[yt-users] Volume cutout

[Daniel Fenn]

Ok, thanks Nathan. I may give this a try.

Dan

2016-09-19 13:36 GMT-04:00 Nathan Goldbaum <nathan12343 at gmail.com>:

>
>
> On Mon, Sep 19, 2016 at 12:25 PM, Daniel Fenn <dsfenn at gmail.com> wrote:
>
>> Hi everyone,
>>
>> I'm working with data on a cubic domain, and I'd like to be able to
>> visualize the whole 3D domain with one octant cut out.
>>
>> What I'm looking for is similar to VisIt's clipping functionality. I
>> don't really need a real volume render with opacity--rather, I'd like
>> pseudocolor planes showing the boundaries of the domain, but cut out in one
>> octant so that the interior is visible. The visible interior portion would
>> then be defined by a set of orthogonal pseudocolor planes marking the
>> interior boundaries of the desired quadrant.
>>
>> Is there a straightforward way to achieve this using yt? I'd appreciate
>> any suggestions.
>>
>
> Hi Dan,
>
> Not right now no.
>
> That said, you might be able to use Matt's boolean data objects
> implentation and an off-axis projection to accomplish this:
>
> https://bitbucket.org/yt_analysis/yt/pull-requests/2257
>
> That pull request is still marked work-in-progress, but you should be able
> to pull it in locally and try it out. You might need to merge it with the
> latest development head to get bugfixes and new features that have gone in
> since Matt proposed that pull request.
>
> -Nathan
>
>
>>
>> Thanks,
>>
>> Dan
>>
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