wVramState -> wStateFlags and define flag constants (from pokecrystal f72f078c0e68736adf81f6c45c84f0c1e127a231)

engine/menus/level_selection_menu.asm

@@ -4,8 +4,8 @@ LevelSelectionMenu::
 	ldh [hMapAnims], a
 	ldh [hSCY], a
 	ldh [hSCX], a
-	ld a, 1 << 2 ; do not clear wShadowOAM during DoNextFrameForAllSprites
-	ld [wVramState], a
+	ld a, 1 << DONT_CLEAR_SHADOW_OAM_IN_SPRITE_ANIMS_F
+	ld [wStateFlags], a
 
 	call ClearBGPalettes
 	call ClearTilemap
@@ -306,7 +306,7 @@ LevelSelectionMenu::
 	farcall ClearSpriteAnims
 	call ClearSprites
 	xor a
-	ld [wVramState], a
+	ld [wStateFlags], a
 	ret ; nc
 
 LevelSelectionMenu_LoadGFX:

engine/menus/menu.asm

@@ -614,7 +614,7 @@ _ExitMenu::
 	ret
 
 RestoreOverworldMapTiles: ; unreferenced
-	ld a, [wVramState]
+	ld a, [wStateFlags]
 	bit 0, a
 	ret z
 	xor a ; sScratch

engine/menus/trainer_card.asm

@@ -9,10 +9,10 @@
 	const TRAINERCARDSTATE_QUIT          ; 6
 
 TrainerCard:
-	ld a, [wVramState]
+	ld a, [wStateFlags]
 	push af
 	xor a
-	ld [wVramState], a
+	ld [wStateFlags], a
 	ld hl, wOptions
 	ld a, [hl]
 	push af
@@ -34,7 +34,7 @@ TrainerCard:
 	pop af
 	ld [wOptions], a
 	pop af
-	ld [wVramState], a
+	ld [wStateFlags], a
 	ret
 
 .InitRAM: