/// <summary>
/// Turn or flip the selected piece according to the input of the user
/// </summary>
private void RotateSelectedPiece()
{
// TODO: create options to configure shortcuts
if (selectedPieceMap != null)
{
// Rotate
if (Input.GetKeyDown(KeyCode.RightArrow))
{
selectedPieceMap = MatriceManager.RotateMatrice(selectedPieceMap, true);
}
else if (Input.GetKeyDown(KeyCode.LeftArrow))
{
selectedPieceMap = MatriceManager.RotateMatrice(selectedPieceMap, false);
}
else if (Input.GetKeyDown(KeyCode.UpArrow) || Input.GetKeyDown(KeyCode.DownArrow))
{
selectedPieceMap = MatriceManager.RotateMatrice(selectedPieceMap, true, 2);
}
// Reverse
else if (Input.GetKeyDown(KeyCode.A) || Input.GetKeyDown(KeyCode.D))
{
selectedPieceMap = MatriceManager.ReverseMatrice(selectedPieceMap);
selectedPieceMap = MatriceManager.RotateMatrice(selectedPieceMap, true, 2);
}
else if (Input.GetKeyDown(KeyCode.W) || Input.GetKeyDown(KeyCode.S))
{
selectedPieceMap = MatriceManager.ReverseMatrice(selectedPieceMap);
}
}
}
private bool HasSpaceForAnyPieceVariant(Vector2Int coordinate, Player player)
{
bool spaceAvailable = false;
foreach (Piece piece in player.Pieces)
{
List <int[, ]> mapsVariants = MatriceManager.GeneratesAllMatriceVariants(piece.PieceForm);
foreach (int[,] pieceForm in mapsVariants)
{
int col = pieceForm.GetLength(0);
int row = pieceForm.GetLength(1);
spaceAvailable = VerifyPiecePlacement(pieceForm, coordinate, player);
if (spaceAvailable)
{
return(spaceAvailable);
}
else
{
// To verify all possible placement of the piece we have to change the coordinate according to its size
int maxSize = (col > row) ? col : row;
for (int i = 1; i <= maxSize; i++)
{
if (VerifyPiecePlacement(pieceForm, new Vector2Int(coordinate.x + i, coordinate.y), player) ||
VerifyPiecePlacement(pieceForm, new Vector2Int(coordinate.x - i, coordinate.y), player) ||
VerifyPiecePlacement(pieceForm, new Vector2Int(coordinate.x, coordinate.y + i), player) ||
VerifyPiecePlacement(pieceForm, new Vector2Int(coordinate.x, coordinate.y - i), player) ||
VerifyPiecePlacement(pieceForm, new Vector2Int(coordinate.x + i, coordinate.y + i), player) ||
VerifyPiecePlacement(pieceForm, new Vector2Int(coordinate.x + i, coordinate.y - i), player) ||
VerifyPiecePlacement(pieceForm, new Vector2Int(coordinate.x - i, coordinate.y + i), player) ||
VerifyPiecePlacement(pieceForm, new Vector2Int(coordinate.x - i, coordinate.y - i), player))
{
spaceAvailable = true;
return(spaceAvailable);
}
}
}
}
}
return(spaceAvailable);
}
