//returns a vector2 with the balls logical cord
public Vector2 GetBallVisualCord(Texture2D ballTexture, Ball ball)
{
Vector2 a = new Vector2(0.073f, 0.03f);
Vector2 scale = GetBallScale(ballTexture, ball);
float ballW = ballTexture.Bounds.Width * scale.X;
float ballH = ballTexture.Bounds.Height * scale.Y;
float x = ball.BallLogicCords.X * (float)(device.Viewport.Width - (float)Dissort * 2);//
float y = ball.BallLogicCords.Y * (float)(device.Viewport.Height - (float)Dissort * 2);
x -= ballW / 2;
y -= ballH / 2;
return new Vector2(x, y);
}
//returns a vector2 of the ball scale(depends on resolution)
public Vector2 GetBallScale(Texture2D ballTexture, Ball ball)
{
float x = ((device.Viewport.Width - (float)Dissort * 2) * ball.BallLogicDiameter) / ballTexture.Bounds.Width;
float y = ((device.Viewport.Height - (float)Dissort * 2) * ball.BallLogicDiameter) / ballTexture.Bounds.Height;
return new Vector2(x, y);
}
//initiates a new instance of the Ball class and calls the UpdateGameResolution to set base values.
public BallSimulation(GraphicsDevice device)
{
ball = new Ball();
UpdateGameResolution(device);
}
