This indeed fixes the problem, and clarifies some other things for me
as well.
Thanks for your quick response Jonathan.
Ben
On Jan 9, 11:59 pm, Jonathan Bober <[EMAIL PROTECTED]> wrote:
> Hi.
>
> short answer: immediately after the line
>
> while i < 4:
>
> add the line
>
> P = [0,0]
>
> Yo
Hi.
short answer: immediately after the line
while i < 4:
add the line
P = [0,0]
Your problem seems to be that when you put something in a list, python
does not make a copy of it, but instead stores that actual object in the
list. So the line
pts.append(P)
appends the object P (or, rath
