ref: e1c2876ff69986c0d537507f96d3c270b745273b
dir: /event/mom_phone.asm/
MomTriesToBuySomething:: ; fcfec ld a, [wMapReentryScriptQueueFlag] and a ret nz call GetMapHeaderPhoneServiceNybble and a ret nz xor a ld [wWhichMomItemSet], a call CheckBalance_MomItem2 ret nc call Mom_GiveItemOrDoll ret nc ld b, BANK(.Script) ld de, .Script callba LoadScriptBDE scf ret ; fd00f .Script: ; 0xfd00f callasm .ASMFunction farjump Script_ReceivePhoneCall ; 0xfd017 .ASMFunction: ; fd017 call MomBuysItem_DeductFunds call Mom_GetScriptPointer ld a, [wWhichMomItemSet] and a jr nz, .ok ld hl, wWhichMomItem inc [hl] .ok ld a, PHONE_MOM ld [wCurrentCaller], a ld bc, EngineBuffer2 ld hl, 0 add hl, bc ld [hl], 0 inc hl ld [hl], 1 ld hl, wPhoneScriptPointer - EngineBuffer2 add hl, bc ld a, BANK(Mom_GetScriptPointer) ld [hli], a ld a, e ld [hli], a ld a, d ld [hl], a ret ; fd044 CheckBalance_MomItem2: ; fd044 ld a, [wWhichMomItem] cp 10 jr nc, .nope call GetItemFromMom ld a, [hli] ld [hMoneyTemp], a ld a, [hli] ld [hMoneyTemp + 1], a ld a, [hli] ld [hMoneyTemp + 2], a ld de, wMomsMoney ld bc, hMoneyTemp callba CompareMoney jr nc, .have_enough_money .nope jr .check_have_2300 .have_enough_money scf ret .check_have_2300 ld hl, hMoneyTemp ld [hl], (2300 / $10000) ; $00 inc hl ld [hl], ((2300 % $10000) / $100) ; $08 inc hl ld [hl], (2300 % $100) ; $fc .loop ld de, MomItemTriggerBalance ld bc, wMomsMoney callba CompareMoney jr z, .exact jr nc, .less_than call .AddMoney jr .loop .less_than xor a ret .exact call .AddMoney ld a, 5 call RandomRange inc a ld [wWhichMomItemSet], a scf ret .AddMoney: ld de, MomItemTriggerBalance ld bc, hMoneyTemp callba AddMoney ret ; fd0a6 MomBuysItem_DeductFunds: ; fd0a6 (3f:50a6) call GetItemFromMom ld de, 3 ; cost add hl, de ld a, [hli] ld [hMoneyTemp], a ld a, [hli] ld [hMoneyTemp + 1], a ld a, [hli] ld [hMoneyTemp + 2], a ld de, wMomsMoney ld bc, hMoneyTemp callba TakeMoney ret Mom_GiveItemOrDoll: ; fd0c3 call GetItemFromMom ld de, 6 ; item type add hl, de ld a, [hli] cp MOM_ITEM jr z, .not_doll ld a, [hl] ld c, a ld b, 1 callba DecorationFlagAction_c scf ret .not_doll ld a, [hl] ld [CurItem], a ld a, 1 ld [wItemQuantityChangeBuffer], a ld hl, PCItems call ReceiveItem ret ; fd0eb Mom_GetScriptPointer: ; fd0eb (3f:50eb) call GetItemFromMom ld de, 6 ; item type add hl, de ld a, [hli] ld de, .ItemScript cp MOM_ITEM ret z ld de, .DollScript ret ; fd0fd (3f:50fd) .ItemScript: ; 0xfd0fd writetext _MomText_HiHowAreYou writetext _MomText_FoundAnItem writetext _MomText_BoughtWithYourMoney writetext _MomText_ItsInPC end ; 0xfd10a .DollScript: ; 0xfd10a writetext _MomText_HiHowAreYou writetext _MomText_FoundADoll writetext _MomText_BoughtWithYourMoney writetext _MomText_ItsInRoom end ; 0xfd117 GetItemFromMom: ; fd117 ld a, [wWhichMomItemSet] and a jr z, .zero dec a ld de, MomItems_1 jr .GetFromList1 .zero ld a, [wWhichMomItem] cp 10 ; length of MomItems_2 jr c, .ok xor a .ok ld de, MomItems_2 .GetFromList1: ld l, a ld h, 0 rept 3 ; multiply hl by 8 add hl, hl endr add hl, de ret ; fd136 momitem: macro ; money to trigger, cost, kind, item dt \1 dt \2 db \3, \4 ENDM MomItems_1: ; fd136 momitem 0, 600, MOM_ITEM, SUPER_POTION momitem 0, 90, MOM_ITEM, ANTIDOTE momitem 0, 180, MOM_ITEM, POKE_BALL momitem 0, 450, MOM_ITEM, ESCAPE_ROPE momitem 0, 500, MOM_ITEM, GREAT_BALL MomItems_2: ; fd15e momitem 900, 600, MOM_ITEM, SUPER_POTION momitem 4000, 270, MOM_ITEM, REPEL momitem 7000, 600, MOM_ITEM, SUPER_POTION momitem 10000, 1800, MOM_DOLL, DECO_CHARMANDER_DOLL momitem 15000, 3000, MOM_ITEM, MOON_STONE momitem 19000, 600, MOM_ITEM, SUPER_POTION momitem 30000, 4800, MOM_DOLL, DECO_CLEFAIRY_DOLL momitem 40000, 900, MOM_ITEM, HYPER_POTION momitem 50000, 8000, MOM_DOLL, DECO_PIKACHU_DOLL momitem 100000, 22800, MOM_DOLL, DECO_BIG_SNORLAX_DOLL ; fd1ae db 0, 0, 0 ; XXX _MomText_HiHowAreYou: ; 0xfd1b1 ; Hi, ! How are you? text_jump UnknownText_0x1bc615 db "@" ; 0xfd1b6 _MomText_FoundAnItem: ; 0xfd1b6 ; I found a useful item shopping, so text_jump UnknownText_0x1bc62a db "@" ; 0xfd1bb _MomText_BoughtWithYourMoney: ; 0xfd1bb ; I bought it with your money. Sorry! text_jump UnknownText_0x1bc64e db "@" ; 0xfd1c0 _MomText_ItsInPC: ; 0xfd1c0 ; It's in your PC. You'll like it! text_jump UnknownText_0x1bc673 db "@" ; 0xfd1c5 _MomText_FoundADoll: ; 0xfd1c5 ; While shopping today, I saw this adorable doll, so text_jump UnknownText_0x1bc693 db "@" ; 0xfd1ca _MomText_ItsInRoom: ; 0xfd1ca ; It's in your room. You'll love it! text_jump UnknownText_0x1bc6c7 db "@" ; 0xfd1cf db 0 ; XXX Predef3A: ; fd1d0 ret ; fd1d1 ret ; XXX