[Radiance-general] Radiance Utility to Identify Geometry Identifier Name

Thomas Bleicher tbleicher at gmail.com
Wed May 27 09:24:47 PDT 2015


Andrei

Greg has developed just such a tool. rvu has a command line option that
allows you to query the surface under the cursor. I don't have a Radiance
installation around but you should find it in the man page.

It was either that or a cunning pipe between the output of rvu (view
direction) and rtrace to report the modifier.

On Wed, May 27, 2015 at 10:53 AM, Kolomenski, Andrei (JSC-SF311)[WYLE
INTEG. SCI. & ENG.] <andrei.kolomenski at nasa.gov> wrote:

>  Hello Dear Radiance Community,
>
>
>
> I’m curious if it is possible to identify a specific geometry primitive
> identifier name in a .rad file given an .hdr image of the octree that uses
> this geometry .rad file? I have a .rad geometry file that contains numerous
> polygons and it would be helpful to be able to identify a specific polygon
> identifier name by simply clicking on its surface within an .hdr image.
> This is useful for debugging purposes, where the geometry consists of a
> large number of geometry primitives.
>
>
>
> If anybody has developed a Radiance utility that performs this task, I
> would greatly appreciate it you could share it or give some insight into
> the procedure.
>
>
>
> Best Regards,
>
> Andrei Kolomenski
>
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>
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