1 files changed, 109 insertions, 0 deletions
diff --git a/engine/menu/debug_menu.asm b/engine/menu/debug_menu.asm
new file mode 100644
index 0000000..be46a00
--- /dev/null
+++ b/engine/menu/debug_menu.asm
@@ -0,0 +1,109 @@
+INCLUDE "constants.asm"
+
+SECTION "Debug Menu", ROMX[$4031], BANK[$01]
+
+DebugMenu:: ; $4031
+	call ClearTileMap
+	call ClearWindowData
+	call LoadFont
+	call LoadFontsBattleExtra
+	call ClearSprites
+	call GetMemSGBLayout
+	xor a
+	ld [wWhichIndexSet], a
+	ld hl, DebugMenuHeader
+	call LoadMenuHeader
+	call OpenMenu
+	call CloseWindow
+	jp c, TitleSequenceStart
+	ld a, $41
+	ld [wce5f], a
+	ld a, [wMenuSelection]
+	ld hl, DebugJumpTable
+	jp CallJumptable
+
+DebugJumpTable:: ; 4064
+	dw DebugMenuOptionFight
+	dw DebugMenuOptionField
+	dw Function094c ; sound test
+	dw DebugMenuOptionSubGames
+	dw DebugMenuOptionMonsterTest
+	dw DebugMenuOptionName
+	
+DebugMenuHeader: ; 4070
+	db MENU_BACKUP_TILES ; flags
+	menu_coords 05, 02, SCREEN_WIDTH - 7, SCREEN_HEIGHT - 1
+	dw .MenuData
+	db 01 ; default option
+
+.MenuData: ; 4078
+	db $A0 
+	db 0 ; items
+	dw DebugMenuItems
+	db $8A, $1F 
+	dw .Strings
+	
+.Strings
+	db "ファイト@"
+	db "フィールド@"
+	db "サウンド@"
+	db "サブゲーム@"
+	db "モンスター@"
+	db "なまえ@"
+	
+DebugMenuItems:
+	db 06 
+	db 00 
+	db 01 
+	db 02 
+	db 03 
+	db 04 
+	db 05 
+	db -1
+
+DebugMenuOptionField:: ; 40A8
+	ld hl, wDebugFlags
+	set DEBUG_FIELD_F, [hl] ; set debug mode
+	jp StartNewGame
+	
+DebugMenuOptionFight:: ; 40B0
+	ld hl, wDebugFlags
+	set DEBUG_BATTLE_F, [hl]
+	ld a, $54
+	call Predef
+	ld hl, wDebugFlags
+	res DEBUG_BATTLE_F, [hl]
+	ret
+
+DebugMenuOptionSubGames:: ; 40C0
+	callab CallSubGameMenu
+	jp DebugMenu
+
+DebugMenuOptionMonsterTest:: ; 40CB
+	ld hl, wPokedexOwned
+	ld de, wPokedexSeen
+	ld b, $1F
+	ld a, $FF
+.loop
+	ld [hl+], a
+	ld [de], a
+	inc de
+	dec b
+	jr nz, .loop
+	ld a, $03
+	ld [hl], a
+	ld [de], a
+	callab MonsterTest
+	ld a, $e4
+	ldh [rBGP], a
+	
+Function40eb::
+	jp DebugMenu
+
+DebugMenuOptionName:: ; 40EE
+	callab OpenPokegear
+	ld a, $e4
+	ldh [rBGP], a
+	jp DebugMenu
+	
+; 40FD
+\ No newline at end of file