mirror of https://github.com/pret/pokecrystal.git
265 lines
4.1 KiB
NASM
Executable File
265 lines
4.1 KiB
NASM
Executable File
NUM_MOM_ITEMS_1 EQUS "((MomItems_1.End - MomItems_1) / 8)"
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NUM_MOM_ITEMS_2 EQUS "((MomItems_2.End - MomItems_2) / 8)"
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const_value = 1
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const MOM_ITEM
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const MOM_DOLL
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MomTriesToBuySomething:: ; fcfec
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ld a, [wMapReentryScriptQueueFlag]
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and a
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ret nz
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call GetMapPhoneService
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and a
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ret nz
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xor a
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ld [wWhichMomItemSet], a
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call CheckBalance_MomItem2
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ret nc
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call Mom_GiveItemOrDoll
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ret nc
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ld b, BANK(.Script)
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ld de, .Script
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farcall LoadScriptBDE
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scf
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ret
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; fd00f
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.Script: ; 0xfd00f
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callasm .ASMFunction
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farjump Script_ReceivePhoneCall
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; 0xfd017
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.ASMFunction: ; fd017
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call MomBuysItem_DeductFunds
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call Mom_GetScriptPointer
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ld a, [wWhichMomItemSet]
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and a
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jr nz, .ok
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ld hl, wWhichMomItem
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inc [hl]
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.ok
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ld a, PHONE_MOM
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ld [wCurrentCaller], a
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ld bc, EngineBuffer2
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ld hl, 0
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add hl, bc
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ld [hl], 0
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inc hl
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ld [hl], 1
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ld hl, wPhoneScriptPointer - EngineBuffer2
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add hl, bc
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ld a, BANK(Mom_GetScriptPointer)
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ld [hli], a
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ld a, e
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ld [hli], a
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ld a, d
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ld [hl], a
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ret
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; fd044
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CheckBalance_MomItem2: ; fd044
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ld a, [wWhichMomItem]
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cp NUM_MOM_ITEMS_2
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jr nc, .nope
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call GetItemFromMom
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ld a, [hli]
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ld [hMoneyTemp], a
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ld a, [hli]
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ld [hMoneyTemp + 1], a
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ld a, [hli]
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ld [hMoneyTemp + 2], a
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ld de, wMomsMoney
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ld bc, hMoneyTemp
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farcall CompareMoney
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jr nc, .have_enough_money
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.nope
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jr .check_have_2300
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.have_enough_money
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scf
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ret
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.check_have_2300
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ld hl, hMoneyTemp
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ld [hl], HIGH(MOM_MONEY >> 8)
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inc hl
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ld [hl], HIGH(MOM_MONEY) ; mid
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inc hl
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ld [hl], LOW(MOM_MONEY)
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.loop
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ld de, MomItemTriggerBalance
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ld bc, wMomsMoney
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farcall CompareMoney
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jr z, .exact
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jr nc, .less_than
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call .AddMoney
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jr .loop
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.less_than
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xor a
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ret
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.exact
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call .AddMoney
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ld a, NUM_MOM_ITEMS_1
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call RandomRange
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inc a
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ld [wWhichMomItemSet], a
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scf
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ret
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.AddMoney:
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ld de, MomItemTriggerBalance
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ld bc, hMoneyTemp
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farcall AddMoney
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ret
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; fd0a6
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MomBuysItem_DeductFunds: ; fd0a6 (3f:50a6)
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call GetItemFromMom
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ld de, 3 ; cost
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add hl, de
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ld a, [hli]
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ld [hMoneyTemp], a
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ld a, [hli]
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ld [hMoneyTemp + 1], a
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ld a, [hli]
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ld [hMoneyTemp + 2], a
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ld de, wMomsMoney
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ld bc, hMoneyTemp
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farcall TakeMoney
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ret
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Mom_GiveItemOrDoll: ; fd0c3
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call GetItemFromMom
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ld de, 6 ; item type
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add hl, de
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ld a, [hli]
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cp MOM_ITEM
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jr z, .not_doll
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ld a, [hl]
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ld c, a
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ld b, 1
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farcall DecorationFlagAction_c
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scf
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ret
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.not_doll
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ld a, [hl]
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ld [CurItem], a
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ld a, 1
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ld [wItemQuantityChangeBuffer], a
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ld hl, PCItems
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call ReceiveItem
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ret
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; fd0eb
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Mom_GetScriptPointer: ; fd0eb (3f:50eb)
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call GetItemFromMom
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ld de, 6 ; item type
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add hl, de
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ld a, [hli]
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ld de, .ItemScript
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cp MOM_ITEM
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ret z
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ld de, .DollScript
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ret
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; fd0fd (3f:50fd)
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.ItemScript: ; 0xfd0fd
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writetext _MomText_HiHowAreYou
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writetext _MomText_FoundAnItem
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writetext _MomText_BoughtWithYourMoney
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writetext _MomText_ItsInPC
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end
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; 0xfd10a
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.DollScript: ; 0xfd10a
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writetext _MomText_HiHowAreYou
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writetext _MomText_FoundADoll
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writetext _MomText_BoughtWithYourMoney
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writetext _MomText_ItsInRoom
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end
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; 0xfd117
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GetItemFromMom: ; fd117
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ld a, [wWhichMomItemSet]
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and a
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jr z, .zero
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dec a
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ld de, MomItems_1
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jr .GetFromList1
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.zero
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ld a, [wWhichMomItem]
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cp NUM_MOM_ITEMS_2
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jr c, .ok
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xor a
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.ok
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ld de, MomItems_2
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.GetFromList1:
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ld l, a
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ld h, 0
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rept 3 ; multiply hl by 8
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add hl, hl
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endr
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add hl, de
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ret
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; fd136
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INCLUDE "data/items/mom_phone.asm"
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db 0, 0, 0 ; unused
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_MomText_HiHowAreYou: ; 0xfd1b1
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; Hi, ! How are you?
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text_jump UnknownText_0x1bc615
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db "@"
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; 0xfd1b6
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_MomText_FoundAnItem: ; 0xfd1b6
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; I found a useful item shopping, so
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text_jump UnknownText_0x1bc62a
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db "@"
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; 0xfd1bb
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_MomText_BoughtWithYourMoney: ; 0xfd1bb
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; I bought it with your money. Sorry!
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text_jump UnknownText_0x1bc64e
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db "@"
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; 0xfd1c0
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_MomText_ItsInPC: ; 0xfd1c0
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; It's in your PC. You'll like it!
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text_jump UnknownText_0x1bc673
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db "@"
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; 0xfd1c5
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_MomText_FoundADoll: ; 0xfd1c5
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; While shopping today, I saw this adorable doll, so
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text_jump UnknownText_0x1bc693
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db "@"
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; 0xfd1ca
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_MomText_ItsInRoom: ; 0xfd1ca
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; It's in your room. You'll love it!
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text_jump UnknownText_0x1bc6c7
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db "@"
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; 0xfd1cf
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db 0 ; unused
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DummyPredef3A: ; fd1d0
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ret
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; fd1d1
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ret ; unused
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