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63 lines
945 B
NASM
63 lines
945 B
NASM
; does nothing since no stats are ever selected (barring glitches)
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DoubleSelectedStats: ; f4206 (3d:4206)
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ld a, [H_WHOSETURN]
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and a
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ld a, [wPlayerStatsToDouble]
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ld hl, wBattleMonAttack + 1
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jr z, .notEnemyTurn
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ld a, [wEnemyStatsToDouble]
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ld hl, wEnemyMonAttack + 1
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.notEnemyTurn
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ld c, 4
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ld b, a
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.loop
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srl b
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call c, .doubleStat
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inc hl
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inc hl
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dec c
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ret z
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jr .loop
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.doubleStat
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ld a, [hl]
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add a
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ld [hld], a
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ld a, [hl]
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rl a
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ld [hli], a
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ret
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; does nothing since no stats are ever selected (barring glitches)
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HalveSelectedStats: ; f422d (3d:422d)
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ld a, [H_WHOSETURN]
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and a
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ld a, [wPlayerStatsToHalve]
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ld hl, wBattleMonAttack
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jr z, .notEnemyTurn
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ld a, [wEnemyStatsToHalve]
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ld hl, wEnemyMonAttack
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.notEnemyTurn
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ld c, 4
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ld b, a
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.loop
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srl b
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call c, .halveStat
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inc hl
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inc hl
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dec c
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ret z
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jr .loop
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.halveStat
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ld a, [hl]
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srl a
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ld [hli], a
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rr [hl]
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or [hl]
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jr nz, .nonzeroStat
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ld [hl], 1
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.nonzeroStat
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dec hl
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ret
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