[racket] Manipulation in World teachpack

From: Zee Ken (udaybhasker552009 at gmail.com)
Date: Thu Apr 17 23:31:43 EDT 2014

Where do I use the place-image option to place the myself, shark, food1,
food2 images at required positions? Do I give that in the initial-world?

The define-struct has to be exactly as you showed right? Or do I have to
give the positions by using the make-posn there?

I am a total amateur to Racket. I hope you understand my lack of knowledge.
Sorry for the inconvenience.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.racket-lang.org/users/archive/attachments/20140417/6e89cbd8/attachment.html>

Posted on the users mailing list.