public void OnPrimaryMouseUp(MouseEventArgs mouseEventArgs)
{
var boardCell = GetCellFromPosition(mouseEventArgs.Point);
if (SelectedPiece == null)
{
// We know we're going to try to make a selection
// Is the cell empty or an enemy piece?
if (!boardCell.IsOccupied || boardCell.Piece.Side != CurrentTurn)
{
return;
}
// It must be our piece!
SelectedPiece = boardCell.Piece;
SelectedPiece.OnSelected();
}
else
{
// Here we have a piece selected so the player is trying to do something with that piece or change the selection.
if (SelectedPiece.Equals(boardCell.Piece))
{
SelectedPiece.OnDeselected();
SelectedPiece = null;
return;
}
if (!SelectedPiece.FindPossibleMovementPaths().Contains(boardCell))
{
return;
}
// Ok so the piece is allowed to move here. Do we need to destroy a piece to move there?
if (boardCell.IsOccupied)
{
boardCell.Piece.DestroyPiece();
boardCell.Piece = null;
PieceDestroyed?.Invoke(this, new PieceDestroyedEventArgs());
}
boardCell.Piece = SelectedPiece;
SelectedPiece.MoveToCell(boardCell);
EndTurn();
}
}
private void OnDestroy()
{
//Register destroyed obj
PieceDestroyed?.Invoke(gameObject);
}
public void Destroy()
{
DestroyPieceHandler.OnDestroy();
PieceDestroyed?.Invoke(this);
}