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Make changes to the square limit of
wave shown in
figure 2.9 by working at each of the levels described above. In particular:
- Add some segments to the primitive
wavepainter of exercise 2.49 (to add a smile, for example).
- Change the pattern constructed by
corner-split(for example, by using only one copy of the
right-splitimages instead of two).
- Modify the version of
square-of-fourso as to assemble the corners in a different pattern. (For example, you might make the big Mr. Rogers look outward from each corner of the square.)