Every second a function is called to update the hand rotations using the
CF.setProperties JS API.
NOTE: The rotation happens at the center point of an image object, so the clock hand graphics are designed with the center rotation point of the hand in the center of the image, with transparent pixels used to oversize the graphic.
Use the GUI File URL below in iViewer settings to load the project into your iOS or Android device: http://cmdf.us/clockgui
Click Here to download the demo project.