I found the cause of missing textures. If you have a Stateset with
textures applied to a Geometry node, it generates an fbx file with
textures. If the Stateset instead is applied to the Geode parent of the
Geometry, you get no texture. Unless Sukender has some suggestions on
how to tackle this, I'll try to figure out whats going on in
WriterNodeVisitor::apply(osg::Geode& node). It appears that the
triangles are being generated before the stateset of the Geode is queried.
Martins
On 5/11/10 8:39 AM, Martins Innus wrote:
Michael,
OK, I'll take a look. I saw code in there for writing the texture
information out. I'll see if I can figure out where the missing
connection is.
Thanks
Martins
On 5/11/10 5:26 AM, Michael Platings wrote:
Hi Martins,
the writer is still a work in progress so I suspect that feature
hasn't yet been implemented. Talk to Sukender
(http://sukender.free.fr/) to find out if it's on his to-do list, if
not then your help will be appreciated ;)
On 10 May 2010 18:29, Martins Innus <[email protected]
<mailto:[email protected]>> wrote:
Hello,
Has anybody had luck converting textured models to fbx format
using the writer in OSG?
I narrowed it down to simple case of:
osgconv skydome.osg skydome.fbx
The resulting file when viewed in osgviewer is just a solid
color. Converting that file back to .osg results in no reference
to the texture in the osg file.
This is on svn of today, with the 20112 SDK on Mac OS X.
Converting to other formats: obj, ive, etc works fine. I tried
turning the optimizer off as well as setting OSG_NOTIFY_LEVEL to
DEBUG. The image gets read fine on load, but there's no
information on whats going on at the write stage.
Thanks
Martins
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