Agreed; this is a band-aid at best.

On Sun, Jan 9, 2011 at 5:23 PM, Benjamin Root <ben.r...@ou.edu> wrote:

> On Sun, Jan 9, 2011 at 4:15 PM, Daniel Hyams <dhy...@gmail.com> wrote:
>
>> Fix (and it looks like this would need to be fixed in 1.0.1 as well):
>>
>> A few lines up in draw() (line 183 in axis3d.py) there is a filter for
>> throwing out grid lines that are outside the axis limits.  In
>> exceptional cases though, "interval" has a greater number listed first,
>> then the smaller.  That in and of itself might warrant
>> further investigation, but simply replacing:
>>
>>    majorLocs = [loc for loc in majorLocs if \
>>                 interval[0] <= loc <= interval[1]]
>>
>> with:
>>         if interval[0] > interval[1]: interval[1],interval[0] =
>> interval[0],interval[1]
>>         majorLocs = [loc for loc in majorLocs if \
>>                 interval[0] <= loc <= interval[1]]
>>
>> seems to solve the problem at hand.
>>
>>
> Hmm, I would rather investigate  the cause of this instead.  Also, messing
> around with the contents of the interval array might have implications
> elsewhere.  As I noted in my previous email, there are still other problems
> with mplot3d zooming that I would hardly call it "fiixed" at this point.
>
> Good catch though, and it gives me a good starting place to examine this
> further.
>
> Ben Root
>
>


-- 
Daniel Hyams
dhy...@gmail.com
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