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Authors:
Walter Savitch ,kenrick Mock
Chapter:
Java Never Ends
Exercise:
Programming Projects
Question:5 | ISBN:9780132830317 | Edition: 5

Question

Produce a GUI similar to the one in Display 19.2 except that instead of filling an area with circles, it launches a ball (which is just a circle) and the ball bounces around inside a rectangle. You can create the illusion of a moving ball by repeatedly erasing the ball and redrawing it at a location a little farther along its path. Look up the method setXORMode in the class Graphics . It will take care of the erasing.


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