Re: [osg-users] setMaxAnisotropy() Causes Segfault

[Robert Osfield]

The texture->setMaxAnisotropy() is a straight forward C++ method, the only reason for it to crash would be for the method to be called on a nullptr or invalid texture pointer.

Most likely the bug stems from simgear so I would suggest contacting the FlightGear team to see if they can reproduce the crash and then hunt the down the cause of the invalid pointer.