/// <summary>
/// LoadContent will be called once per game and is the place to load
/// all of your content.
/// </summary>
protected override void LoadContent()
{
game = this;
// Create a new SpriteBatch, which can be used to draw textures.
spriteBatch = new SpriteBatch(GraphicsDevice);
// TODO: use this.Content to load your game content here
mainMenuScreen = new MainMenuScreen(game);
cursor = new Cursor(game);
table = new Table(game);
puck = new Puck(game);
paddle = new Paddle(game);
}
public static void MovingPuckCollision(Paddle paddle, Puck puck)
{
MovingPaddleCollision(paddle, puck, 10);
}
public static float DistanceBetweenPaddle(Point startingDistance, Paddle currentPosition)
{
double distanceX = Math.Pow((double)currentPosition.CenterX - (double)startingDistance.X, 2);
double distanceY = Math.Pow((double)currentPosition.CenterY - (double)startingDistance.Y, 2);
double dblDistance = Math.Round(Math.Sqrt(distanceX + distanceY), 2);
float returnDistance = (float)Math.Abs(dblDistance);
if (returnDistance > 150)
{
return 2.0f;
}
else if (returnDistance > 100 && returnDistance <= 150)
{
return 2.5f;
}
else if (returnDistance >= 50 && returnDistance <= 100)
{
return 3.0f;
}
else if (returnDistance < 50 && returnDistance > 30)
{
return 4.0f;
}
else if (returnDistance <= 30 && returnDistance > 15)
{
return 5.0f;
}
else
{
return 7.0f;
}
}
//public static Point PaddlePuckCollisionDest(Paddle paddle, Puck puck)
//{
// Point point = new Point();
// //Standing puck, Moving paddle
// double dblCollisionDist = Math.Sqrt(Math.Pow(puck.CenterX - paddle.CenterX, 2) + Math.Pow(puck.CenterY - paddle.CenterY, 2));
// double n_x = (puck.CenterX - paddle.X) / dblCollisionDist;
// double n_Y = (puck.CenterY - paddle.Y) / dblCollisionDist;
// double p = 2 * (paddle.StartCenterX * n_x + paddle.StartCenterY * n_Y) / (paddle.Mass + puck.Mass); //Division is for the mass of an object
// double w_x = paddle.StartCenterX - p * paddle.Mass * n_x - p * paddle.CenterX * n_x;
// double w_y = paddle.StartCenterY - p * paddle.Mass * n_Y - p * paddle.CenterY * n_Y;
// //puck.Speed = (float)(Math.Abs(p) / 20);
// point.X = (int)w_x;
// point.Y = (int)w_y;
// return point;
//}
public static void MovingPaddleCollision(Paddle paddle, Puck puck, float force)
{
//lower the force number the faster the puck goes
float DirX = (paddle.CenterX - puck.CenterX) / force;
float DirY = (paddle.CenterY - puck.CenterY) / force;
DirX = DirX * -1;
DirY = DirY * -1;
puck.SpeedX = DirX;
puck.SpeedY = DirY;
}
