mirror of https://github.com/pret/pokecrystal.git
268 lines
3.5 KiB
NASM
268 lines
3.5 KiB
NASM
Special_HoOhChamber: ; 0x8addb
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ld hl, PartySpecies
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ld a, [hl]
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cp HO_OH ; is Ho-oh the first Pokémon in the party?
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jr nz, .done ; if not, we're done
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call GetMapDataPointer ; pointless?
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ld de, EVENT_WALL_OPENED_IN_HO_OH_CHAMBER
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ld b, SET_FLAG
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call EventFlagAction
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.done
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ret
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; 0x8adef
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Special_OmanyteChamber: ; 8adef
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call GetMapDataPointer ; pointless?
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ld de, EVENT_WALL_OPENED_IN_OMANYTE_CHAMBER
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ld b, CHECK_FLAG
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call EventFlagAction
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ld a, c
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and a
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jr nz, .nope
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ld a, WATER_STONE
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ld [CurItem], a
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ld hl, NumItems
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call CheckItem
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jr c, .open
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ld a, [PartyCount]
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ld b, a
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inc b
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.loop
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dec b
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jr z, .nope
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ld a, b
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dec a
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ld [CurPartyMon], a
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push bc
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ld a, MON_ITEM
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call GetPartyParamLocation
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pop bc
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ld a, [hl]
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cp WATER_STONE
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jr nz, .loop
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.open
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call GetMapDataPointer ; pointless?
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ld de, EVENT_WALL_OPENED_IN_OMANYTE_CHAMBER
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ld b, SET_FLAG
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call EventFlagAction
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.nope
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ret
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; 8ae30
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SpecialAerodactylChamber: ; 8ae30
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push de
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push bc
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call GetMapDataPointer
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ld a, h
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cp HIGH(RuinsOfAlphAerodactylChamber_MapData)
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jr nz, .nope
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ld a, l
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cp LOW(RuinsOfAlphAerodactylChamber_MapData)
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jr nz, .nope
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ld de, EVENT_WALL_OPENED_IN_AERODACTYL_CHAMBER
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ld b, SET_FLAG
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call EventFlagAction
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scf
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jr .done
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.nope
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and a
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.done
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pop bc
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pop de
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ret
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; 8ae4e
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SpecialKabutoChamber: ; 8ae4e
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push hl
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push de
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call GetMapDataPointer
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ld a, h
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cp HIGH(RuinsOfAlphKabutoChamber_MapData)
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jr nz, .done
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ld a, l
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cp LOW(RuinsOfAlphKabutoChamber_MapData)
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jr nz, .done
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ld de, EVENT_WALL_OPENED_IN_KABUTO_CHAMBER
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ld b, SET_FLAG
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call EventFlagAction
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.done
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pop de
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pop hl
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ret
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; 8ae68
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Special_DisplayUnownWords: ; 8ae68
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ld a, [ScriptVar]
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ld hl, MenuDataHeaders_UnownWalls
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and a
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jr z, .load
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ld d, $0
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ld e, $5
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.loop
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add hl, de
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dec a
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jr nz, .loop
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.load
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call LoadMenuDataHeader
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xor a
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ld [hBGMapMode], a
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call MenuBox
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call UpdateSprites
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call ApplyTilemap
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call MenuBoxCoord2Tile
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inc hl
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ld d, 0
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ld e, SCREEN_WIDTH
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add hl, de
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add hl, de
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ld a, [ScriptVar]
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ld c, a
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ld de, UnownWalls
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and a
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jr z, .copy
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.loop2
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ld a, [de]
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inc de
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cp -1
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jr nz, .loop2
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dec c
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jr nz, .loop2
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.copy
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call _DisplayUnownWords_CopyWord
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ld bc, AttrMap - TileMap
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add hl, bc
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call _DisplayUnownWords_FillAttr
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call WaitBGMap2
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call JoyWaitAorB
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call PlayClickSFX
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call CloseWindow
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ret
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; 8aebc
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INCLUDE "data/unown_walls.asm"
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_DisplayUnownWords_FillAttr: ; 8aee9
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ld a, [de]
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cp $ff
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ret z
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cp $60
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ld a, VRAM_BANK_1 | PAL_BG_BROWN
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jr c, .got_pal
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ld a, PAL_BG_BROWN
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.got_pal
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call .PlaceSquare
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inc hl
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inc hl
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inc de
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jr _DisplayUnownWords_FillAttr
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; 8aefd
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.PlaceSquare: ; 8aefd
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push hl
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ld [hli], a
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ld [hld], a
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ld b, 0
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ld c, SCREEN_WIDTH
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add hl, bc
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ld [hli], a
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ld [hl], a
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pop hl
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ret
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; 8af09
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_DisplayUnownWords_CopyWord: ; 8af09
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push hl
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push de
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.word_loop
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ld a, [de]
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cp $ff
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jr z, .word_done
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ld c, a
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call .ConvertChar
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inc hl
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inc hl
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inc de
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jr .word_loop
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.word_done
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pop de
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pop hl
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ret
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; 8af1c
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.ConvertChar: ; 8af1c
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push hl
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ld a, c
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cp $60
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jr z, .Tile60
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cp $62
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jr z, .Tile62
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cp $64
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jr z, .Tile64
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ld [hli], a
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inc a
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ld [hld], a
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dec a
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ld b, 0
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ld c, SCREEN_WIDTH
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add hl, bc
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ld c, $10
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add c
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ld [hli], a
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inc a
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ld [hl], a
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pop hl
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ret
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.Tile60:
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ld [hl], $5b
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inc hl
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ld [hl], $5c
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ld bc, SCREEN_WIDTH - 1
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add hl, bc
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ld [hl], $4d
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inc hl
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ld [hl], $5d
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pop hl
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ret
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.Tile62:
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ld [hl], $4e
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inc hl
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ld [hl], $4f
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ld bc, SCREEN_WIDTH - 1
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add hl, bc
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ld [hl], $5e
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inc hl
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ld [hl], $5f
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pop hl
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ret
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.Tile64:
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ld [hl], $2
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inc hl
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ld [hl], $3
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ld bc, SCREEN_WIDTH - 1
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add hl, bc
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ld [hl], $3
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inc hl
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ld [hl], $2
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pop hl
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ret
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; 8af6b
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