nekolib/include/neko/chrono.hpp
2019-06-22 10:00:54 -04:00

45 lines
1.4 KiB
C++

/*
* Nekolib: An extention to the standard libraries for ease of use
* Copyright (C) 2018 Rebekah Rowe
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#pragma once
#include <chrono>
namespace neko {
// My version of cathooks Timer class
class Timer {
private:
// We use steady as it is constant and cant be changed
std::chrono::time_point<std::chrono::steady_clock> last_time;
public:
inline void Reset() { last_time = std::chrono::steady_clock::now(); }
inline bool CheckTime(std::chrono::steady_clock::duration dur) const {
return std::chrono::steady_clock::now() - last_time > dur;
}
inline bool ResetAfter(std::chrono::steady_clock::duration dur) {
auto ret = CheckTime(dur);
if (ret) Reset();
return ret;
}
};
} // namespace neko