public void SelectPiece(int pieceId)
{
//once the piece is selected
//get the available moves
if ((selectedPiece != null) && (selectedPiece == GetPiece(pieceId)))
{
selectedPiece.GetComponent <ChessPieceIAction>().SetSelected(false);
selectedPiece = null;
ChessRules.ClearGlow();
}
else if ((selectedPiece != null) && (selectedPiece != GetPiece(pieceId)))
{
// do nothing
}
else if (selectedPiece == null)
{
selectedPiece = GetPiece(pieceId);
if (selectedPiece != null)
{
selectedPiece.GetComponent <ChessPieceIAction>().SetSelected(true);
}
getAvailableMove(selectedPiece);
}
}
public void MovePiece(int tileId)
{
// Break if no tile is selected
if (selectedPiece != null)
{
// Get tile based on given id
GameObject tile = GetTile(tileId);
GameObject parent = selectedPiece.GetComponent <PieceProperties>().parentTile;
// Capture piece that is on the tile we're moving to
GameObject pieceToRemove = null;
foreach (GameObject p in pieces)
{
// Remove game object
if (tile == p.GetComponent <PieceProperties>().parentTile)
{
pieceToRemove = p;
}
}
if (pieceToRemove != null)
{
pieces.Remove(pieceToRemove);
Destroy(pieceToRemove);
}
// TODO: May want to keep track of pieces removed
// Move piece
parent.GetComponent <TileProperties>().childPiece = null;
selectedPiece.GetComponent <PieceProperties>().parentTile = tile;
selectedPiece.GetComponent <PieceProperties>().row = tile.GetComponent <TileProperties>().row;
selectedPiece.GetComponent <PieceProperties>().column = tile.GetComponent <TileProperties>().column;
selectedPiece.GetComponent <ChessPieceIAction>().SetSelected(false);
tile.GetComponent <TileProperties>().childPiece = selectedPiece;
selectedPiece = null;
ChessRules.ClearGlow();
tile.GetComponent <TileProperties>().isEmpty = false;
parent.GetComponent <TileProperties>().isEmpty = true;
}
currentTurn = (currentTurn + 1) % 2;
}
public void getAvailableMove(GameObject piece)
{
//highlights the available moves
//ChessRules.availableMoves(piece);
ChessRules.GetAvailableMoves(piece);
}