makVrv::DtPerformanceStatsManager Class Reference

Manager for sets of performance stats. More...

Inheritance diagram for makVrv::DtPerformanceStatsManager:

Public Types
typedef std::vector< std::string >	NameList
	List of stats set names.

Public Member Functions
virtual	~DtPerformanceStatsManager ()
	DTOR.
virtual void	add (const std::string &statsSetName, DtStatsSet *statsSet)
	Add a new stats set to the manager.
virtual void	remove (const std::string &statsSetName)
	Remove a stats set from the manager.
virtual DtStatsSet *	find (const std::string &statsSetName)
	Find a stats set by name.
virtual void	setActive (const std::string &statsSetName)
	Set the currently active stats set by name.
virtual DtStatsSet *	activeSet ()
	Get the currently active stats set.
virtual void	tickStats (double tickTime)
	Update the stats sets with the last tick time.
NameList	names () const
	Make a list of the current stats set names.
Public Member Functions inherited from makVrv::DtVirtualBaseClass
	DtVirtualBaseClass ()
	Do nothing constructor.
virtual	~DtVirtualBaseClass ()
	Virtual do nothing destructor.

Static Public Member Functions
static DtPerformanceStatsManager &	instance (DtDe &de)
	Get the performance stats manager instance for the display engine.

Protected Types
typedef boost::unordered_map < std::string, DtStatsSet * >	PerformanceStatsMap

Protected Member Functions
	DtPerformanceStatsManager (DtDe &de)
	The CTOR.

Protected Attributes
DtDe &	myDe
DtPerformanceStatsManagerSignaler &	mySignaler
DtStatsSet *	myActiveStatsSet
PerformanceStatsMap	myStatsSets

Detailed Description

Manager for sets of performance stats.

Provides centralized access to stats sets and controls which set is currently displayed

Member Typedef Documentation

typedef std::vector<std::string> makVrv::DtPerformanceStatsManager::NameList

List of stats set names.

typedef boost::unordered_map<std::string, DtStatsSet*> makVrv::DtPerformanceStatsManager::PerformanceStatsMap

protected

Constructor & Destructor Documentation

virtual makVrv::DtPerformanceStatsManager::~DtPerformanceStatsManager ( )

virtual

DTOR.

makVrv::DtPerformanceStatsManager::DtPerformanceStatsManager ( DtDe &  de )

protected

The CTOR.

Member Function Documentation

static DtPerformanceStatsManager& makVrv::DtPerformanceStatsManager::instance ( DtDe &  de )

static

Get the performance stats manager instance for the display engine.

virtual void makVrv::DtPerformanceStatsManager::add ( const std::string &  statsSetName, DtStatsSet *  statsSet  )

virtual

Add a new stats set to the manager.

Transfers ownership If no stats set is currently active, also sets the active stats set to the newly added set.

virtual void makVrv::DtPerformanceStatsManager::remove ( const std::string &  statsSetName )

virtual

Remove a stats set from the manager.

Frees the stats set's memory

virtual DtStatsSet* makVrv::DtPerformanceStatsManager::find ( const std::string &  statsSetName )

virtual

Find a stats set by name.

Returns null if no matching set is found

virtual void makVrv::DtPerformanceStatsManager::setActive ( const std::string &  statsSetName )

virtual

Set the currently active stats set by name.

Throws DtInvalidInput if no matching set exists Currently active stats set is displayed by the performance stats overlay (or other display mechanism)

virtual DtStatsSet* makVrv::DtPerformanceStatsManager::activeSet ( )

virtual

Get the currently active stats set.

Can return null if no sets exist

virtual void makVrv::DtPerformanceStatsManager::tickStats ( double  tickTime )

virtual

Update the stats sets with the last tick time.

This defines the boundary of the frame that we use to calculate stats

NameList makVrv::DtPerformanceStatsManager::names

(

)

const

Make a list of the current stats set names.

Member Data Documentation

DtDe& makVrv::DtPerformanceStatsManager::myDe

protected

DtPerformanceStatsManagerSignaler& makVrv::DtPerformanceStatsManager::mySignaler

protected

DtStatsSet* makVrv::DtPerformanceStatsManager::myActiveStatsSet

protected

PerformanceStatsMap makVrv::DtPerformanceStatsManager::myStatsSets

protected

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

• include/vrvCore/DtPerformanceStatsManager.h