public Snake(ISnakeField field, IBodyFactory bodyFactory, IFoodFactory foodFactory, int step)
{
Step = step;
Field = field;
_bodyFactory = bodyFactory;
_foodFactory = foodFactory;
}
private void InitSnake(ISnakeField snakeField, IBodyFactory bodyFactory, IFoodFactory foodFactory)
{
Snake = new Snake(snakeField, bodyFactory, foodFactory, STEP);
snakeField.Clear();
_field.Snake = Snake;
Snake.OnCrashed += GameOver;
Snake.OnEat += SnakeOnOnEat;
Snake.InitSnake(new Position(5 * STEP, 5 * STEP), 3);
}
public SnakeGame(ISnakeField field, IBodyFactory bodyFactory, IFoodFactory foodFactory, int countOfItemsInRow, int snakeSpeed)
{
_field = field;
_bodyFactory = bodyFactory;
_countOfItemsInRow = countOfItemsInRow;
_snakeSpeed = snakeSpeed;
_foodFactory = foodFactory;
_snakeSpeed = snakeSpeed;
InitGame(field, bodyFactory, foodFactory);
}
protected Object CreateAndPopulateFrame(ByteBuffer input)
{
byte type = input.GetByte();
ushort channel = input.GetUInt16();
uint bodySize = input.GetUInt32();
IBodyFactory bodyFactory = (IBodyFactory)_supportedBodies[type];
if (bodyFactory == null)
{
throw new AMQFrameDecodingException("Unsupported body type: " + type);
}
AMQFrame frame = new AMQFrame();
frame.PopulateFromBuffer(input, channel, bodySize, bodyFactory);
byte marker = input.GetByte();
if (marker != 0xCE)
{
throw new FormatException("marker is not 0xCE");
}
return(frame);
}
private void InitGame(ISnakeField snakeField, IBodyFactory componentFactory, IFoodFactory foodFactory)
{
STEP = AdjustGameField();
InitSnake(snakeField, componentFactory, foodFactory);
}
/// <summary>
/// Populates the frame instance data from the supplied buffer.
/// </summary>
/// <param name="buffer">The buffer.</param>
/// <param name="channel">The channel.</param>
/// <param name="bodySize">Size of the body in bytes</param>
/// <param name="bodyFactory">The body factory.</param>
/// <exception cref="AMQFrameDecodingException">Thrown if the buffer cannot be decoded</exception>
public void PopulateFromBuffer(ByteBuffer buffer, ushort channel, uint bodySize, IBodyFactory bodyFactory)
{
_channel = channel;
_bodyFrame = bodyFactory.CreateBody(buffer);
_bodyFrame.PopulateFromBuffer(buffer, bodySize);
}
/// <summary>
/// Populates the frame instance data from the supplied buffer.
/// </summary>
/// <param name="buffer">The buffer.</param>
/// <param name="channel">The channel.</param>
/// <param name="bodySize">Size of the body in bytes</param>
/// <param name="bodyFactory">The body factory.</param>
/// <exception cref="AMQFrameDecodingException">Thrown if the buffer cannot be decoded</exception>
public void PopulateFromBuffer(ByteBuffer buffer, ushort channel, uint bodySize, IBodyFactory bodyFactory)
{
_channel = channel;
_bodyFrame = bodyFactory.CreateBody(buffer);
_bodyFrame.PopulateFromBuffer(buffer, bodySize);
}
