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nativenet: reformat time_accumulator.h

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rdb 2020-05-05 10:39:43 +02:00
parent ee445e7f6b
commit 5030ad6b13
1 changed files with 103 additions and 87 deletions
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190
panda/src/nativenet/time_accumulator.h
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@ -1,96 +1,112 @@
#ifndef __TIME_ACCUMULATOR_H__
#define __TIME_ACCUMULATOR_H__
/**
* PANDA 3D SOFTWARE
* Copyright (c) Carnegie Mellon University. All rights reserved.
*
* All use of this software is subject to the terms of the revised BSD
* license. You should have received a copy of this license along
* with this source code in a file named "LICENSE."
*
* @file time_accumulator.h
*/
#ifndef TIME_ACCUMULATOR_H
#define TIME_ACCUMULATOR_H
// Think of this as a stopwatch that can be restarted.
class Time_Accumulator
{
class Time_Accumulator {
public:
Time_Accumulator();
~Time_Accumulator();
Time_Accumulator();
~Time_Accumulator();
void Start();
void Stop();
void Reset();
void Set(const Time_Span & in);
void Start();
void Stop();
void Reset();
void Set(const Time_Span &in);
Time_Span Report();
Time_Span Report();
private:
Time_Span _total_time; // the collected time from previous start/stops
Time_Clock *_accum_start; // the time of day the clock started
Time_Span _total_time; // the collected time from previous start/stops
Time_Clock *_accum_start; // the time of day the clock started
};
// you can set the internal accumilator to a value..
inline void Time_Accumulator::Set(const Time_Span & in)
{
_total_time = in;
// this seems to make the most since .. if you are running the clock right
// know... assume the timespane you are passing in is inclusive.. but keep
// clock running.. May need to rethink this...
if(_accum_start != nullptr)
{
Stop();
Start();
}
}
/**
*
*/
inline Time_Accumulator::Time_Accumulator() : _total_time(0,0,0,0,0), _accum_start(nullptr)
{
}
/**
*
*/
inline Time_Accumulator::~Time_Accumulator()
{
if(_accum_start != nullptr)
delete _accum_start;
}
/**
*
*/
inline void Time_Accumulator::Start()
{
if(_accum_start == nullptr)
_accum_start = new Time_Clock();
}
/**
*
*/
inline void Time_Accumulator::Stop()
{
if(_accum_start != nullptr)
{
Time_Span work1(Time_Clock::GetCurrentTime() - *_accum_start);
_total_time += work1;
delete _accum_start;
_accum_start = nullptr;
}
}
/**
*
*/
void Time_Accumulator::Reset()
{
if(_accum_start != nullptr)
{
delete _accum_start;
_accum_start = nullptr;
}
_total_time.Set(0,0,0,0,0);
}
/**
*
*/
inline Time_Span Time_Accumulator::Report()
{
Time_Span answer(_total_time);
if(_accum_start != nullptr)
{
Time_Span ww(Time_Clock::GetCurrentTime() - *_accum_start);
answer += ww;
}
return answer;
// you can set the internal accumulator to a value..
inline void Time_Accumulator::
Set(const Time_Span &in) {
_total_time = in;
// this seems to make the most sense .. if you are running the clock right
// now... assume the timespan you are passing in is inclusive.. but keep
// clock running.. May need to rethink this...
if (_accum_start != nullptr) {
Stop();
Start();
}
}
#endif //__TIME_ACCUMULATOR_H__
/**
*
*/
inline Time_Accumulator::
Time_Accumulator() :
_total_time(0, 0, 0, 0, 0),
_accum_start(nullptr)
{
}
/**
*
*/
inline Time_Accumulator::
~Time_Accumulator() {
if (_accum_start != nullptr) {
delete _accum_start;
}
}
/**
*
*/
inline void Time_Accumulator::
Start() {
if (_accum_start == nullptr) {
_accum_start = new Time_Clock();
}
}
/**
*
*/
inline void Time_Accumulator::
Stop() {
if (_accum_start != nullptr) {
Time_Span work1(Time_Clock::GetCurrentTime() - *_accum_start);
_total_time += work1;
delete _accum_start;
_accum_start = nullptr;
}
}
/**
*
*/
void Time_Accumulator::
Reset() {
delete _accum_start;
_accum_start = nullptr;
_total_time.Set(0, 0, 0, 0, 0);
}
/**
*
*/
inline Time_Span Time_Accumulator::
Report() {
Time_Span answer(_total_time);
if (_accum_start != nullptr) {
Time_Span ww(Time_Clock::GetCurrentTime() - *_accum_start);
answer += ww;
}
return answer;
}
#endif // TIME_ACCUMULATOR_H