Re: [pygame] shapes other than rects?

[Peter Nicolai <pn275@yahoo.com>]

--- Martin Sandin <msandin@hotmail.com> wrote:

> Hello!
> 
> I appreciate your comments, but I think you get an
> good explanation of 
> what's going on to explain that behavior and result
> in the Python docs. Try 
> these URLs:
> 
> http://www.python.org/doc/current/ref/lambda.html
> http://www.python.org/doc/current/lib/truth.html
> 
> Basically, AND and OR returns one of their
> arguments, the "true" or "false" 
> one. So what you get back is not a bitwise and/or
> but _your original array_. 
> Compare "print 7 and 8" with "print 7 & 8". This
> holds true for arrays as 
> well. In the AND case you back the first one as it's
> evaluated to FALSE 
> (overloaded truth value for all zeros). In the OR
> case you get back the 
> second one as the first one evaluates to FALSE.
> 
> No bitwise comparison. No comparisons whatsoever.
> Just logic.. I'm afraid.
> 

thanks for that.  I should try to think things through
better before I post...


> I've learned a bit about Python though:)
> 
> 
> -
> Martin Sandin
> come.to/vague
> 
>
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