C++ class MinSG::SceneManagement::SceneManager
SceneManager

public

Inheritance Graph

graph BT
	SceneManager
	SceneManager --> AttributeProvider
	click SceneManager "classMinSG_1_1SceneManagement_1_1SceneManager"
	click AttributeProvider "classUtil_1_1AttributeProvider"

Description

Manages registered Nodes, loads/saves Scene-descriptions from/to a file and handles scene-wide synchronization.

[ SceneManager ]

Main

	SceneManager()
	~SceneManager()

Node Registration

void	registerNode(const Util::StringIdentifier & id, Util::Reference < Node > node)
void	registerNode( Util::Reference < Node > node) If the [Node](classMinSG_1_1Node) is not registered, register the node with a new random id.
void	registerGeometryNodes( Node * rootNode) Traverse the givensubtreeand register all GeometryNodes which are not registered.
void	unregisterNode(const Util::StringIdentifier & id) Remove the association of a Node with the givenid.
std::string	getNameOfRegisteredNode( Node * node) const Return the registered id of the given [Node](classMinSG_1_1Node) . The result is empty if the node is not registered.
Util::StringIdentifier	getNameIdOfRegisteredNode( Node * node) const
Util::StringIdentifier	getNodeId( Node * node) const
Node *	getRegisteredNode(const Util::StringIdentifier & id) const Return the Node associated with the givenidor nullptr, if ther is no node with that id.
void	getNamesOfRegisteredNodes(std::vector< std::string > & ids) const
std::vector< Util::StringIdentifier >	getNodeIds() const
bool	isNodeRegistered( Node * node) const
Node *	createInstance(const Util::StringIdentifier & id) const

Registered States

void	registerState(const Util::StringIdentifier & id, Util::Reference < State > state)
void	registerState( Util::Reference < State > state)
void	unregisterState(const Util::StringIdentifier & id)
std::string	getNameOfRegisteredState( State * state) const
Util::StringIdentifier	getStateId( State * state) const
State *	getRegisteredState(const Util::StringIdentifier & id) const
std::vector< Util::StringIdentifier >	getStateIds() const
void	getNamesOfRegisteredStates(std::vector< std::string > & ids) const

Behaviour management

BehaviourManager *	getBehaviourManager()
const BehaviourManager *	getBehaviourManager() const

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Documentation

function
MinSG::SceneManagement::SceneManager::SceneManager

public

SceneManager(	)

_{Defined in MinSG/SceneManagement/SceneManager.h:47}

---

function
MinSG::SceneManagement::SceneManager::~SceneManager

public

~SceneManager(	)

_{Defined in MinSG/SceneManagement/SceneManager.h:48}

---

function
MinSG::SceneManagement::SceneManager::registerNode

public

void registerNode(	const Util::StringIdentifier &	id,
	Util::Reference < Node >	node
)

Associate a Node with an id. The id is NOT saved inside the node. A Node can have only one id and ids are unique per SceneManager .

Parameters

id

The associated unique id of the node.

node

The Node to register.

_{Defined in MinSG/SceneManagement/SceneManager.h:69}

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function
MinSG::SceneManagement::SceneManager::registerNode

public

void registerNode(	Util::Reference < Node >	node )

If the [Node](classMinSG_1_1Node) is not registered, register the node with a new random id.

_{Defined in MinSG/SceneManagement/SceneManager.h:72}

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function
MinSG::SceneManagement::SceneManager::registerGeometryNodes

public

void registerGeometryNodes(	Node *	rootNode )

Traverse the givensubtreeand register all GeometryNodes which are not registered.

_{Defined in MinSG/SceneManagement/SceneManager.h:75}

---

function
MinSG::SceneManagement::SceneManager::unregisterNode

public

void unregisterNode(	const Util::StringIdentifier &	id )

Remove the association of a Node with the givenid.

_{Defined in MinSG/SceneManagement/SceneManager.h:78}

---

function
MinSG::SceneManagement::SceneManager::getNameOfRegisteredNode

public

const

inline

std::string getNameOfRegisteredNode(	Node *	node ) const

Return the registered id of the given [Node](classMinSG_1_1Node) . The result is empty if the node is not registered.

_{Defined in MinSG/SceneManagement/SceneManager.h:81}

---

function
MinSG::SceneManagement::SceneManager::getNameIdOfRegisteredNode

public

const

inline

Util::StringIdentifier getNameIdOfRegisteredNode(	Node *	node ) const

_{Defined in MinSG/SceneManagement/SceneManager.h:82}

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function
MinSG::SceneManagement::SceneManager::getNodeId

public

const

Util::StringIdentifier getNodeId(	Node *	node ) const

_{Defined in MinSG/SceneManagement/SceneManager.h:83}

---

function
MinSG::SceneManagement::SceneManager::getRegisteredNode

public

const

Node * getRegisteredNode(	const Util::StringIdentifier &	id ) const

Return the Node associated with the givenidor nullptr, if ther is no node with that id.

_{Defined in MinSG/SceneManagement/SceneManager.h:86}

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function
MinSG::SceneManagement::SceneManager::getNamesOfRegisteredNodes

public

const

void getNamesOfRegisteredNodes(	std::vector< std::string > &	ids ) const

Return the ids of all registered Nodes.

Parameters

ids

List of ids that is returned.

_{Defined in MinSG/SceneManagement/SceneManager.h:93}

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function
MinSG::SceneManagement::SceneManager::getNodeIds

public

const

std::vector< Util::StringIdentifier > getNodeIds(	) const

_{Defined in MinSG/SceneManagement/SceneManager.h:94}

---

function
MinSG::SceneManagement::SceneManager::isNodeRegistered

public

const

bool isNodeRegistered(	Node *	node ) const

Check if the given node is registered.

Parameters

node

The node.

Parameters

:

_{Defined in MinSG/SceneManagement/SceneManager.h:103}

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function
MinSG::SceneManagement::SceneManager::createInstance

public

const

Node * createInstance(	const Util::StringIdentifier &	id ) const

_{Defined in MinSG/SceneManagement/SceneManager.h:105}

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function
MinSG::SceneManagement::SceneManager::registerState

public

void registerState(	const Util::StringIdentifier &	id,
	Util::Reference < State >	state
)

Associates a State with a id. The id is NOT saved inside the State . A State can have only one id; ids are unique per SceneManager .

Parameters

id

The associated unique id of the state.

state

The Node .

_{Defined in MinSG/SceneManagement/SceneManager.h:122}

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function
MinSG::SceneManagement::SceneManager::registerState

public

void registerState(	Util::Reference < State >	state )

If the State is not already registered, the state is registered with a new random Name.

Parameters

state

The Node .

_{Defined in MinSG/SceneManagement/SceneManager.h:127}

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function
MinSG::SceneManagement::SceneManager::unregisterState

public

void unregisterState(	const Util::StringIdentifier &	id )

The association of a state with a given id is removed.

Parameters

id

A registered id.

_{Defined in MinSG/SceneManagement/SceneManager.h:132}

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function
MinSG::SceneManagement::SceneManager::getNameOfRegisteredState

public

const

inline

std::string getNameOfRegisteredState(	State *	state ) const

Returns the registered id of a State .

Parameters

state

The State .

Returns

The associated id or “”, if state was not regiestered.

_{Defined in MinSG/SceneManagement/SceneManager.h:137}

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function
MinSG::SceneManagement::SceneManager::getStateId

public

const

Util::StringIdentifier getStateId(	State *	state ) const

_{Defined in MinSG/SceneManagement/SceneManager.h:138}

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function
MinSG::SceneManagement::SceneManager::getRegisteredState

public

const

State * getRegisteredState(	const Util::StringIdentifier &	id ) const

Returns the State registered to a id.

Parameters

id

The registered id.

Returns

The registered State or nullptr.

_{Defined in MinSG/SceneManagement/SceneManager.h:143}

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function
MinSG::SceneManagement::SceneManager::getStateIds

public

const

std::vector< Util::StringIdentifier > getStateIds(	) const

_{Defined in MinSG/SceneManagement/SceneManager.h:145}

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function
MinSG::SceneManagement::SceneManager::getNamesOfRegisteredStates

public

const

void getNamesOfRegisteredStates(	std::vector< std::string > &	ids ) const

_{Defined in MinSG/SceneManagement/SceneManager.h:146}

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function
MinSG::SceneManagement::SceneManager::getBehaviourManager

public

BehaviourManager * getBehaviourManager(	)

_{Defined in MinSG/SceneManagement/SceneManager.h:156}

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function
MinSG::SceneManagement::SceneManager::getBehaviourManager

public

const

const BehaviourManager * getBehaviourManager(	) const

_{Defined in MinSG/SceneManagement/SceneManager.h:157}

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