mirror of https://github.com/pret/pokecrystal.git
1427 lines
20 KiB
NASM
Executable File
1427 lines
20 KiB
NASM
Executable File
_MainMenu: ; 5ae8
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ld de, MUSIC_NONE
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call PlayMusic
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call DelayFrame
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ld de, MUSIC_MAIN_MENU
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ld a, e
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ld [wMapMusic], a
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call PlayMusic
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callba MainMenu
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jp StartTitleScreen
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; 5b04
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; unreferenced
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ret
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; 5b05
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PrintDayOfWeek: ; 5b05
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push de
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ld hl, .Days
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ld a, b
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call GetNthString
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ld d, h
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ld e, l
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pop hl
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call PlaceString
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ld h, b
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ld l, c
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ld de, .Day
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call PlaceString
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ret
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; 5b1c
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.Days ; 5b1c
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db "SUN@"
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db "MON@"
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db "TUES@"
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db "WEDNES@"
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db "THURS@"
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db "FRI@"
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db "SATUR@"
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; 5b40
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.Day ; 5b40
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db "DAY@"
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; 5b44
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NewGame_ClearTileMapEtc: ; 5b44
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xor a
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ld [hMapAnims], a
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call ClearTileMap
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call LoadFontsExtra
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call LoadStandardFont
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call ClearWindowData
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ret
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; 5b54
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MysteryGift: ; 5b54
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call UpdateTime
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callba DoMysteryGiftIfDayHasPassed
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callba DoMysteryGift
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ret
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; 5b64
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OptionsMenu: ; 5b64
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callba _OptionsMenu
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ret
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; 5b6b
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NewGame: ; 5b6b
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xor a
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ld [wMonStatusFlags], a
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call ResetWRAM
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call NewGame_ClearTileMapEtc
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call AreYouABoyOrAreYouAGirl
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call OakSpeech
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call InitializeWorld
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ld a, 1
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ld [wPreviousLandmark], a
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ld a, SPAWN_HOME
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ld [DefaultSpawnpoint], a
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ld a, MAPSETUP_WARP
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ld [hMapEntryMethod], a
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jp FinishContinueFunction
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; 5b8f
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AreYouABoyOrAreYouAGirl: ; 5b8f
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callba Mobile_AlwaysReturnNotCarry ; some mobile stuff
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jr c, .ok
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callba InitGender
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ret
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.ok
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ld c, 0
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callba InitMobileProfile ; mobile
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ret
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; 5ba7
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ResetWRAM: ; 5ba7
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xor a
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ld [hBGMapMode], a
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call _ResetWRAM
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ret
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; 5bae
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_ResetWRAM: ; 5bae
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ld hl, Sprites
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ld bc, Options - Sprites
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xor a
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call ByteFill
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ld hl, wd000
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ld bc, wGameData - wd000
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xor a
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call ByteFill
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ld hl, wGameData
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ld bc, wGameDataEnd - wGameData
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xor a
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call ByteFill
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ld a, [rLY]
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ld [hSecondsBackup], a
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call DelayFrame
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ld a, [hRandomSub]
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ld [PlayerID], a
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ld a, [rLY]
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ld [hSecondsBackup], a
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call DelayFrame
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ld a, [hRandomAdd]
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ld [PlayerID + 1], a
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call Random
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ld [wSecretID], a
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call DelayFrame
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call Random
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ld [wSecretID + 1], a
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ld hl, PartyCount
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call InitList
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xor a
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ld [wCurBox], a
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ld [wSavedAtLeastOnce], a
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call SetDefaultBoxNames
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ld a, BANK(sBoxCount)
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call GetSRAMBank
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ld hl, sBoxCount
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call InitList
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call CloseSRAM
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ld hl, NumItems
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call InitList
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ld hl, NumKeyItems
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call InitList
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ld hl, NumBalls
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call InitList
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ld hl, PCItems
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call InitList
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xor a
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ld [wRoamMon1Species], a
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ld [wRoamMon2Species], a
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ld [wRoamMon3Species], a
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ld a, -1
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ld [wRoamMon1MapGroup], a
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ld [wRoamMon2MapGroup], a
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ld [wRoamMon3MapGroup], a
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ld [wRoamMon1MapNumber], a
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ld [wRoamMon2MapNumber], a
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ld [wRoamMon3MapNumber], a
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ld a, BANK(sMysteryGiftItem)
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call GetSRAMBank
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ld hl, sMysteryGiftItem
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xor a
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ld [hli], a
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dec a
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ld [hl], a
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call CloseSRAM
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call LoadOrRegenerateLuckyIDNumber
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call InitializeMagikarpHouse
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xor a
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ld [MonType], a
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ld [JohtoBadges], a
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ld [KantoBadges], a
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ld [Coins], a
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ld [Coins + 1], a
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START_MONEY EQU 3000
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IF START_MONEY / $10000
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ld a, START_MONEY / $10000
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ENDC
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ld [Money], a
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ld a, START_MONEY / $100 % $100
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ld [Money + 1], a
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ld a, START_MONEY % $100
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ld [Money + 2], a
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xor a
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ld [wWhichMomItem], a
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ld hl, MomItemTriggerBalance
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ld [hl], 2300 / $10000
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inc hl
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ld [hl], 2300 / $100 % $100
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inc hl
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ld [hl], 2300 % $100
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call InitializeNPCNames
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callba InitDecorations
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callba DeletePartyMonMail
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callba DeleteMobileEventIndex
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call ResetGameTime
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ret
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; 5ca1
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InitList: ; 5ca1
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; Loads 0 in the count and -1 in the first item or mon slot.
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xor a
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ld [hli], a
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dec a
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ld [hl], a
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ret
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; 5ca6
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SetDefaultBoxNames: ; 5ca6
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ld hl, wBoxNames
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ld c, 0
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.loop
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push hl
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ld de, .Box
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call CopyName2
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dec hl
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ld a, c
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inc a
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cp 10
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jr c, .less
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sub 10
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ld [hl], "1"
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inc hl
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.less
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add "0"
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ld [hli], a
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ld [hl], "@"
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pop hl
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ld de, 9
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add hl, de
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inc c
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ld a, c
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cp NUM_BOXES
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jr c, .loop
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ret
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.Box
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db "BOX@"
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; 5cd3
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InitializeMagikarpHouse: ; 5cd3
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ld hl, wBestMagikarpLengthFeet
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ld a, $3
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ld [hli], a
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ld a, $6
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ld [hli], a
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ld de, .Ralph
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call CopyName2
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ret
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; 5ce3
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.Ralph ; 5ce3
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db "RALPH@"
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; 5ce9
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InitializeNPCNames: ; 5ce9
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ld hl, .Rival
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ld de, RivalName
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call .Copy
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ld hl, .Mom
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ld de, MomsName
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call .Copy
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ld hl, .Red
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ld de, RedsName
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call .Copy
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ld hl, .Green
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ld de, GreensName
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.Copy
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ld bc, NAME_LENGTH
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call CopyBytes
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ret
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.Rival db "???@"
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.Red db "RED@"
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.Green db "GREEN@"
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.Mom db "MOM@"
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; 5d23
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InitializeWorld: ; 5d23
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call ShrinkPlayer
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callba GetSpawnCoord
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callba _InitializeStartDay
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ret
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; 5d33
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LoadOrRegenerateLuckyIDNumber: ; 5d33
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ld a, BANK(sLuckyIDNumber)
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call GetSRAMBank
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ld a, [CurDay]
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inc a
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ld b, a
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ld a, [sLuckyNumberDay]
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cp b
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ld a, [sLuckyIDNumber + 1]
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ld c, a
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ld a, [sLuckyIDNumber]
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jr z, .skip
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ld a, b
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ld [sLuckyNumberDay], a
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call Random
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ld c, a
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call Random
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.skip
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ld [wLuckyIDNumber], a
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ld [sLuckyIDNumber], a
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ld a, c
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ld [wLuckyIDNumber + 1], a
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ld [sLuckyIDNumber + 1], a
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jp CloseSRAM
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; 5d65
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Continue: ; 5d65
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callba TryLoadSaveFile
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jr c, .FailToLoad
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callba _LoadData
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call LoadStandardMenuDataHeader
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call DisplaySaveInfoOnContinue
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ld a, $1
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ld [hBGMapMode], a
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ld c, 20
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call DelayFrames
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call ConfirmContinue
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jr nc, .Check1Pass
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call CloseWindow
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jr .FailToLoad
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.Check1Pass
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call Continue_CheckRTC_RestartClock
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jr nc, .Check2Pass
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call CloseWindow
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jr .FailToLoad
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.Check2Pass
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ld a, $8
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ld [MusicFade], a
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ld a, MUSIC_NONE % $100
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ld [MusicFadeIDLo], a
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ld a, MUSIC_NONE / $100
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ld [MusicFadeIDHi], a
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call ClearBGPalettes
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call Continue_MobileAdapterMenu
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call CloseWindow
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call ClearTileMap
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ld c, 20
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call DelayFrames
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callba JumpRoamMons
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callba MysteryGift_CopyReceivedDecosToPC ; Mystery Gift
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callba Function140ae ; time-related
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ld a, [wSpawnAfterChampion]
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cp SPAWN_LANCE
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jr z, .SpawnAfterE4
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ld a, MAPSETUP_CONTINUE
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ld [hMapEntryMethod], a
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jp FinishContinueFunction
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.FailToLoad
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ret
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.SpawnAfterE4
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ld a, SPAWN_NEW_BARK
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ld [DefaultSpawnpoint], a
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call PostCreditsSpawn
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jp FinishContinueFunction
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; 5de2
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SpawnAfterRed: ; 5de2
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ld a, SPAWN_MT_SILVER
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ld [DefaultSpawnpoint], a
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; 5de7
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PostCreditsSpawn: ; 5de7
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xor a
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ld [wSpawnAfterChampion], a
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ld a, MAPSETUP_WARP
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ld [hMapEntryMethod], a
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ret
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; 5df0
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Continue_MobileAdapterMenu: ; 5df0
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callba Mobile_AlwaysReturnNotCarry ; mobile check
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ret nc
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; the rest of this stuff is never reached because
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; the previous function returns with carry not set
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ld hl, wd479
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bit 1, [hl]
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ret nz
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ld a, 5
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ld [MusicFade], a
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ld a, MUSIC_MOBILE_ADAPTER_MENU % $100
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ld [MusicFadeIDLo], a
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ld a, MUSIC_MOBILE_ADAPTER_MENU / $100
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ld [MusicFadeIDHi], a
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ld c, 20
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call DelayFrames
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ld c, $1
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callba InitMobileProfile ; mobile
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callba _SaveData
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ld a, 8
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ld [MusicFade], a
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ld a, MUSIC_NONE % $100
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ld [MusicFadeIDLo], a
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ld a, MUSIC_NONE / $100
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ld [MusicFadeIDHi], a
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ld c, 35
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call DelayFrames
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ret
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; 5e34
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ConfirmContinue: ; 5e34
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.loop
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call DelayFrame
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call GetJoypad
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ld hl, hJoyPressed
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bit A_BUTTON_F, [hl]
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jr nz, .PressA
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bit B_BUTTON_F, [hl]
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jr z, .loop
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scf
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ret
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.PressA
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ret
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; 5e48
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Continue_CheckRTC_RestartClock: ; 5e48
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call CheckRTCStatus
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and %10000000 ; Day count exceeded 16383
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jr z, .pass
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callba RestartClock
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ld a, c
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and a
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jr z, .pass
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scf
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ret
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.pass
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xor a
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ret
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; 5e5d
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FinishContinueFunction: ; 5e5d
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.loop
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xor a
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ld [wDontPlayMapMusicOnReload], a
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ld [wLinkMode], a
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ld hl, GameTimerPause
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set 0, [hl]
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res 7, [hl]
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ld hl, wEnteredMapFromContinue
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set 1, [hl]
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callba OverworldLoop
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ld a, [wSpawnAfterChampion]
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cp SPAWN_RED
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jr z, .AfterRed
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jp Reset
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.AfterRed
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call SpawnAfterRed
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jr .loop
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; 5e85
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DisplaySaveInfoOnContinue: ; 5e85
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call CheckRTCStatus
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and %10000000
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jr z, .clock_ok
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lb de, 4, 8
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call DisplayContinueDataWithRTCError
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ret
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.clock_ok
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lb de, 4, 8
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call DisplayNormalContinueData
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ret
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; 5e9a
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DisplaySaveInfoOnSave: ; 5e9a
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lb de, 4, 0
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jr DisplayNormalContinueData
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; 5e9f
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DisplayNormalContinueData: ; 5e9f
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call Continue_LoadMenuHeader
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call Continue_DisplayBadgesDexPlayerName
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call Continue_PrintGameTime
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call LoadFontsExtra
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call UpdateSprites
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ret
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; 5eaf
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DisplayContinueDataWithRTCError: ; 5eaf
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call Continue_LoadMenuHeader
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call Continue_DisplayBadgesDexPlayerName
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call Continue_UnknownGameTime
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call LoadFontsExtra
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call UpdateSprites
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ret
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; 5ebf
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Continue_LoadMenuHeader: ; 5ebf
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xor a
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ld [hBGMapMode], a
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ld hl, .MenuDataHeader_Dex
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ld a, [StatusFlags]
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bit 0, a ; pokedex
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jr nz, .pokedex_header
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ld hl, .MenuDataHeader_NoDex
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.pokedex_header
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call _OffsetMenuDataHeader
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call MenuBox
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call PlaceVerticalMenuItems
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ret
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; 5ed9
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.MenuDataHeader_Dex: ; 5ed9
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db $40 ; flags
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db 00, 00 ; start coords
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db 09, 15 ; end coords
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dw .MenuData2_Dex
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db 1 ; default option
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; 5ee1
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.MenuData2_Dex: ; 5ee1
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db $00 ; flags
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db 4 ; items
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db "PLAYER@"
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db "BADGES@"
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db "#DEX@"
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db "TIME@"
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; 5efb
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.MenuDataHeader_NoDex: ; 5efb
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db $40 ; flags
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db 00, 00 ; start coords
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db 09, 15 ; end coords
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dw .MenuData2_NoDex
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db 1 ; default option
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; 5f03
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.MenuData2_NoDex: ; 5f03
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db $00 ; flags
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db 4 ; items
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db "PLAYER <PLAYER>@"
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db "BADGES@"
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db " @"
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db "TIME@"
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; 5f1c
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Continue_DisplayBadgesDexPlayerName: ; 5f1c
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call MenuBoxCoord2Tile
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push hl
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decoord 13, 4, 0
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add hl, de
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call Continue_DisplayBadgeCount
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pop hl
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push hl
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decoord 12, 6, 0
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add hl, de
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call Continue_DisplayPokedexNumCaught
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pop hl
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push hl
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decoord 8, 2, 0
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add hl, de
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ld de, .Player
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call PlaceString
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pop hl
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ret
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.Player
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db "<PLAYER>@"
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; 5f40
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Continue_PrintGameTime: ; 5f40
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decoord 9, 8, 0
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add hl, de
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call Continue_DisplayGameTime
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ret
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; 5f48
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Continue_UnknownGameTime: ; 5f48
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decoord 9, 8, 0
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add hl, de
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ld de, .three_question_marks
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call PlaceString
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ret
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.three_question_marks
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db " ???@"
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; 5f58
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Continue_DisplayBadgeCount: ; 5f58
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push hl
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ld hl, JohtoBadges
|
|
ld b, 2
|
|
call CountSetBits
|
|
pop hl
|
|
ld de, wd265
|
|
lb bc, 1, 2
|
|
jp PrintNum
|
|
; 5f6b
|
|
|
|
Continue_DisplayPokedexNumCaught: ; 5f6b
|
|
ld a, [StatusFlags]
|
|
bit 0, a ; Pokedex
|
|
ret z
|
|
push hl
|
|
ld hl, PokedexCaught
|
|
IF NUM_POKEMON % 8
|
|
ld b, NUM_POKEMON / 8 + 1
|
|
ELSE
|
|
ld b, NUM_POKEMON / 8
|
|
ENDC
|
|
call CountSetBits
|
|
pop hl
|
|
ld de, wd265
|
|
lb bc, 1, 3
|
|
jp PrintNum
|
|
; 5f84
|
|
|
|
Continue_DisplayGameTime: ; 5f84
|
|
ld de, GameTimeHours
|
|
lb bc, 2, 3
|
|
call PrintNum
|
|
ld [hl], "<COLON>"
|
|
inc hl
|
|
ld de, GameTimeMinutes
|
|
lb bc, PRINTNUM_LEADINGZEROS | 1, 2
|
|
jp PrintNum
|
|
; 5f99
|
|
|
|
|
|
OakSpeech: ; 0x5f99
|
|
callba InitClock
|
|
call RotateFourPalettesLeft
|
|
call ClearTileMap
|
|
|
|
ld de, MUSIC_ROUTE_30
|
|
call PlayMusic
|
|
|
|
call RotateFourPalettesRight
|
|
call RotateThreePalettesRight
|
|
xor a
|
|
ld [CurPartySpecies], a
|
|
ld a, POKEMON_PROF
|
|
ld [TrainerClass], a
|
|
call Intro_PrepTrainerPic
|
|
|
|
ld b, SCGB_FRONTPICPALS
|
|
call GetSGBLayout
|
|
call Intro_RotatePalettesLeftFrontpic
|
|
|
|
ld hl, OakText1
|
|
call PrintText
|
|
call RotateThreePalettesRight
|
|
call ClearTileMap
|
|
|
|
ld a, WOOPER
|
|
ld [CurSpecies], a
|
|
ld [CurPartySpecies], a
|
|
call GetBaseData
|
|
|
|
hlcoord 6, 4
|
|
call PrepMonFrontpic
|
|
|
|
xor a
|
|
ld [TempMonDVs], a
|
|
ld [TempMonDVs + 1], a
|
|
|
|
ld b, SCGB_FRONTPICPALS
|
|
call GetSGBLayout
|
|
call Intro_WipeInFrontpic
|
|
|
|
ld hl, OakText2
|
|
call PrintText
|
|
ld hl, OakText4
|
|
call PrintText
|
|
call RotateThreePalettesRight
|
|
call ClearTileMap
|
|
|
|
xor a
|
|
ld [CurPartySpecies], a
|
|
ld a, POKEMON_PROF
|
|
ld [TrainerClass], a
|
|
call Intro_PrepTrainerPic
|
|
|
|
ld b, SCGB_FRONTPICPALS
|
|
call GetSGBLayout
|
|
call Intro_RotatePalettesLeftFrontpic
|
|
|
|
ld hl, OakText5
|
|
call PrintText
|
|
call RotateThreePalettesRight
|
|
call ClearTileMap
|
|
|
|
xor a
|
|
ld [CurPartySpecies], a
|
|
callba DrawIntroPlayerPic
|
|
|
|
ld b, SCGB_FRONTPICPALS
|
|
call GetSGBLayout
|
|
call Intro_RotatePalettesLeftFrontpic
|
|
|
|
ld hl, OakText6
|
|
call PrintText
|
|
call NamePlayer
|
|
ld hl, OakText7
|
|
call PrintText
|
|
ret
|
|
|
|
OakText1: ; 0x6045
|
|
text_jump _OakText1
|
|
db "@"
|
|
|
|
OakText2: ; 0x604a
|
|
text_jump _OakText2
|
|
start_asm
|
|
ld a, WOOPER
|
|
call PlayCry
|
|
call WaitSFX
|
|
ld hl, OakText3
|
|
ret
|
|
|
|
OakText3: ; 0x605b
|
|
text_jump _OakText3
|
|
db "@"
|
|
|
|
OakText4: ; 0x6060
|
|
text_jump _OakText4
|
|
db "@"
|
|
|
|
OakText5: ; 0x6065
|
|
text_jump _OakText5
|
|
db "@"
|
|
|
|
OakText6: ; 0x606a
|
|
text_jump _OakText6
|
|
db "@"
|
|
|
|
OakText7: ; 0x606f
|
|
text_jump _OakText7
|
|
db "@"
|
|
|
|
NamePlayer: ; 0x6074
|
|
callba MovePlayerPicRight
|
|
callba ShowPlayerNamingChoices
|
|
ld a, [wMenuCursorY]
|
|
dec a
|
|
jr z, .NewName
|
|
call StorePlayerName
|
|
callba ApplyMonOrTrainerPals
|
|
callba MovePlayerPicLeft
|
|
ret
|
|
|
|
.NewName
|
|
ld b, 1
|
|
ld de, PlayerName
|
|
callba NamingScreen
|
|
|
|
call RotateThreePalettesRight
|
|
call ClearTileMap
|
|
|
|
call LoadFontsExtra
|
|
call WaitBGMap
|
|
|
|
xor a
|
|
ld [CurPartySpecies], a
|
|
callba DrawIntroPlayerPic
|
|
|
|
ld b, SCGB_FRONTPICPALS
|
|
call GetSGBLayout
|
|
call RotateThreePalettesLeft
|
|
|
|
ld hl, PlayerName
|
|
ld de, .Chris
|
|
ld a, [PlayerGender]
|
|
bit 0, a
|
|
jr z, .Male
|
|
ld de, .Kris
|
|
.Male
|
|
call InitName
|
|
ret
|
|
|
|
.Chris
|
|
db "CHRIS@@@@@@"
|
|
.Kris
|
|
db "KRIS@@@@@@@"
|
|
; 60e9
|
|
|
|
Function60e9: ; Unreferenced
|
|
call LoadMenuDataHeader
|
|
call VerticalMenu
|
|
ld a, [wMenuCursorY]
|
|
dec a
|
|
call CopyNameFromMenu
|
|
call CloseWindow
|
|
ret
|
|
; 60fa
|
|
|
|
StorePlayerName: ; 60fa
|
|
ld a, "@"
|
|
ld bc, NAME_LENGTH
|
|
ld hl, PlayerName
|
|
call ByteFill
|
|
ld hl, PlayerName
|
|
ld de, StringBuffer2
|
|
call CopyName2
|
|
ret
|
|
; 610f
|
|
|
|
ShrinkPlayer: ; 610f
|
|
|
|
ld a, [hROMBank]
|
|
push af
|
|
|
|
ld a, 0 << 7 | 32 ; fade out
|
|
ld [MusicFade], a
|
|
ld de, MUSIC_NONE
|
|
ld a, e
|
|
ld [MusicFadeIDLo], a
|
|
ld a, d
|
|
ld [MusicFadeIDHi], a
|
|
|
|
ld de, SFX_ESCAPE_ROPE
|
|
call PlaySFX
|
|
pop af
|
|
rst Bankswitch
|
|
|
|
ld c, 8
|
|
call DelayFrames
|
|
|
|
ld hl, Shrink1Pic
|
|
ld b, BANK(Shrink1Pic)
|
|
call ShrinkFrame
|
|
|
|
ld c, 8
|
|
call DelayFrames
|
|
|
|
ld hl, Shrink2Pic
|
|
ld b, BANK(Shrink2Pic)
|
|
call ShrinkFrame
|
|
|
|
ld c, 8
|
|
call DelayFrames
|
|
|
|
hlcoord 6, 5
|
|
ld b, 7
|
|
ld c, 7
|
|
call ClearBox
|
|
|
|
ld c, 3
|
|
call DelayFrames
|
|
|
|
call Intro_PlacePlayerSprite
|
|
call LoadFontsExtra
|
|
|
|
ld c, 50
|
|
call DelayFrames
|
|
|
|
call RotateThreePalettesRight
|
|
call ClearTileMap
|
|
ret
|
|
; 616a
|
|
|
|
Intro_RotatePalettesLeftFrontpic: ; 616a
|
|
ld hl, IntroFadePalettes
|
|
ld b, IntroFadePalettesEnd - IntroFadePalettes
|
|
.loop
|
|
ld a, [hli]
|
|
call DmgToCgbBGPals
|
|
ld c, 10
|
|
call DelayFrames
|
|
dec b
|
|
jr nz, .loop
|
|
ret
|
|
; 617c
|
|
|
|
IntroFadePalettes: ; 0x617c
|
|
db %01010100
|
|
db %10101000
|
|
db %11111100
|
|
db %11111000
|
|
db %11110100
|
|
db %11100100
|
|
IntroFadePalettesEnd
|
|
; 6182
|
|
|
|
Intro_WipeInFrontpic: ; 6182
|
|
ld a, $77
|
|
ld [hWX], a
|
|
call DelayFrame
|
|
ld a, %11100100
|
|
call DmgToCgbBGPals
|
|
.loop
|
|
call DelayFrame
|
|
ld a, [hWX]
|
|
sub $8
|
|
cp -1
|
|
ret z
|
|
ld [hWX], a
|
|
jr .loop
|
|
; 619c
|
|
|
|
Intro_PrepTrainerPic: ; 619c
|
|
ld de, VTiles2
|
|
callba GetTrainerPic
|
|
xor a
|
|
ld [hFillBox], a
|
|
hlcoord 6, 4
|
|
lb bc, 7, 7
|
|
predef FillBox
|
|
ret
|
|
; 61b4
|
|
|
|
ShrinkFrame: ; 61b4
|
|
ld de, VTiles2
|
|
ld c, $31
|
|
predef DecompressPredef
|
|
xor a
|
|
ld [hFillBox], a
|
|
hlcoord 6, 4
|
|
lb bc, 7, 7
|
|
predef FillBox
|
|
ret
|
|
; 61cd
|
|
|
|
Intro_PlacePlayerSprite: ; 61cd
|
|
|
|
callba GetPlayerIcon
|
|
ld c, $c
|
|
ld hl, VTiles0
|
|
call Request2bpp
|
|
|
|
ld hl, Sprites
|
|
ld de, .sprites
|
|
ld a, [de]
|
|
inc de
|
|
|
|
ld c, a
|
|
.loop
|
|
ld a, [de]
|
|
inc de
|
|
ld [hli], a
|
|
ld a, [de]
|
|
inc de
|
|
ld [hli], a
|
|
ld a, [de]
|
|
inc de
|
|
ld [hli], a
|
|
|
|
ld b, 0
|
|
ld a, [PlayerGender]
|
|
bit 0, a
|
|
jr z, .male
|
|
ld b, 1
|
|
.male
|
|
ld a, b
|
|
|
|
ld [hli], a
|
|
dec c
|
|
jr nz, .loop
|
|
ret
|
|
; 61fe
|
|
|
|
.sprites ; 61fe
|
|
db 4
|
|
db 9 * 8 + 4, 9 * 8, 0
|
|
db 9 * 8 + 4, 10 * 8, 1
|
|
db 10 * 8 + 4, 9 * 8, 2
|
|
db 10 * 8 + 4, 10 * 8, 3
|
|
; 620b
|
|
|
|
|
|
CrystalIntroSequence: ; 620b
|
|
callab Copyright_GFPresents
|
|
jr c, StartTitleScreen
|
|
callba CrystalIntro
|
|
|
|
StartTitleScreen: ; 6219
|
|
ld a, [rSVBK]
|
|
push af
|
|
ld a, $5
|
|
ld [rSVBK], a
|
|
|
|
call .TitleScreen
|
|
call DelayFrame
|
|
.loop
|
|
call RunTitleScreen
|
|
jr nc, .loop
|
|
|
|
call ClearSprites
|
|
call ClearBGPalettes
|
|
|
|
pop af
|
|
ld [rSVBK], a
|
|
|
|
ld hl, rLCDC
|
|
res 2, [hl]
|
|
call ClearScreen
|
|
call WaitBGMap2
|
|
xor a
|
|
ld [hLCDStatCustom], a
|
|
ld [hSCX], a
|
|
ld [hSCY], a
|
|
ld a, $7
|
|
ld [hWX], a
|
|
ld a, $90
|
|
ld [hWY], a
|
|
ld b, SCGB_08
|
|
call GetSGBLayout
|
|
call UpdateTimePals
|
|
ld a, [wcf64]
|
|
cp $5
|
|
jr c, .ok
|
|
xor a
|
|
.ok
|
|
ld e, a
|
|
ld d, 0
|
|
ld hl, .jumptable
|
|
rept 2
|
|
add hl, de
|
|
endr
|
|
ld a, [hli]
|
|
ld h, [hl]
|
|
ld l, a
|
|
jp [hl]
|
|
; 626a
|
|
|
|
.jumptable
|
|
dw _MainMenu
|
|
dw DeleteSaveData
|
|
dw CrystalIntroSequence
|
|
dw CrystalIntroSequence
|
|
dw ResetClock
|
|
; 6274
|
|
|
|
|
|
.TitleScreen: ; 6274
|
|
callba _TitleScreen
|
|
ret
|
|
; 627b
|
|
|
|
RunTitleScreen: ; 627b
|
|
ld a, [wJumptableIndex]
|
|
bit 7, a
|
|
jr nz, .done_title
|
|
call TitleScreenScene
|
|
callba SuicuneFrameIterator
|
|
call DelayFrame
|
|
and a
|
|
ret
|
|
|
|
.done_title
|
|
scf
|
|
ret
|
|
; 6292
|
|
|
|
Function6292: ; 6292 ; unreferenced
|
|
ld a, [hVBlankCounter]
|
|
and $7
|
|
ret nz
|
|
ld hl, LYOverrides + $5f
|
|
ld a, [hl]
|
|
dec a
|
|
ld bc, 2 * SCREEN_WIDTH
|
|
call ByteFill
|
|
ret
|
|
; 62a3
|
|
|
|
TitleScreenScene: ; 62a3
|
|
ld e, a
|
|
ld d, 0
|
|
ld hl, .scenes
|
|
rept 2
|
|
add hl, de
|
|
endr
|
|
ld a, [hli]
|
|
ld h, [hl]
|
|
ld l, a
|
|
jp [hl]
|
|
; 62af
|
|
|
|
.scenes
|
|
dw TitleScreenEntrance
|
|
dw TitleScreenTimer
|
|
dw TitleScreenMain
|
|
dw TitleScreenEnd
|
|
; 62b7
|
|
|
|
.NextScene ; Unreferenced
|
|
ld hl, wJumptableIndex
|
|
inc [hl]
|
|
ret
|
|
; 62bc
|
|
|
|
|
|
TitleScreenEntrance: ; 62bc
|
|
|
|
; Animate the logo:
|
|
; Move each line by 4 pixels until our count hits 0.
|
|
ld a, [hSCX]
|
|
and a
|
|
jr z, .done
|
|
sub 4
|
|
ld [hSCX], a
|
|
|
|
; Lay out a base (all lines scrolling together).
|
|
ld e, a
|
|
ld hl, LYOverrides
|
|
ld bc, 8 * 10 ; logo height
|
|
call ByteFill
|
|
|
|
; Reversed signage for every other line's position.
|
|
; This is responsible for the interlaced effect.
|
|
ld a, e
|
|
xor $ff
|
|
inc a
|
|
|
|
ld b, 8 * 10 / 2 ; logo height / 2
|
|
ld hl, LYOverrides + 1
|
|
.loop
|
|
ld [hli], a
|
|
inc hl
|
|
dec b
|
|
jr nz, .loop
|
|
|
|
callba AnimateTitleCrystal
|
|
ret
|
|
|
|
.done
|
|
; Next scene
|
|
ld hl, wJumptableIndex
|
|
inc [hl]
|
|
xor a
|
|
ld [hLCDStatCustom], a
|
|
|
|
; Play the title screen music.
|
|
ld de, MUSIC_TITLE
|
|
call PlayMusic
|
|
|
|
ld a, $88
|
|
ld [hWY], a
|
|
ret
|
|
; 62f6
|
|
|
|
|
|
TitleScreenTimer: ; 62f6
|
|
|
|
; Next scene
|
|
ld hl, wJumptableIndex
|
|
inc [hl]
|
|
|
|
; Start a timer
|
|
ld hl, wcf65
|
|
ld de, 73 * 60 + 36
|
|
ld [hl], e
|
|
inc hl
|
|
ld [hl], d
|
|
ret
|
|
; 6304
|
|
|
|
TitleScreenMain: ; 6304
|
|
|
|
; Run the timer down.
|
|
ld hl, wcf65
|
|
ld e, [hl]
|
|
inc hl
|
|
ld d, [hl]
|
|
ld a, e
|
|
or d
|
|
jr z, .end
|
|
|
|
dec de
|
|
ld [hl], d
|
|
dec hl
|
|
ld [hl], e
|
|
|
|
; Save data can be deleted by pressing Up + B + Select.
|
|
call GetJoypad
|
|
ld hl, hJoyDown
|
|
ld a, [hl]
|
|
and D_UP + B_BUTTON + SELECT
|
|
cp D_UP + B_BUTTON + SELECT
|
|
jr z, .delete_save_data
|
|
|
|
; To bring up the clock reset dialog:
|
|
|
|
; Hold Down + B + Select to initiate the sequence.
|
|
ld a, [hClockResetTrigger]
|
|
cp $34
|
|
jr z, .check_clock_reset
|
|
|
|
ld a, [hl]
|
|
and D_DOWN + B_BUTTON + SELECT
|
|
cp D_DOWN + B_BUTTON + SELECT
|
|
jr nz, .check_start
|
|
|
|
ld a, $34
|
|
ld [hClockResetTrigger], a
|
|
jr .check_start
|
|
|
|
; Keep Select pressed, and hold Left + Up.
|
|
; Then let go of Select.
|
|
.check_clock_reset
|
|
bit SELECT_F, [hl]
|
|
jr nz, .check_start
|
|
|
|
xor a
|
|
ld [hClockResetTrigger], a
|
|
|
|
ld a, [hl]
|
|
and D_LEFT + D_UP
|
|
cp D_LEFT + D_UP
|
|
jr z, .clock_reset
|
|
|
|
; Press Start or A to start the game.
|
|
.check_start
|
|
ld a, [hl]
|
|
and START | A_BUTTON
|
|
jr nz, .incave
|
|
ret
|
|
|
|
.incave
|
|
ld a, 0
|
|
jr .done
|
|
|
|
.delete_save_data
|
|
ld a, 1
|
|
|
|
.done
|
|
ld [wcf64], a
|
|
|
|
; Return to the intro sequence.
|
|
ld hl, wJumptableIndex
|
|
set 7, [hl]
|
|
ret
|
|
|
|
.end
|
|
; Next scene
|
|
ld hl, wJumptableIndex
|
|
inc [hl]
|
|
|
|
; Fade out the title screen music
|
|
xor a
|
|
ld [MusicFadeIDLo], a
|
|
ld [MusicFadeIDHi], a
|
|
ld hl, MusicFade
|
|
ld [hl], 8 ; 1 second
|
|
|
|
ld hl, wcf65
|
|
inc [hl]
|
|
ret
|
|
|
|
.clock_reset
|
|
ld a, 4
|
|
ld [wcf64], a
|
|
|
|
; Return to the intro sequence.
|
|
ld hl, wJumptableIndex
|
|
set 7, [hl]
|
|
ret
|
|
; 6375
|
|
|
|
TitleScreenEnd: ; 6375
|
|
|
|
; Wait until the music is done fading.
|
|
|
|
ld hl, wcf65
|
|
inc [hl]
|
|
|
|
ld a, [MusicFade]
|
|
and a
|
|
ret nz
|
|
|
|
ld a, 2
|
|
ld [wcf64], a
|
|
|
|
; Back to the intro.
|
|
ld hl, wJumptableIndex
|
|
set 7, [hl]
|
|
ret
|
|
; 6389
|
|
|
|
DeleteSaveData: ; 6389
|
|
callba _DeleteSaveData
|
|
jp Init
|
|
; 6392
|
|
|
|
ResetClock: ; 6392
|
|
callba _ResetClock
|
|
jp Init
|
|
; 639b
|
|
|
|
Function639b: ; unreferenced
|
|
; If bit 0 or 1 of [wcf65] is set, we don't need to be here.
|
|
ld a, [wcf65]
|
|
and $3
|
|
ret nz
|
|
ld bc, SpriteAnim10
|
|
ld hl, SPRITEANIMSTRUCT_FRAME
|
|
add hl, bc ; over-the-top compicated way to load wc3ae into hl
|
|
ld l, [hl]
|
|
ld h, 0
|
|
rept 2
|
|
add hl, hl
|
|
endr
|
|
ld de, Data63ca
|
|
add hl, de
|
|
; If bit 2 of [wcf65] is set, get the second dw; else, get the first dw
|
|
ld a, [wcf65]
|
|
and %00000100
|
|
rept 2
|
|
srl a
|
|
endr
|
|
ld e, a
|
|
ld d, 0
|
|
rept 2
|
|
add hl, de
|
|
endr
|
|
ld a, [hli]
|
|
and a
|
|
ret z
|
|
ld e, a
|
|
ld d, [hl]
|
|
ld a, SPRITE_ANIM_INDEX_01
|
|
call _InitSpriteAnimStruct
|
|
ret
|
|
; 63ca
|
|
|
|
Data63ca: ; 63ca
|
|
; frame 0 y, x; frame 1 y, x
|
|
db 11 * 8 + 4, 10 * 8, 0 * 8, 0 * 8
|
|
db 11 * 8 + 4, 13 * 8, 11 * 8 + 4, 11 * 8
|
|
db 11 * 8 + 4, 13 * 8, 11 * 8 + 4, 15 * 8
|
|
db 11 * 8 + 4, 17 * 8, 11 * 8 + 4, 15 * 8
|
|
db 0 * 8, 0 * 8, 11 * 8 + 4, 15 * 8
|
|
db 0 * 8, 0 * 8, 11 * 8 + 4, 11 * 8
|
|
; 63e2
|
|
|
|
Copyright: ; 63e2
|
|
call ClearTileMap
|
|
call LoadFontsExtra
|
|
ld de, CopyrightGFX
|
|
ld hl, VTiles2 tile $60
|
|
lb bc, BANK(CopyrightGFX), $1d
|
|
call Request2bpp
|
|
hlcoord 2, 7
|
|
ld de, CopyrightString
|
|
jp PlaceString
|
|
; 63fd
|
|
|
|
CopyrightString: ; 63fd
|
|
; ©1995-2001 Nintendo
|
|
db $60, $61, $62, $63, $64, $65, $66
|
|
db $67, $68, $69, $6a, $6b, $6c
|
|
|
|
; ©1995-2001 Creatures inc.
|
|
next $60, $61, $62, $63, $64, $65, $66
|
|
db $6d, $6e, $6f, $70, $71, $72, $7a, $7b, $7c
|
|
|
|
; ©1995-2001 GAME FREAK inc.
|
|
next $60, $61, $62, $63, $64, $65, $66
|
|
db $73, $74, $75, $76, $77, $78, $79, $7a, $7b, $7c
|
|
|
|
db "@"
|
|
; 642e
|
|
|
|
GameInit:: ; 642e
|
|
callba TryLoadSaveData
|
|
call ClearWindowData
|
|
call ClearBGPalettes
|
|
call ClearTileMap
|
|
ld a, VBGMap0 / $100
|
|
ld [hBGMapAddress + 1], a
|
|
xor a
|
|
ld [hBGMapAddress], a
|
|
ld [hJoyDown], a
|
|
ld [hSCX], a
|
|
ld [hSCY], a
|
|
ld a, $90
|
|
ld [hWY], a
|
|
call WaitBGMap
|
|
jp CrystalIntroSequence
|
|
; 6454
|