[yt-users] volume rendering rotate

Britton Smith brittonsmith at gmail.com
Tue Nov 8 12:36:42 PST 2011


Yeah, I think rot_vector should probably stay, since it allows you to
rotate about a non-north vector.  I agree with Sam that the issue is
probably that you have to manually set the north vector for constant_up to
work.

On Tue, Nov 8, 2011 at 2:11 PM, Sam Skillman <samskillman at gmail.com> wrote:

> Hi all,
>
> I think rot_vector still functions -- I think it was the fact that
> north_vector was being calculated instead of supplied, which led to
> unexpected behavior.  For the time being perhaps the documentation should
> change but I don't think rot_vector should go away quite yet.
>
> Sam
>
> On Tue, Nov 8, 2011 at 12:01 PM, Cameron Hummels <
> chummels at astro.columbia.edu> wrote:
>
>> Great.  I'll update the documentation to reflect this, and remove the red
>> herring option for a rot_vector from the code base, so no one else gets
>> fooled.
>>
>> Cameron
>>
>>
>> On 11/8/11 10:38 AM, Stella Offner wrote:
>>
>>> Hi,
>>>
>>> Thanks, Britton and Cameron! Removing rot_vector from rotate and adding
>>> the north_vector to the camera substantiation results in a single north for
>>> the rotation.
>>>
>>> Stella
>>>
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