
}
board[newPos.x, newPos.y] = board[oldPos.x, oldPos.y];
board[oldPos.x, oldPos.y] = null;
board[newPos.x, newPos.y].transform.position = BoardHandler.toWorldPos(newPos);
}
}
else
{
Move newMove = new Move(board[oldPos.x, oldPos.y], board[newPos.x, newPos.y], oldPos, newPos, !fig.WasMoved);
doubleMove.Add(newMove);
moves.Add(doubleMove);
fig.WasMoved = true;
if (board[newPos.x, newPos.y] != null)
{
board[newPos.x, newPos.y].SetActive(false);
}
board[newPos.x, newPos.y] = board[oldPos.x, oldPos.y];
board[oldPos.x, oldPos.y] = null;
board[newPos.x, newPos.y].transform.position = BoardHandler.toWorldPos(newPos);
}
changeTurn();
}
}
