Document some overworld and field effects

src/reset_rtc_screen.c

@@ -467,7 +467,7 @@ void CB2_InitResetRtcScreen(void)
 
 static void sub_809F048(void)
 {
-    clear_scheduled_bg_copies_to_vram();
+    ClearScheduledBgCopiesToVram();
     ResetBgsAndClearDma3BusyFlags(0);
     InitBgsFromTemplates(0, sBackgroundTemplates, ARRAY_COUNT(sBackgroundTemplates));
     ScheduleBgCopyTilemapToVram(0);
@@ -483,7 +483,7 @@ static void CB2_ResetRtcScreen(void)
     RunTasks();
     AnimateSprites();
     BuildOamBuffer();
-    do_scheduled_bg_tilemap_copies_to_vram();
+    DoScheduledBgTilemapCopiesToVram();
     UpdatePaletteFade();
 }