[osg-users] osg::Switch node can't free memory

[Robert Osfield]

Hi John,

On 30 May 2016 at 10:02, John Lee <357059570 at qq.com> wrote:
> It helps me. Now I load a lot of models in my scene, and each model is a scene node in the scene graph. Is there any method that i can decrease memory usage?

Yes.

That's a precise as I can answer at this stage. because you question
is completely open ended.

You really need to tell us what on earth you are trying to achieve in
your application as how best to minimize memory usage depends TOTALLY
on the type of application your are developing, the type of data you
have and the target hardware.  We know nothing about this.

Robert.