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|
_UpdateRadioStation: ; 9163e (24:563e)
jr UpdateRadioStation
Function91640: ; 91640 (24:5640)
push bc
call .TuningKnob
pop bc
ld a, [wRadioTuningKnob]
ld hl, $6
add hl, bc
ld [hl], a
ret
.TuningKnob: ; 9164e (24:564e)
ld hl, hJoyLast
ld a, [hl]
and D_DOWN
jr nz, .down
ld a, [hl]
and D_UP
jr nz, .up
ret
.down
ld hl, wRadioTuningKnob
ld a, [hl]
and a
ret z
rept 2
dec [hl]
endr
jr .update
.up
ld hl, wRadioTuningKnob
ld a, [hl]
cp 80
ret nc
rept 2
inc [hl]
endr
.update
UpdateRadioStation: ; 9166f (24:566f)
ld hl, wRadioTuningKnob
ld d, [hl]
ld hl, RadioChannels
.loop
ld a, [hli]
cp -1
jr z, .nostation
cp d
jr z, .foundstation
rept 2
inc hl
endr
jr .loop
.nostation
call NoRadioStation
ret
.foundstation
ld a, [hli]
ld h, [hl]
ld l, a
ld de, .returnafterstation
push de
jp [hl]
.returnafterstation
ld a, [wc6d9]
and a
ret z
xor a
ld [hBGMapMode], a
hlcoord 2, 9
call PlaceString
ld a, $1
ld [hBGMapMode], a
ret
; 916a1 (24:56a1)
Function916a1: ; 916a1
ld [wc6d9], a
ld a, [hli]
ld [wc6da], a
ld a, [hli]
ld [wc6db], a
ret
; 916ad
RadioChannels:
; frequencies and the shows that play on them.
; frequency value given here = 4 × ingame_frequency − 2
dbw 16, .PkmnTalkAndPokedexShow
dbw 28, .PokemonMusic
dbw 32, .LuckyChannel
dbw 40, .BuenasPassword
dbw 52, .RuinsOfAlphRadio
dbw 64, .PlacesAndPeople
dbw 72, .LetsAllSing
dbw 78, .PokeFluteRadio
dbw 80, .EvolutionRadio
db $ff
.PkmnTalkAndPokedexShow
; Pokédex Show in the morning
; Oak's Pokémon Talk in the afternoon and evening
call .InJohto
jr nc, .NoSignal
ld a, [TimeOfDay]
and a
jp z, LoadStation_PokedexShow
jp LoadStation_OaksPokemonTalk
.PokemonMusic
call .InJohto
jr nc, .NoSignal
jp LoadStation_PokemonMusic
.LuckyChannel
call .InJohto
jr nc, .NoSignal
jp LoadStation_LuckyChannel
.BuenasPassword
call .InJohto
jr nc, .NoSignal
jp LoadStation_BuenasPassword
.RuinsOfAlphRadio
ld a, [wc6d8]
cp RUINS_OF_ALPH
jr nz, .NoSignal
jp LoadStation_UnownRadio
.PlacesAndPeople
call .InJohto
jr c, .NoSignal
ld a, [wPokegearFlags]
bit 3, a
jr z, .NoSignal
jp LoadStation_PlacesAndPeople
.LetsAllSing
call .InJohto
jr c, .NoSignal
ld a, [wPokegearFlags]
bit 3, a
jr z, .NoSignal
jp LoadStation_LetsAllSing
.PokeFluteRadio
call .InJohto
jr c, .NoSignal
ld a, [wPokegearFlags]
bit 3, a
jr z, .NoSignal
jp LoadStation_PokeFluteRadio
.EvolutionRadio
; This station airs in the Lake of Rage area when Rocket are still in Mahogany.
ld a, [StatusFlags]
bit 4, a
jr z, .NoSignal
ld a, [wc6d8]
cp MAHOGANY_TOWN
jr z, .ok
cp ROUTE_43
jr z, .ok
cp LAKE_OF_RAGE
jr nz, .NoSignal
.ok
jp LoadStation_EvolutionRadio
.NoSignal
call NoRadioStation
ret
.InJohto
; if in Johto or on the S.S. Aqua, set carry
; otherwise clear carry
ld a, [wc6d8]
cp FAST_SHIP
jr z, .johto
cp KANTO_LANDMARK
jr c, .johto
.kanto
and a
ret
.johto
scf
ret
LoadStation_OaksPokemonTalk: ; 91753 (24:5753)
xor a ; OAKS_POKEMON_TALK
ld [wd002], a
ld [wd005], a
ld a, BANK(PlayRadioShow)
ld hl, PlayRadioShow
call Radio_BackUpFarCallParams
ld de, OaksPkmnTalkName
ret
LoadStation_PokedexShow: ; 91766 (24:5766)
ld a, POKEDEX_SHOW
ld [wd002], a
xor a
ld [wd005], a
ld a, BANK(PlayRadioShow)
ld hl, PlayRadioShow
call Radio_BackUpFarCallParams
ld de, PokedexShowName
ret
LoadStation_PokemonMusic: ; 9177b (24:577b)
ld a, POKEMON_MUSIC
ld [wd002], a
xor a
ld [wd005], a
ld a, BANK(PlayRadioShow)
ld hl, PlayRadioShow
call Radio_BackUpFarCallParams
ld de, PokemonMusicName
ret
LoadStation_LuckyChannel: ; 91790 (24:5790)
ld a, LUCKY_CHANNEL
ld [wd002], a
xor a
ld [wd005], a
ld a, BANK(PlayRadioShow)
ld hl, PlayRadioShow
call Radio_BackUpFarCallParams
ld de, LuckyChannelName
ret
LoadStation_BuenasPassword: ; 917a5 (24:57a5)
ld a, BUENAS_PASSWORD
ld [wd002], a
xor a
ld [wd005], a
ld a, BANK(PlayRadioShow)
ld hl, PlayRadioShow
call Radio_BackUpFarCallParams
ld de, NotBuenasPasswordName
ld a, [StatusFlags2]
bit 0, a
ret z
ld de, BuenasPasswordName
ret
; 917c3 (24:57c3)
BuenasPasswordName: db "BUENA'S PASSWORD@"
NotBuenasPasswordName: db "@"
LoadStation_UnownRadio: ; 917d5 (24:57d5)
ld a, UNOWN_RADIO
ld [wd002], a
xor a
ld [wd005], a
ld a, BANK(PlayRadioShow)
ld hl, PlayRadioShow
call Radio_BackUpFarCallParams
ld de, UnknownStationName
ret
LoadStation_PlacesAndPeople: ; 917ea (24:57ea)
ld a, PLACES_AND_PEOPLE
ld [wd002], a
xor a
ld [wd005], a
ld a, BANK(PlayRadioShow)
ld hl, PlayRadioShow
call Radio_BackUpFarCallParams
ld de, PlacesAndPeopleName
ret
LoadStation_LetsAllSing: ; 917ff (24:57ff)
ld a, LETS_ALL_SING
ld [wd002], a
xor a
ld [wd005], a
ld a, BANK(PlayRadioShow)
ld hl, PlayRadioShow
call Radio_BackUpFarCallParams
ld de, LetsAllSingName
ret
; 91814 (24:5814)
LoadStation_RocketRadio: ; 91814
ld a, ROCKET_RADIO
ld [wd002], a
xor a
ld [wd005], a
ld a, BANK(PlayRadioShow)
ld hl, PlayRadioShow
call Radio_BackUpFarCallParams
ld de, LetsAllSingName
ret
; 91829
LoadStation_PokeFluteRadio: ; 91829 (24:5829)
ld a, POKE_FLUTE_RADIO
ld [wd002], a
xor a
ld [wd005], a
ld a, BANK(PlayRadioShow)
ld hl, PlayRadioShow
call Radio_BackUpFarCallParams
ld de, PokeFluteStationName
ret
LoadStation_EvolutionRadio: ; 9183e (24:583e)
ld a, EVOLUTION_RADIO
ld [wd002], a
xor a
ld [wd005], a
ld a, BANK(PlayRadioShow)
ld hl, PlayRadioShow
call Radio_BackUpFarCallParams
ld de, UnknownStationName
ret
; 91853 (24:5853)
LoadStation_Dummy: ; 91853
ret
RadioMusicRestartDE: ; 91854 (24:5854)
push de
ld a, e
ld [wc6dc], a
ld de, MUSIC_NONE
call PlayMusic
pop de
ld a, e
ld [wMapMusic], a
call PlayMusic
ret
RadioMusicRestartPokemonChannel: ; 91868 (24:5868)
push de
ld a, $fe
ld [wc6dc], a
ld de, MUSIC_NONE
call PlayMusic
pop de
ld de, MUSIC_POKEMON_CHANNEL
call PlayMusic
ret
Radio_BackUpFarCallParams: ; 9187c (24:587c)
ld [wc6d9], a
ld a, l
ld [wc6da], a
ld a, h
ld [wc6db], a
ret
NoRadioStation: ; 91888 (24:5888)
call NoRadioMusic
call NoRadioName
xor a
ld [wc6d9], a
ld [wc6da], a
ld [wc6db], a
ld a, $1
ld [hBGMapMode], a ; $ff00+$d4
ret
NoRadioMusic: ; 9189d (24:589d)
ld de, MUSIC_NONE
call PlayMusic
ld a, $ff
ld [wc6dc], a
ret
NoRadioName: ; 918a9 (24:58a9)
xor a
ld [hBGMapMode], a ; $ff00+$d4
hlcoord 1, 8
ld bc, $312
call ClearBox
hlcoord 0, 12
ld bc, $412
call TextBox
ret
; 918bf
OaksPkmnTalkName: db "OAK's <PK><MN> Talk@"
PokedexShowName: db "#DEX Show@"
PokemonMusicName: db "#MON Music@"
LuckyChannelName: db "Lucky Channel@"
UnknownStationName: db "?????@"
PlacesAndPeopleName: db "Places & People@"
LetsAllSingName: db "Let's All Sing!@"
PokeFluteStationName: db "# FLUTE@"
; 9191c
|
