handles the switches for all the indirect geometry. More...

Classes
struct	IndirectSwitchInfo
	structure for holding the information about a particular instance of a particular switch. More...

Public Types
typedef osg::observer_ptr < osg::Node >	NodeObserverPtr

typedef std::pair < NodeObserverPtr, IndirectSwitchInfo >	NodeSwitchInfoPair

typedef std::deque < NodeSwitchInfoPair >	DequeNodeSwitchInfoPairs

typedef std::vector < DequeNodeSwitchInfoPairs >	DequeNodeSwitchInfoPairsArray

typedef std::map < NodeObserverPtr, std::vector < IndirectSwitchInfo > >	SwitchInfoMap

Public Member Functions
	DtIndirectSwitchManager (DtDe &de, DtInstanceContainer &container)
	CTOR. More...

virtual	~DtIndirectSwitchManager ()
	DTOR. More...

virtual void	addSwitchPaths (DtInstanceContainer &instances, int perGeomInstanceIndex, int size, const DequeNodeSwitchInfoPairs &parentSwitchPaths, const DequeNodeSwitchInfoPairsArray &switchPaths, const osg::NodePath &parentNodePath)
	Add a list of switch paths to the switch manager. Once added they are connected to the signal so changes can be passed down to the indirect buffer. More...

virtual void	addSwitchPath (DtInstanceContainer &instances, int perGeomInstanceIndex, const DequeNodeSwitchInfoPairs &parentSwitchPaths, const DequeNodeSwitchInfoPairs &switchPath, const osg::NodePath &parentNodePath)
	Adds a single per geometry instances switch paths. Each switch is assigned a bit in the instances switch off mask. More...

virtual void	addSwitch (NodeSwitchInfoPair &switchChildPair, DtPerGeomInstance &perGeomInstance, int bitMaskId, int perGeomInstanceIndex, const osg::NodePath &parentNodePath)
	Adds a single switch for a single per geometry instance. More...

virtual bool	areSwitchesDirty (bool clearFlag=true)
	Checks the manager to see if any switches have changed since the last time this was called. More...

virtual void	slot_setSwitch (DtDynamicTerrainSwitchNode *switchNode, DynamicTerrain::NodePathHash nodePathHash, int childIdx)
	slot for handling DtDynamicTerrainSwitchNode switch state changes. More...

virtual void	updateSequences (osg::RenderInfo &renderInfo)

Protected Types
typedef std::map < osg::Sequence *, unsigned int >	SequenceMap

typedef std::map< osg::Switch *, osg::Switch::ValueList >	SwitchMap

typedef std::map < osgSim::MultiSwitch *, osgSim::MultiSwitch::ValueList >	MultiSwitchMap

Protected Member Functions
virtual bool	checkSwitchChildActive (osg::ref_ptr< osg::Node > nodeRefPtr, int childIndex, DynamicTerrain::NodePathHash pathHash)
	utility function for checking the switch state for osg::Switch, osgSim::MutliSwitch and DtDynamicTerrainSwitchNode classes. More...

Protected Attributes
SwitchInfoMap	mySwitches

std::set < DtDynamicTerrainSwitchNode * >	myDynamicSwitchSet

SequenceMap	mySequenceChangedMap

SwitchMap	mySwitchChangedMap

MultiSwitchMap	myMultiChangedMap

DtSignalConnectionManager	myConnections

bool	mySwitchesDirty

DtInstanceContainer &	myContainer

DtDe &	myDe

Private Member Functions
	DtIndirectSwitchManager ()
	default constructor not implemented More...

	DtIndirectSwitchManager (const DtIndirectSwitchManager &other)
	Copy Constructor not implemented – Copy Not Allowed. More...

DtIndirectSwitchManager &	operator= (const DtIndirectSwitchManager &other)
	Assignment Operator Not implemented � Assignment Not Allowed. More...

Detailed Description

handles the switches for all the indirect geometry.

Sets up the default state of osg::Switch, osgSim::MultiSwitch, and DtDynamicTerrainSwitchNode. Connects to a signal for the DtDynamicTerrainSwitchNode so it can update the indirect buffer when a switch changes. saves off the node path hash for every switch path that is added.

Member Typedef Documentation

typedef osg::observer_ptr<osg::Node> makVrv::DtIndirectSwitchManager::NodeObserverPtr

typedef std::pair<NodeObserverPtr, IndirectSwitchInfo> makVrv::DtIndirectSwitchManager::NodeSwitchInfoPair

typedef std::deque<NodeSwitchInfoPair> makVrv::DtIndirectSwitchManager::DequeNodeSwitchInfoPairs

typedef std::vector<DequeNodeSwitchInfoPairs> makVrv::DtIndirectSwitchManager::DequeNodeSwitchInfoPairsArray

typedef std::map<NodeObserverPtr, std::vector<IndirectSwitchInfo> > makVrv::DtIndirectSwitchManager::SwitchInfoMap

typedef std::map<osg::Sequence*, unsigned int> makVrv::DtIndirectSwitchManager::SequenceMap

protected

typedef std::map<osg::Switch*, osg::Switch::ValueList> makVrv::DtIndirectSwitchManager::SwitchMap

protected

typedef std::map<osgSim::MultiSwitch*, osgSim::MultiSwitch::ValueList> makVrv::DtIndirectSwitchManager::MultiSwitchMap

protected

Constructor & Destructor Documentation

makVrv::DtIndirectSwitchManager::DtIndirectSwitchManager	(	DtDe &	de,
		DtInstanceContainer &	container
	)

CTOR.

virtual makVrv::DtIndirectSwitchManager::~DtIndirectSwitchManager ( )

virtual

DTOR.

makVrv::DtIndirectSwitchManager::DtIndirectSwitchManager ( )

private

default constructor not implemented

makVrv::DtIndirectSwitchManager::DtIndirectSwitchManager ( const DtIndirectSwitchManager & other )

private

Copy Constructor not implemented – Copy Not Allowed.

Member Function Documentation

DtIndirectSwitchManager& makVrv::DtIndirectSwitchManager::operator= ( const DtIndirectSwitchManager & other )

private

Assignment Operator Not implemented � Assignment Not Allowed.

virtual void makVrv::DtIndirectSwitchManager::addSwitchPaths	(	DtInstanceContainer &	instances,
		int	perGeomInstanceIndex,
		int	size,
		const DequeNodeSwitchInfoPairs &	parentSwitchPaths,
		const DequeNodeSwitchInfoPairsArray &	switchPaths,
		const osg::NodePath &	parentNodePath
	)

virtual

Add a list of switch paths to the switch manager. Once added they are connected to the signal so changes can be passed down to the indirect buffer.

virtual void makVrv::DtIndirectSwitchManager::addSwitchPath	(	DtInstanceContainer &	instances,
		int	perGeomInstanceIndex,
		const DequeNodeSwitchInfoPairs &	parentSwitchPaths,
		const DequeNodeSwitchInfoPairs &	switchPath,
		const osg::NodePath &	parentNodePath
	)

virtual

Adds a single per geometry instances switch paths. Each switch is assigned a bit in the instances switch off mask.

virtual void makVrv::DtIndirectSwitchManager::addSwitch	(	NodeSwitchInfoPair &	switchChildPair,
		DtPerGeomInstance &	perGeomInstance,
		int	bitMaskId,
		int	perGeomInstanceIndex,
		const osg::NodePath &	parentNodePath
	)

virtual

Adds a single switch for a single per geometry instance.

virtual bool makVrv::DtIndirectSwitchManager::areSwitchesDirty ( bool clearFlag = true )

virtual

Checks the manager to see if any switches have changed since the last time this was called.

virtual void makVrv::DtIndirectSwitchManager::slot_setSwitch	(	DtDynamicTerrainSwitchNode *	switchNode,
		DynamicTerrain::NodePathHash	nodePathHash,
		int	childIdx
	)

virtual

slot for handling DtDynamicTerrainSwitchNode switch state changes.

virtual void makVrv::DtIndirectSwitchManager::updateSequences ( osg::RenderInfo & renderInfo )

virtual

virtual bool makVrv::DtIndirectSwitchManager::checkSwitchChildActive	(	osg::ref_ptr< osg::Node >	nodeRefPtr,
		int	childIndex,
		DynamicTerrain::NodePathHash	pathHash
	)

protectedvirtual

utility function for checking the switch state for osg::Switch, osgSim::MutliSwitch and DtDynamicTerrainSwitchNode classes.

Member Data Documentation

SwitchInfoMap makVrv::DtIndirectSwitchManager::mySwitches

protected

std::set<DtDynamicTerrainSwitchNode*> makVrv::DtIndirectSwitchManager::myDynamicSwitchSet

protected

SequenceMap makVrv::DtIndirectSwitchManager::mySequenceChangedMap

protected

SwitchMap makVrv::DtIndirectSwitchManager::mySwitchChangedMap

protected

MultiSwitchMap makVrv::DtIndirectSwitchManager::myMultiChangedMap

protected

DtSignalConnectionManager makVrv::DtIndirectSwitchManager::myConnections

protected

bool makVrv::DtIndirectSwitchManager::mySwitchesDirty

protected

DtInstanceContainer& makVrv::DtIndirectSwitchManager::myContainer

protected

DtDe& makVrv::DtIndirectSwitchManager::myDe

protected

The documentation for this class was generated from the following file:

/data/exports/nrhent7-1/nightly/docs/vrForces.vrf4-8-branch/include/vrvOsg/DtIndirectSwitchManager.h

Classes

Public Types

Public Member Functions

Protected Types

Protected Member Functions

Protected Attributes

Private Member Functions

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation