mirror of https://github.com/pret/pokecrystal.git
231 lines
3.4 KiB
NASM
231 lines
3.4 KiB
NASM
UNOWNSTAMP_BOLD_A EQU "♂" ; $ef
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UNOWNSTAMP_BOLD_B EQU "♀" ; $f5
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_UnownPrinter:
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ld a, [wUnownDex]
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and a
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ret z
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ldh a, [hInMenu]
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push af
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ld a, $1
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ldh [hInMenu], a
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ld a, [wOptions]
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push af
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set NO_TEXT_SCROLL, a
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ld [wOptions], a
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call ClearBGPalettes
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call ClearTilemap
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ld de, UnownDexATile
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ld hl, vTiles0 tile UNOWNSTAMP_BOLD_A
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lb bc, BANK(UnownDexATile), 1
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call Request1bpp
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ld de, UnownDexBTile
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ld hl, vTiles0 tile UNOWNSTAMP_BOLD_B
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lb bc, BANK(UnownDexBTile), 1
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call Request1bpp
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hlcoord 0, 0
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lb bc, 3, 18
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call Textbox
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hlcoord 0, 5
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lb bc, 7, 7
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call Textbox
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hlcoord 0, 14
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lb bc, 2, 18
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call Textbox
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hlcoord 1, 2
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ld de, AlphRuinsStampString
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call PlaceString
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hlcoord 1, 16
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ld de, UnownDexDoWhatString
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call PlaceString
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hlcoord 10, 6
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ld de, UnownDexMenuString
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call PlaceString
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xor a
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ld [wJumptableIndex], a
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call .UpdateUnownFrontpic
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call WaitBGMap
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ld a, UNOWN
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ld [wCurPartySpecies], a
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xor a
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ld [wTempMonDVs], a
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ld [wTempMonDVs + 1], a
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ld b, SCGB_TRAINER_OR_MON_FRONTPIC_PALS
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call GetSGBLayout
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call SetPalettes
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.joy_loop
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call JoyTextDelay
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ldh a, [hJoyPressed]
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and B_BUTTON
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jr nz, .pressed_b
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ldh a, [hJoyPressed]
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and A_BUTTON
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jr nz, .pressed_a
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call .LeftRight
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call DelayFrame
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jr .joy_loop
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.pressed_a
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ld a, [wJumptableIndex]
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push af
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farcall PrintUnownStamp
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call RestartMapMusic
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pop af
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ld [wJumptableIndex], a
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jr .joy_loop
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.pressed_b
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pop af
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ld [wOptions], a
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pop af
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ldh [hInMenu], a
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call ReturnToMapFromSubmenu
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ret
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.LeftRight:
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ldh a, [hJoyLast]
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and D_RIGHT
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jr nz, .press_right
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ldh a, [hJoyLast]
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and D_LEFT
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jr nz, .press_left
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ret
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.press_left
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ld hl, wJumptableIndex
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ld a, [hl]
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and a
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jr nz, .wrap_around_left
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ld [hl], NUM_UNOWN + 1
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.wrap_around_left
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dec [hl]
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jr .return
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.press_right
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ld hl, wJumptableIndex
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ld a, [hl]
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cp NUM_UNOWN
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jr c, .wrap_around_right
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ld [hl], -1
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.wrap_around_right
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inc [hl]
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.return
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call .UpdateUnownFrontpic
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ret
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.UpdateUnownFrontpic:
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ld a, [wJumptableIndex]
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cp NUM_UNOWN
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jr z, .vacant
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inc a
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ld [wUnownLetter], a
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ld a, UNOWN
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ld [wCurPartySpecies], a
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xor a
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ld [wBoxAlignment], a
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ld de, vTiles2
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predef GetMonFrontpic
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call .Load2bppToSRAM
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hlcoord 1, 6
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xor a
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ldh [hGraphicStartTile], a
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lb bc, 7, 7
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predef PlaceGraphic
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ld de, vTiles2 tile $31
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farcall RotateUnownFrontpic
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ret
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.Load2bppToSRAM:
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ldh a, [rSVBK]
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push af
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ld a, BANK(wDecompressScratch)
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ldh [rSVBK], a
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ld a, BANK(sScratch)
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call OpenSRAM
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ld de, wDecompressScratch
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ld hl, sScratch
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ldh a, [hROMBank]
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ld b, a
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ld c, $31
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call Get2bpp
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call CloseSRAM
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pop af
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ldh [rSVBK], a
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ret
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.vacant
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hlcoord 1, 6
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lb bc, 7, 7
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call ClearBox
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hlcoord 1, 9
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ld de, UnownDexVacantString
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call PlaceString
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xor a ; sScratch
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call OpenSRAM
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ld hl, sScratch
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ld bc, $31 tiles
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xor a
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call ByteFill
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ld hl, vTiles2 tile $31
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ld de, sScratch
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ld c, $31
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ldh a, [hROMBank]
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ld b, a
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call Get2bpp
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call CloseSRAM
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ld c, 20
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call DelayFrames
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ret
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AlphRuinsStampString:
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db " ALPH RUINS STAMP@"
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UnownDexDoWhatString:
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db "Do what?@"
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UnownDexMenuString:
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db UNOWNSTAMP_BOLD_A, " PRINT"
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next UNOWNSTAMP_BOLD_B, " CANCEL"
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next "← PREVIOUS"
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next "→ NEXT"
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db "@"
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UnownDexVacantString:
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db "VACANT@"
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UnownDexATile:
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INCBIN "gfx/printer/bold_a.1bpp"
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UnownDexBTile:
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INCBIN "gfx/printer/bold_b.1bpp"
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PlaceUnownPrinterFrontpic:
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hlcoord 0, 0
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ld bc, SCREEN_WIDTH * SCREEN_HEIGHT
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ld a, " "
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call ByteFill
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hlcoord 7, 11
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ld a, $31
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ldh [hGraphicStartTile], a
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lb bc, 7, 7
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predef PlaceGraphic
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ret
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