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Replace float/UInt64 durations by a more precise Time class (#388)

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Improve Clock class with atomic RestartIfOver method and allows to choose required precision
This commit is contained in:
Jérôme Leclercq
2022-12-29 21:31:46 +01:00
committed by GitHub
parent 1de5f65536
commit dd421a6385
84 changed files with 1278 additions and 663 deletions
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12
examples/Showcase/main.cpp
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@@ -357,12 +357,11 @@ int main()
window.EnableEventPolling(true);
Nz::Clock fpsClock, updateClock;
Nz::MillisecondClock fpsClock, updateClock;
float incr = 0.f;
unsigned int currentFrame = 0;
unsigned int nextFrame = 1;
Nz::EulerAnglesf camAngles = Nz::EulerAnglesf(-30.f, 0.f, 0.f);
Nz::UInt64 lastTime = Nz::GetElapsedMicroseconds();
Nz::UInt64 fps = 0;
bool paused = false;
@@ -409,9 +408,9 @@ int main()
}
}
if (updateClock.GetMilliseconds() > 1000 / 60)
if (std::optional<Nz::Time> deltaTime = updateClock.RestartIfOver(Nz::Time::TickDuration(60)))
{
float updateTime = updateClock.Restart() / 1'000'000.f;
float updateTime = deltaTime->AsSeconds();
/*auto& playerBody = registry.get<Nz::RigidBody3DComponent>(playerEntity);
@@ -533,12 +532,9 @@ int main()
fps++;
if (fpsClock.GetMilliseconds() >= 1000)
if (fpsClock.RestartIfOver(Nz::Time::Second()))
{
fpsClock.Restart();
window.SetTitle(windowTitle + " - " + Nz::NumberToString(fps) + " FPS" + " - " + Nz::NumberToString(registry.alive()) + " entities");
fps = 0;
}
}