pokered/engine/evos_moves.asm
yenatch 1cf79b6f15 Fix static banks passed into GetName.
This appears to be the only other use of wPredefBank.

Chances are there are more uncaught banks. Known cases are marked as "hardcoded" or similar.
2014-08-07 21:17:44 -07:00

490 lines
7.6 KiB
NASM
Executable file

Func_3ad0e: ; 3ad0e (e:6d0e)
ld hl, wccd3
xor a
ld [hl], a
ld a, [wWhichPokemon] ; wWhichPokemon
ld c, a
ld b, $1
call Func_3b057
Func_3ad1c: ; 3ad1c (e:6d1c)
ld a, [$ffd7]
push af
xor a
ld [wd121], a
dec a
ld [wWhichPokemon], a ; wWhichPokemon
push hl
push bc
push de
ld hl, wPartyCount ; wPartyCount
push hl
asm_3ad2e: ; 3ad2e (e:6d2e)
ld hl, wWhichPokemon ; wWhichPokemon
inc [hl]
pop hl
inc hl
ld a, [hl]
cp $ff
jp z, Func_3aede
ld [wHPBarMaxHP], a
push hl
ld a, [wWhichPokemon] ; wWhichPokemon
ld c, a
ld hl, wccd3
ld b, $2
call Func_3b057
ld a, c
and a
jp z, asm_3ad2e
ld a, [wHPBarMaxHP]
dec a
ld b, $0
ld hl, EvosMovesPointerTable
add a
rl b
ld c, a
add hl, bc
ld a, [hli]
ld h, [hl]
ld l, a
push hl
ld a, [wcf91]
push af
xor a
ld [wcc49], a
call LoadMonData
pop af
ld [wcf91], a
pop hl
Func_3ad71: ; 3ad71 (e:6d71)
ld a, [hli]
and a
jr z, asm_3ad2e
ld b, a
cp $3
jr z, .asm_3ad91
ld a, [W_ISLINKBATTLE] ; W_ISLINKBATTLE
cp $32
jr z, asm_3ad2e
ld a, b
cp $2
jr z, .asm_3ada4
ld a, [wccd4]
and a
jr nz, asm_3ad2e
ld a, b
cp $1
jr z, .asm_3adad
.asm_3ad91
ld a, [W_ISLINKBATTLE] ; W_ISLINKBATTLE
cp $32
jp nz, Func_3aed9
ld a, [hli]
ld b, a
ld a, [wcfb9]
cp b
jp c, asm_3ad2e
jr .asm_3adb6
.asm_3ada4
ld a, [hli]
ld b, a
ld a, [wcf91]
cp b
jp nz, Func_3aed9
.asm_3adad
ld a, [hli]
ld b, a
ld a, [wcfb9]
cp b
jp c, Func_3aeda
.asm_3adb6
ld [W_CURENEMYLVL], a ; W_CURENEMYLVL
ld a, $1
ld [wd121], a
push hl
ld a, [hl]
ld [wHPBarMaxHP + 1], a
ld a, [wWhichPokemon] ; wWhichPokemon
ld hl, wPartyMonNicks ; wPartyMonNicks
call GetPartyMonName
call CopyStringToCF4B
ld hl, IsEvolvingText
call PrintText
ld c, $32
call DelayFrames
xor a
ld [H_AUTOBGTRANSFERENABLED], a ; $ffba
ld hl, wTileMap
ld bc, $c14
call ClearScreenArea
ld a, $1
ld [H_AUTOBGTRANSFERENABLED], a ; $ffba
ld a, $ff
ld [wcfcb], a
call ClearSprites
callab Func_7bde9
jp c, Func_3af2e
ld hl, EvolvedText
call PrintText
pop hl
ld a, [hl]
ld [wd0b5], a
ld [wcf98], a
ld [wHPBarMaxHP + 1], a
ld a, MONSTER_NAME
ld [W_LISTTYPE], a
ld a, BANK(TrainerNames) ; bank is not used for monster names
ld [wPredefBank], a
call GetName
push hl
ld hl, IntoText
call Func_3c59
ld a, (SFX_02_3b - SFX_Headers_02) / 3
call PlaySoundWaitForCurrent
call WaitForSoundToFinish
ld c, $28
call DelayFrames
call ClearScreen
call Func_3aef7
ld a, [wd11e]
push af
ld a, [wd0b5]
ld [wd11e], a
predef IndexToPokedex
ld a, [wd11e]
dec a
ld hl, BaseStats
ld bc, $1c
call AddNTimes
ld de, W_MONHEADER
call CopyData
ld a, [wd0b5]
ld [W_MONHDEXNUM], a
pop af
ld [wd11e], a
ld hl, wcfa8
ld de, wcfba
ld b, $1
call CalcStats
ld a, [wWhichPokemon] ; wWhichPokemon
ld hl, wPartyMon1Species ; wPartyMon1Species (aliases: wPartyMon1)
ld bc, $2c
call AddNTimes
ld e, l
ld d, h
push hl
push bc
ld bc, $22
add hl, bc
ld a, [hli]
ld b, a
ld c, [hl]
ld hl, wcfbb
ld a, [hld]
sub c
ld c, a
ld a, [hl]
sbc b
ld b, a
ld hl, wcf9a
ld a, [hl]
add c
ld [hld], a
ld a, [hl]
adc b
ld [hl], a
dec hl
pop bc
call CopyData
ld a, [wd0b5]
ld [wd11e], a
xor a
ld [wcc49], a
call Func_3af5b
pop hl
predef SetPartyMonTypes
ld a, [W_ISINBATTLE] ; W_ISINBATTLE
and a
call z, Func_3af52
predef IndexToPokedex
ld a, [wd11e]
dec a
ld c, a
ld b, $1
ld hl, wPokedexOwned ; wPokedexOwned
push bc
call Func_3b057
pop bc
ld hl, wPokedexSeen ; wd30a
call Func_3b057
pop de
pop hl
ld a, [wcf98]
ld [hl], a
push hl
ld l, e
ld h, d
jr Func_3aeda
Func_3aed9: ; 3aed9 (e:6ed9)
inc hl
Func_3aeda: ; 3aeda (e:6eda)
inc hl
jp Func_3ad71
Func_3aede: ; 3aede (e:6ede)
pop de
pop bc
pop hl
pop af
ld [$ffd7], a
ld a, [W_ISLINKBATTLE] ; W_ISLINKBATTLE
cp $32
ret z
ld a, [W_ISINBATTLE] ; W_ISINBATTLE
and a
ret nz
ld a, [wd121]
and a
call nz, Func_2307
ret
Func_3aef7: ; 3aef7 (e:6ef7)
ld a, [wd0b5]
push af
ld a, [W_MONHDEXNUM]
ld [wd0b5], a
call GetName
pop af
ld [wd0b5], a
ld hl, wcd6d
ld de, wcf4b
.asm_3af0e
ld a, [de]
inc de
cp [hl]
inc hl
ret nz
cp $50
jr nz, .asm_3af0e
ld a, [wWhichPokemon] ; wWhichPokemon
ld bc, $b
ld hl, wPartyMonNicks ; wPartyMonNicks
call AddNTimes
push hl
call GetName
ld hl, wcd6d
pop de
jp CopyData
Func_3af2e: ; 3af2e (e:6f2e)
ld hl, StoppedEvolvingText
call PrintText
call ClearScreen
pop hl
call Func_3af52
jp asm_3ad2e
EvolvedText: ; 3af3e (e:6f3e)
TX_FAR _EvolvedText
db "@"
IntoText: ; 3af43 (e:6f43)
TX_FAR _IntoText
db "@"
StoppedEvolvingText: ; 3af48 (e:6f48)
TX_FAR _StoppedEvolvingText
db "@"
IsEvolvingText: ; 3af4d (e:6f4d)
TX_FAR _IsEvolvingText
db "@"
Func_3af52: ; 3af52 (e:6f52)
ld a, [W_ISLINKBATTLE] ; W_ISLINKBATTLE
cp $32
ret z
jp ReloadTilesetTilePatterns
Func_3af5b: ; 3af5b (e:6f5b)
ld hl, EvosMovesPointerTable
ld a, [wd11e]
ld [wcf91], a
dec a
ld bc, $0
ld hl, EvosMovesPointerTable
add a
rl b
ld c, a
add hl, bc
ld a, [hli]
ld h, [hl]
ld l, a
.asm_3af73
ld a, [hli]
and a
jr nz, .asm_3af73
.asm_3af77
ld a, [hli]
and a
jr z, .asm_3afb1
ld b, a
ld a, [W_CURENEMYLVL] ; W_CURENEMYLVL
cp b
ld a, [hli]
jr nz, .asm_3af77
ld d, a
ld a, [wcc49]
and a
jr nz, .asm_3af96
ld hl, wPartyMon1Moves ; wPartyMon1Moves
ld a, [wWhichPokemon] ; wWhichPokemon
ld bc, $2c
call AddNTimes
.asm_3af96
ld b, $4
.asm_3af98
ld a, [hli]
cp d
jr z, .asm_3afb1
dec b
jr nz, .asm_3af98
ld a, d
ld [wd0e0], a
ld [wd11e], a
call GetMoveName
call CopyStringToCF4B
predef LearnMove
.asm_3afb1
ld a, [wcf91]
ld [wd11e], a
ret
; writes the moves a mon has at level [W_CURENEMYLVL] to [de]
; move slots are being filled up sequentially and shifted if all slots are full
; [wHPBarMaxHP]: (?)
WriteMonMoves: ; 3afb8 (e:6fb8)
call GetPredefRegisters
push hl
push de
push bc
ld hl, EvosMovesPointerTable
ld b, $0
ld a, [wcf91] ; cur mon ID
dec a
add a
rl b
ld c, a
add hl, bc
ld a, [hli]
ld h, [hl]
ld l, a
.skipEvoEntriesLoop
ld a, [hli]
and a
jr nz, .skipEvoEntriesLoop
jr .firstMove
.nextMove
pop de
.nextMove2
inc hl
.firstMove
ld a, [hli] ; read level of next move in learnset
and a
jp z, .done ; end of list
ld b, a
ld a, [W_CURENEMYLVL] ; W_CURENEMYLVL
cp b
jp c, .done ; mon level < move level (assumption: learnset is sorted by level)
ld a, [wHPBarMaxHP]
and a
jr z, .skipMinLevelCheck
ld a, [wWhichTrade] ; wWhichTrade (min move level)
cp b
jr nc, .nextMove2 ; min level >= move level
.skipMinLevelCheck
push de
ld c, $4
.moveAlreadyLearnedCheckLoop
ld a, [de]
inc de
cp [hl]
jr z, .nextMove
dec c
jr nz, .moveAlreadyLearnedCheckLoop
pop de
push de
ld c, $4
.findEmptySlotLoop
ld a, [de]
and a
jr z, .writeMoveToSlot2
inc de
dec c
jr nz, .findEmptySlotLoop
pop de ; no empty move slots found
push de
push hl
ld h, d
ld l, e
call WriteMonMoves_ShiftMoveData ; shift all moves one up (deleting move 1)
ld a, [wHPBarMaxHP]
and a
jr z, .writeMoveToSlot
push de
ld bc, $12
add hl, bc
ld d, h
ld e, l
call WriteMonMoves_ShiftMoveData ; shift all move PP data one up
pop de
.writeMoveToSlot
pop hl
.writeMoveToSlot2
ld a, [hl]
ld [de], a
ld a, [wHPBarMaxHP]
and a
jr z, .nextMove
push hl ; write move PP value
ld a, [hl]
ld hl, $15
add hl, de
push hl
dec a
ld hl, Moves
ld bc, $6
call AddNTimes
ld de, wHPBarMaxHP
ld a, BANK(Moves)
call FarCopyData
ld a, [wHPBarNewHP + 1]
pop hl
ld [hl], a
pop hl
jr .nextMove
.done
pop bc
pop de
pop hl
ret
; shifts all move data one up (freeing 4th move slot)
WriteMonMoves_ShiftMoveData: ; 3b04e (e:704e)
ld c, $3
.asm_3b050
inc de
ld a, [de]
ld [hli], a
dec c
jr nz, .asm_3b050
ret
Func_3b057: ; 3b057 (e:7057)
predef_jump FlagActionPredef
INCLUDE "data/evos_moves.asm"