Download Assignment 4 files here. In the comments of the code you will find a series of “TODO->” messages. These explain the scope of the assignment. In short, add new parameters to the data file, adjust the variables and constructor arguments of the CustomClass object definition, parse the xml accordingly, adjust the updateme function in the CustomClass to create animated variable values, interact with the mouse in some way. In each case there is the commented example from the walkthrough in class today.