/// <summary>
/// Adds a GameObject to a Board
/// </summary>
/// <param name="coordinate">Coordinate to be added</param>
/// <param name="objectTBA">Object to be added</param>
public void AddGameObject(Coordinate coordinate, GameObject objectTBA)
{
var tileItem = this.Tiles.FirstOrDefault(tile => tile.Coordinate.IsSame(coordinate));
BoardValidation.ValidateTileObject(tileItem);
BoardValidation.ValidateConcurrentObject(tileItem);
tileItem.CurrentObject = objectTBA;
}
/// <summary>
/// Previews a movement of an object on the Board
/// </summary>
/// <param name="targetCoordinate">Target Coordinate to be moved</param>
public void PreviewMoveObject(Coordinate targetCoordinate)
{
Tile targetTile = GetTile(targetCoordinate);
// GameOver.OutOfBounds if tile does not exist
BoardValidation.ValidateTargetTile(targetTile);
GameObject targetGameObject = targetTile.CurrentObject;
BoardValidation.ValidateLegitMovement(targetGameObject, targetCoordinate);
}
/// <summary>
/// Moves an object on the Board
/// </summary>
/// <param name="targetCoordinate">Target Coordinate to be moved</param>
/// <param name="sourceCoordinate">Source Coordinate where the object stands currently</param>
public void MoveObject(Coordinate targetCoordinate, Coordinate sourceCoordinate)
{
Tile currentTile = GetTile(sourceCoordinate);
Tile targetTile = GetTile(targetCoordinate);
BoardValidation.ValidateSourceTile(currentTile);
// GameOver.OutOfBounds if tile does not exist
BoardValidation.ValidateTargetTile(targetTile);
GameObject sourceGameObject = currentTile.CurrentObject;
GameObject targetGameObject = targetTile.CurrentObject;
BoardValidation.ValidateMovingObject(sourceGameObject);
BoardValidation.ValidateLegitMovement(targetGameObject, targetCoordinate);
targetTile.CurrentObject = sourceGameObject;
currentTile.CurrentObject = null;
}
public void TestValidate()
{
SudokuBoard board = new SudokuBoard();
Validity valid1 = BoardValidation.Validate(board);
Assert.AreEqual(Validity.CONSISTENT, valid1);
BoardFactory.FillSequential(board);
Validity valid2 = BoardValidation.Validate(board);
Assert.AreEqual(Validity.INCONSISTENT, valid2);
BoardFactory.FillStriped(board);
Validity valid3 = BoardValidation.Validate(board);
Assert.AreEqual(Validity.COMPLETE, valid3);
board[3] = 15;
Validity valid4 = BoardValidation.Validate(board);
Assert.AreEqual(Validity.INVALID, valid4);
}