1 files changed, 30 insertions, 5 deletions
diff --git a/include/overworld.h b/include/overworld.h
index 7c1f34e41..77cacff94 100644
--- a/include/overworld.h
+++ b/include/overworld.h
@@ -1,5 +1,5 @@
-#ifndef GUARD_ROM4_H
-#define GUARD_ROM4_H
+#ifndef GUARD_OVERWORLD_H
+#define GUARD_OVERWORLD_H
 
 #include "global.h"
 #include "main.h"
@@ -23,6 +23,18 @@ struct UCoords32
     u32 x, y;
 };
 
+struct CreditsOverworldCmd
+{
+    s16 unk_0;
+    u16 unk_2;
+    u16 unk_4;
+};
+
+/* gDisableMapMusicChangeOnMapLoad */
+#define MUSIC_DISABLE_OFF 0
+#define MUSIC_DISABLE_STOP 1
+#define MUSIC_DISABLE_KEEP 2
+
 extern struct UCoords32 gDirectionToVectors[];
 
 extern struct LinkPlayerMapObject gLinkPlayerMapObjects[4];
@@ -37,7 +49,7 @@ void IncrementGameStat(u8 index);
 void Overworld_SetMapObjTemplateCoords(u8, s16, s16);
 void Overworld_SetMapObjTemplateMovementType(u8, u8);
 
-void Overworld_SetWarpDestination(s8 mapGroup, s8 mapNum, s8 warpId, s8 x, s8 y);
+void SetWarpDestination(s8 mapGroup, s8 mapNum, s8 warpId, s8 x, s8 y);
 
 void saved_warp2_set(int unused, s8 mapGroup, s8 mapNum, s8 warpId);
 void SetDynamicWarpWithCoords(int unused, s8 mapGroup, s8 mapNum, s8 warpId, s8 x, s8 y);
@@ -96,8 +108,9 @@ void SetWarpDestinationToFixedHoleWarp(s16 x, s16 y);
 void ResetInitialPlayerAvatarState(void);
 void sub_8055D40(u16 mapDataId);
 void CleanupOverworldWindowsAndTilemaps(void);
+u32 sub_8054C04(void);
 
-extern u8 gUnknown_2031DD8;
+extern u8 gDisableMapMusicChangeOnMapLoad;
 extern u8 gUnknown_2036E28;
 
 extern void (*gFieldCallback)(void);
@@ -118,5 +131,17 @@ bool8 is_light_level_8_or_9(u8 mapType);
 bool32 sub_8055C9C(void);
 void Overworld_ResetStateAfterDigEscRope(void);
 bool32 sub_8058244(void);
+u8 GetCurrentMapType(void);
+
+u8 get_map_light_from_warp0(void);
+const struct MapHeader *warp1_get_mapheader(void);
+void sub_8055F88(void);
+void sub_8056788(void);
+void ResetGameStats(void);
+
+void Overworld_CreditsMainCB(void);
+bool32 Overworld_DoScrollSceneForCredits(u8 *, const struct CreditsOverworldCmd *, u8);
+
+bool32 sub_8058318(void);
 
-#endif //GUARD_ROM4_H
+#endif //GUARD_OVERWORLD_H