graph Namespace Reference

graph module. More...

Classes
class	BaseSceneGraph
	Base scene-graph class. More...
class	Conf
	Module configuration. More...
class	Graph
	Graph class (per-object graph). More...
class	GraphEnablement
	Private implementation for Graph and Subgraph. More...
class	VisitorFindNamedNode
	Visitor to find a Node by its name. More...
class	ModelCache
	Cache of 3D models (avoids re-loading the same 3D model files). More...
class	NodeSort
	NodeSort defines major graphical states for top-level state-sorting. More...
class	SceneGraph
	SceneGraph class contains nodes. More...
class	ShadowSceneGraph
	Graph containing nodes that cast/receive shadows. More...
class	Subgraph
	Defines a partition of a graph (subtree). More...
Namespaces
namespace	defs
namespace	global
Typedefs
typedef osg::Node	Node
typedef osg::Group	GroupNode
typedef osg::Switch	SwitchNode
typedef osg::MatrixTransform	TransformNode
Enumerations
enum	{ TYPESIG_GRAPH = (uint('g')<<24) | (uint('r')<<16) | (uint('a')<<8) | uint('p'), TYPESIG_SUBGRAPH = (uint('s')<<24) | (uint('u')<<16) | (uint('b')<<8) | uint('g'), TYPESIG_NODE_SORT = (uint('n')<<24) | (uint('s')<<16) | (uint('r')<<8) | uint('t'), TYPESIG_SCENE_GRAPH = (uint('s')<<24) | (uint('c')<<16) | (uint('e')<<8) | uint('n') }
Functions
ostream &	operator<< (ostream &strm, const Conf &conf)
INLINE Conf &	GetConf (void)
void	Init (const base::InitArgs &initArgs)
void	Start (void)
INLINE bool	IF_SHADOWS_ENABLED (void)
	False if shadows are entirely disabled.
INLINE bool	IF_SHADOW_NODE_SORT (const NodeSort &nodeSort)
Variables
INTERN RefPtr< osg::BlendFunc >	sOsgBlendFunc = new osg::BlendFunc
INTERN RefPtr< osg::Depth >	sOsgDepth = new osg::Depth
INTERN RefPtr< osg::FrontFace >	sOsgFrontFaceClockWise = new osg::FrontFace( osg::FrontFace::CLOCKWISE )
INTERN RefPtr< osg::FrontFace >	sOsgFrontFaceCounterClockWise = new osg::FrontFace( osg::FrontFace::COUNTER_CLOCKWISE )

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Detailed Description

graph module.

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Typedef Documentation

typedef osg::Group graph::GroupNode

typedef osg::Node graph::Node

typedef osg::Switch graph::SwitchNode

typedef osg::MatrixTransform graph::TransformNode

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Enumeration Type Documentation

anonymous enum

Enumerator:

TYPESIG_GRAPH
TYPESIG_SUBGRAPH
TYPESIG_NODE_SORT
TYPESIG_SCENE_GRAPH

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Function Documentation

INLINE Conf& graph::GetConf

(

void

)

INLINE bool graph::IF_SHADOW_NODE_SORT

(

const NodeSort &

nodeSort

)

True if node casts/receives shadows. This effectively disables shadows by causing them to not be attached to the ShadowSceneGraph.

INLINE bool graph::IF_SHADOWS_ENABLED

(

void

)

False if shadows are entirely disabled.

void world::Init

(

const base::InitArgs &

initArgs

)

Initialize module.

ostream & graph::operator<<	(	ostream &	strm,
		const Conf &	conf
	)

Print Conf configuration.

void world::Start

(

void

)

Start module.

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Variable Documentation

INTERN RefPtr<osg::BlendFunc> graph::sOsgBlendFunc = new osg::BlendFunc

INTERN RefPtr<osg::Depth> graph::sOsgDepth = new osg::Depth

INTERN RefPtr<osg::FrontFace> graph::sOsgFrontFaceClockWise = new osg::FrontFace( osg::FrontFace::CLOCKWISE )

INTERN RefPtr<osg::FrontFace> graph::sOsgFrontFaceCounterClockWise = new osg::FrontFace( osg::FrontFace::COUNTER_CLOCKWISE )