Hello all,
I think I just came across a bug in 2.9.6, revision 10691. I save a tree
(very simple one) which has been created from importing a tree using the
3ds plugin (log below):
-- LOG BEGINS --
INFO: OSG: Opened DynamicLibrary osgPlugins-2.9.6/osgdb_3dsd.dll
INFO: OSG: texture->name=OAK1.TGA, _directory=C:/Users/Jean-Olivier
Racine/Desktop
WARNING: OSG: texture 'OAK1.TGA' not found
INFO: OSG: Final OSG node structure looks like this:
INFO: OSG: Group
INFO: OSG: Geode
-- LOG ENDS --
When I try to save this tree, I simply do a osgDB::writeNodeFile(node,
filename), where the node corresponds to the group in the LOG above.
If I save using the OSG (in filename), all works fine. If I save using
the IVE extension, it fails (log below):
-- LOG BEGINS --
INFO: OSG: Opened DynamicLibrary osgPlugins-2.9.6/osgdb_ived.dll
WARNING: OSG: Error writing IVE file: Unknown node in Group::write()
-- LOG ENDS --
Looking at the code where the exception is thrown, in
DataOuputStream.cpp:1381 (in writeNode()), it seems that there simply
isn't any treatment for... ...osg::node. Only sub types are handled.
I did not try to modify the code and recompile because I am not setup
for this, but in all likelihood, I believe that this is the problem.
Are you aware of this? Am I missing something?
Thanks all,
J-O
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