[Sidefx-houdini-list] world position expression, or something like that

Gerbrand Nel g at cannonballbunny.com
Wed Jan 25 05:14:46 EST 2017


Thanks, that seems to be just what I need!
G
On 2017/01/25 12:10 PM, Robert Okker wrote:
> Hi Gerbrand.
>
> I came across this one some time ago, as i wanted to export the cam to
> Nuke, works perfect.
> Think it's exactly what you want ;)
>
> Use the  expression vtorigin() for tarnaslation and vrorigin() for rotation
>
> Here is the page i found it
> https://www.sidefx.com/forum/topic/41427/?page=1#post-185922
>
> cheers
> Robert
>
>
> Robert Okker
> Owner/Head of VFX
> Darlings Post productions
> Tel: + 31(0)20 - 6221900
>
>
> On Wed, Jan 25, 2017 at 10:56 AM, Gerbrand Nel <g at cannonballbunny.com>
> wrote:
>
>> Hey guys.
>> I have a camera under a null, and the null has a scale of 5
>> Now when I try to animate my focus distance, nothing makes sense.
>> I suspect its because of the parent scaling the camera.
>> I would like to create a new camera and get the world location of the
>> camera under the null, but I am a bit clueless.
>> Is there some expression to get this?
>> Thanks
>> Gerbrand
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