mirror of
https://github.com/pret/pokeyellow.git
synced 2026-05-10 04:43:22 -05:00
244 lines
4.6 KiB
NASM
Executable File
244 lines
4.6 KiB
NASM
Executable File
SetDefaultNames: ; 5e27 (1:5e27)
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ld a, [wLetterPrintingDelayFlags]
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push af
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ld a, [wOptions]
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push af
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ld a, [wd732]
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push af
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ld a, [wd498]
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push af
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ld hl, wPlayerName
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ld bc, wBoxDataEnd - wPlayerName
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xor a
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call FillMemory
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ld hl, wSpriteStateData1
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ld bc, $200
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xor a
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call FillMemory
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xor a
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ld [wd495], a
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ld [wd496], a
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ld [wd497], a
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pop af
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ld [wd498], a
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pop af
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ld [wd732], a
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pop af
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ld [wOptions], a
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pop af
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ld [wLetterPrintingDelayFlags], a
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ld a, [wOptionsInitialized]
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and a
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call z, InitOptions
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ld hl, NintenText
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ld de, wPlayerName
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ld bc, NAME_LENGTH
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call CopyData
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ld hl, SonyText
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ld de, wRivalName
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ld bc, NAME_LENGTH
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call CopyData ; rip optimizations
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ret
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OakSpeech: ; 5e85 (1:5e85)
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call StopAllMusic ; stop music
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ld a, BANK(Music_Routes2)
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ld c,a
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ld a, MUSIC_ROUTES2
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call PlayMusic
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call ClearScreen
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call LoadTextBoxTilePatterns
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call SetDefaultNames
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predef InitPlayerData2
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ld hl,wNumBoxItems
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ld a,POTION
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ld [wcf91],a
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ld a,1
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ld [wItemQuantity],a
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call AddItemToInventory ; give one potion
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ld a,[W_ANIMATIONID]
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ld [wDestinationMap],a
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call SpecialWarpIn
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xor a
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ld [hTilesetType],a
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ld a,[wd732]
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bit 1,a ; possibly a debug mode bit
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jp nz,.skipChoosingNames
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ld de,ProfOakPic
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lb bc, Bank(ProfOakPic), $00
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call IntroDisplayPicCenteredOrUpperRight
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call FadeInIntroPic
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ld hl,OakSpeechText1
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call PrintText
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call GBFadeOutToWhite
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call ClearScreen
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ld a,PIKACHU
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ld [wd0b5],a
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ld [wcf91],a
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call GetMonHeader
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coord hl, 6, 4
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call LoadFlippedFrontSpriteByMonIndex
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call MovePicLeft
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ld hl,OakSpeechText2
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call PrintText
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call GBFadeOutToWhite
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call ClearScreen
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ld de,RedPicFront
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lb bc, Bank(RedPicFront), $00
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call IntroDisplayPicCenteredOrUpperRight
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call MovePicLeft
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ld hl,IntroducePlayerText
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call PrintText
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call ChoosePlayerName
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call GBFadeOutToWhite
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call ClearScreen
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ld de,Rival1Pic
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lb bc, Bank(Rival1Pic), $00
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call IntroDisplayPicCenteredOrUpperRight
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call FadeInIntroPic
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ld hl,IntroduceRivalText
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call PrintText
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call ChooseRivalName
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.skipChoosingNames
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call GBFadeOutToWhite
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call ClearScreen
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ld de,RedPicFront
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lb bc, Bank(RedPicFront), $00
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call IntroDisplayPicCenteredOrUpperRight
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call GBFadeInFromWhite
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ld a,[wd72d]
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and a
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jr nz,.next
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ld hl,OakSpeechText3
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call PrintText
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.next
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ld a,[H_LOADEDROMBANK]
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push af
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ld a,SFX_SHRINK
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call PlaySound
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pop af
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call BankswitchCommon
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ld c,4
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call DelayFrames
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ld hl,vSprites
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ld de,RedSprite
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ld b, BANK(RedSprite)
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ld c, $0C
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call CopyVideoData
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ld de,ShrinkPic1
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lb bc, BANK(ShrinkPic1), $00
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call IntroDisplayPicCenteredOrUpperRight
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ld c,4
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call DelayFrames
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ld de,ShrinkPic2
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lb bc, BANK(ShrinkPic2), $00
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call IntroDisplayPicCenteredOrUpperRight
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call ResetPlayerSpriteData
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ld a,[H_LOADEDROMBANK]
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push af
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ld a, BANK(Music_PalletTown)
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ld [wAudioROMBank],a
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ld [wAudioSavedROMBank],a
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ld a, 10
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ld [wAudioFadeOutControl],a
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call StopAllMusic ; stop music
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pop af
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call BankswitchCommon
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ld c,20
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call DelayFrames
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coord hl, 6, 5
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lb bc, 7, 7
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call ClearScreenArea
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call LoadTextBoxTilePatterns
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ld a,1
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ld [wUpdateSpritesEnabled],a
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ld c,50
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call DelayFrames
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call GBFadeOutToWhite
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call ClearScreen ; rip more tail-end optimizations
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ret
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OakSpeechText1: ; 5fb9 (1:5fb9)
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TX_FAR _OakSpeechText1
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db "@"
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OakSpeechText2: ; 5fbe (1:5fbe)
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TX_FAR _OakSpeechText2A
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db $14 ; play NIDORINA cry from TextCommandSounds
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TX_FAR _OakSpeechText2B
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db "@"
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IntroducePlayerText: ; 5fc8 (1:5fc8)
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TX_FAR _IntroducePlayerText
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db "@"
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IntroduceRivalText: ; 5fcd (1:5fcd)
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TX_FAR _IntroduceRivalText
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db "@"
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OakSpeechText3: ; 5fd2 (1:5fd2)
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TX_FAR _OakSpeechText3
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db "@"
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FadeInIntroPic: ; 5fd7 (1:5fd7)
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ld hl,IntroFadePalettes
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ld b,6
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.next
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ld a,[hli]
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ld [rBGP],a
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call UpdateGBCPal_BGP
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ld c,10
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call DelayFrames
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dec b
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jr nz,.next
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ret
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IntroFadePalettes: ; 5feb (1:5feb)
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db %01010100
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db %10101000
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db %11111100
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db %11111000
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db %11110100
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db %11100100
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MovePicLeft: ; 5ff1 (1:5ff1)
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ld a,119
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ld [rWX],a
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call DelayFrame
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ld a,%11100100
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ld [rBGP],a
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call UpdateGBCPal_BGP
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.next
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call DelayFrame
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ld a,[rWX]
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sub 8
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cp $FF
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ret z
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ld [rWX],a
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jr .next
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DisplayPicCenteredOrUpperRight: ; 600d (1:600d)
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call GetPredefRegisters
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IntroDisplayPicCenteredOrUpperRight: ; 6010 (1:6010)
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; b = bank
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; de = address of compressed pic
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; c: 0 = centred, non-zero = upper-right
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push bc
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ld a,b
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call UncompressSpriteFromDE
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ld a, $0
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call SwitchSRAMBankAndLatchClockData
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ld hl,S_SPRITEBUFFER1
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ld de,S_SPRITEBUFFER0
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ld bc,$310
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call CopyData
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call PrepareRTCDataAndDisableSRAM
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ld de,vFrontPic
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call InterlaceMergeSpriteBuffers
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pop bc
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ld a,c
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and a
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coord hl, 15, 1
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jr nz,.next
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coord hl, 6, 4
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.next
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xor a
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ld [hStartTileID],a
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predef_jump CopyUncompressedPicToTilemap |