ProgressMonitor Class Reference

#include <ProgressMonitor.h>

Public Member Functions
ProgressMonitor &	operator++ ()
ProgressMonitor &	operator+= (int step)
void	reset_flags ()
	ProgressMonitor (size_t fr_total, bool b_bar=true, float report_interval=250.0, std::ostream &out=std::cerr)

Public Attributes
std::atomic< size_t >	fr_count
std::atomic< size_t >	fr_count_i
float	fr_freq
std::atomic< bool >	report_set
std::atomic< bool >	report_set_public
bool	first_frame
size_t	fr_total

Static Public Attributes
static const int	DEFAULT_WIDTH

Detailed Description

Definition at line 34 of file ProgressMonitor.h.

Constructor & Destructor Documentation

ProgressMonitor()

ProgressMonitor::ProgressMonitor ( size_t  fr_total, bool  b_bar = true, float  report_interval = 250.0, std::ostream &  out = std::cerr  )

explicit

Definition at line 16 of file ProgressMonitor.cpp.

                                                                                                    : fr_count(0), fr_count_i(0), fr_freq(0),
                                                                                                          report_set(false), report_set_public(false),
                                                                                                          first_frame(true), fr(0), fr_avg(0), fr_count_a(0),
                                                                                                          time_stamp(chc::high_resolution_clock::now()), unit("kHz"),
                                                                                                          unit_bar("#"), unit_space("-")
{
    this->fr_total = fr_total;
    this->b_bar = b_bar;
    this->out = &out;
    this->report_interval = report_interval;
}

Member Function Documentation

operator++()

ProgressMonitor & ProgressMonitor::operator++

(

)

Definition at line 44 of file ProgressMonitor.cpp.

{
    fr_count_i++;
    fr_count++;
    auto mil_secs = chc::duration_cast<float_ms>(chc::high_resolution_clock::now() - time_stamp).count();
    if (mil_secs > report_interval || fr_count >= fr_total)
    {
        fr = fr_count_i / mil_secs;
        fr_avg += fr;
        fr_count_a++;
        fr_freq = fr_avg / fr_count_a;
        Report(fr_count, fr_avg / fr_count_a);
        report_set = true;
        report_set_public = true;
    }
    return *this;
}

operator+=()

ProgressMonitor & ProgressMonitor::operator+=

(

int

step

)

Definition at line 62 of file ProgressMonitor.cpp.

{
    fr_count_i += step;
    fr_count += step;
    auto mil_secs = chc::duration_cast<float_ms>(chc::high_resolution_clock::now() - time_stamp).count();
    if (mil_secs > report_interval || fr_count >= fr_total)
    {
        fr = fr_count_i / mil_secs;
        fr_avg += fr;
        fr_count_a++;
        fr_freq = fr_avg / fr_count_a;
        Report(fr_count, fr_avg / fr_count_a);
        report_set = true;
        report_set_public = true;
    }
    return *this;
}

reset_flags()

void ProgressMonitor::reset_flags

(

)

Definition at line 81 of file ProgressMonitor.cpp.

{
    fr_count_i = 0;
    report_set = false;
    time_stamp = chc::high_resolution_clock::now();
}

Member Data Documentation

DEFAULT_WIDTH

const int ProgressMonitor::DEFAULT_WIDTH

static

Definition at line 38 of file ProgressMonitor.h.

first_frame

bool ProgressMonitor::first_frame

Definition at line 45 of file ProgressMonitor.h.

fr_count

std::atomic<size_t> ProgressMonitor::fr_count

Definition at line 40 of file ProgressMonitor.h.

fr_count_i

std::atomic<size_t> ProgressMonitor::fr_count_i

Definition at line 41 of file ProgressMonitor.h.

fr_freq

float ProgressMonitor::fr_freq

Definition at line 42 of file ProgressMonitor.h.

fr_total

size_t ProgressMonitor::fr_total

Definition at line 46 of file ProgressMonitor.h.

report_set

std::atomic<bool> ProgressMonitor::report_set

Definition at line 43 of file ProgressMonitor.h.

report_set_public

std::atomic<bool> ProgressMonitor::report_set_public

Definition at line 44 of file ProgressMonitor.h.

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

• src/ProgressMonitor.h
• src/ProgressMonitor.cpp