Is there a callback which fires up when osgEarth is done loading LODs?
Just wanted to know if there is a way to know when osgEarth has finished loading stuff, like terrain and imagery. It would be even nicer if one could specify the desired LOD.
I have been looking at the first_lod map option, which I could use to calculate an intersection which should not intersect with anything if nothing has been loaded, but I don't feel like this is the proper way of doing this.
If anybody more experienced than me with osgEarth has any idea of how to do this please let me know. I have tried to look for pagedLOD callbacks, but I am not sure how stuff is loaded.
Re: Is there a callback which fires up when osgEarth is done loading LODs?
Sorry for not explaining myself well. I was thinking of using that queue to check if everything has been loaded. I assume that when there are no more notifications, everything will be done loading. Would this be correct?