//IF MOUSECLICK THEN set SelectePiece as above, check if null (if not null then move to raycasted square)
private void PieceSelector(RaycastHit hitinfo, Dictionary <string, BoardSquare> boardArray)
{
BoardSquare hitSq = hitinfo.collider.GetComponent <BoardSquare>();
Piece myPiece = hitinfo.collider.GetComponent <Piece>();
//No piece selected AND we are NOT clicking a square
if (SelectedPiece == null && hitSq == null)
{
if (playerMatch(myPiece))
{
SelectedPiece = myPiece;
PieceSelectorLight.transform.position = SelectedPiece.transform.position;
PSLtoggle.enabled = true;
//Now get valid moves and highlight them
moveSet = MoveCalc.GetValidMoves(SelectedPiece);
HighLightMoves();
}
}
//If we have a piece selected AND we click a square, check if valid, then move if so.
if (SelectedPiece != null && hitSq != null)
{
if (moveSet.Contains(hitSq))
{
MovePiece(hitSq);
changeTurn();
}
}
//Otherwise, if we have a piece selected, we are clicking a piece AND that piece ISN'T
//the one we just selected, we can capture it (if it's a valid move)
//The logic for valid moves, e.g. can't capture same color piece, will be in movecalc
if (SelectedPiece != null && myPiece != null && myPiece != SelectedPiece)
{
print(myPiece.name);
if (moveSet.Contains(myPiece.GetSquare()))
{
CapturePiece(myPiece);
changeTurn();
}
}
}
