[osg-users] LOD nodes and traverse order

David _ solid_davidian at hotmail.com
Tue Sep 2 01:32:08 PDT 2008


any ideas???

is every LOD children update callback supposed to be called every graph update traversal, or just the active one???

From: solid_davidian at hotmail.com
To: osg-users at lists.openscenegraph.org
Date: Mon, 1 Sep 2008 15:49:05 +0200
Subject: [osg-users] LOD nodes and traverse order








Hi

i´ve got some LOD nodes with 5 children each one. Those children are group nodes and each one have it´s own update callback

my problem is that the update callback is called for every children in every frame. Is it supposed to be that way??? If it is not i´ll spend even more time searching for an error in my code.

as far as i understand the LOD nodes, the update callbacks of it´s children are going to be called only for the active/s one, not for all of them

i´m running osg 2.4 here over Vista

thanks in advance



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