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Time revamp (#2304)

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* Don't Use OSCalendarTime for Speedrun Timing

- Shouldn't rely on OSTicksToCalendarTime since it will be changed to handle time zone conversion, and that doesn't make sense on elapsed time

* Use OSGetSystemTime Extension

- Fixes desyncing issues with save file time and a couple other odd instances, particularly on mobile platforms that suspend apps

* Time revamp

* Update aurora

* Split IGT/RTA calculations

* Shift-Turbo to slow down

---------

Co-authored-by: SuperDude88 <82904174+SuperDude88@users.noreply.github.com>
This commit is contained in:
Luke Street
2026-08-14 00:07:54 -06:00
committed by GitHub
parent 045fbd9b46
commit 0f5a248401
24 changed files with 248 additions and 148 deletions
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libs/JSystem/src/JFramework/JFWDisplay.cpp
+7 -12
View File
@@ -38,7 +38,7 @@ void JFWDisplay::ctor_subroutine(bool enableAlpha) {
mTickRate = 0;
mCombinationRatio = 0.0f;
field_0x30 = 0;
field_0x2c = OSGetTick();
field_0x2c = DUSK_IF_ELSE(static_cast<OSTick>(OSGetNativeTime()), OSGetTick());
field_0x34 = 0;
field_0x48 = 0;
field_0x4a = 0;
@@ -258,7 +258,7 @@ void JFWDisplay::beginRender() {
waitForTick(mTickRate, mFrameRate);
JUTVideo::getManager()->waitRetraceIfNeed();
OSTick tick = OSGetTick();
OSTick tick = DUSK_IF_ELSE(static_cast<OSTick>(OSGetNativeTime()), OSGetTick());
field_0x30 = tick - field_0x2c;
field_0x2c = tick;
field_0x34 = field_0x2c - JUTVideo::getVideoLastTick();
@@ -371,7 +371,7 @@ constexpr auto FRAME_PERIOD = std::chrono::duration_cast<std::chrono::nanosecond
constexpr auto RETRACE_PERIOD = FRAME_PERIOD / 2;
static void waitPrecise(Limiter& limiter, Limiter::duration_t targetNs) {
const auto sleepTime = limiter.Sleep(targetNs);
const auto sleepTime = limiter.Sleep(targetNs);
dusk::frameUsagePct =
100.0f * (1.0f - static_cast<float>(sleepTime) / static_cast<float>(targetNs));
}
@@ -381,15 +381,12 @@ static void waitForTick(u32 p1, u16 p2) {
#if TARGET_PC
static Limiter limiter;
if (dusk::frame_interp::is_enabled() && !dusk::getTransientSettings().skipFrameRateLimit) {
dusk::frameUsagePct = 0.f;
return;
if (dusk::frame_interp::is_enabled() || dusk::getTransientSettings().turboMode) {
limiter.Reset();
dusk::frameUsagePct = 0.f;
return;
}
if (dusk::getTransientSettings().skipFrameRateLimit) {
p1 = OS_TIMER_CLOCK / 120;
}
if (fopOvlpM_IsPeek() && dusk::getTransientSettings().stateShareLoadActive) {
return;
}
@@ -399,7 +396,6 @@ static void waitForTick(u32 p1, u16 p2) {
if (p1 != 0) {
#if TARGET_PC
static Limiter limiter;
waitPrecise(limiter, static_cast<Uint64>(OSTicksToMicroseconds(p1)) * 1000ULL);
#else
static OSTime nextTick = OSGetTime();
@@ -413,7 +409,6 @@ static void waitForTick(u32 p1, u16 p2) {
} else {
u32 uVar1 = (p2 == 0) ? 1 : p2;
#if TARGET_PC
static Limiter limiter;
waitPrecise(limiter, static_cast<Uint64>((RETRACE_PERIOD * uVar1).count()));
#else
static u32 nextCount = VIGetRetraceCount();