private void AddOnePossibleMatch(int x, int y)
{
//all checks are to the right and down and both are valid when they get here
var index = BoardConfig.Instance.GetIndex(x, y);
//int baseGem = PuzzleBoard.GetGemAtIndex(index);
//only check to the right if we're not at the right edge
if (x < BoardConfig.Instance.Width - 1)
{
var indexr = BoardConfig.Instance.GetIndex(x + 1, y);
PuzzlePresentation.Instance.SwapTwoGridCellsStraight(index, indexr);
//PuzzleBoard.SwapTwoGems(index, indexr);
var match1x = GetOneIndexMatchData(x, y);
var match2x = GetOneIndexMatchData(x + 1, y);
if (match1x != null || match2x != null)
{
var possible = new PossibleMoveData();
possible.SetMove(index, indexr);
if (match1x != null)
{
possible.AddMatch(match1x);
}
if (match2x != null)
{
possible.AddMatch(match2x);
}
PossibleMoves.Add(possible);
}
PuzzlePresentation.Instance.SwapTwoGridCellsStraight(index, indexr);
}
//only check down if we're not at the bottom edge
if (y < BoardConfig.Instance.Height - 1)
{
var indexd = BoardConfig.Instance.GetIndex(x, y + 1);
//int baseGemd = PuzzleBoard.GetGemAtIndex(indexd);
PuzzlePresentation.Instance.SwapTwoGridCellsStraight(index, indexd);
var match1y = GetOneIndexMatchData(x, y);
var match2y = GetOneIndexMatchData(x, y + 1);
if (match1y != null || match2y != null)
{
var possible = new PossibleMoveData();
possible.SetMove(index, indexd);
if (match1y != null)
{
possible.AddMatch(match1y);
}
if (match2y != null)
{
possible.AddMatch(match2y);
}
PossibleMoves.Add(possible);
}
PuzzlePresentation.Instance.SwapTwoGridCellsStraight(index, indexd);
}
}
public PossibleMoveData ShowStraightForwardMoves(PossibleMoveData possibleMoveData)
{
int rank = occupiedPawn.rankForMoveAndTake;
possibleMoveData = CheckPossibleMoveForOneSide(leftSquares, rank, possibleMoveData);
possibleMoveData = CheckPossibleMoveForOneSide(rightSquares, rank, possibleMoveData);
possibleMoveData = CheckPossibleMoveForOneSide(upSquares, rank, possibleMoveData);
possibleMoveData = CheckPossibleMoveForOneSide(downSquares, rank, possibleMoveData);
possibleMoveData = CheckPossibleMoveForOneSideTaking(leftUpDiagonalSquares, rank, possibleMoveData, true);
possibleMoveData = CheckPossibleMoveForOneSideTaking(rightUpDiagonalSquares, rank, possibleMoveData, true);
possibleMoveData = CheckPossibleMoveForOneSideTaking(leftDownDiagonalSquares, rank, possibleMoveData, true);
possibleMoveData = CheckPossibleMoveForOneSideTaking(rightDownDiagonalSquares, rank, possibleMoveData, true);
return(possibleMoveData);
}
public PossibleMoveData ShowDiagonalMoves(PossibleMoveData possibleMoveData)
{
if (occupiedPawn == null)
{
Debug.Log("Null found" + gameObject.name);
return(possibleMoveData);
}
int rank = occupiedPawn.rankForMoveAndTake;
possibleMoveData = CheckPossibleMoveForOneSide(leftUpDiagonalSquares, rank, possibleMoveData);
possibleMoveData = CheckPossibleMoveForOneSide(rightUpDiagonalSquares, rank, possibleMoveData);
possibleMoveData = CheckPossibleMoveForOneSide(leftDownDiagonalSquares, rank, possibleMoveData);
possibleMoveData = CheckPossibleMoveForOneSide(rightDownDiagonalSquares, rank, possibleMoveData);
possibleMoveData = CheckPossibleMoveForOneSideTaking(leftSquares, rank, possibleMoveData, true);
possibleMoveData = CheckPossibleMoveForOneSideTaking(rightSquares, rank, possibleMoveData, true);
possibleMoveData = CheckPossibleMoveForOneSideTaking(upSquares, rank, possibleMoveData, true);
possibleMoveData = CheckPossibleMoveForOneSideTaking(downSquares, rank, possibleMoveData, true);
return(possibleMoveData);
}
public virtual void ShowPossibleMoves()
{
possibleMoveData = new PossibleMoveData();
if (Rank > 1 && Rank < 5)
{
for (int i = 1; i < transform.childCount - 1; i++)
{
if (transform.GetChild(i).GetComponent <Pawn>().currentPawnType == PawnType.PLUS)
{
possibleMoveData = occupiedSquare.ShowStraightForwardMoves(possibleMoveData);
}
else if (transform.GetChild(i).GetComponent <Pawn>().currentPawnType == PawnType.CROSS)
{
possibleMoveData = occupiedSquare.ShowDiagonalMoves(possibleMoveData);
}
else if (transform.GetChild(i).GetComponent <Pawn>().currentPawnType == PawnType.STAR)
{
possibleMoveData = occupiedSquare.ShowStraightForwardMoves(possibleMoveData);
possibleMoveData = occupiedSquare.ShowDiagonalMoves(possibleMoveData);
}
}
}
}
private PossibleMoveData CheckPossibleMoveForOneSideTaking(List <Square> squareList, int rank, PossibleMoveData possibleMoveData, bool canTake = false)
{
canCheckForward = true;
for (int i = 0; i < squareList.Count; i++)
{
if (canCheckForward)
{
if (CheckPossibleMoveForTaking(rank, i, squareList, canTake))
{
//squareList[i].SetHighlightStatus(true);
int distance = (SquareId - squareList[i].SquareId) / Constants.noOfSquarePerRow;
possibleMoveData.possibleTakes.Add(new SquareWithDistance(this, squareList[i], Mathf.Abs(distance)));
// possibleMoveData.possibleTakes.Add(squareList[i]);
}
}
else
{
break;
}
}
return(possibleMoveData);
}
private PossibleMoveData CheckPossibleMoveForOneSide(List <Square> squareList, int rank, PossibleMoveData possibleMoveData)
{
for (int i = 0; i < squareList.Count; i++)
{
if (CheckPossibleMove(rank, i, squareList))
{
// squareList[i].SetHighlightStatus(true);
int distance = (SquareId - squareList[i].SquareId) / Constants.noOfSquarePerRow;
possibleMoveData.possibleMoves.Add(new SquareWithDistance(this, squareList[i], Mathf.Abs(distance)));
}
else
{
break;
}
}
return(possibleMoveData);
}
private void AddOnePossibleMatch(int x, int y)
{
//all checks are to the right and down and both are valid when they get here
var index = BoardConfig.GetIndex(x, y);
//only check to the right if we're not at the right edge
if (x < BoardConfig.Width - 1)
{
var indexr = BoardConfig.GetIndex(x + 1, y);
//int baseGemr = PuzzleBoard.GetGemAtIndex(indexr);
PuzzleBoard.SwapTwoGems(index, indexr);
var match1x = GetOneIndexMatchData(x, y);
var match2x = GetOneIndexMatchData(x + 1, y);
if (match1x != null || match2x != null)
{
var possible = new PossibleMoveData();
possible.SetMove(index, indexr);
if (match1x != null)
possible.AddMatch(match1x);
if (match2x != null)
possible.AddMatch(match2x);
PossibleMoves.Add(possible);
}
PuzzleBoard.SwapTwoGems(index, indexr);
}
//only check down if we're not at the bottom edge
if (y < BoardConfig.Height - 1)
{
var indexd = BoardConfig.GetIndex(x, y + 1);
//int baseGemd = PuzzleBoard.GetGemAtIndex(indexd);
PuzzleBoard.SwapTwoGems(index, indexd);
var match1y = GetOneIndexMatchData(x, y);
var match2y = GetOneIndexMatchData(x, y + 1);
if (match1y != null || match2y != null)
{
var possible = new PossibleMoveData();
possible.SetMove(index, indexd);
if (match1y != null)
possible.AddMatch(match1y);
if (match2y != null)
possible.AddMatch(match2y);
PossibleMoves.Add(possible);
}
PuzzleBoard.SwapTwoGems(index, indexd);
}
}
