From ea22635dff5049fde87c30ebe01a2583876a82db Mon Sep 17 00:00:00 2001
From: = <danworley@gmail.com>
Date: Mon, 1 Apr 2024 12:48:41 -0400
Subject: [PATCH] Refresh rate fixes, restore timers

---
 soh-uwp/main.cpp       | 8 +++++++-
 soh/soh/OTRGlobals.cpp | 8 +++-----
 2 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/soh-uwp/main.cpp b/soh-uwp/main.cpp
index 4cd9cb94..e93f810a 100644
--- a/soh-uwp/main.cpp
+++ b/soh-uwp/main.cpp
@@ -67,9 +67,10 @@ using namespace winrt::Windows::Storage;
 
 #include "SDL2/SDL.h"
 
-// Track width/height for SDL window creation
+// Window state vars
 static int width, height;
 
+static double refreshRate;
 static float scale;
 
 
@@ -91,6 +92,10 @@ int WinInfo::getHostHeight() {
     return height;
 }
 
+double WinInfo::getHostRefresh() {
+    return refreshRate;
+}
+
 std::string WinInfo::getSavePath() {
     return winrt::to_string(ApplicationData::Current().LocalFolder().Path());
 }
@@ -103,6 +108,7 @@ int CALLBACK WinMain(HINSTANCE, HINSTANCE, LPSTR, int)
     {
         width = hdi.GetCurrentDisplayMode().ResolutionWidthInRawPixels();
         height = hdi.GetCurrentDisplayMode().ResolutionHeightInRawPixels();
+        refreshRate = hdi.GetCurrentDisplayMode().RefreshRate();
         scale = ((float)width / 1920.0f) * 1.75f;
     }
     else {
diff --git a/soh/soh/OTRGlobals.cpp b/soh/soh/OTRGlobals.cpp
index 0e8c6a48..39d6c7ef 100644
--- a/soh/soh/OTRGlobals.cpp
+++ b/soh/soh/OTRGlobals.cpp
@@ -59,6 +59,7 @@
 
 #include <Fast3D/gfx_pc.h>
 #include <Fast3D/gfx_rendering_api.h>
+#include "../graphic/Fast3D/wininfo.h"
 
 #ifdef __APPLE__
 #include <SDL_scancode.h>
@@ -442,18 +443,15 @@ bool OTRGlobals::HasOriginal() {
 }
 
 uint32_t OTRGlobals::GetInterpolationFPS() {
-    // Locked to panel refresh for now
-    return LUS::Context::GetInstance()->GetWindow()->GetCurrentRefreshRate();
-
     if (LUS::Context::GetInstance()->GetWindow()->GetWindowBackend() == LUS::WindowBackend::DX11) {
         return CVarGetInteger("gInterpolationFPS", 20);
     }
 
     if (CVarGetInteger("gMatchRefreshRate", 0)) {
-        return LUS::Context::GetInstance()->GetWindow()->GetCurrentRefreshRate();
+        return (int) WinInfo::getHostRefresh(); 
     }
 
-    return std::min<uint32_t>(LUS::Context::GetInstance()->GetWindow()->GetCurrentRefreshRate(), CVarGetInteger("gInterpolationFPS", 20));
+    return std::min<uint32_t>((int)WinInfo::getHostRefresh(), CVarGetInteger("gInterpolationFPS", 20));
 }
 
 struct ExtensionEntry {