67 lines
No EOL
1.6 KiB
C++
67 lines
No EOL
1.6 KiB
C++
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#include <chrono>
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#include <thread>
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#include "Timing.hpp"
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#include "Utils.hpp"
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#define GETTIMEMSC() (time_ms)(std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::time_point_cast<std::chrono::milliseconds>(std::chrono::high_resolution_clock::now()).time_since_epoch()).count())
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#define THREAD_SLEEP(time_ms) std::this_thread::sleep_for(std::chrono::milliseconds(time_ms))
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tp::time_ms tp::gCurrentTime = tp::get_time();
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namespace tp {
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time_ms get_time() {
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gCurrentTime = GETTIMEMSC();
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return gCurrentTime;
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}
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void sleep(time_ms mDuration) { THREAD_SLEEP(mDuration); }
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Timer::Timer() {
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mDuration = 0;
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mStart = GETTIMEMSC();
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}
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Timer::Timer(time_ms mDuration) {
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mStart = GETTIMEMSC();
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this->mDuration = mDuration;
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}
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bool Timer::isTimeout() { return mDuration < GETTIMEMSC() - mStart; }
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void Timer::reset() { mStart = GETTIMEMSC(); }
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time_ms Timer::timePassed() { return GETTIMEMSC() - mStart; }
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time_ms Timer::remainder() { return mDuration - (GETTIMEMSC() - mStart); }
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time_ms Timer::start() { return mStart; }
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time_ms Timer::duration() { return mDuration; }
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void Timer::setDuration(time_ms dur) { mDuration = dur; }
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void Timer::wait() {
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if (!isTimeout()) {
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sleep(remainder());
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}
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}
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// TODO remove
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float Timer::easeIn(time_ms pDuration) {
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if (!pDuration) {
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pDuration = mDuration;
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}
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float x = (1.f / pDuration) * timePassed();
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return clamp((1.1f * x) / (x + 0.1f), 0.f, 1.f);
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}
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// TODO remove
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float Timer::easeOut(time_ms pDuration) {
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if (!pDuration) {
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pDuration = mDuration;
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}
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float x = (1.f / pDuration) * timePassed();
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return clamp((0.1f * (1 - x)) / (x + 0.1f), 0.f, 1.f);
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}
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} |