pokeyellow/scripts/mtmoonpokecenter2.asm
2016-05-30 11:38:46 -04:00

67 lines
1.3 KiB
NASM
Executable File

Func_f218c:
CheckEvent EVENT_BOUGHT_MAGIKARP, 1
jp c, .alreadyBoughtMagikarp
ld hl, MtMoonPokecenterText_4935c
call PrintText
ld a, MONEY_BOX
ld [wTextBoxID], a
call DisplayTextBoxID
call YesNoChoice
ld a, [wCurrentMenuItem]
and a
jp nz, .choseNo
; $000500
xor a
ld [hMoney], a
ld [hMoney + 2], a
ld a, $5
ld [hMoney + 1], a
call HasEnoughMoney
jr nc, .enoughMoney
ld hl, MtMoonPokecenterText_49366
jr .printText
.enoughMoney
lb bc, MAGIKARP, 5
call GivePokemon
jr nc, .done
; $000500
xor a
ld [wPriceTemp], a
ld [wPriceTemp + 2], a
ld a, $5
ld [wPriceTemp + 1], a
ld hl, wPriceTemp + 2
ld de, wPlayerMoney + 2
ld c, $3
predef SubBCDPredef
ld a, MONEY_BOX
ld [wTextBoxID], a
call DisplayTextBoxID
SetEvent EVENT_BOUGHT_MAGIKARP
jr .done
.choseNo
ld hl, MtMoonPokecenterText_49361
jr .printText
.alreadyBoughtMagikarp
ld hl, MtMoonPokecenterText_4936b
.printText
call PrintText
.done
ret
MtMoonPokecenterText_4935c: ; 4935c (12:535c)
TX_FAR _MtMoonPokecenterText_4935c
db "@"
MtMoonPokecenterText_49361: ; 49361 (12:5361)
TX_FAR _MtMoonPokecenterText_49361
db "@"
MtMoonPokecenterText_49366: ; 49366 (12:5366)
TX_FAR _MtMoonPokecenterText_49366
db "@"
MtMoonPokecenterText_4936b: ; 4936b (12:536b)
TX_FAR _MtMoonPokecenterText_4936b
db "@"