Re: [CS] TicTacToe

28 Apr 2003

      Thanks Sean Charles and all others,
I am answering especially to this one, because ...
Bibbers wrote:
...
...
"Change Set:        TicTacToe
Date:            27 April 2003
Author:            Ingo Hohmann
<..>
...
DRAWING A CROSS: I've modified your drawing code to draw the red mark as 
a cross instead of a circle...
<..>
...
                canvas
                    line: markBounds topLeft
                    to: markBounds bottomRight
                    width: 5
                    color: Color red.
                canvas
                    line: markBounds topRight
                    to: markBounds bottomLeft
                    width: 5
                    color: Color red]

... now you can kick me ... I was so engulfed in Rectangles and Ovals, I 
didn't even think about using a Line!
About the winning checks, I first tried to use solely and: and or:, but 
then decided to write equalTo:and: at least it looked a little less 
messy (and worked ;-). Given the data structures I used, would there 
have been a better way?
Kind regards,
Ingo
PS: Do you think a version with all those changes from the list would be 
worth publishing as a newbie project for others to learn?