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e8bc86d1fedfc6be5a99d426ffc236c4fcf494f4
pokecrystal/engine/move_mon.asm
mid-kid e8bc86d1fe Pkmn -> Mon 
Since we're aiming for consistency across the codebase, I believe it
includes a uniform way to refer to the creatures this game consists of
in the labels of the code.
The only exceptions to this rule are labels referring to things named
through the use of the <PK><MN> or <PKMN> characters, in which case PKMN
is used.

Most of this was already consistent enough™, I just picked the
convention with the most occurences and fixed the outliers.
2018-02-22 17:39:06 +01:00

1846 lines
27 KiB
NASM
Executable File
Raw Blame History

TryAddMonToParty: ; d88c
; Check if to copy wild mon or generate a new one
; Whose is it?
ld de, wPartyCount
ld a, [wMonType]
and $f
jr z, .getpartylocation ; PARTYMON
ld de, wOTPartyCount
.getpartylocation
; Do we have room for it?
ld a, [de]
inc a
cp PARTY_LENGTH + 1
ret nc
; Increase the party count
ld [de], a
ld a, [de] ; Why are we doing this?
ld [hMoveMon], a ; HRAM backup
add e
ld e, a
jr nc, .loadspecies
inc d
.loadspecies
; Load the species of the Pokemon into the party list.
; The terminator is usually here, but it'll be back.
ld a, [wCurPartySpecies]
ld [de], a
; Load the terminator into the next slot.
inc de
ld a, -1
ld [de], a
; Now let's load the OT name.
ld hl, wPartyMonOT
ld a, [wMonType]
and $f
jr z, .loadOTname
ld hl, wOTPartyMonOT
.loadOTname
ld a, [hMoveMon] ; Restore index from backup
dec a
call SkipNames
ld d, h
ld e, l
ld hl, wPlayerName
ld bc, NAME_LENGTH
call CopyBytes
; Only initialize the nickname for party mon
ld a, [wMonType]
and a
jr nz, .skipnickname
ld a, [wCurPartySpecies]
ld [wd265], a
call GetPokemonName
ld hl, wPartyMonNicknames
ld a, [hMoveMon]
dec a
call SkipNames
ld d, h
ld e, l
ld hl, wStringBuffer1
ld bc, MON_NAME_LENGTH
call CopyBytes
.skipnickname
ld hl, wPartyMon1Species
ld a, [wMonType]
and $f
jr z, .initializeStats
ld hl, wOTPartyMon1Species
.initializeStats
ld a, [hMoveMon]
dec a
ld bc, PARTYMON_STRUCT_LENGTH
call AddNTimes
GeneratePartyMonStats: ; d906
; wBattleMode specifies whether it's a wild mon or not.
; wMonType specifies whether it's an opposing mon or not.
; wCurPartySpecies/wCurPartyLevel specify the species and level.
; hl points to the wPartyMon struct to fill.
ld e, l
ld d, h
push hl
; Initialize the species
ld a, [wCurPartySpecies]
ld [wCurSpecies], a
call GetBaseData
ld a, [wBaseDexNo]
ld [de], a
inc de
; Copy the item if it's a wild mon
ld a, [wBattleMode]
and a
ld a, $0
jr z, .skipitem
ld a, [wEnemyMonItem]
.skipitem
ld [de], a
inc de
; Copy the moves if it's a wild mon
push de
ld h, d
ld l, e
ld a, [wBattleMode]
and a
jr z, .randomlygeneratemoves
ld a, [wMonType]
and a
jr nz, .randomlygeneratemoves
ld de, wEnemyMonMoves
rept NUM_MOVES + -1
ld a, [de]
inc de
ld [hli], a
endr
ld a, [de]
ld [hl], a
jr .next
.randomlygeneratemoves
xor a
rept NUM_MOVES + -1
ld [hli], a
endr
ld [hl], a
ld [wBuffer1], a
predef FillMoves
.next
pop de
rept NUM_MOVES
inc de
endr
; Initialize ID.
ld a, [wPlayerID]
ld [de], a
inc de
ld a, [wPlayerID + 1]
ld [de], a
inc de
; Initialize Exp.
push de
ld a, [wCurPartyLevel]
ld d, a
callfar CalcExpAtLevel
pop de
ld a, [hProduct + 1]
ld [de], a
inc de
ld a, [hProduct + 2]
ld [de], a
inc de
ld a, [hProduct + 3]
ld [de], a
inc de
; Initialize stat experience.
xor a
ld b, MON_DVS - MON_STAT_EXP
.loop
ld [de], a
inc de
dec b
jr nz, .loop
pop hl
push hl
ld a, [wMonType]
and $f
jr z, .registerpokedex
push hl
farcall GetTrainerDVs
pop hl
jr .initializeDVs
.registerpokedex
ld a, [wCurPartySpecies]
ld [wd265], a
dec a
push de
call CheckCaughtMon
ld a, [wd265]
dec a
call SetSeenAndCaughtMon
pop de
pop hl
push hl
ld a, [wBattleMode]
and a
jr nz, .copywildmonDVs
call Random
ld b, a
call Random
ld c, a
.initializeDVs
ld a, b
ld [de], a
inc de
ld a, c
ld [de], a
inc de
; Initialize PP.
push hl
push de
inc hl
inc hl
call FillPP
pop de
pop hl
rept 4
inc de
endr
; Initialize happiness.
ld a, BASE_HAPPINESS
ld [de], a
inc de
xor a
; PokerusStatus
ld [de], a
inc de
; CaughtData/CaughtTime/CaughtLevel
ld [de], a
inc de
; CaughtGender/CaughtLocation
ld [de], a
inc de
; Initialize level.
ld a, [wCurPartyLevel]
ld [de], a
inc de
xor a
; Status
ld [de], a
inc de
; Unused
ld [de], a
inc de
; Initialize HP.
ld bc, MON_STAT_EXP - 1
add hl, bc
ld a, 1
ld c, a
ld b, FALSE
call CalcMonStatC
ld a, [hProduct + 2]
ld [de], a
inc de
ld a, [hProduct + 3]
ld [de], a
inc de
jr .initstats
.copywildmonDVs
ld a, [wEnemyMonDVs]
ld [de], a
inc de
ld a, [wEnemyMonDVs + 1]
ld [de], a
inc de
push hl
ld hl, wEnemyMonPP
ld b, NUM_MOVES
.wildmonpploop
ld a, [hli]
ld [de], a
inc de
dec b
jr nz, .wildmonpploop
pop hl
; Initialize happiness.
ld a, BASE_HAPPINESS
ld [de], a
inc de
xor a
; PokerusStatus
ld [de], a
inc de
; CaughtData/CaughtTime/CaughtLevel
ld [de], a
inc de
; CaughtGender/CaughtLocation
ld [de], a
inc de
; Initialize level.
ld a, [wCurPartyLevel]
ld [de], a
inc de
ld hl, wEnemyMonStatus
; Copy wEnemyMonStatus
ld a, [hli]
ld [de], a
inc de
; Copy EnemyMonUnused
ld a, [hli]
ld [de], a
inc de
; Copy wEnemyMonHP
ld a, [hli]
ld [de], a
inc de
ld a, [hl]
ld [de], a
inc de
.initstats
ld a, [wBattleMode]
dec a
jr nz, .generatestats
ld hl, wEnemyMonMaxHP
ld bc, PARTYMON_STRUCT_LENGTH - MON_MAXHP
call CopyBytes
pop hl
jr .registerunowndex
.generatestats
pop hl
ld bc, MON_STAT_EXP - 1
add hl, bc
ld b, FALSE
call CalcMonStats
.registerunowndex
ld a, [wMonType]
and $f
jr nz, .done
ld a, [wCurPartySpecies]
cp UNOWN
jr nz, .done
ld hl, wPartyMon1DVs
ld a, [wPartyCount]
dec a
ld bc, PARTYMON_STRUCT_LENGTH
call AddNTimes
predef GetUnownLetter
callfar UpdateUnownDex
.done
scf ; When this function returns, the carry flag indicates success vs failure.
ret
; da6d
FillPP: ; da6d
push bc
ld b, NUM_MOVES
.loop
ld a, [hli]
and a
jr z, .next
dec a
push hl
push de
push bc
ld hl, Moves
ld bc, MOVE_LENGTH
call AddNTimes
ld de, wStringBuffer1
ld a, BANK(Moves)
call FarCopyBytes
pop bc
pop de
pop hl
ld a, [wStringBuffer1 + MOVE_PP]
.next
ld [de], a
inc de
dec b
jr nz, .loop
pop bc
ret
; da96
AddTempmonToParty: ; da96
ld hl, wPartyCount
ld a, [hl]
cp PARTY_LENGTH
scf
ret z
inc a
ld [hl], a
ld c, a
ld b, 0
add hl, bc
ld a, [wCurPartySpecies]
ld [hli], a
ld [hl], $ff
ld hl, wPartyMon1Species
ld a, [wPartyCount]
dec a
ld bc, PARTYMON_STRUCT_LENGTH
call AddNTimes
ld e, l
ld d, h
ld hl, wTempMonSpecies
call CopyBytes
ld hl, wPartyMonOT
ld a, [wPartyCount]
dec a
call SkipNames
ld d, h
ld e, l
ld hl, wOTPartyMonOT
ld a, [wCurPartyMon]
call SkipNames
ld bc, NAME_LENGTH
call CopyBytes
ld hl, wPartyMonNicknames
ld a, [wPartyCount]
dec a
call SkipNames
ld d, h
ld e, l
ld hl, wOTPartyMonNicknames
ld a, [wCurPartyMon]
call SkipNames
ld bc, MON_NAME_LENGTH
call CopyBytes
ld a, [wCurPartySpecies]
ld [wNamedObjectIndexBuffer], a
cp EGG
jr z, .egg
dec a
call SetSeenAndCaughtMon
ld hl, wPartyMon1Happiness
ld a, [wPartyCount]
dec a
ld bc, PARTYMON_STRUCT_LENGTH
call AddNTimes
ld [hl], BASE_HAPPINESS
.egg
ld a, [wCurPartySpecies]
cp UNOWN
jr nz, .done
ld hl, wPartyMon1DVs
ld a, [wPartyCount]
dec a
ld bc, PARTYMON_STRUCT_LENGTH
call AddNTimes
predef GetUnownLetter
callfar UpdateUnownDex
ld a, [wFirstUnownSeen]
and a
jr nz, .done
ld a, [wUnownLetter]
ld [wFirstUnownSeen], a
.done
and a
ret
SendGetMonIntoFromBox: ; db3f
; Sents/Gets mon into/from Box depending on Parameter
; wPokemonWithdrawDepositParameter == 0: get mon into Party
; wPokemonWithdrawDepositParameter == 1: sent mon into Box
; wPokemonWithdrawDepositParameter == 2: get mon from DayCare
; wPokemonWithdrawDepositParameter == 3: put mon into DayCare
ld a, BANK(sBoxCount)
call GetSRAMBank
ld a, [wPokemonWithdrawDepositParameter]
and a
jr z, .check_IfPartyIsFull
cp DAY_CARE_WITHDRAW
jr z, .check_IfPartyIsFull
cp DAY_CARE_DEPOSIT
ld hl, wBreedMon1Species
jr z, .breedmon
; we want to sent a mon into the Box
; so check if there's enough space
ld hl, sBoxCount
ld a, [hl]
cp MONS_PER_BOX
jr nz, .there_is_room
jp CloseSRAM_And_SetCarryFlag
.check_IfPartyIsFull
ld hl, wPartyCount
ld a, [hl]
cp PARTY_LENGTH
jp z, CloseSRAM_And_SetCarryFlag
.there_is_room
inc a
ld [hl], a
ld c, a
ld b, 0
add hl, bc
ld a, [wPokemonWithdrawDepositParameter]
cp DAY_CARE_WITHDRAW
ld a, [wBreedMon1Species]
jr z, .okay1
ld a, [wCurPartySpecies]
.okay1
ld [hli], a
ld [hl], $ff
ld a, [wPokemonWithdrawDepositParameter]
dec a
ld hl, wPartyMon1Species
ld bc, PARTYMON_STRUCT_LENGTH
ld a, [wPartyCount]
jr nz, .okay2
ld hl, sBoxMon1Species
ld bc, BOXMON_STRUCT_LENGTH
ld a, [sBoxCount]
.okay2
dec a ; wPartyCount - 1
call AddNTimes
.breedmon
push hl
ld e, l
ld d, h
ld a, [wPokemonWithdrawDepositParameter]
and a
ld hl, sBoxMon1Species
ld bc, BOXMON_STRUCT_LENGTH
jr z, .okay3
cp DAY_CARE_WITHDRAW
ld hl, wBreedMon1Species
jr z, .okay4
ld hl, wPartyMon1Species
ld bc, PARTYMON_STRUCT_LENGTH
.okay3
ld a, [wCurPartyMon]
call AddNTimes
.okay4
ld bc, BOXMON_STRUCT_LENGTH
call CopyBytes
ld a, [wPokemonWithdrawDepositParameter]
cp DAY_CARE_DEPOSIT
ld de, wBreedMon1OT
jr z, .okay5
dec a
ld hl, wPartyMonOT
ld a, [wPartyCount]
jr nz, .okay6
ld hl, sBoxMonOT
ld a, [sBoxCount]
.okay6
dec a
call SkipNames
ld d, h
ld e, l
.okay5
ld hl, sBoxMonOT
ld a, [wPokemonWithdrawDepositParameter]
and a
jr z, .okay7
ld hl, wBreedMon1OT
cp DAY_CARE_WITHDRAW
jr z, .okay8
ld hl, wPartyMonOT
.okay7
ld a, [wCurPartyMon]
call SkipNames
.okay8
ld bc, NAME_LENGTH
call CopyBytes
ld a, [wPokemonWithdrawDepositParameter]
cp DAY_CARE_DEPOSIT
ld de, wBreedMon1Nick
jr z, .okay9
dec a
ld hl, wPartyMonNicknames
ld a, [wPartyCount]
jr nz, .okay10
ld hl, sBoxMonNicknames
ld a, [sBoxCount]
.okay10
dec a
call SkipNames
ld d, h
ld e, l
.okay9
ld hl, sBoxMonNicknames
ld a, [wPokemonWithdrawDepositParameter]
and a
jr z, .okay11
ld hl, wBreedMon1Nick
cp DAY_CARE_WITHDRAW
jr z, .okay12
ld hl, wPartyMonNicknames
.okay11
ld a, [wCurPartyMon]
call SkipNames
.okay12
ld bc, MON_NAME_LENGTH
call CopyBytes
pop hl
ld a, [wPokemonWithdrawDepositParameter]
cp PC_DEPOSIT
jr z, .took_out_of_box
cp DAY_CARE_DEPOSIT
jp z, .CloseSRAM_And_ClearCarryFlag
push hl
srl a
add $2
ld [wMonType], a
predef CopyMonToTempMon
callfar CalcLevel
ld a, d
ld [wCurPartyLevel], a
pop hl
ld b, h
ld c, l
ld hl, MON_LEVEL
add hl, bc
ld [hl], a
ld hl, MON_MAXHP
add hl, bc
ld d, h
ld e, l
ld hl, MON_STAT_EXP - 1
add hl, bc
push bc
ld b, TRUE
call CalcMonStats
pop bc
ld a, [wPokemonWithdrawDepositParameter]
and a
jr nz, .CloseSRAM_And_ClearCarryFlag
ld hl, MON_STATUS
add hl, bc
xor a
ld [hl], a
ld hl, MON_HP
add hl, bc
ld d, h
ld e, l
ld a, [wCurPartySpecies]
cp EGG
jr z, .egg
inc hl
inc hl
ld a, [hli]
ld [de], a
ld a, [hl]
inc de
ld [de], a
jr .CloseSRAM_And_ClearCarryFlag
.egg
xor a
ld [de], a
inc de
ld [de], a
jr .CloseSRAM_And_ClearCarryFlag
.took_out_of_box
ld a, [sBoxCount]
dec a
ld b, a
call RestorePPofDepositedPokemon
.CloseSRAM_And_ClearCarryFlag:
call CloseSRAM
and a
ret
; dcb1
CloseSRAM_And_SetCarryFlag: ; dcb1
call CloseSRAM
scf
ret
; dcb6
RestorePPofDepositedPokemon: ; dcb6
ld a, b
ld hl, sBoxMons
ld bc, BOXMON_STRUCT_LENGTH
call AddNTimes
ld b, h
ld c, l
ld hl, MON_PP
add hl, bc
push hl
push bc
ld de, wTempMonPP
ld bc, NUM_MOVES
call CopyBytes
pop bc
ld hl, MON_MOVES
add hl, bc
push hl
ld de, wTempMonMoves
ld bc, NUM_MOVES
call CopyBytes
pop hl
pop de
ld a, [wMenuCursorY]
push af
ld a, [wMonType]
push af
ld b, 0
.loop
ld a, [hli]
and a
jr z, .done
ld [wTempMonMoves], a
ld a, BOXMON
ld [wMonType], a
ld a, b
ld [wMenuCursorY], a
push bc
push hl
push de
farcall GetMaxPPOfMove
pop de
pop hl
ld a, [wd265]
ld b, a
ld a, [de]
and %11000000
add b
ld [de], a
pop bc
inc de
inc b
ld a, b
cp NUM_MOVES
jr c, .loop
.done
pop af
ld [wMonType], a
pop af
ld [wMenuCursorY], a
ret
; dd21
RetrieveMonFromDayCareMan: ; dd21
ld a, [wBreedMon1Species]
ld [wCurPartySpecies], a
ld de, SFX_TRANSACTION
call PlaySFX
call WaitSFX
call GetBreedMon1LevelGrowth
ld a, b
ld [wd002], a
ld a, e
ld [wCurPartyLevel], a
xor a
ld [wPokemonWithdrawDepositParameter], a
jp RetrieveBreedmon
; dd42
RetrieveMonFromDayCareLady: ; dd42
ld a, [wBreedMon2Species]
ld [wCurPartySpecies], a
ld de, SFX_TRANSACTION
call PlaySFX
call WaitSFX
call GetBreedMon2LevelGrowth
ld a, b
ld [wd002], a
ld a, e
ld [wCurPartyLevel], a
ld a, PC_DEPOSIT
ld [wPokemonWithdrawDepositParameter], a
jp RetrieveBreedmon
; dd64
RetrieveBreedmon: ; dd64
ld hl, wPartyCount
ld a, [hl]
cp PARTY_LENGTH
jr nz, .room_in_party
scf
ret
.room_in_party
inc a
ld [hl], a
ld c, a
ld b, 0
add hl, bc
ld a, [wPokemonWithdrawDepositParameter]
and a
ld a, [wBreedMon1Species]
ld de, wBreedMon1Nick
jr z, .okay
ld a, [wBreedMon2Species]
ld de, wBreedMon2Nick
.okay
ld [hli], a
ld [wCurSpecies], a
ld a, $ff
ld [hl], a
ld hl, wPartyMonNicknames
ld a, [wPartyCount]
dec a
call SkipNames
push hl
ld h, d
ld l, e
pop de
call CopyBytes
push hl
ld hl, wPartyMonOT
ld a, [wPartyCount]
dec a
call SkipNames
ld d, h
ld e, l
pop hl
call CopyBytes
push hl
call GetLastPartyMon
pop hl
ld bc, BOXMON_STRUCT_LENGTH
call CopyBytes
call GetBaseData
call GetLastPartyMon
ld b, d
ld c, e
ld hl, MON_LEVEL
add hl, bc
ld a, [wCurPartyLevel]
ld [hl], a
ld hl, MON_MAXHP
add hl, bc
ld d, h
ld e, l
ld hl, $a
add hl, bc
push bc
ld b, TRUE
call CalcMonStats
ld hl, wPartyMon1Moves
ld a, [wPartyCount]
dec a
ld bc, PARTYMON_STRUCT_LENGTH
call AddNTimes
ld d, h
ld e, l
ld a, $1
ld [wBuffer1], a
predef FillMoves
ld a, [wPartyCount]
dec a
ld [wCurPartyMon], a
farcall HealPartyMon
ld a, [wCurPartyLevel]
ld d, a
callfar CalcExpAtLevel
pop bc
ld hl, $8
add hl, bc
ld a, [hMultiplicand]
ld [hli], a
ld a, [hMultiplicand + 1]
ld [hli], a
ld a, [hMultiplicand + 2]
ld [hl], a
and a
ret
; de1a
GetLastPartyMon: ; de1a
ld a, [wPartyCount]
dec a
ld hl, wPartyMon1Species
ld bc, PARTYMON_STRUCT_LENGTH
call AddNTimes
ld d, h
ld e, l
ret
; de2a
DepositMonWithDayCareMan: ; de2a
ld de, wBreedMon1Nick
call DepositBreedmon
xor a
ld [wPokemonWithdrawDepositParameter], a
jp RemoveMonFromPartyOrBox
; de37
DepositMonWithDayCareLady: ; de37
ld de, wBreedMon2Nick
call DepositBreedmon
xor a
ld [wPokemonWithdrawDepositParameter], a
jp RemoveMonFromPartyOrBox
; de44
DepositBreedmon: ; de44
ld a, [wCurPartyMon]
ld hl, wPartyMonNicknames
call SkipNames
call CopyBytes
ld a, [wCurPartyMon]
ld hl, wPartyMonOT
call SkipNames
call CopyBytes
ld a, [wCurPartyMon]
ld hl, wPartyMon1Species
ld bc, PARTYMON_STRUCT_LENGTH
call AddNTimes
ld bc, BOXMON_STRUCT_LENGTH
jp CopyBytes
SendMonIntoBox: ; de6e
; Sends the mon into one of Bills Boxes
; the data comes mainly from 'wEnemyMon:'
ld a, BANK(sBoxCount)
call GetSRAMBank
ld de, sBoxCount
ld a, [de]
cp MONS_PER_BOX
jp nc, .full
inc a
ld [de], a
ld a, [wCurPartySpecies]
ld [wCurSpecies], a
ld c, a
.loop
inc de
ld a, [de]
ld b, a
ld a, c
ld c, b
ld [de], a
inc a
jr nz, .loop
call GetBaseData
call ShiftBoxMon
ld hl, wPlayerName
ld de, sBoxMonOT
ld bc, NAME_LENGTH
call CopyBytes
ld a, [wCurPartySpecies]
ld [wd265], a
call GetPokemonName
ld de, sBoxMonNicknames
ld hl, wStringBuffer1
ld bc, MON_NAME_LENGTH
call CopyBytes
ld hl, wEnemyMon
ld de, sBoxMon1
ld bc, 1 + 1 + NUM_MOVES ; species + item + moves
call CopyBytes
ld hl, wPlayerID
ld a, [hli]
ld [de], a
inc de
ld a, [hl]
ld [de], a
inc de
push de
ld a, [wCurPartyLevel]
ld d, a
callfar CalcExpAtLevel
pop de
ld a, [hProduct + 1]
ld [de], a
inc de
ld a, [hProduct + 2]
ld [de], a
inc de
ld a, [hProduct + 3]
ld [de], a
inc de
; Set all 5 Experience Values to 0
xor a
ld b, 2 * 5
.loop2
ld [de], a
inc de
dec b
jr nz, .loop2
ld hl, wEnemyMonDVs
ld b, 2 + NUM_MOVES ; DVs and PP ; wEnemyMonHappiness - wEnemyMonDVs
.loop3
ld a, [hli]
ld [de], a
inc de
dec b
jr nz, .loop3
ld a, BASE_HAPPINESS
ld [de], a
inc de
xor a
ld [de], a
inc de
ld [de], a
inc de
ld [de], a
inc de
ld a, [wCurPartyLevel]
ld [de], a
ld a, [wCurPartySpecies]
dec a
call SetSeenAndCaughtMon
ld a, [wCurPartySpecies]
cp UNOWN
jr nz, .not_unown
ld hl, sBoxMon1DVs
predef GetUnownLetter
callfar UpdateUnownDex
.not_unown
ld hl, sBoxMon1Moves
ld de, wTempMonMoves
ld bc, NUM_MOVES
call CopyBytes
ld hl, sBoxMon1PP
ld de, wTempMonPP
ld bc, NUM_MOVES
call CopyBytes
ld b, 0
call RestorePPofDepositedPokemon
call CloseSRAM
scf
ret
; df42
.full ; df42
call CloseSRAM
and a
ret
; df47
ShiftBoxMon: ; df47
ld hl, sBoxMonOT
ld bc, NAME_LENGTH
call .shift
ld hl, sBoxMonNicknames
ld bc, MON_NAME_LENGTH
call .shift
ld hl, sBoxMons
ld bc, BOXMON_STRUCT_LENGTH
.shift
ld a, [sBoxCount]
cp 2
ret c
push hl
call AddNTimes
dec hl
ld e, l
ld d, h
pop hl
ld a, [sBoxCount]
dec a
call AddNTimes
dec hl
push hl
ld a, [sBoxCount]
dec a
ld hl, 0
call AddNTimes
ld c, l
ld b, h
pop hl
.loop
ld a, [hld]
ld [de], a
dec de
dec bc
ld a, c
or b
jr nz, .loop
ret
; df8c
GiveEgg:: ; df8c
ld a, [wCurPartySpecies]
push af
callfar GetPreEvolution
callfar GetPreEvolution
ld a, [wCurPartySpecies]
dec a
; TryAddMonToParty sets Seen and Caught flags
; when it is successful. This routine will make
; sure that we aren't newly setting flags.
push af
call CheckCaughtMon
pop af
push bc
call CheckSeenMon
push bc
call TryAddMonToParty
; If we haven't caught this Pokemon before receiving
; the Egg, reset the flag that was just set by
; TryAddMonToParty.
pop bc
ld a, c
and a
jr nz, .skip_caught_flag
ld a, [wCurPartySpecies]
dec a
ld c, a
ld d, $0
ld hl, wPokedexCaught
ld b, RESET_FLAG
predef SmallFarFlagAction
.skip_caught_flag
; If we haven't seen this Pokemon before receiving
; the Egg, reset the flag that was just set by
; TryAddMonToParty.
pop bc
ld a, c
and a
jr nz, .skip_seen_flag
ld a, [wCurPartySpecies]
dec a
ld c, a
ld d, $0
ld hl, wPokedexSeen
ld b, RESET_FLAG
predef SmallFarFlagAction
.skip_seen_flag
pop af
ld [wCurPartySpecies], a
ld a, [wPartyCount]
dec a
ld bc, PARTYMON_STRUCT_LENGTH
ld hl, wPartyMon1Species
call AddNTimes
ld a, [wCurPartySpecies]
ld [hl], a
ld hl, wPartyCount
ld a, [hl]
ld b, 0
ld c, a
add hl, bc
ld a, EGG
ld [hl], a
ld a, [wPartyCount]
dec a
ld hl, wPartyMonNicknames
call SkipNames
ld de, String_Egg
call CopyName2
ld a, [wPartyCount]
dec a
ld hl, wPartyMon1Happiness
ld bc, PARTYMON_STRUCT_LENGTH
call AddNTimes
ld a, [wMonStatusFlags]
bit 1, a
ld a, 1
jr nz, .got_init_happiness
ld a, [wBaseEggSteps]
.got_init_happiness
ld [hl], a
ld a, [wPartyCount]
dec a
ld hl, wPartyMon1HP
ld bc, PARTYMON_STRUCT_LENGTH
call AddNTimes
xor a
ld [hli], a
ld [hl], a
and a
ret
; e035
String_Egg: ; e035
db "EGG@"
; e039
RemoveMonFromPartyOrBox: ; e039
ld hl, wPartyCount
ld a, [wPokemonWithdrawDepositParameter]
and a
jr z, .okay
ld a, BANK(sBoxCount)
call GetSRAMBank
ld hl, sBoxCount
.okay
ld a, [hl]
dec a
ld [hli], a
ld a, [wCurPartyMon]
ld c, a
ld b, 0
add hl, bc
ld e, l
ld d, h
inc de
.loop
ld a, [de]
inc de
ld [hli], a
inc a
jr nz, .loop
ld hl, wPartyMonOT
ld d, PARTY_LENGTH - 1
ld a, [wPokemonWithdrawDepositParameter]
and a
jr z, .party
ld hl, sBoxMonOT
ld d, MONS_PER_BOX - 1
.party
; If this is the last mon in our party (box),
; shift all the other mons up to close the gap.
ld a, [wCurPartyMon]
call SkipNames
ld a, [wCurPartyMon]
cp d
jr nz, .delete_inside
ld [hl], -1
jp .finish
.delete_inside
; Shift the OT names
ld d, h
ld e, l
ld bc, MON_NAME_LENGTH
add hl, bc
ld bc, wPartyMonNicknames
ld a, [wPokemonWithdrawDepositParameter]
and a
jr z, .party2
ld bc, sBoxMonNicknames
.party2
call CopyDataUntil
; Shift the struct
ld hl, wPartyMons
ld bc, PARTYMON_STRUCT_LENGTH
ld a, [wPokemonWithdrawDepositParameter]
and a
jr z, .party4
ld hl, sBoxMons
ld bc, BOXMON_STRUCT_LENGTH
.party4
ld a, [wCurPartyMon]
call AddNTimes
ld d, h
ld e, l
ld a, [wPokemonWithdrawDepositParameter]
and a
jr z, .party5
ld bc, BOXMON_STRUCT_LENGTH
add hl, bc
ld bc, sBoxMonOT
jr .copy
.party5
ld bc, PARTYMON_STRUCT_LENGTH
add hl, bc
ld bc, wPartyMonOT
.copy
call CopyDataUntil
; Shift the nicknames
ld hl, wPartyMonNicknames
ld a, [wPokemonWithdrawDepositParameter]
and a
jr z, .party6
ld hl, sBoxMonNicknames
.party6
ld bc, MON_NAME_LENGTH
ld a, [wCurPartyMon]
call AddNTimes
ld d, h
ld e, l
ld bc, MON_NAME_LENGTH
add hl, bc
ld bc, wPartyMonNicknamesEnd
ld a, [wPokemonWithdrawDepositParameter]
and a
jr z, .party7
ld bc, sBoxMonNicknamesEnd
.party7
call CopyDataUntil
; Mail time!
.finish
ld a, [wPokemonWithdrawDepositParameter]
and a
jp nz, CloseSRAM
ld a, [wLinkMode]
and a
ret nz
; Shift mail
ld a, BANK(sPartyMail)
call GetSRAMBank
; If this is the last mon in our party, no need to shift mail.
ld hl, wPartyCount
ld a, [wCurPartyMon]
cp [hl]
jr z, .close_sram
; Shift our mail messages up.
ld hl, sPartyMail
ld bc, MAIL_STRUCT_LENGTH
call AddNTimes
push hl
add hl, bc
pop de
ld a, [wCurPartyMon]
ld b, a
.loop2
push bc
push hl
ld bc, MAIL_STRUCT_LENGTH
call CopyBytes
pop hl
push hl
ld bc, MAIL_STRUCT_LENGTH
add hl, bc
pop de
pop bc
inc b
ld a, [wPartyCount]
cp b
jr nz, .loop2
.close_sram
jp CloseSRAM
; e134
ComputeNPCTrademonStats: ; e134
ld a, MON_LEVEL
call GetPartyParamLocation
ld a, [hl]
ld [MON_LEVEL], a ; wow
ld a, MON_SPECIES
call GetPartyParamLocation
ld a, [hl]
ld [wCurSpecies], a
call GetBaseData
ld a, MON_MAXHP
call GetPartyParamLocation
ld d, h
ld e, l
push de
ld a, MON_STAT_EXP - 1
call GetPartyParamLocation
ld b, TRUE
call CalcMonStats
pop de
ld a, MON_HP
call GetPartyParamLocation
ld a, [de]
inc de
ld [hli], a
ld a, [de]
ld [hl], a
ret
; e167
CalcMonStats: ; e167
; Calculates all 6 Stats of a mon
; b: Take into account stat EXP if TRUE
; 'c' counts from 1-6 and points with 'wBaseStats' to the base value
; hl is the path to the Stat EXP
; de points to where the final stats will be saved
ld c, $0
.loop
inc c
call CalcMonStatC
ld a, [hMultiplicand + 1]
ld [de], a
inc de
ld a, [hMultiplicand + 2]
ld [de], a
inc de
ld a, c
cp STAT_SDEF
jr nz, .loop
ret
; e17b
CalcMonStatC: ; e17b
; 'c' is 1-6 and points to the BaseStat
; 1: HP
; 2: Attack
; 3: Defense
; 4: Speed
; 5: SpAtk
; 6: SpDef
push hl
push de
push bc
ld a, b
ld d, a
push hl
ld hl, wBaseStats
dec hl ; has to be decreased, because 'c' begins with 1
ld b, $0
add hl, bc
ld a, [hl]
ld e, a
pop hl
push hl
ld a, c
cp STAT_SDEF
jr nz, .not_spdef
dec hl
dec hl
.not_spdef
sla c
ld a, d
and a
jr z, .no_stat_exp
add hl, bc
push de
ld a, [hld]
ld e, a
ld d, [hl]
farcall GetSquareRoot
pop de
.no_stat_exp
srl c
pop hl
push bc
ld bc, MON_DVS - MON_HP_EXP + 1
add hl, bc
pop bc
ld a, c
cp STAT_ATK
jr z, .Attack
cp STAT_DEF
jr z, .Defense
cp STAT_SPD
jr z, .Speed
cp STAT_SATK
jr z, .Special
cp STAT_SDEF
jr z, .Special
; DV_HP = (DV_ATK & 1) << 3 + (DV_DEF & 1) << 2 + (DV_SPD & 1) << 1 + (DV_SPC & 1)
push bc
ld a, [hl]
swap a
and $1
add a
add a
add a
ld b, a
ld a, [hli]
and $1
add a
add a
add b
ld b, a
ld a, [hl]
swap a
and $1
add a
add b
ld b, a
ld a, [hl]
and $1
add b
pop bc
jr .GotDV
.Attack:
ld a, [hl]
swap a
and $f
jr .GotDV
.Defense:
ld a, [hl]
and $f
jr .GotDV
.Speed:
inc hl
ld a, [hl]
swap a
and $f
jr .GotDV
.Special:
inc hl
ld a, [hl]
and $f
.GotDV:
ld d, 0
add e
ld e, a
jr nc, .no_overflow_1
inc d
.no_overflow_1
sla e
rl d
srl b
srl b
ld a, b
add e
jr nc, .no_overflow_2
inc d
.no_overflow_2
ld [hMultiplicand + 2], a
ld a, d
ld [hMultiplicand + 1], a
xor a
ld [hMultiplicand + 0], a
ld a, [wCurPartyLevel]
ld [hMultiplier], a
call Multiply
ld a, [hProduct + 1]
ld [hDividend + 0], a
ld a, [hProduct + 2]
ld [hDividend + 1], a
ld a, [hProduct + 3]
ld [hDividend + 2], a
ld a, 100
ld [hDivisor], a
ld a, 3
ld b, a
call Divide
ld a, c
cp STAT_HP
ld a, STAT_MIN_NORMAL
jr nz, .not_hp
ld a, [wCurPartyLevel]
ld b, a
ld a, [hQuotient + 2]
add b
ld [hMultiplicand + 2], a
jr nc, .no_overflow_3
ld a, [hQuotient + 1]
inc a
ld [hMultiplicand + 1], a
.no_overflow_3
ld a, STAT_MIN_HP
.not_hp
ld b, a
ld a, [hQuotient + 2]
add b
ld [hMultiplicand + 2], a
jr nc, .no_overflow_4
ld a, [hQuotient + 1]
inc a
ld [hMultiplicand + 1], a
.no_overflow_4
ld a, [hQuotient + 1]
cp HIGH(MAX_STAT_VALUE + 1) + 1
jr nc, .max_stat
cp HIGH(MAX_STAT_VALUE + 1)
jr c, .stat_value_okay
ld a, [hQuotient + 2]
cp LOW(MAX_STAT_VALUE + 1)
jr c, .stat_value_okay
.max_stat
ld a, HIGH(MAX_STAT_VALUE)
ld [hMultiplicand + 1], a
ld a, LOW(MAX_STAT_VALUE)
ld [hMultiplicand + 2], a
.stat_value_okay
pop bc
pop de
pop hl
ret
; e277
GivePoke:: ; e277
push de
push bc
xor a ; PARTYMON
ld [wMonType], a
call TryAddMonToParty
jr nc, .failed
ld hl, wPartyMonNicknames
ld a, [wPartyCount]
dec a
ld [wCurPartyMon], a
call SkipNames
ld d, h
ld e, l
pop bc
ld a, b
ld b, 0
push bc
push de
push af
ld a, [wCurItem]
and a
jr z, .done
ld a, [wCurPartyMon]
ld hl, wPartyMon1Item
ld bc, PARTYMON_STRUCT_LENGTH
call AddNTimes
ld a, [wCurItem]
ld [hl], a
jr .done
.failed
ld a, [wCurPartySpecies]
ld [wTempEnemyMonSpecies], a
callfar LoadEnemyMon
call SendMonIntoBox
jp nc, .FailedToGiveMon
ld a, BOXMON
ld [wMonType], a
xor a
ld [wCurPartyMon], a
ld de, wMonOrItemNameBuffer
pop bc
ld a, b
ld b, 1
push bc
push de
push af
ld a, [wCurItem]
and a
jr z, .done
ld a, [wCurItem]
ld [sBoxMon1Item], a
.done
ld a, [wCurPartySpecies]
ld [wd265], a
ld [wTempEnemyMonSpecies], a
call GetPokemonName
ld hl, wStringBuffer1
ld de, wMonOrItemNameBuffer
ld bc, MON_NAME_LENGTH
call CopyBytes
pop af
and a
jp z, .wildmon
pop de
pop bc
pop hl
push bc
push hl
ld a, [wScriptBank]
call GetFarHalfword
ld bc, MON_NAME_LENGTH
ld a, [wScriptBank]
call FarCopyBytes
pop hl
inc hl
inc hl
ld a, [wScriptBank]
call GetFarHalfword
pop bc
ld a, b
and a
push de
push bc
jr nz, .send_to_box
push hl
ld a, [wCurPartyMon]
ld hl, wPartyMonOT
call SkipNames
ld d, h
ld e, l
pop hl
.otnameloop
ld a, [wScriptBank]
call GetFarByte
ld [de], a
inc hl
inc de
cp "@"
jr nz, .otnameloop
ld a, [wScriptBank]
call GetFarByte
ld b, a
push bc
ld a, [wCurPartyMon]
ld hl, wPartyMon1ID
ld bc, PARTYMON_STRUCT_LENGTH
call AddNTimes
ld a, HIGH(01001)
ld [hli], a
ld [hl], LOW(01001)
pop bc
farcall SetGiftPartyMonCaughtData
jr .skip_nickname
.send_to_box
ld a, BANK(sBoxMonOT)
call GetSRAMBank
ld de, sBoxMonOT
.loop
ld a, [wScriptBank]
call GetFarByte
ld [de], a
inc hl
inc de
cp "@"
jr nz, .loop
ld a, [wScriptBank]
call GetFarByte
ld b, a
ld hl, sBoxMon1ID
call Random
ld [hli], a
call Random
ld [hl], a
call CloseSRAM
farcall SetGiftBoxMonCaughtData
jr .skip_nickname
.wildmon
pop de
pop bc
push bc
push de
ld a, b
and a
jr z, .party
farcall SetBoxMonCaughtData
jr .set_caught_data
.party
farcall SetCaughtData
.set_caught_data
farcall GiveANickname_YesNo
pop de
jr c, .skip_nickname
call InitNickname
.skip_nickname
pop bc
pop de
ld a, b
and a
ret z
ld hl, TextJump_WasSentToBillsPC
call PrintText
ld a, BANK(sBoxMonNicknames)
call GetSRAMBank
ld hl, wMonOrItemNameBuffer
ld de, sBoxMonNicknames
ld bc, MON_NAME_LENGTH
call CopyBytes
call CloseSRAM
ld b, $1
ret
; e3d4
.FailedToGiveMon: ; e3d4
pop bc
pop de
ld b, $2
ret
; e3d9
TextJump_WasSentToBillsPC: ; 0xe3d9
; was sent to BILL's PC.
text_jump Text_WasSentToBillsPC
db "@"
; 0xe3de
InitNickname: ; e3de
push de
call LoadStandardMenuDataHeader
call DisableSpriteUpdates
pop de
push de
ld b, $0
farcall NamingScreen
pop hl
ld de, wStringBuffer1
call InitName
ld a, $4 ; ExitAllMenus is in bank 0, XXX could this be in bank 4 in pokered?
ld hl, ExitAllMenus
rst FarCall
ret
; e3fd
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