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123 lines
2.2 KiB
NASM
123 lines
2.2 KiB
NASM
GiveFossilToCinnabarLab::
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ld hl, wd730
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set 6, [hl]
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xor a
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ld [wCurrentMenuItem], a
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ld a, A_BUTTON | B_BUTTON
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ld [wMenuWatchedKeys], a
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ld a, [wFilteredBagItemsCount]
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dec a
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ld [wMaxMenuItem], a
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ld a, 2
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ld [wTopMenuItemY], a
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ld a, 1
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ld [wTopMenuItemX], a
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ld a, [wFilteredBagItemsCount]
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dec a
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ld bc, 2
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ld hl, 3
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call AddNTimes
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dec l
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ld b, l
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ld c, $d
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hlcoord 0, 0
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call TextBoxBorder
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call UpdateSprites
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call PrintFossilsInBag
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ld hl, wd730
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res 6, [hl]
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call HandleMenuInput
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bit 1, a ; pressed B?
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jr nz, .cancelledGivingFossil
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ld hl, wFilteredBagItems
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ld a, [wCurrentMenuItem]
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ld d, 0
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ld e, a
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add hl, de
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ld a, [hl]
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ldh [hItemToRemoveID], a
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cp DOME_FOSSIL
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jr z, .choseDomeFossil
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cp HELIX_FOSSIL
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jr z, .choseHelixFossil
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ld b, AERODACTYL
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jr .fossilSelected
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.choseHelixFossil
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ld b, OMANYTE
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jr .fossilSelected
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.choseDomeFossil
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ld b, KABUTO
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.fossilSelected
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ld [wFossilItem], a
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ld a, b
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ld [wFossilMon], a
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call LoadFossilItemAndMonName
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ld hl, LabFossil_610ae
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call PrintText
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call YesNoChoice
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ld a, [wCurrentMenuItem]
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and a
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jr nz, .cancelledGivingFossil
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ld hl, LabFossil_610b3
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call PrintText
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ld a, [wFossilItem]
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ldh [hItemToRemoveID], a
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farcall RemoveItemByID
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ld hl, LabFossil_610b8
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call PrintText
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SetEvents EVENT_GAVE_FOSSIL_TO_LAB, EVENT_LAB_STILL_REVIVING_FOSSIL
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ret
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.cancelledGivingFossil
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ld hl, LabFossil_610bd
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call PrintText
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ret
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LabFossil_610ae:
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text_far _Lab4Text_610ae
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text_end
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LabFossil_610b3:
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text_far _Lab4Text_610b3
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text_end
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LabFossil_610b8:
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text_far _Lab4Text_610b8
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text_end
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LabFossil_610bd:
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text_far _Lab4Text_610bd
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text_end
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PrintFossilsInBag:
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; Prints each fossil in the player's bag on a separate line in the menu.
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ld hl, wFilteredBagItems
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xor a
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ldh [hItemCounter], a
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.loop
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ld a, [hli]
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cp $ff
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ret z
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push hl
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ld [wd11e], a
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call GetItemName
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hlcoord 2, 2
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ldh a, [hItemCounter]
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ld bc, SCREEN_WIDTH * 2
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call AddNTimes
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ld de, wcd6d
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call PlaceString
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ld hl, hItemCounter
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inc [hl]
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pop hl
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jr .loop
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; loads the names of the fossil item and the resulting mon
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LoadFossilItemAndMonName::
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ld a, [wFossilMon]
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ld [wd11e], a
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call GetMonName
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call CopyToStringBuffer
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ld a, [wFossilItem]
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ld [wd11e], a
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call GetItemName
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ret
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