Rim/h2-mod
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Add another option to com_accurateMaxFps

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This commit is contained in:
fed 2023-12-11 02:59:11 +01:00
parent 909514707e
commit 0e0eae1ab2
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GPG Key ID: 1D2C630F04722996
1 changed files with 19 additions and 8 deletions
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19
src/client/component/fps.cpp
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@ -373,7 +373,8 @@ namespace fps
void com_frame_stub()
{
if (!com_accurate_max_fps->current.enabled)
const auto value = com_accurate_max_fps->current.integer;
if (value == 0)
{
return com_frame_hook.invoke<void>();
}
@ -390,14 +391,24 @@ namespace fps
constexpr auto nano_secs = std::chrono::duration_cast<std::chrono::nanoseconds>(1s);
const auto frame_time = nano_secs / max_fps;
if (value == 1)
{
const auto diff = (std::chrono::high_resolution_clock::now() - start);
if (diff > frame_time)
{
return;
}
const auto ms = std::chrono::duration_cast<std::chrono::milliseconds>(frame_time - diff).count();
Sleep(static_cast<int>(ms));
const auto ms = std::chrono::duration_cast<std::chrono::milliseconds>(frame_time - diff);
std::this_thread::sleep_for(ms);
}
else if (value == 2)
{
while (std::chrono::high_resolution_clock::now() - start < frame_time)
{
std::this_thread::sleep_for(0ms);
}
}
}
}
@ -434,7 +445,7 @@ namespace fps
cg_draw_game_time = dvars::register_bool("cg_drawGameTime", false, game::DVAR_FLAG_SAVED, "Draw game time");
// Make fps capping accurate
com_accurate_max_fps = dvars::register_bool("com_accurateMaxFps", false, game::DVAR_FLAG_SAVED, "Accurate fps capping");
com_accurate_max_fps = dvars::register_int("com_accurateMaxFps", 0, 0, 2, game::DVAR_FLAG_SAVED, "Accurate fps capping");
utils::hook::call(0x1405A38B9, r_process_workers_with_timeout_stub);
com_frame_hook.create(0x1405A3740, com_frame_stub);
}