makVrv::DtOsgPerformanceStatsOverlay Class Reference

An overlay which shows the IG's performance stats. More...

Classes
struct	StatData

Public Member Functions
	DtOsgPerformanceStatsOverlay (DtDe &de, DtOsgRenderer &renderer)
	CTOR.
void	addLabel (const std::string &group, const std::string &name)
	Add a stats label with specified name and top left location.
void	removeLabel (const std::string &group, const std::string &name)
virtual	~DtOsgPerformanceStatsOverlay ()
	DTOR.
virtual void	updateCallback ()
	Function called via update callback registered with the de.

Static Public Attributes
static const unsigned int	overlayLayerId = 33
	This overlay will use layer id = 33.

Protected Types
typedef std::vector< StatData * >	StatList
typedef std::map< std::string, StatList * >	GroupMap

Protected Member Functions
void	updateGroupNodeList ()
void	updateFrameTimes ()
DtWindowTextAgent *	makeLine (double x, double y)
void	printLine (const std::string &line)
bool	findNodes (DtProfileNode *parent, std::string name, std::vector< DtProfileNode * > &found)

Protected Attributes
int	myCurrentLine
DtDe &	myDe
DtOsgRenderer &	myRenderer
GroupMap	myGroupData
std::vector< DtWindowTextAgent * >	myLines
int	myCurrentFrameIndex
int	myPrevousEvictionCount
int	myPreviousEvictionMemory

Detailed Description

An overlay which shows the IG's performance stats.

Member Typedef Documentation

typedef std::vector<StatData*> makVrv::DtOsgPerformanceStatsOverlay::StatList

protected

typedef std::map<std::string, StatList*> makVrv::DtOsgPerformanceStatsOverlay::GroupMap

protected

Constructor & Destructor Documentation

makVrv::DtOsgPerformanceStatsOverlay::DtOsgPerformanceStatsOverlay	(	DtDe &	de,
		DtOsgRenderer &	renderer
	)

CTOR.

virtual makVrv::DtOsgPerformanceStatsOverlay::~DtOsgPerformanceStatsOverlay ( )

virtual

DTOR.

Member Function Documentation

void makVrv::DtOsgPerformanceStatsOverlay::addLabel	(	const std::string &	group,
		const std::string &	name
	)

Add a stats label with specified name and top left location.

void makVrv::DtOsgPerformanceStatsOverlay::removeLabel	(	const std::string &	group,
		const std::string &	name
	)

virtual void makVrv::DtOsgPerformanceStatsOverlay::updateCallback ( )

virtual

Function called via update callback registered with the de.

void makVrv::DtOsgPerformanceStatsOverlay::updateGroupNodeList ( )

protected

void makVrv::DtOsgPerformanceStatsOverlay::updateFrameTimes ( )

protected

DtWindowTextAgent* makVrv::DtOsgPerformanceStatsOverlay::makeLine ( double  x, double  y  )

protected

void makVrv::DtOsgPerformanceStatsOverlay::printLine ( const std::string &  line )

protected

bool makVrv::DtOsgPerformanceStatsOverlay::findNodes ( DtProfileNode *  parent, std::string  name, std::vector< DtProfileNode * > &  found  )

protected

Member Data Documentation

const unsigned int makVrv::DtOsgPerformanceStatsOverlay::overlayLayerId = 33

static

This overlay will use layer id = 33.

int makVrv::DtOsgPerformanceStatsOverlay::myCurrentLine

protected

DtDe& makVrv::DtOsgPerformanceStatsOverlay::myDe

protected

DtOsgRenderer& makVrv::DtOsgPerformanceStatsOverlay::myRenderer

protected

GroupMap makVrv::DtOsgPerformanceStatsOverlay::myGroupData

protected

std::vector<DtWindowTextAgent*> makVrv::DtOsgPerformanceStatsOverlay::myLines

protected

int makVrv::DtOsgPerformanceStatsOverlay::myCurrentFrameIndex

protected

int makVrv::DtOsgPerformanceStatsOverlay::myPrevousEvictionCount

protected

int makVrv::DtOsgPerformanceStatsOverlay::myPreviousEvictionMemory

protected

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

• /exports/nfedora7-1/nightly/docs/vrforcesDevelopment.tot/include/vrvOsg/DtOsgPerformanceStatsOverlay.h