Hi Brad -- The client that contracted with me to develop the OpenFlight exporter specifically requested that the exporter support the same feature set as the importer. Since the importer doesn't load image files, likewise the exporter doesn't export image files. I'm not saying that's a good decision, I'm just giving you the background. :-)

If you want to add this capability, you should probably use an export option to enable it, with the default being to not write the image data to files.

As far as where to add this in the code, the exporter is a NodeVisitor. You should probably add a map of textures so that shared textures don't get written multiple times.
   -Paul


On 1/20/2012 5:07 PM, Brad Colbert wrote:
Hi folks,

I found a work around.  First, if I convert the IVE to OSG with the option "osgconv 
-O OutputTextureFiles" it will write out the .dds files.  Then, I convert the IVE to 
FLT, which picks up those .dds files.

A bit of a kludge but was wondering where I should look to make the proper 
changes to the OpenFlight writer to output the textures?

-B


-----Original Message-----
From: [email protected] 
[mailto:[email protected]] On Behalf Of Brad Colbert
Sent: Friday, January 20, 2012 3:56 PM
To: '[email protected]'
Subject: [osg-users] Problem using osgconv to write OpenFlight

Hi folks,

I'm suspecting that something is wrong with my DDS plugin but thought I would 
ask to see if it's something more fundamental.

I'm trying to convert a .ive file to an OpenFlight file.  I get the (.flt) file 
and the texture attribute files (.attr) but no texture files (.dds).  Any ideas 
why?

Thanks,
Brad

P.S.

OpenSceneGraph Library 3.0.1

---
Brad Colbert
Renaissance Sciences Corporation
(480) 374-5073


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