This simple app turns your Android phone into a Protractor View Library App.
To use this app the user just clicks the 'Protractor View' library app icon and they are taken right into the app. They are greeted with a simple protractor design with degree marks to mark the various degree points in both text and slash marks. As the user uses their fingers they can move the blue dot up the protractor arc and get a Toast message on which degree they have stopped on. The degree markers are hard coded in code to go every 15 degrees per stop between markings.
This app uses the 'com.github.GoodieBag:ProtractorView:v1.2' library to accomplish the Protractor View App effect.
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.