• Create a program with a Graphical User Interface (GUI) built using JavaFX and Scene Builder.
• The program should be an interactive animation that makes use of the various Shape classes.
• The program may use other JavaFX components, but the main focus should be on the interactive animation.
  • The GUI should have some persistent state that is modeled by a class of your own creation. The class should represent an abstraction of the underlying data representation.
  • This class must have corresponding JUnit test cases that assess its functionality.
• The program need not be complex, but it should do something interesting that holds the attention of the user.
• Feel free to make use of the extensive online documentation of the Java standard libraries.

Grading

• Any project that meets the basic requirements will receive at least a B.
• To earn an A, the project must, in the instructor's judgement, exhibit some creativity and have some interesting features.