Files
alttpr-baserom/stats.asm
spannerisms ff88437f8e fixes
turn a bunch of addresses into fast rom
bunch of consistency clean ups in hooks
move zsnes to failures
2022-12-30 03:07:15 -05:00

361 lines
10 KiB
NASM

;================================================================================
; Stat Tracking
;================================================================================
; $7EF420 - $7EF468 - Stat Tracking
;
; See sram.asm for adresses and documentation of stat values
;--------------------------------------------------------------------------------
IncrementBonkCounter:
LDA.l StatsLocked : BNE +
LDA.l BonkCounter : INC
CMP.b #100 : BEQ + ; decimal 100
STA.l BonkCounter
+
RTL
;--------------------------------------------------------------------------------
StatSaveCounter:
PHA
LDA.l StatsLocked : BNE +
LDA.b GameMode : CMP.b #$17 : BNE + ; not a proper s&q, link probably died
LDA.l SaveQuitCounter : INC
CMP.b #100 : BEQ + ; decimal 100
STA.l SaveQuitCounter
+
PLA
RTL
;--------------------------------------------------------------------------------
DecrementSaveCounter:
PHA
LDA.l StatsLocked : BNE +
LDA.l SaveQuitCounter : DEC : STA.l SaveQuitCounter
+
PLA
RTL
;--------------------------------------------------------------------------------
DungeonHoleWarpTransition:
LDA.l $81C31F, X
BRA StatTransitionCounter
DungeonHoleEntranceTransition:
JSL EnableForceBlank
LDA.l SilverArrowsAutoEquip : AND.b #$02 : BEQ +
LDA.w EntranceIndex : CMP.b #$7B : BNE + ; skip unless falling to ganon's room
LDA.l BowTracking : AND.b #$40 : BEQ + ; skip if we don't have silvers
LDA.l BowEquipment : BEQ + ; skip if we have no bow
CMP.b #$03 : !BGE + ; skip if the bow is already silver
!ADD #$02 : STA.l BowEquipment ; increase bow to silver
+
BRA StatTransitionCounter
DungeonStairsTransition:
JSL Dungeon_SaveRoomQuadrantData
BRA StatTransitionCounter
DungeonExitTransition:
LDA.l IceModifier : BEQ + ; ice physics
JSL Player_HaltDashAttackLong
LDA.b #$00 : STA.w UseY1 ; stop item dashing
+
LDA.b #$0F : STA.b GameMode ; stop running through the transition
StatTransitionCounter:
PHA : PHP
LDA.l StatsLocked : BNE +
REP #$20 ; set 16-bit accumulator
LDA.l ScreenTransitions : INC
CMP.w #999 : BEQ + ; decimal 999
STA.l ScreenTransitions
+
PLP : PLA
RTL
;--------------------------------------------------------------------------------
IncrementFlute:
LDA.l StatsLocked : BNE +
LDA.l FluteCounter : INC : STA.l FluteCounter
+
JSL.l StatTransitionCounter ; also increment transition counter
RTL
;--------------------------------------------------------------------------------
IncrementSmallKeys:
STA.l CurrentSmallKeys ; thing we wrote over, write small key count
PHX
LDA.l StatsLocked : BNE +
JSL AddInventory_incrementKeyLong
+
JSL.l UpdateKeys
PHY : LDY.b #24 : JSL.l FullInventoryExternal : PLY
JSL.l HUD_RebuildLong
PLX
RTL
;--------------------------------------------------------------------------------
IncrementSmallKeysNoPrimary:
STA.l CurrentSmallKeys ; thing we wrote over, write small key count
PHX
LDA.l StatsLocked : BNE +
JSL AddInventory_incrementKeyLong
+
JSL.l UpdateKeys
LDA.b IndoorsFlag : BEQ + ; skip room check if outdoors
PHP : REP #$20 ; set 16-bit accumulator
LDA.b RoomIndex : CMP.w #$0087 : BNE ++ ; hera basement
PLP : PHY : LDY.b #$24 : JSL.l FullInventoryExternal
JSR CountChestKey : PLY : BRA +
++
PLP
+
JSL.l HUD_RebuildLong
PLX
RTL
;--------------------------------------------------------------------------------
DecrementSmallKeys:
STA.l CurrentSmallKeys ; thing we wrote over, write small key count
JSL.l UpdateKeys
RTL
;--------------------------------------------------------------------------------
CountChestKeyLong: ; called from ItemDowngradeFix in itemdowngrade.asm
JSR CountChestKey
RTL
;--------------------------------------------------------------------------------
CountChestKey: ; called by neighbor functions
PHA : PHX
CPY.b #$24 : BEQ + ; small key for this dungeon - use DungeonID
CPY.b #$A0 : !BLT .end ; Ignore most items
CPY.b #$AE : !BGE .end ; Ignore reserved key and generic key
TYA : AND.B #$0F : BNE ++ ; If this is an HC key, instead count it as a sewers key
INC
++ TAX : BRA .count ; use Key id instead of DungeonID (Keysanity)
+ LDA.w DungeonID : LSR
BNE +
INC ; combines HC and Sewer counts
+ TAX
.count
LDA.l DungeonCollectedKeys, X : INC : STA.l DungeonCollectedKeys, X
.end
PLX : PLA
RTS
;--------------------------------------------------------------------------------
CountBonkItem: ; called from GetBonkItem in bookofmudora.asm
LDA.b RoomIndex ; check room ID - only bonk keys in 2 rooms so we're just checking the lower byte
CMP.b #115 : BNE + ; Desert Bonk Key
LDA.l BonkKey_Desert : BRA ++
+ : CMP.b #140 : BNE + ; GTower Bonk Key
LDA.l BonkKey_GTower : BRA ++
+ LDA.b #$24 ; default to small key
++
CMP.b #$24 : BNE +
PHY
TAY : JSR CountChestKey
PLY
+
RTL
;--------------------------------------------------------------------------------
IncrementAgahnim2Sword:
PHA
LDA.l StatsLocked : BNE +
JSL AddInventory_incrementBossSwordLong
+
PLA
RTL
;--------------------------------------------------------------------------------
IncrementDeathCounter:
PHA
LDA.l StatsLocked : BNE +
LDA.l CurrentHealth : BNE + ; link is still alive, skip
LDA.l DeathCounter : INC : STA.l DeathCounter
+
PLA
RTL
;--------------------------------------------------------------------------------
IncrementFairyRevivalCounter:
STA.l BottleContents, X ; thing we wrote over
PHA
LDA.l StatsLocked : BNE +
LDA.l FaerieRevivalCounter : INC : STA.l FaerieRevivalCounter
+
PLA
RTL
;--------------------------------------------------------------------------------
IncrementChestTurnCounter:
PHA
LDA.l StatsLocked : BNE +
LDA.l ChestTurnCounter : INC : STA.l ChestTurnCounter
+
PLA
RTL
;--------------------------------------------------------------------------------
IncrementChestCounter:
LDA.b #$01 : STA.w ItemReceiptMethod ; thing we wrote over
PHA
LDA.l StatsLocked : BNE +
LDA.l ChestsOpened : INC : STA.l ChestsOpened
+
PLA
RTL
;--------------------------------------------------------------------------------
DecrementChestCounter:
PHA
LDA.l StatsLocked : BNE +
LDA.l ChestsOpened : DEC : STA.l ChestsOpened
+
PLA
RTL
;--------------------------------------------------------------------------------
DecrementItemCounter:
PHA
LDA.l StatsLocked : BNE +
REP #$20
LDA.l TotalItemCounter : DEC : STA.l TotalItemCounter
SEP #$20
+
PLA
RTL
;--------------------------------------------------------------------------------
IncrementBigChestCounter:
JSL.l Dungeon_SaveRoomQuadrantData ; thing we wrote over
PHA
LDA.l StatsLocked : BNE +
%BottomHalf(BigKeysBigChests)
+
PLA
RTL
;--------------------------------------------------------------------------------
IncrementDamageTakenCounter_Eight:
STA.l CurrentHealth
PHA : PHP
LDA.l StatsLocked : BNE +
REP #$21
LDA.l DamageCounter
ADC.w #$0008
BCC ++
LDA.w #$FFFF
++ STA.l DamageCounter
+ PLP
PLA
RTL
IncrementDamageTakenCounter_Arb:
PHP
LDA.l StatsLocked : BNE +
REP #$21
LDA.b Scrap00
AND.w #$00FF
ADC.l DamageCounter
BCC ++
LDA.w #$FFFF
++ STA.l DamageCounter
+ PLP
LDA.l CurrentHealth
RTL
IncrementMagicUseCounter:
STA.l CurrentMagic
IncrementMagicUseCounterByrna:
PHA : PHP
LDA.l StatsLocked : BNE +
REP #$21
LDA.b Scrap00
AND.w #$00FF
ADC.l MagicCounter
BCC ++
LDA.w #$FFFF
++ STA.l MagicCounter
+ PLP : PLA
RTL
IncrementMagicUseCounterOne:
LDA.l StatsLocked : BNE +
REP #$20
LDA.l MagicCounter
INC
BEQ ++
STA.l MagicCounter
++ SEP #$20
+ LDA.l CurrentMagic
RTL
;--------------------------------------------------------------------------------
IncrementOWMirror:
PHA
LDA.b #$08 : STA.w RaceGameFlag ; fail race game
LDA.l StatsLocked : BNE +
LDA.l CurrentWorld : BEQ + ; only do this for DW->LW
LDA.l OverworldMirrors : INC : STA.l OverworldMirrors
+
PLA
JMP StatTransitionCounter
;--------------------------------------------------------------------------------
IncrementUWMirror:
PHA
LDA.b #$00 : STA.l AltTextFlag ; bandaid patch bug with mirroring away from text
LDA.l StatsLocked : BNE +
LDA.w DungeonID : CMP.b #$FF : BEQ + ; skip if we're in a cave or house
LDA.l UnderworldMirrors : INC : STA.l UnderworldMirrors
JSL.l StatTransitionCounter
+
PLA
JSL.l Dungeon_SaveRoomData ; thing we wrote over
RTL
;--------------------------------------------------------------------------------
IncrementSpentRupees:
DEC A : BPL .subtractRupees
LDA.w #$0000 : STA.l CurrentRupees
RTL
.subtractRupees
PHA : PHP
LDA.l StatsLocked : AND.w #$00FF : BNE +
LDA.l RupeesSpent : INC
CMP.w #9999 : BEQ + ; decimal 9999
STA.l RupeesSpent
+
PLP : PLA
RTL
;--------------------------------------------------------------------------------
IndoorTileTransitionCounter:
JMP StatTransitionCounter
;--------------------------------------------------------------------------------
IndoorSubtileTransitionCounter:
LDA.b #$01 : STA.l RedrawFlag ; set redraw flag for items
STZ.w SomariaSwitchFlag ; stuff we wrote over
STZ.w SpriteRoomTag
JMP StatTransitionCounter
;--------------------------------------------------------------------------------
StatsFinalPrep:
PHA : PHX : PHP
SEP #$30 ; set 8-bit accumulator and index registers
LDA.l StatsLocked : BNE .ramPostOnly
INC : STA.l StatsLocked
JSL.l AddInventory_incrementBossSwordLong
LDA.l HighestMail : INC : STA.l HighestMail ; add green mail to mail count
LDA.l ScreenTransitions : DEC : STA.l ScreenTransitions ; remove extra transition from exiting gtower via duck
.ramPostOnly
LDA.l SwordBossKills : LSR #4 : !ADD SwordBossKills : STA.l BossKills
LDA.l SwordBossKills+1 : LSR #4 : !ADD SwordBossKills+1 : !ADD BossKills : AND.b #$0F : STA.l BossKills
LDA.l NMIFrames : !SUB LoopFrames : STA.l LagTime
LDA.l NMIFrames+1 : SBC LoopFrames+1 : STA.l LagTime+1
LDA.l NMIFrames+2 : SBC LoopFrames+2 : STA.l LagTime+2
LDA.l NMIFrames+3 : SBC LoopFrames+3 : STA.l LagTime+3
LDA.l RupeesSpent : !ADD DisplayRupees : STA.l RupeesCollected
LDA.l RupeesSpent+1 : ADC DisplayRupees+1 : STA.l RupeesCollected+1
REP #$20
LDA.l TotalItemCounter : !SUB ChestsOpened : STA.l NonChestCounter
.done
PLP : PLX : PLA
LDA.b #$19 : STA.b GameMode ; thing we wrote over, load triforce room
STZ.b GameSubMode
STZ.b SubSubModule
RTL
;--------------------------------------------------------------------------------
; Notes:
; s&q counter
;================================================================================