See osgDB::Registry::ReadFileCallback
On 6/21/06, Thom DeCarlo <[EMAIL PROTECTED]> wrote:
Sorry if this is covered in the wiki... I couldn't find it.
Are there any ways/examples to apply callbacks to the osgDB::DatabasePager
to trigger only when a new tile is being read? I need to do some
preprocessing on the terrain models (involving extracting the vertex
coordinates of all of the tile's polygons) and that seems to be the
appropriate place. In the mail archives from back in 2004
(http://openscenegraph.org/archiver/osg-users/2004-March/0732.html) I found
a mention of deriving a class from the DatabasePager class, but I thought
I'd seen more recent discussions of this topic.
Thanks
--
Thom DeCarlo
-------------------------------------------------------
That Which Does Not Kill Me
Can Still Hurt Really Bad.
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