pokecrystal-board/engine/battle/effect_commands/metronome.asm
2017-12-26 17:47:05 -05:00

62 lines
837 B
NASM

BattleCommand_Metronome: ; 37418
; metronome
call ClearLastMove
call CheckUserIsCharging
jr nz, .asm_3742b
ld a, [wKickCounter]
push af
call BattleCommand_LowerSub
pop af
ld [wKickCounter], a
.asm_3742b
call LoadMoveAnim
.GetMove:
call BattleRandom
; No invalid moves.
cp NUM_ATTACKS + 1
jr nc, .GetMove
; None of the moves in MetronomeExcepts.
push af
ld de, 1
ld hl, MetronomeExcepts
call IsInArray
pop bc
jr c, .GetMove
; No moves the user already has.
ld a, b
call CheckUserMove
jr z, .GetMove
ld a, BATTLE_VARS_MOVE
call GetBattleVarAddr
ld [hl], b
call UpdateMoveData
jp ResetTurn
; 37454
MetronomeExcepts: ; 37454
db NO_MOVE
db METRONOME
db STRUGGLE
db SKETCH
db MIMIC
db COUNTER
db MIRROR_COAT
db PROTECT
db DETECT
db ENDURE
db DESTINY_BOND
db SLEEP_TALK
db THIEF
db -1
; 37462