MaliSDK::Timer Class Reference

Provides a platform independent high resolution timer. More...

#include <Timer.h>

Public Member Functions
	Timer ()
	Default Constructor. More...
void	reset ()
	Resets the timer to 0.0f. More...
float	getTime ()
	Returns the time passed since object creation or since reset() was last called. More...
float	getInterval ()
	Returns the time passed since getInterval() was last called. More...
float	getFPS ()
	Returns the FPS (Frames Per Second). More...
bool	isTimePassed (float seconds=1.0f)
	Tests if 'seconds' seconds have passed since reset() or this method was called. More...
	Timer ()
	Default Constructor. More...
void	reset ()
	Resets the timer to 0.0f. More...
float	getTime ()
	Returns the time passed since object creation or since reset() was last called. More...
	Timer ()
	Default Constructor. More...
void	reset ()
	Resets the timer to 0.0f. More...
float	getTime ()
	Returns the time passed since object creation or since reset() was last called. More...
	Timer ()
	Default Constructor. More...
void	reset ()
	Resets the timer to 0.0f. More...
float	getTime ()
	Returns the time passed since object creation or since reset() was last called. More...
	Timer ()
	Default Constructor. More...
void	reset ()
	Resets the timer to 0.0f. More...
float	getTime ()
	Returns the time passed since object creation or since reset() was last called. More...
	Timer ()
	Default Constructor. More...
void	reset ()
	Resets the timer to 0.0f. More...
float	getTime ()
	Returns the time passed since object creation or since reset() was last called. More...
	Timer ()
	Default Constructor. More...
void	reset ()
	Resets the timer to 0.0f. More...
float	getTime ()
	Returns the time passed since object creation or since reset() was last called. More...
	Timer ()
	Default Constructor. More...
void	reset ()
	Resets the timer to 0.0f. More...
float	getTime ()
	Returns the time passed since object creation or since reset() was last called. More...
float	getInterval ()
	Returns the time passed since getInterval() was last called. More...
float	getFPS ()
	Returns the FPS (Frames Per Second). More...
bool	isTimePassed (float seconds=1.0f)
	Tests if 'seconds' seconds have passed since reset() or this method was called. More...
	Timer ()
	Default Constructor. More...
void	reset ()
	Resets the timer to 0.0f. More...
float	getTime ()
	Returns the time passed since object creation or since reset() was last called. More...
	Timer ()
	Default Constructor. More...
void	reset ()
	Resets the timer to 0.0f. More...
float	getTime ()
	Returns the time passed since object creation or since reset() was last called. More...

Private Attributes
int	frameCount
float	fps
float	lastTime
timeval	startTime
timeval	currentTime
float	lastIntervalTime
float	fpsTime

Detailed Description

Provides a platform independent high resolution timer.

Note

The timer measures real time, not CPU time.

Definition at line 37 of file Timer.h.

Constructor & Destructor Documentation

MaliSDK::Timer::Timer

(

)

Default Constructor.

Definition at line 84 of file Timer.cpp.

MaliSDK::Timer::Timer

(

)

Default Constructor.

MaliSDK::Timer::Timer

(

)

Default Constructor.

MaliSDK::Timer::Timer

(

)

Default Constructor.

MaliSDK::Timer::Timer

(

)

Default Constructor.

MaliSDK::Timer::Timer

(

)

Default Constructor.

MaliSDK::Timer::Timer

(

)

Default Constructor.

MaliSDK::Timer::Timer

(

)

Default Constructor.

MaliSDK::Timer::Timer

(

)

Default Constructor.

MaliSDK::Timer::Timer

(

)

Default Constructor.

Member Function Documentation

float MaliSDK::Timer::getFPS

(

)

Returns the FPS (Frames Per Second).

This function must be called once per frame.

Returns

Float containing the current FPS.

Definition at line 125 of file Timer.cpp.

float MaliSDK::Timer::getFPS

(

)

Returns the FPS (Frames Per Second).

This function must be called once per frame.

Returns

Float containing the current FPS.

float MaliSDK::Timer::getInterval

(

)

Returns the time passed since getInterval() was last called.

If getInterval() has not been called before, it retrieves the time passed since object creation or since reset() was called.

Returns

Float containing the interval.

Definition at line 117 of file Timer.cpp.

float MaliSDK::Timer::getInterval

(

)

Returns the time passed since getInterval() was last called.

If getInterval() has not been called before, it retrieves the time passed since object creation or since reset() was called.

Returns

Float containing the interval.

float MaliSDK::Timer::getTime

(

)

Returns the time passed since object creation or since reset() was last called.

Returns

Float containing the current time.

float MaliSDK::Timer::getTime

(

)

Returns the time passed since object creation or since reset() was last called.

Returns

Float containing the current time.

float MaliSDK::Timer::getTime

(

)

Returns the time passed since object creation or since reset() was last called.

Returns

Float containing the current time.

Definition at line 109 of file Timer.cpp.

float MaliSDK::Timer::getTime

(

)

Returns the time passed since object creation or since reset() was last called.

Returns

Float containing the current time.

float MaliSDK::Timer::getTime

(

)

Returns the time passed since object creation or since reset() was last called.

Returns

Float containing the current time.

float MaliSDK::Timer::getTime

(

)

Returns the time passed since object creation or since reset() was last called.

Returns

Float containing the current time.

float MaliSDK::Timer::getTime

(

)

Returns the time passed since object creation or since reset() was last called.

Returns

Float containing the current time.

float MaliSDK::Timer::getTime

(

)

Returns the time passed since object creation or since reset() was last called.

Returns

Float containing the current time.

float MaliSDK::Timer::getTime

(

)

Returns the time passed since object creation or since reset() was last called.

Returns

Float containing the current time.

float MaliSDK::Timer::getTime

(

)

Returns the time passed since object creation or since reset() was last called.

Returns

Float containing the current time.

bool MaliSDK::Timer::isTimePassed

(

float

seconds = 1.0f

)

Tests if 'seconds' seconds have passed since reset() or this method was called.

Parameters

[in]

seconds

number of seconds passed default is 1.0

Returns

bool true if a 'seconds' seconds are passed and false otherwise.

bool MaliSDK::Timer::isTimePassed

(

float

seconds = 1.0f

)

Tests if 'seconds' seconds have passed since reset() or this method was called.

Parameters

[in]

seconds

number of seconds passed default is 1.0

Returns

bool true if a 'seconds' seconds are passed and false otherwise.

Definition at line 141 of file Timer.cpp.

void MaliSDK::Timer::reset

(

)

Resets the timer to 0.0f.

void MaliSDK::Timer::reset

(

)

Resets the timer to 0.0f.

void MaliSDK::Timer::reset

(

)

Resets the timer to 0.0f.

Definition at line 100 of file Timer.cpp.

void MaliSDK::Timer::reset

(

)

Resets the timer to 0.0f.

void MaliSDK::Timer::reset

(

)

Resets the timer to 0.0f.

void MaliSDK::Timer::reset

(

)

Resets the timer to 0.0f.

void MaliSDK::Timer::reset

(

)

Resets the timer to 0.0f.

void MaliSDK::Timer::reset

(

)

Resets the timer to 0.0f.

void MaliSDK::Timer::reset

(

)

Resets the timer to 0.0f.

void MaliSDK::Timer::reset

(

)

Resets the timer to 0.0f.

Member Data Documentation

timeval MaliSDK::Timer::currentTime

private

Definition at line 50 of file Timer.h.

float MaliSDK::Timer::fps

private

Definition at line 41 of file Timer.h.

float MaliSDK::Timer::fpsTime

private

Definition at line 52 of file Timer.h.

int MaliSDK::Timer::frameCount

private

Definition at line 40 of file Timer.h.

float MaliSDK::Timer::lastIntervalTime

private

Definition at line 51 of file Timer.h.

float MaliSDK::Timer::lastTime

private

Definition at line 42 of file Timer.h.

timeval MaliSDK::Timer::startTime

private

Definition at line 49 of file Timer.h.

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

• /mnt/d/working/gitlab/opengles-sdk-android/samples/advanced_samples/common_native/inc/Timer.h
• /mnt/d/working/gitlab/opengles-sdk-android/samples/advanced_samples/common_native/src/Timer.cpp