Hi Joel, "nullptr" is indeed a reserved word for the upcoming c++0x standard and should not be used in C++-code anymore. VS2010 by default uses some enhanced features of c++0x. You should try to compile with
-DENABLE_CPP0X=OFF in the meantime, until it is fixed in osg. Best regards, Oli Am Montag, 25. Oktober 2010, 16:41:36 schrieb Joel Graff: > Hi, > > I'm trying to compile OSG 2.8.3 source under VS2010 and have run into a > couple problems. The first was resolved easily - it was the back_inserter > problem requiring adding the <iterator> header to a couple files. > > The other issue, however, I have found no previous discussion regarding. > > Specifically, when compiling the osgIntrospection project, in the 'Value' > include, it runs into problems with the instance_box class's > implementation of the 'nullptr' method. > > Not being well-versed in C++, it took a couple hours of research, but it > appears to me the solution is fairly obvious: the code is using a > reserved word (at least by MSVC) to declare a function. MSDN says that > MSVC provides 'nullptr' and '__nullptr' as values for testing pointers. > The former is for "managed" code, the later for "native" code. > Effectively, either one evaluates to 0, but they're intended as static > values, so it seems obvious to me why this doesn't work. Further, it > seems apparent to me that this must be unique to MSVC++. > > So, should I just rename the 'nullptr' virtual method and variable > declarations? I don't see that there'd be any other option, unless > someone happens to know of a MSVC++ configuration setting or something > that would solve this... > > > Thank you! > > Joel > > ------------------ > Read this topic online here: > http://forum.openscenegraph.org/viewtopic.php?p=33055#33055 > > > > > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- Oliver Burtchen, Berlin _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
