void StatsVisitor::apply(osg::Switch& node)
{
if (node.getStateSet())
{
apply(*node.getStateSet());
}
++_numInstancedSwitch;
_switchSet.insert(&node);
traverse(node);
}
void
CountsVisitor::apply(osg::Switch& node)
{
pushStateSet(node.getStateSet());
_switches++;
osg::ref_ptr<osg::Object> rp = (osg::Object*)&node;
_uSwitches.insert(rp);
_totalChildren += node.getNumChildren();
apply(node.getStateSet());
if (++_depth > _maxDepth)
_maxDepth = _depth;
traverse((osg::Node&)node);
_depth--;
popStateSet();
}
void
FltExportVisitor::apply( osg::Switch& node )
{
_firstNode = false;
ScopedStatePushPop guard( this, node.getStateSet() );
writeSwitch( &node );
writeMatrix( node.getUserData() );
writeComment( node );
writePushTraverseWritePop( node );
}