From 28b43e1b6007fb76fbec21a1e6567356b88861a7 Mon Sep 17 00:00:00 2001
From: Sonic Dreamcaster <alejandro.asenjo88@gmail.com>
Date: Tue, 24 Feb 2026 06:02:54 -0300
Subject: [PATCH] fix scene change code

---
 src/audio/audio_general.c |  3 ++-
 src/audio/audio_thread.c  |  2 +-
 src/engine/fox_load.c     | 21 ++++++++++++++++++---
 src/engine/fox_versus.c   |  3 ---
 4 files changed, 21 insertions(+), 8 deletions(-)

diff --git a/src/audio/audio_general.c b/src/audio/audio_general.c
index 22f0f7c6..55142c19 100644
--- a/src/audio/audio_general.c
+++ b/src/audio/audio_general.c
@@ -2824,7 +2824,8 @@ void Audio_StartReset(u8 oldSpecId) {
     } else {
         sAudioResetStatus = AUDIORESET_WAIT;
     }
-    // LTODO: Workaround for the crash after quitting the Practice mode
+
+    // @port: Workaround for the hang after quitting Training mode
     sAudioResetStatus = AUDIORESET_WAIT;
 
     AUDIOCMD_GLOBAL_UNMUTE(true);
diff --git a/src/audio/audio_thread.c b/src/audio/audio_thread.c
index 1bd9b1e9..c9074071 100644
--- a/src/audio/audio_thread.c
+++ b/src/audio/audio_thread.c
@@ -471,7 +471,7 @@ u8* AudioThread_GetFontsForSequence(s32 seqId, u32* outNumFonts) {
 
 bool AudioThread_ResetComplete(void) {
     s32 pad;
-    OSMesg sp18;
+    OSMesg sp18 = { 0 };
 
     if (!MQ_GET_MESG(gAudioResetQueue, &sp18)) {
         return false;
diff --git a/src/engine/fox_load.c b/src/engine/fox_load.c
index 9ba73553..9baf5d48 100644
--- a/src/engine/fox_load.c
+++ b/src/engine/fox_load.c
@@ -34,11 +34,26 @@ void Load_RomFile(void* vRomAddress, void* dest, ptrdiff_t size) {
 
 u8 Load_SceneFiles(Scene* scene) {
 #if 1
-    // TODO: BUG! sCurrentScene and scene never change so this will never be true.
-    bool hasSceneChanged = memcmp(&sCurrentScene, scene, sizeof(Scene)) != 0;
-    sCurrentScene = *scene;
+    // @port:
+    static void* sCurrentScenePtr = NULL;
+
+    bool hasSceneChanged = (uintptr_t) sCurrentScenePtr != (uintptr_t) scene;
+    sCurrentScenePtr = scene;
+
+    if (sFillTimer != 0) {
+        sFillTimer--;
+    } else if (gStartNMI == 0) {
+        Lib_FillScreen(false);
+    }
+
+    if (hasSceneChanged) {
+        printf("Scene Changed!\n");
+    }
+
     return hasSceneChanged;
 #else
+    // Original code:
+
     u8* ramPtr = SEGMENT_VRAM_START(ovl_i1);
     u8 segment;
     u8 changeScene = false;
diff --git a/src/engine/fox_versus.c b/src/engine/fox_versus.c
index 2bba4e29..2c301d8a 100644
--- a/src/engine/fox_versus.c
+++ b/src/engine/fox_versus.c
@@ -1261,9 +1261,6 @@ s32 func_versus_800C1138(s32 max, s32 arg1) {
 void Versus_InitMatch(void) {
     s32 i;
 
-    // Until Load_SceneFiles gets fixed, this fixes most of the audio issues in versus
-    AUDIO_SET_SPEC_ALT(SFXCHAN_3, AUDIOSPEC_16);
-
     for (i = 0, sVsPlayerCount = 0; i < 4; i++) {
         if (!gPlayerInactive[i]) {
             sVsPlayerCount++;