This assignment should familiarize you with changing the attributes of objects and other basic two dimensional operations. You will start with your program from the previous assignment, and modify it as follows to create a new class, NewAmoeba which, like Amoeba, extends ApplicationFrame.

• Use thicker lines and different colors for the border of the amoeba and nucleus.
• Use a color gradient to fill the nucleus.
• Break the initial boundary up into more curves so that the amoeba can take on more complicated shapes.
• Approximate collision detection: check to make sure that the amoeba does not intersect the rectangle around the nucleus, by using the Shape.contains(Rectangle r) method of the amoeba. If this returns true, do not allow the motion.

Turn in the files NewAmoeba2.java and README2 using turnin. Don't turn in ApplicationFrame.java again if you haven't modified it.

Here is a solution. It uses constructive area geometry to check the exact shape of the amoeba against its nucleus and prevent overlaps rather than using the control points to do it.