private bool handleHomeMovement(
BoardPiece piece,
PieceMovementData movementData,
ref List <MovePath> result)
{
if (piece.boardPosition.type != PositionType.HOME)
{
return(false);
}
int ownerIndex = piece.ownerIndex;
bool startingPegValid = true;
BoardPosition startingPeg = _board.GetStartingPosition(ownerIndex);
BoardPiece blockingPiece;
if (_board.IsPositionOccupied(startingPeg, out blockingPiece))
{
startingPegValid = !blockingPiece.justLeftHome;
}
if (startingPegValid)
{
MovePath path = new MovePath();
path.Add(startingPeg);
result.Add(path);
}
return(result.Count > 0);
}
public bool GetValidPaths(BoardPiece piece, CardData card, ref List <MovePath> result)
{
Assert.IsNotNull(piece);
Assert.IsNotNull(card);
Assert.IsNotNull(result);
for (int i = 0; i < card.pieceMovementList.Length; ++i)
{
PieceMovementData moveData = card.pieceMovementList[i];
//Lots of work to do here!
GetValidPaths(piece, moveData, ref result);
}
return(result.Count > 0);
}
public static CardData CreateFromJToken(JToken cardToken)
{
CardData result = new CardData();
JsonUtility.FromJsonOverwrite(cardToken.ToString(), result);
JArray movementArray = JArray.Parse(cardToken.SelectToken("moveType").ToString());
PieceMovementData[] pieceMovementList = new PieceMovementData[movementArray.Count];
for (int i = 0; i < movementArray.Count; ++i)
{
pieceMovementList[i] = JsonUtility.FromJson <PieceMovementData>(movementArray[i].ToString());
}
result.pieceMovementList = pieceMovementList;
return(result);
}
private bool handleNormalMovement(
BoardPiece piece,
PieceMovementData movementData,
ref List <MovePath> result)
{
bool hasPath = false;
int movementDistance = movementData.value;
if (piece.boardPosition.type == PositionType.HOME)
{
hasPath = false;
}
else
{
hasPath = getPathList(movementDistance, piece, movementData.type == MoveType.FORWARDS, ref result);
}
return(hasPath);
}
public bool GetValidPaths(BoardPiece piece, PieceMovementData moveData, ref List <MovePath> result)
{
Assert.IsNotNull(piece);
Assert.IsNotNull(moveData);
Assert.IsNotNull(result);
bool hasPath = false;
string moveType = moveData.type;
switch (moveType)
{
case MoveType.FORWARDS:
case MoveType.BACKWARDS:
hasPath = handleNormalMovement(piece, moveData, ref result);
break;
case MoveType.LEAVE_BASE:
hasPath = handleHomeMovement(piece, moveData, ref result);
break;
}
return(hasPath);
}
