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Port two HRAM labels from pokeyellow

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This commit is contained in:
Rangi 2020-07-05 16:35:06 -04:00
parent a77999f7f1
commit b0aa4cb14a
4 changed files with 10 additions and 10 deletions
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10
engine/overworld/hidden_objects.asm
View file

@ -14,14 +14,14 @@ IsPlayerOnDungeonWarp::
set 4, [hl]
ret
; if a hidden object was found, stores $00 in [hFoundHiddenObject], else stores $ff
; if a hidden object was found, stores $00 in [hDidntFindAnyHiddenObject], else stores $ff
CheckForHiddenObject::
ld hl, hFoundHiddenObjectOrBookshelf
ld hl, hItemAlreadyFound
xor a
ld [hli], a ; [hFoundHiddenObjectOrBookshelf]
ld [hli], a ; [hItemAlreadyFound]
ld [hli], a ; [hSavedMapTextPtr]
ld [hli], a ; [hSavedMapTextPtr + 1]
ld [hl], a ; [hFoundHiddenObject]
ld [hl], a ; [hDidntFindAnyHiddenObject]
ld de, $0
ld hl, HiddenObjectMaps
.hiddenMapLoop
@ -81,7 +81,7 @@ CheckForHiddenObject::
ret
.noMatch
ld a, $ff
ld [hFoundHiddenObject], a
ld [hDidntFindAnyHiddenObject], a
ret
; checks if the coordinates in front of the player's sprite match Y in b and X in c

4
home.asm
View file

@ -1752,7 +1752,7 @@ CheckForHiddenObjectOrBookshelfOrCardKeyDoor::
ld [MBC1RomBank], a
ld [hLoadedROMBank], a
call CheckForHiddenObject
ld a, [hFoundHiddenObject]
ld a, [hDidntFindAnyHiddenObject]
and a
jr nz, .hiddenObjectNotFound
ld a, [wHiddenObjectFunctionRomBank]
@ -1772,7 +1772,7 @@ CheckForHiddenObjectOrBookshelfOrCardKeyDoor::
.nothingFound
ld a, $ff
.done
ld [hFoundHiddenObjectOrBookshelf], a
ld [hItemAlreadyFound], a
pop af
ld [MBC1RomBank], a
ld [hLoadedROMBank], a

2
home/overworld.asm
View file

@ -88,7 +88,7 @@ OverworldLoopLessDelay::
call IsPlayerCharacterBeingControlledByGame
jr nz, .checkForOpponent
call CheckForHiddenObjectOrBookshelfOrCardKeyDoor
ld a, [hFoundHiddenObjectOrBookshelf]
ld a, [hItemAlreadyFound]
and a
jp z, OverworldLoop ; jump if a hidden object or bookshelf was found, but not if a card key door was found
call IsSpriteOrSignInFrontOfPlayer

4
hram.asm
View file

@ -350,8 +350,8 @@ hSpriteScreenXCoord EQU $FFEC
hSpriteMapYCoord EQU $FFED
hSpriteMapXCoord EQU $FFEE
hFoundHiddenObjectOrBookshelf EQU $FFEB
hFoundHiddenObject EQU $FFEE
hItemAlreadyFound EQU $FFEB
hDidntFindAnyHiddenObject EQU $FFEE
hSavedMapTextPtr EQU $FFEC