[Sidefx-houdini-list] frustum

Ron Schab ron.schab at gmail.com
Thu Sep 14 22:43:11 EDT 2017


Hey Gary,

One way to do it is using a "Volume-SOP".  Under "Dimensions" there is a
tab "From Camera".  Point "Camera" to your camera and u should see ur
frustrum.
(little gotcha: You will also have to manually link znear and zfar to that
of your camera.)

Might seem a little counter intuitive at first, but this way get's you all
sorts of nice little extra functionality like culling based on cam frustrum
and the like :).

cheers
Ron



Ron Schab
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On Fri, Sep 15, 2017 at 12:46 AM, Gary Jaeger <gary at corestudio.com> wrote:

> dumb noob question. how do you display the camera frustum in the viewport?
>
> Gary Jaeger / 650.728.7957 direct / 415.518.1419 mobile
> http://corestudio.com <http://corestudio.com/>
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