This simple app turns your Android phone into a LongShadow Library Demo App.
To use this app the user just clicks the 'LongShadow Library Demo App' app icon and they are taken right into the app. They are greeted with an image and a longshadow applied to that image. Various examples are shown below in screen caps showing the longshadow in 45°, 135°, 225° and 315° angles.
This app uses the 'com.github.florent37:longshadow:1.0.1' library to accomplish the LongShadow shadow effects.
Production App screen caps taken from App running on Motorola Moto X Developer Edition running Android 5.1 Lollipop (API level 22) with Ad's added.