[osg-users] Please test OpenSceneGraph master in prep for 3.5.6 dev release

[Robert Osfield]

Hi Li,

On 26 March 2017 at 23:26, Li Chi <s12345uperman at sohu.com> wrote:
> Sorry for bothering, I found the cause of the warning "ObjectWrapperManager::addWrapper(): 'osg::TextureBuffer' already exists. ".
>
> Because osgEarth already has the osg::TextureBuffer serializer in TextureBufferSerializer.cpp file, so when use osg and osgEarth together, the warning message printed out.

This might be a bit awkward to resolve, it shouldn't really be
osgEarth's place to implement serializers for core OSG classes because
it has the potential of overlapping with core OSG implementations.  If
osgEarth has a stable release this is in then we'll need to come up
with some workaround - either making osgDB resilient to these
conflicts or having osgEarth check OSG versions and not implement
stuff, however, this is fraught with potential problems as the order
and parameters serialized out could easily be different.

Robert.