[osg-users] .ive backward compatibility

Hi, I was testing out VPB 0.9.6 with OSG 2.3.5 and generated a sample terrain. The terrain is viewed OSG 2.3.5 osgviewer without any problems but I ran into several issues when trying to use the osgviewer of OSG2.0. I got the error that the file version was newer than the library being used

Re: [osg-users] .ive backward compatibility

Hi Rahul, I'm afraid you've hit up against a problem with .ive files not being forward compatible, its only backwards compatible. So changes to .ive format made between 2.0 and 2.3.x will mean that a 2.0 app won't be able to read 2.3.x generated .ive files. However, 2.3.x can still read 2.0