public void Update(FarSeerCamera2D camera) { if (_inputManager.IsNewMouseButtonPress(MouseButtons.LeftButton)) { Vector2 mousePosition = _inputManager.GetMousePosition(); Vector2 mousePositionWorld = camera.ConvertScreenToWorld(mousePosition); if (_position.IncludesPixel(mousePositionWorld)) { _isSelected = true; } else { //_isSelected = false; } } }