[Paraview] Tracing Zoom

[pat marion]

If you want to email me the trace script I'd be happy to take a look.  It
looks like an unwanted camera reset is ocuring.

Pat

On Wed, Jan 26, 2011 at 6:01 PM, Hussein Ezzat
<hussein_ezzat2000 at yahoo.com>wrote:

> I am using version 3.8.1 64bit
> Attached 2 pictures, Pic1 is what I want and record the trace for, Pic2 is
> the outcome of the script.
> I can't figure out why the trace script outcome is different from what is
> expected to be!!
>
> ------------------------------
> *From:* pat marion <pat.marion at kitware.com>
> *To:* Hussein Ezzat <hussein_ezzat2000 at yahoo.com>
> *Cc:* paraview <paraview at paraview.org>
> *Sent:* Wed, January 26, 2011 4:55:53 PM
>
> *Subject:* Re: [Paraview] Tracing Zoom
>
> Hi,
>
> Which version of paraview are you using?  This bug should not occur in the
> latest paraview release.  If you are using 3.8.0 you will need to upgrade.
> After the upgrade you'll need to re-record the trace script.  Or, you can
> fix your existing trace script by adding a call to Render() before the
> camera position is set.
>
> Pat
>
> On Wed, Jan 26, 2011 at 5:21 PM, Hussein Ezzat <
> hussein_ezzat2000 at yahoo.com> wrote:
>
>> Pat,
>>
>> I am trying to save an animation happening on a map. So I record the
>> trace, and use the button "zoom to box" and chose the specified area on the
>> map; say the map is for North America and the specified Area if for Gulf of
>> Mexico.
>>
>> When I run the script, it saved the images for the whole map North of
>> America -zoom out you can say- not Gulf of Mexico.
>>
>>
>>
>> ------------------------------
>> *From:* pat marion <pat.marion at kitware.com>
>> *To:* Hussein Ezzat <hussein_ezzat2000 at yahoo.com>
>> *Cc:* paraview <paraview at paraview.org>
>> *Sent:* Wed, January 26, 2011 4:13:44 PM
>> *Subject:* Re: [Paraview] Tracing Zoom
>>
>> Hi Hussein,
>>
>> Could you elaborate on the problem you are experiencing?  I'm not sure
>> what you mean when you say that the images are not saved in the specified
>> area.  As for zooming position, python trace should record camera properties
>> such as position, focal point, and parallel scale depending if you are using
>> parallel or perspective projection.
>>
>> Pat
>>
>> On Wed, Jan 26, 2011 at 5:04 PM, Hussein Ezzat <
>> hussein_ezzat2000 at yahoo.com> wrote:
>>
>>> Hi,
>>>
>>> Anyone have an idea why the trace python shell don't record the zooming
>>> position and the images are not saved in the specified area! Any solution
>>> for that?
>>>
>>> Thanks,
>>> -Hussein
>>>
>>>
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>>
>
>
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