OpenSceneGraph 2.8.4
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#include <osg/Object>
#include <osg/StateSet>
#include <osg/BoundingSphere>
#include <osg/NodeCallback>
#include <string>
#include <vector>
Classes | |
class | osg::Node |
Base class for all internal nodes in the scene graph. More... | |
struct | osg::Node::ComputeBoundingSphereCallback |
Callback to allow users to override the default computation of bounding volume. More... | |
Namespaces | |
namespace | osg |
The core osg library provides the basic scene graph classes such as Nodes, State and Drawables, and maths and general helper classes. | |
Defines | |
#define | OSG_NODE 1 |
#define | META_Node(library, name) |
META_Node macro define the standard clone, isSameKindAs, className and accept methods. | |
Typedefs | |
typedef std::vector< Node * > | osg::NodePath |
A vector of Nodes pointers which is used to describe the path from a root node to a descendant. | |
typedef std::vector< NodePath > | osg::NodePathList |
A vector of NodePath, typically used to describe all the paths from a node to the potential root nodes it has. | |
typedef std::vector< Matrix > | osg::MatrixList |
A vector of NodePath, typically used to describe all the paths from a node to the potential root nodes it has. |
#define META_Node | ( | library, | |
name | |||
) |
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.
#define OSG_NODE 1 |
![]() | Generated at Sun Jan 8 2012 13:15:49 for the OpenSceneGraph by doxygen 1.7.4. |