HI Peter,

On Fri, Apr 24, 2009 at 6:14 PM, Peter Amstutz
<peter.amst...@tseboston.com> wrote:
> Would I be correct in thinking that "osgUtil::IntersectVisitor" is the old
> and deprecated way of doing intersection tests, and
> "osgUtil::IntersectionVisitor" is the new way to do it?  Is there a reason
> (besides backwards compatibility) for "IntersectVisitor" to even still
> exist?

OsgUtil::IntersectVisitor only exists for backwards compatibility.
Reviewing the headers right now reveals that the deprecated status
wasn't mention so I've just added this and checked it into svn/trunk
and OSG-2.8 branch

> Also, what's the difference between osgUtil::IntersectionVisitor and
> osgSim::LineOfSight?

osgSim::LineOfSight is a higher level classes that manages line of
sight calculations and handling of paged databases automatically.
IntersectionVisitor is used within the LineOfSight class.

Robert.
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