Roland Conybeare
587cbb4b01
subrepo: subdir: "xo-simulator" merged: "ef159a59" upstream: origin: "git@github.com:Rconybea/xo-simulator.git" branch: "main" commit: "ef159a59" git-subrepo: version: "0.4.9" origin: "???" commit: "???"
39 lines
944 B
C++
39 lines
944 B
C++
/* file TimeSlip.hpp
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*
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* author: Roland Conybeare, Sep 2022
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*/
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#pragma once
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//#include "time/Time.hpp"
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namespace xo {
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namespace sim {
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/* helper class for a throttled simulation,
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* where we want simulated time to evolve at a constant rate,
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* relative to real elapsed time.
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*
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* A TimeSlip instance pins
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* simulation-time coordinates to realtime coordinates
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*/
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class TimeSlip {
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public:
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using utc_nanos = xo::time::utc_nanos;
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public:
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TimeSlip(utc_nanos sim_tm, utc_nanos real_tm)
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: sim_tm_{sim_tm}, real_tm_{real_tm} {}
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utc_nanos sim_tm() const { return sim_tm_; }
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utc_nanos real_tm() const { return real_tm_; }
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private:
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utc_nanos sim_tm_;
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utc_nanos real_tm_;
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}; /*TimeSlip*/
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} /*namespace sim*/
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} /*namespace xo*/
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/* end TimeSlip.hpp */
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