Manages current, total, and elapsed time for the application. More...

#include <app_time.hpp>

Public Member Functions
	AppTime ()
	Constructs a new AppTime instance with zeroed timers.
const std::chrono::high_resolution_clock::time_point &	CurrentTime () const
	Returns the current high-resolution time point.
void	SetCurrentTime (const std::chrono::high_resolution_clock::time_point &currentTime)
	Sets the current high-resolution time point.
const std::chrono::milliseconds &	TotalAppTime () const
	Returns total accumulated application time since start.
const float	TotalAppTimeMilliseconds () const
	Returns total accumulated time in milliseconds (float).
void	SetTotalAppTime (const std::chrono::milliseconds &totalAppTime)
	Sets total accumulated application time.
const float	ElapsedAppTimeMilliseconds () const
	Returns elapsed time since the last frame in milliseconds (float).
const std::chrono::milliseconds &	ElapsedAppTime () const
	Returns elapsed time since the last frame.
void	SetElapsedAppTime (const std::chrono::milliseconds &elapsedAppTime)
	Sets elapsed time since the last frame.

Detailed Description

Manages current, total, and elapsed time for the application.

Stores high-resolution timestamps and durations for frame updates. Provides both millisecond and chrono-based accessors.

Definition at line 35 of file app_time.hpp.

Constructor & Destructor Documentation

◆ AppTime()

rendering_engine::AppTime::AppTime ( )

Constructs a new AppTime instance with zeroed timers.

Definition at line 6 of file app_time.cpp.

:
mTotalAppTime(0),
mElapsedAppTime(0)
{
}

Member Function Documentation

◆ CurrentTime()

const std::chrono::high_resolution_clock::time_point & rendering_engine::AppTime::CurrentTime ( ) const

Returns the current high-resolution time point.

Definition at line 13 of file app_time.cpp.

{
    return mCurrentTime;
}

◆ ElapsedAppTime()

const std::chrono::milliseconds & rendering_engine::AppTime::ElapsedAppTime ( ) const

Returns elapsed time since the last frame.

Definition at line 43 of file app_time.cpp.

{
    return mElapsedAppTime;
}

◆ ElapsedAppTimeMilliseconds()

const float rendering_engine::AppTime::ElapsedAppTimeMilliseconds ( ) const

Returns elapsed time since the last frame in milliseconds (float).

Definition at line 38 of file app_time.cpp.

{
    return std::chrono::duration_cast<std::chrono::duration<float>>(ElapsedAppTime()).count();
}

◆ SetCurrentTime()

void rendering_engine::AppTime::SetCurrentTime ( const std::chrono::high_resolution_clock::time_point & currentTime )

Sets the current high-resolution time point.

Definition at line 18 of file app_time.cpp.

{
    mCurrentTime = currentTime;
}

◆ SetElapsedAppTime()

void rendering_engine::AppTime::SetElapsedAppTime ( const std::chrono::milliseconds & elapsedAppTime )

Sets elapsed time since the last frame.

Definition at line 48 of file app_time.cpp.

{
    mElapsedAppTime = elapsedAppTime;
}

◆ SetTotalAppTime()

void rendering_engine::AppTime::SetTotalAppTime ( const std::chrono::milliseconds & totalAppTime )

Sets total accumulated application time.

Definition at line 33 of file app_time.cpp.

{
    mTotalAppTime = totalAppTime;
}

◆ TotalAppTime()

const std::chrono::milliseconds & rendering_engine::AppTime::TotalAppTime ( ) const

Returns total accumulated application time since start.

Definition at line 23 of file app_time.cpp.

{
    return mTotalAppTime;
}

◆ TotalAppTimeMilliseconds()

const float rendering_engine::AppTime::TotalAppTimeMilliseconds ( ) const

Returns total accumulated time in milliseconds (float).

Definition at line 28 of file app_time.cpp.

{
    return std::chrono::duration_cast<std::chrono::duration<float>>(TotalAppTime()).count();
}

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

Public Member Functions