private void PreviewElement_ManipulationStarted()

in Tools/Cam360/MainPage.xaml.cs [370:388]

• 17 lines of code
• 7 McCabe index (conditional complexity)

        private void PreviewElement_ManipulationStarted(object sender, ManipulationStartedRoutedEventArgs e)
        {
            if ((_mediaPlayerProjection != null && _mediaPlayerProjection.IsEnabled)
                   || (_sphericalProjectionEffect != null && _sphericalProjectionEffect.SphericalProjection.IsEnabled))
            {
                _isPanning = true;

                // Show UI insight on how to interact with the view
                PanningGuidance.Visibility = Visibility.Visible;
                if (_sphericalProjectionEffect != null)
                {
                    _panSpeed = _sphericalProjectionEffect.SphericalProjection.HorizontalFieldOfViewInDegrees / (PreviewElement.ActualWidth);
                }
                else if (_mediaPlayerProjection != null)
                {
                    _panSpeed = _mediaPlayerProjection.HorizontalFieldOfViewInDegrees / (PreviewElement.ActualWidth); // degrees per pixel pan
                }
            }
        }