public GameField(int x, int y, int width, int height)
{
fieldRect = new Rectangle(x, y, width, height);
balls = new List<Ball>();
player = new Player(new Vector2(width/2, height - Player.PlayerHeight/2), PlayerSpeed, ShootSpeed);
lasers = new List<Laser>();
}
public bool CheckForPlayerHit(Ball ball, Player player)
{
double playerTop = height - player.Height + 1;
if (ball.Center.Y + ball.Radius >= playerTop)
{
double leftMost = player.PosX - player.SpriteWidth / 2;
double rightMost = player.PosX + player.SpriteWidth / 2;
if (ball.Center.X >= leftMost && ball.Center.X <= rightMost) return true;
if (ball.Center.Y < playerTop)
{
double distance = 0;
if (ball.Center.X < leftMost) distance = Math.Sqrt(Math.Pow(ball.Center.X - leftMost, 2) + Math.Pow(ball.Center.Y - playerTop, 2));
else distance = Math.Sqrt(Math.Pow(ball.Center.X - rightMost, 2) + Math.Pow(ball.Center.Y - playerTop, 2));
if (distance <= ball.Radius) return true;
else return false;
}
else
{
if (ball.Center.X < leftMost) return ball.Center.X + ball.Radius >= leftMost;
else return ball.Center.X - ball.Radius <= rightMost;
}
}
else return false;
}
private void GameWin_Loaded(object sender, RoutedEventArgs e)
{
int width = (int)MainGrid.ActualWidth;
int height = (int)MainGrid.ActualHeight;
Player player = new Player(width / 2 - 16, 0, width);
List<Ball> startBalls = new List<Ball>();
startBalls.Add(new Ball(50, new Point(width / 2, height / 3), new Point(1, -0.65), Colors.Aqua, 3));
GameEngine = new Game(MainGrid, player, startBalls);
GameLoop();
}
public Game(Grid mainGrid, Player player, List<Ball> balls)
{
this.width = mainGrid.ActualWidth;
this.height = mainGrid.ActualHeight;
this.mainGrid = mainGrid;
this.player = player;
this.mainGrid.Children.Add(player);
this.balls = new List<Ball>();
foreach (Ball ball in balls)
{
this.balls.Add(ball);
this.mainGrid.Children.Add(ball);
}
canShoot = true;
}
