Building the application and making it your own
You can make this application your own by identifying your own image files, specifying what rectangles, ovals and hearts you want to include in the collection of objects to be manipulated and, after you have something working, adding new object types. The application has many functions but they each are small and many share attributes with others. An informal summary / outline of the application is
1. init for initialization, including setting up event handling for double click, mouse down, mouse move and mouse up
2. object definition methods: constructor functions, draw functions and overcheck functions
3. event handling functions: mouse events and button onClick
More formally, Table 2-1 lists ...
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