Howdy, I hope I'm not posting on an already solved issue-- a search didn't find anything that directly addresses this, though I found lots of tangential stuff.
For quite some time many models will endlessly spew the following warning to the console: Warning: detected OpenGL error 'invalid operation' at after RenderBin::draw(..) This may be dependent on graphics cards-- I have an ATI-based HD 3850 from a few years ago, so maybe many folks don't see this warning. I think there's also a way to suppress it. But it was bugging me that my own older models spew this warning while my newer efforts don't. At first I figured it was a 3D model or shader issue, but I found that eliminating all 3D models and animations down to a simple non-textured cube had no effect. Working under FG 2.4 with various -set.xml files, after a lengthy process of elimination and replacement I finally found what is triggering the warnings: the 'radar' instrumentation module. When I remove that module from the instrumentation import XML, the warnings stop. The radar module is included in the generic instrumentation file that many aircraft use, Aircraft/Generic/generic-instrumentation.xml, which explained why so many planes generate the warning. Maybe this has already been found and addressed for the next FG version. If so, cool. I wonder though, should the radar module be enabled in the default instrumentation file, rather than at least commented-out? It seems a hefty module, and many general aviation models wouldn't need it. Anyway, hope this helps others. -Gary, aka Buckaroo ------------------------------------------------------------------------------ Write once. Port to many. Get the SDK and tools to simplify cross-platform app development. Create new or port existing apps to sell to consumers worldwide. Explore the Intel AppUpSM program developer opportunity. appdeveloper.intel.com/join http://p.sf.net/sfu/intel-appdev _______________________________________________ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
