On Thu, May 22, 2008 at 2:47 PM, Robert Osfield <[EMAIL PROTECTED]> wrote:
> Hi Serge, > > On Thu, May 22, 2008 at 1:42 PM, Serge Lages <[EMAIL PROTECTED]> > wrote: > > Hum... Should it be possible to make the PagedLOD getDatabaseRequest > method > > virtual ? :) > > This would possible. It is however, something that is meant to be > maintained by the > DatabasePager directly, and all it needs for these is a reference to > ref_ptr<> that PagedLOD > stores on it behalf. I can only envisage a need to make this virtue > in cases where you > customize the data storage itself. > > Could you explain your needs for making this virtue? > > I customize the data storage. :) My PagedLOD is really particular because it doesn't store directly nodes, but layers (we have the texture, the terrain and the data on top of the terrain in different layers) and our PagedLOD recover everything and put it together. -- Serge Lages http://www.tharsis-software.com
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