OSGMergeGraphOp.cpp File Reference

#include <OSGMergeGraphOp.h>
#include <OSGDirectionalLight.h>
#include <OSGSpotLight.h>
#include <OSGLight.h>
#include <OSGPointLight.h>
#include <OSGSwitch.h>
#include <OSGDistanceLOD.h>
#include <OSGBillboard.h>
#include <OSGMaterialGroup.h>
#include <OSGComponentTransform.h>
#include <OSGPrimitiveIterator.h>
#include <OSGGeometry.h>
#include <OSGGeoFunctions.h>

Go to the source code of this file.

Namespaces
namespace	osg
Functions
UInt32	countNodes (const NodePtr &node)

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Function Documentation

UInt32 countNodes (  const NodePtr &  node  )

Definition at line 97 of file OSGMergeGraphOp.cpp. References osg::NullFC. Referenced by osg::MergeGraphOp::traverse(). { if (node == NullFC) return 0; UInt32 total = 1; for (UInt32 i = 0; i < node->getNChildren(); ++i) total += countNodes(node->getChild(i)); return total; }

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