public Apple(Renderer renderer, PlayField playField)
{
_renderer = renderer;
AppleCoordinate = new Coord();
_playFieldHeight = playField.Height;
_playFieldWidth = playField.Width;
}
private void UpdatePlayField()
{
while (GameIsPlaying)
{
OnKeyDown(); // Input logic
if (!Paused) // Game logic
{
if (Tick.ElapsedMilliseconds < 100)
{
continue; // Tick ensures that each update will happen in constant time.
}
Tick.Restart();
Player.GetNextPosition(TailCoordsList);
Player.SwitchDirection(Direction.NewDirection);
GameIsPlaying = Player.BorderCollisionCheck(PlayField.Width, PlayField.Height);
if (!GameIsPlaying)
{
continue;
}
AppleEaten = PlayField.AppleCollisionCheck(TailCoordsList, Player.NewHeadCoord);
GameIsPlaying = Player.SelfCollisionTest(TailCoordsList, AppleEaten);
if (!GameIsPlaying)
{
continue;
}
Renderer.Render(Player.HeadCoord, '0');
if (!AppleEaten)
{
Renderer.Render(Player.TailEndCoord, ' ');
}
else
{
AppleEaten = true;
}
Player.ExtendSnakeTail(TailCoordsList);
Renderer.Render(Player.NewHeadCoord, '@');
Direction.LastDirection = Direction.NewDirection;
}
}
}
private void Initiliaze()
{
GameIsPlaying = true;
Paused = false;
AppleEaten = false;
TailCoordsList = new List <Coord>();
PlayField = new PlayField(TailCoordsList);
Tick = new Stopwatch();
Renderer = new SnakeRenderer();
Player = new Snake(TailCoordsList);
Direction = new Direction();
Tick.Start();
UpdatePlayField();
}
private void Initiliaze()
{
GameIsPlaying = true;
Paused = false;
AppleEaten = false;
TailCoordsList = new List<Coord>();
PlayField = new PlayField(TailCoordsList);
Tick = new Stopwatch();
Renderer = new SnakeRenderer();
Player = new Snake(TailCoordsList);
Direction = new Direction();
Tick.Start();
UpdatePlayField();
}