Hi Rob, Have you tried the 3.6 branch? Is the issue a regression?
Could you provide a test model and screenshot of the results your are getting vs expecting if possible. Cheers, Robert. On Wed, 29 Jan 2020 at 19:41, OpenSceneGraph Users < osg-users@lists.openscenegraph.org> wrote: > > I have been testing with trunk and have only come across one problem so > far (this might not be a new issue). > > I have a simple viewer set up with two nodes. The first is loaded from > an osgb. Internally it sets the glBlendFunci(0, GL_MAX) via > osg::BlendFunci. > > The second node also sets glBlendFunci(0, GL_MAX). This is a geode with > a geometry node under it. I am setting the blend attributes on the > geometry state set. > > At runtime the attribute on node two is set correctly but then > immediately changed again by State::ApplyGlobalDefaultAttribute to > GL_FUNC_ADD. The blend equation is also stepped on in a similar way. I > am using apitrace to see the GL calls. > > GL_FUNC_ADD is not part of either node that I can see. However, this > problem does not occur with, for example, axes.osgt used as node one. > > I could use some advice on tracking down where this default value is > coming from, and why it is overriding a specific node attribute like this. > > Thanks, > > Rob > > > > > > > _______________________________________________ > osg-users mailing list > osg-users@lists.openscenegraph.org > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > -- You received this message because you are subscribed to the Google Groups "OpenSceneGraph Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to osg-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/osg-users/mailman.67127.1580371768.7169.osg-users-openscenegraph.org%40lists.openscenegraph.org.
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