public void ShouldCopyAllMainFieldSquareStateProperties()
{
var squareState = new MainFieldSquareState(true, 2, Direction.Left);
var clonedObj = squareState;
ReferenceEqualsForItemProperties(squareState, clonedObj);
}
public void SetSquareState(uint x, uint y, Color color, Direction direction)
{
if (color == Color.None)
{
throw new GameException($"it is prohibited to set none as value for color");
}
if (direction == Direction.None)
{
throw new GameException($"it is prohibited to set none as value for direction");
}
var item = this[x, y];
var nextValue = item.Next(direction);
if (nextValue == null)
{
throw new GameException($"state ({color}, {direction}) cannot be set for the indicated square ({x}, {y})");
}
if (!nextValue.Value.State.IsActive)
{
throw new GameException($"state ({color}, {direction}) cannot be set for the indicated square ({x}, {y}) as it doesn't adjacent to anything.");
}
var state = new MainFieldSquareState(true, nextValue.Value.State.Obstacle, direction);
ApplyStateToItem(item.Value, state, color);
}
public void Reset()
{
ForEach(item => ResetItem(item.Value));
foreach (var valuePair in _initialObstacles)
{
var initialSquare = valuePair.Value;
var item = Matrix[initialSquare.X, initialSquare.Y];
var state = new MainFieldSquareState(true, valuePair.Key, Direction.None);
ApplyStateToItem(item, state, initialSquare.Color);
}
}
protected MainField(Matrix <IMainFieldSquare> matrix,
List <InitialSquare> initialObstacles, int maxSavedStatesCount) : base(matrix)
{
StateManager = new MatrixStateManager <MainFieldSquare>(MatrixUpcast(),
maxSavedStatesCount);
_initialObstacles = new Dictionary <uint, InitialSquare>();
uint index = 0;
initialObstacles.ForEach(square =>
{
_initialObstacles[++index] = square;
var item = Matrix[square.X, square.Y];
var state = new MainFieldSquareState(true, index, Direction.None);
ApplyStateToItem(item, state, square.Color);
});
}
protected void ApplyStateToItem(IMainFieldSquare item, MainFieldSquareState state, Color color)
{
var square = item as MainFieldSquare;
square.SetState(state, color);
}
// color is base state!
public void SetState(MainFieldSquareState state, Color color)
{
State = state; Color = color;
OnStateChanged();
}
public TestMainFieldSquare(uint x, uint y, MainFieldSquareState state, Color color)
{
X = x; Y = y; State = state; Color = color;
}
