mirror of https://github.com/pret/pokecrystal.git
376 lines
6.7 KiB
NASM
376 lines
6.7 KiB
NASM
_BugContestJudging:
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call ContestScore
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farcall StubbedTrainerRankings_BugContestScore
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call BugContest_JudgeContestants
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ld a, [wBugContestThirdPlaceWinnerID]
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call LoadContestantName
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ld a, [wBugContestThirdPlaceMon]
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ld [wNamedObjectIndex], a
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call GetPokemonName
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ld hl, ContestJudging_ThirdPlaceText
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call PrintText
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ld a, [wBugContestSecondPlaceWinnerID]
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call LoadContestantName
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ld a, [wBugContestSecondPlaceMon]
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ld [wNamedObjectIndex], a
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call GetPokemonName
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ld hl, ContestJudging_SecondPlaceText
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call PrintText
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ld a, [wBugContestFirstPlaceWinnerID]
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call LoadContestantName
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ld a, [wBugContestFirstPlaceMon]
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ld [wNamedObjectIndex], a
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call GetPokemonName
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ld hl, ContestJudging_FirstPlaceText
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call PrintText
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jp BugContest_GetPlayersResult
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ContestJudging_FirstPlaceText:
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text_far _ContestJudging_FirstPlaceText
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text_asm
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ld de, SFX_1ST_PLACE
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call PlaySFX
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call WaitSFX
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ld hl, ContestJudging_FirstPlaceScoreText
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ret
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ContestJudging_FirstPlaceScoreText:
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text_far _ContestJudging_FirstPlaceScoreText
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text_end
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ContestJudging_SecondPlaceText:
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; Placing second was @ , who caught a @ !@ @
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text_far _ContestJudging_SecondPlaceText
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text_asm
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ld de, SFX_2ND_PLACE
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call PlaySFX
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call WaitSFX
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ld hl, ContestJudging_SecondPlaceScoreText
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ret
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ContestJudging_SecondPlaceScoreText:
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text_far _ContestJudging_SecondPlaceScoreText
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text_end
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ContestJudging_ThirdPlaceText:
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; Placing third was @ , who caught a @ !@ @
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text_far _ContestJudging_ThirdPlaceText
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text_asm
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ld de, SFX_3RD_PLACE
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call PlaySFX
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call WaitSFX
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ld hl, ContestJudging_ThirdPlaceScoreText
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ret
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ContestJudging_ThirdPlaceScoreText:
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text_far _ContestJudging_ThirdPlaceScoreText
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text_end
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LoadContestantName:
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; If a = 1, get your name.
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assert BUG_CONTEST_PLAYER == 1
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dec a
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jr z, .player
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; Find the pointer for the trainer class of the Bug Catching Contestant whose ID is in a.
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ld c, a
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ld b, 0
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ld hl, BugContestantPointers
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add hl, bc
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add hl, bc
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ld a, [hli]
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ld h, [hl]
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ld l, a
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; Copy the Trainer Class to c.
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ld a, [hli]
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ld c, a
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; Save hl and bc for later.
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push hl
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push bc
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; Get the Trainer Class name and copy it into wBugContestWinnerName.
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callfar GetTrainerClassName
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ld hl, wStringBuffer1
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ld de, wBugContestWinnerName
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ld bc, TRAINER_CLASS_NAME_LENGTH
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call CopyBytes
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ld hl, wBugContestWinnerName
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; Delete the trailing terminator and replace it with a space.
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.next
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ld a, [hli]
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cp "@"
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jr nz, .next
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dec hl
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ld [hl], " "
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inc hl
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ld d, h
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ld e, l
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; Restore the Trainer Class ID and Trainer ID pointer. Save de for later.
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pop bc
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pop hl
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push de
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; Get the name of the trainer with class c and ID b.
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ld a, [hl]
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ld b, a
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callfar GetTrainerName
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; Append the name to wBugContestWinnerName.
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ld hl, wStringBuffer1
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pop de
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ld bc, NAME_LENGTH - 1
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jp CopyBytes
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.player
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ld hl, wPlayerName
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ld de, wBugContestWinnerName
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ld bc, NAME_LENGTH
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jp CopyBytes
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INCLUDE "data/events/bug_contest_winners.asm"
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BugContest_GetPlayersResult:
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ld hl, wBugContestThirdPlaceWinnerID
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ld de, -BUG_CONTESTANT_SIZE
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ld b, 3 ; 3rd, 2nd, or 1st
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.loop
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ld a, [hl]
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cp BUG_CONTEST_PLAYER
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jr z, .done
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add hl, de
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dec b
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jr nz, .loop
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.done
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ret
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BugContest_JudgeContestants:
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call ClearContestResults
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call ComputeAIContestantScores
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ld hl, wBugContestTempWinnerID
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ld a, BUG_CONTEST_PLAYER
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ld [hli], a
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ld a, [wContestMon]
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ld [hli], a
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ldh a, [hProduct]
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ld [hli], a
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ldh a, [hProduct + 1]
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ld [hl], a
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call DetermineContestWinners
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ret
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ClearContestResults:
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ld hl, wBugContestResults
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ld b, wBugContestWinnersEnd - wBugContestResults
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xor a
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.loop
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ld [hli], a
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dec b
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jr nz, .loop
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ret
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DetermineContestWinners:
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ld de, wBugContestTempScore
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ld hl, wBugContestFirstPlaceScore
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ld c, 2
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call CompareBytes
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jr c, .not_first_place
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ld hl, wBugContestSecondPlaceWinnerID
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ld de, wBugContestThirdPlaceWinnerID
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ld bc, BUG_CONTESTANT_SIZE
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call CopyBytes
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ld hl, wBugContestFirstPlaceWinnerID
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ld de, wBugContestSecondPlaceWinnerID
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ld bc, BUG_CONTESTANT_SIZE
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call CopyBytes
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ld hl, wBugContestFirstPlaceWinnerID
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call CopyTempContestant
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jr .done
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.not_first_place
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ld de, wBugContestTempScore
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ld hl, wBugContestSecondPlaceScore
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ld c, 2
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call CompareBytes
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jr c, .not_second_place
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ld hl, wBugContestSecondPlaceWinnerID
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ld de, wBugContestThirdPlaceWinnerID
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ld bc, BUG_CONTESTANT_SIZE
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call CopyBytes
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ld hl, wBugContestSecondPlaceWinnerID
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call CopyTempContestant
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jr .done
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.not_second_place
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ld de, wBugContestTempScore
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ld hl, wBugContestThirdPlaceScore
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ld c, 2
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call CompareBytes
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jr c, .done
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ld hl, wBugContestThirdPlaceWinnerID
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call CopyTempContestant
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.done
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ret
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CopyTempContestant:
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; Could've just called CopyBytes.
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ld de, wBugContestTempWinnerID
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rept BUG_CONTESTANT_SIZE - 1
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ld a, [de]
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inc de
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ld [hli], a
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endr
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ld a, [de]
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inc de
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ld [hl], a
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ret
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ComputeAIContestantScores:
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ld e, 0
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.loop
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push de
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call CheckBugContestContestantFlag
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pop de
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jr nz, .done
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ld a, e
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inc a
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inc a
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ld [wBugContestTempWinnerID], a
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dec a
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ld c, a
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ld b, 0
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ld hl, BugContestantPointers
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add hl, bc
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add hl, bc
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ld a, [hli]
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ld h, [hl]
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ld l, a
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inc hl
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inc hl
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.loop2
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; 0, 1, or 2 for 1st, 2nd, or 3rd
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call Random
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and 3
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cp 3
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jr z, .loop2
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ld c, a
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ld b, 0
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add hl, bc
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add hl, bc
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add hl, bc
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ld a, [hli]
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ld [wBugContestTempMon], a
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ld a, [hli]
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ld h, [hl]
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ld l, a
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; randomly perturb score
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call Random
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and %111
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ld c, a
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ld b, 0
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add hl, bc
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ld a, h
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ld [wBugContestTempScore], a
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ld a, l
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ld [wBugContestTempScore + 1], a
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push de
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call DetermineContestWinners
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pop de
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.done
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inc e
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ld a, e
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cp NUM_BUG_CONTESTANTS
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jr nz, .loop
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ret
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ContestScore:
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; Determine the player's score in the Bug Catching Contest.
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xor a
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ldh [hProduct], a
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ldh [hMultiplicand], a
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ld a, [wContestMonSpecies] ; Species
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and a
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jr z, .done
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; Tally the following:
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; Max HP * 4
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ld a, [wContestMonMaxHP + 1]
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call .AddContestStat
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ld a, [wContestMonMaxHP + 1]
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call .AddContestStat
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ld a, [wContestMonMaxHP + 1]
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call .AddContestStat
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ld a, [wContestMonMaxHP + 1]
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call .AddContestStat
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; Stats
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ld a, [wContestMonAttack + 1]
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call .AddContestStat
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ld a, [wContestMonDefense + 1]
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call .AddContestStat
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ld a, [wContestMonSpeed + 1]
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call .AddContestStat
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ld a, [wContestMonSpclAtk + 1]
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call .AddContestStat
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ld a, [wContestMonSpclDef + 1]
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call .AddContestStat
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; DVs
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ld a, [wContestMonDVs + 0]
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ld b, a
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and %0010
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add a
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add a
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ld c, a
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swap b
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ld a, b
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and %0010
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add a
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add c
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ld d, a
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ld a, [wContestMonDVs + 1]
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ld b, a
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and %0010
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ld c, a
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swap b
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ld a, b
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and %0010
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srl a
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add c
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add c
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add d
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add d
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call .AddContestStat
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; Remaining HP / 8
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ld a, [wContestMonHP + 1]
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srl a
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srl a
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srl a
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call .AddContestStat
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; Whether it's holding an item
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ld a, [wContestMonItem]
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and a
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jr z, .done
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ld a, 1
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call .AddContestStat
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.done
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ret
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.AddContestStat:
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ld hl, hMultiplicand
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add [hl]
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ld [hl], a
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ret nc
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dec hl
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inc [hl]
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ret
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