Hi all,

I'm slowly getting where I want to arrive ;). I started a new web page with the latest version of the environment I used for the book. Now I have a bot a la Karel. In the book I show how to program it so that it can follow a path or a wall, escape a maze. Quite fun.

Soon I will add all the code of the second book (break out....)

http://scgwiki.iam.unibe.ch:8080/StephaneDucasseWiki/

I have a problem with the methods turnRight: anAngle radius: aRadius and turnLeft: anAngle radius: aRadius. Their rendering is ugly but I do not know what to do with them. Any suggestion is welcome...

Stef

Prof. Dr. Stéphane DUCASSE (ducasse@iam.unibe.ch) http://www.iam.unibe.ch/~ducasse/ "if you knew today was your last day on earth, what would you do different? ... especially if, by doing something different, today might not be your last day on earth" Calvin&Hobbes