Node File Reference

#include <osg/Object>
#include <osg/StateSet>
#include <osg/BoundingSphere>
#include <osg/BoundingBox>
#include <osg/Callback>
#include <string>
#include <vector>

Go to the source code of this file.

Classes
class	osg::Node
struct	osg::Node::ComputeBoundingSphereCallback

Namespaces
namespace	osgTerrain
namespace	osg

Macros
#define	OSG_NODE   1
#define	META_Node(library, name)

Typedefs
typedef std::vector< Node * >	osg::NodePath
typedef std::vector< NodePath >	osg::NodePathList
typedef std::vector< Matrix >	osg::MatrixList

Macro Definition Documentation

META_Node

#define META_Node	(		library,
			name )

Value:

        virtual osg::Object* cloneType() const { return new name (); } \
        virtual osg::Object* clone(const osg::CopyOp& copyop) const { return new name (*this,copyop); } \
        virtual bool isSameKindAs(const osg::Object* obj) const { return dynamic_cast<const name *>(obj)!=NULL; } \
        virtual const char* className() const { return #name; } \
        virtual const char* libraryName() const { return #library; } \
        virtual void accept(osg::NodeVisitor& nv) { if (nv.validNodeMask(*this)) { nv.pushOntoNodePath(this); nv.apply(*this); nv.popFromNodePath(); } } \

META_Node macro define the standard clone, isSameKindAs, className and accept methods. Use when subclassing from Node to make it more convenient to define the required pure virtual methods.

OSG_NODE

#define OSG_NODE   1