public static void Initialize(Game aGame, GraphicsDevice aGraphicsDevice)
{
Random = new Random();
_game = aGame;
_graphicsDevice = aGraphicsDevice;
_spriteBatch = new SpriteBatch(_graphicsDevice);
_content = _game.Content;
_mainCamera = new Camera2D(GraphicsDevice.Viewport, Vector2.Zero);
InitializeManagers();
DebugInfo = String.Format("FPS: {0}", _frameRate);
}
/// <summary>
/// Get the position of the mouse in the world
/// </summary>
/// <param name="camera">The user's camera. Mouse world position is calculated based on it's values</param>
/// <returns>the position of the mouse in the world</returns>
public static Vector2 GetMouseWorldPosition(Camera2D camera)
{
return Vector2.Transform(RawMousePosition, camera.InverseTransform);
}
public static Vector2 GetWorldPosition(Vector2 position, Camera2D camera)
{
return Vector2.Transform(position, camera.InverseTransform);
}