[Tutor] Inheritance : what am I doing wrong?

[alan.gauld@bt.com]

> I don't understand why I couldn't use this syntax
> (name=parameter) with a constructor.

OK, I was obviously tired when I replied to you.

Obviously keyword parameters do work. What I thought was 
happening was that you were getting confused with default 
parameters, instead it was me getting confused. Sorry!

> However, I've found out that visual.sphere.__init__() cannot work
> properly as a constructor because, despite all appearances,
> visual.sphere is not a class!

I seem, to rememvber this coming out before. Never having used 
the visual stuff that passed me by...

> Thanks for your help,

Hmm, not a lot helpful in my message!

Apologies again.

Alan g