[osg-submissions] std:: namespace include for rand in SoftShadowMap.cpp

[Robert Osfield]

Thanks Andy, change merged and submitted to SVN.

On 8/15/07, Andy Skinner <Andy.Skinner at mathworks.com> wrote:
> I know we talked about me putting an #ifdef-hidden include in Export,
> but with so many includes already strewn about, I'm not real eager to
> add that at this time.  So here's another.
>
> If we did at the Export include (with an #ifdef around it), would you
> suggest removing the others we've added?

If we did add the Export, then the correct thing to do would be to
remove the now redundant includes.

Part of me is also hankers for a clean slate, embracing the Standard
C++'s C headers for all .cpp's and avoid any use of C headers of any
sort in the OSG headers.  This would of course break some compilers on
some systems.  Perhaps it'd just be IRIX that would creak under the
pressure of using StandardC++ so thoroughly...

Robert.