[osg-submissions] ProxyNode Loading Mode

[Robert Osfield]

Hi Carlo,

I've just reviewed your changes and rather than merge them I've made a
few more changes, and fixed a typo of Load (you'd named the method
Lod).  The new options are:

        /** Modes which control how the proxynode external reference
are loaded.*/
        enum LoadingExternalReferenceMode
        {
            LOAD_IMMEDIATELY,
            DEFER_LOADING_TO_DATABASE_PAGER,
            NO_AUTOMATIC_LOADING
        };

Which hopefully gives us a bit wider range of control and a bit
clearer to what the controls are.  I've also add setting of the new
variable default and copy constructors.

Could you do an svn update and let me know how you get on with these
new changes.

Cheers,
Robert.

On Thu, Feb 14, 2008 at 6:01 PM, Carlo Camporesi
<carlo.camporesi at gmail.com> wrote:
> This Patch allow to control the loading of the ProxyNode children directly
> from file.
> We can select to load the files at ReaderWriter time or through DataBase
> Pager during the rendering.
> In this way we can command the loading through ReaderWriter Option and
> through parent file.
>  Cheers
> Carlo
>
>
>
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