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22bf43e81fa4c571b09d2b4a82c604d5697daa5d
alttpr-baserom/stats.asm
Karkat 22bf43e81f let's dev 6/17/17 
updated invincible ganon check to allow requiring all dungeons
added extra guard to rain sequence to block misuse of link's house glove upgrade
fixed stat tracking for swordless boss victories
2017-06-17 21:18:58 -04:00

381 lines
13 KiB
NASM
Raw Blame History

;================================================================================
; Stat Tracking
;================================================================================
; $7EF420 - $7EF441 - Stat Tracking
;--------------------------------------------------------------------------------
; $7EF420 - bonk counter
;--------------------------------------------------------------------------------
; $7EF421 yyyyyaaa
; y - y item counter
; a - a item counter
;--------------------------------------------------------------------------------
; $7EF422 ssshhccc
; s - sword counter
; h - shield counter
; c - crystal counter
;--------------------------------------------------------------------------------
; $7EF423 - item counter
;--------------------------------------------------------------------------------
; $7EF424 mmkkkkkk
; m - mail counter
; k - small keys
;--------------------------------------------------------------------------------
; $7EF425w[2] 1111 2222 3333 4444
; 1 - lvl 1 sword bosses
; 2 - lvl 2 sword bosses
; 3 - lvl 3 sword bosses
; 4 - lvl 4 sword bosses
;--------------------------------------------------------------------------------
; $7EF427 kkkkcccc
; k - big keys
; c - big chests
;--------------------------------------------------------------------------------
; $7EF428 mmmmcccc
; k - maps
; c - compases
;--------------------------------------------------------------------------------
; $7EF429 bbbb--pp
; b - heart containers
; p - pendant upgrades
;--------------------------------------------------------------------------------
; $7EF42A bfsccccc
; b - bomb acquired
; f - fairy sword acquired
; s - silver arrow bow acquired
; c - chests before gtower big key
;--------------------------------------------------------------------------------
; $7EF42Bw[2] - rupees spent
;--------------------------------------------------------------------------------
; $7EF42D - s&q counter
;--------------------------------------------------------------------------------
; $7EF42Ew[2] - loop frame counter (low)
;--------------------------------------------------------------------------------
; $7EF430w[2] - loop frame counter (high)
;--------------------------------------------------------------------------------
; $7EF432 - locations before boots
;--------------------------------------------------------------------------------
; $7EF433 - locations before mirror
;--------------------------------------------------------------------------------
; $7EF434 - hhhhdddd - item locations checked
; h - hyrule castle
; d - palace of darkness
;--------------------------------------------------------------------------------
; $7EF435 - dddhhhaa - item locations checked
; d - desert palace
; h - tower of hera
; a - agahnim's tower
;--------------------------------------------------------------------------------
; $7EF436 - gggggeee - item locations checked
; g - ganon's tower
; e - eastern palace
;--------------------------------------------------------------------------------
; $7EF437 - sssstttt - item locations checked
; s - skull woods
; t - thieves town
;--------------------------------------------------------------------------------
; $7EF438 - iiiimmmm - item locations checked
; i - ice palace
; m - misery mire
;--------------------------------------------------------------------------------
; $7EF439 - ttttssss - item locations checked
; t - turtle rock
; s - swamp palace
;--------------------------------------------------------------------------------
; $7EF43A - times mirrored outdoors
;--------------------------------------------------------------------------------
; $7EF43B - times mirrored in dungeons
;--------------------------------------------------------------------------------
; $7EF43Cw[2] - screen transition counter
;--------------------------------------------------------------------------------
; $7EF43Ew[2] - nmi frame counter (low)
;--------------------------------------------------------------------------------
; $7EF440w[2] - nmi frame counter (high)
;--------------------------------------------------------------------------------
; $7EF442 - chest counter
;--------------------------------------------------------------------------------
; $7EF443 - lock stats
;--------------------------------------------------------------------------------
; $7EF444w[2] - item menu frame counter (low)
;--------------------------------------------------------------------------------
; $7EF446w[2] - item menu frame counter (high)
;--------------------------------------------------------------------------------
; $7EF448 - ---hhhhh
; h - heart pieces
;--------------------------------------------------------------------------------
; $7EF449 - death counter
;--------------------------------------------------------------------------------
; $7EF44A - reserved
;--------------------------------------------------------------------------------
; $7EF44B - flute counter
;--------------------------------------------------------------------------------
; $7EF44Cl[3] - RTA-Timestamp (Start)
;--------------------------------------------------------------------------------
; $7EF44Fl[3] - RTA-Timestamp (End)
;--------------------------------------------------------------------------------
; $7EF452 - sssscccc
; s - swordless bosses
; c - capacity upgrades
;--------------------------------------------------------------------------------
; $7EF452 - unused
;--------------------------------------------------------------------------------
; $7EF454w[2] - challenge timer (low)
;--------------------------------------------------------------------------------
; $7EF456w[2] - challenge timer (high)
;--------------------------------------------------------------------------------
;--------------------------------------------------------------------------------
!LOCK_STATS = "$7EF443"
;--------------------------------------------------------------------------------
!BONK_COUNTER = "$7EF420"
!BONK_REPEAT = "$7F503F"
!LOOP_FRAMES_LOW = "$7EF42E"
StatBonkCounter:
PHA
LDA !LOCK_STATS : BNE +
LDA !LOOP_FRAMES_LOW : !SUB !BONK_REPEAT : CMP #30 : !BLT +
LDA !LOOP_FRAMES_LOW : STA !BONK_REPEAT
LDA !BONK_COUNTER : INC
CMP.b #100 : BEQ + ; decimal 100
STA !BONK_COUNTER
+
PLA
JSL.l AddDashTremor ; thing we wrote over
RTL
;--------------------------------------------------------------------------------
!SAVE_COUNTER = "$7EF42D"
StatSaveCounter:
PHA
LDA !LOCK_STATS : BNE +
LDA $10 : CMP.b #$17 : BNE + ; not a proper s&q, link probably died
LDA !SAVE_COUNTER : INC
CMP.b #100 : BEQ + ; decimal 100
STA !SAVE_COUNTER
+
PLA
RTL
;--------------------------------------------------------------------------------
!SAVE_COUNTER = "$7EF42D"
DecrementSaveCounter:
PHA
LDA !LOCK_STATS : BNE +
LDA !SAVE_COUNTER : DEC : STA !SAVE_COUNTER
+
PLA
RTL
;--------------------------------------------------------------------------------
!TRANSITION_COUNTER = "$7EF43C"
DungeonHoleWarpTransition:
LDA $01C31F, X
BRA StatTransitionCounter
DungeonHoleEntranceTransition:
JSL EnableForceBlank
BRA StatTransitionCounter
DungeonStairsTransition:
JSL Dungeon_SaveRoomQuadrantData
BRA StatTransitionCounter
DungeonExitTransition:
LDA.b #$0F : STA $10
StatTransitionCounter:
PHA : PHP
LDA !LOCK_STATS : BNE +
REP #$20 ; set 16-bit accumulator
LDA !TRANSITION_COUNTER : INC
CMP.w #999 : BEQ + ; decimal 999
STA !TRANSITION_COUNTER
+
PLP : PLA
RTL
;--------------------------------------------------------------------------------
!FLUTE_COUNTER = "$7EF44B"
IncrementFlute:
LDA !LOCK_STATS : BNE +
LDA !FLUTE_COUNTER : INC : STA !FLUTE_COUNTER
+
JSL.l StatTransitionCounter ; also increment transition counter
RTL
;--------------------------------------------------------------------------------
IncrementSmallKeys:
LDA !LOCK_STATS : BNE +
JSL AddInventory_incrementKeyLong
+
LDA $7EF36F ; thing we wrote over, read small key count
RTL
;--------------------------------------------------------------------------------
IncrementAgahnim2Sword:
JSL.l Dungeon_SaveRoomData_justKeys ; thing we wrote over
PHA
LDA !LOCK_STATS : BNE +
JSL AddInventory_incrementBossSwordLong
+
PLA
RTL
;--------------------------------------------------------------------------------
!DEATH_COUNTER = "$7EF449"
IncrementDeathCounter:
PHA
LDA !LOCK_STATS : BNE +
LDA $7EF36D : BNE + ; link is still alive, skip
LDA !DEATH_COUNTER : INC : STA !DEATH_COUNTER
;JSL.l DecrementSaveCounter
+
PLA
RTL
;--------------------------------------------------------------------------------
!CHEST_COUNTER = "$7EF442"
IncrementChestCounter:
LDA.b #$01 : STA $02E9 ; thing we wrote over
PHA
LDA !LOCK_STATS : BNE +
LDA !CHEST_COUNTER : INC : STA !CHEST_COUNTER
+
PLA
RTL
;--------------------------------------------------------------------------------
!CHEST_COUNTER = "$7EF442"
DecrementChestCounter:
PHA
LDA !LOCK_STATS : BNE +
LDA !CHEST_COUNTER : DEC : STA !CHEST_COUNTER
+
PLA
RTL
;--------------------------------------------------------------------------------
!ITEM_TOTAL = "$7EF423"
DecrementItemCounter:
PHA
LDA !LOCK_STATS : BNE +
LDA !ITEM_TOTAL : DEC : STA !ITEM_TOTAL
+
PLA
RTL
;--------------------------------------------------------------------------------
IncrementBigChestCounter:
JSL.l Dungeon_SaveRoomQuadrantData ; thing we wrote over
PHA
LDA !LOCK_STATS : BNE +
%BottomHalf($7EF427)
+
PLA
RTL
;--------------------------------------------------------------------------------
!OW_MIRROR_COUNTER = "$7EF43A"
IncrementOWMirror:
PHA
LDA !LOCK_STATS : BNE +
LDA $7EF3CA : BEQ + ; only do this for DW->LW
LDA !OW_MIRROR_COUNTER : INC : STA !OW_MIRROR_COUNTER
+
PLA
JMP StatTransitionCounter
;--------------------------------------------------------------------------------
!UW_MIRROR_COUNTER = "$7EF43B"
IncrementUWMirror:
PHA
LDA !LOCK_STATS : BNE +
LDA $040C : CMP #$FF : BEQ + ; skip if we're in a cave or house
LDA !UW_MIRROR_COUNTER : INC : STA !UW_MIRROR_COUNTER
JSL.l StatTransitionCounter
+
PLA
JSL.l Dungeon_SaveRoomData ; thing we wrote over
RTL
;--------------------------------------------------------------------------------
!SPENT_RUPEES = "$7EF42B"
IncrementSpentRupees:
DEC A : BPL .subtractRupees
LDA.w #$0000 : STA $7EF360
RTL
.subtractRupees
PHA : PHP
LDA !LOCK_STATS : AND.w #$00FF : BNE +
LDA !SPENT_RUPEES : INC
CMP.w #9999 : BEQ + ; decimal 9999
STA !SPENT_RUPEES
+
PLP : PLA
RTL
;--------------------------------------------------------------------------------
IndoorTileTransitionCounter:
JSL.l Dungeon_LoadRoom ; thing we wrote over
JMP StatTransitionCounter
;--------------------------------------------------------------------------------
!REDRAW = "$7F5000"
IndoorSubtileTransitionCounter:
LDA.b #$01 : STA !REDRAW ; set redraw flag for items
STZ $0646 ; stuff we wrote over
STZ $0642
JMP StatTransitionCounter
;--------------------------------------------------------------------------------
!CHEST_COUNTER = "$7EF442"
!MAIL_COUNTER = "$7EF424" ; mmkkkkkk
!BOSS_KILLS = "$7F5037"
!SWORD_KILLS_1 = "$7EF425"
!SWORD_KILLS_2 = "$7EF426"
!GTOWER_PRE_BIG_KEY = "$7EF42A" ; ---ccccc
!NONCHEST_COUNTER = "$7F503E"
!SAVE_COUNTER = "$7EF42D"
!TRANSITION_COUNTER = "$7EF43C"
!NMI_COUNTER = "$7EF43E"
!LOOP_COUNTER = "$7EF42E"
!LAG_TIME = "$7F5038"
!RUPEES_COLLECTED = "$7F503C"
!ITEM_TOTAL = "$7EF423"
!RTA_END = "$7EF44F"
StatsFinalPrep:
PHA : PHX : PHP
SEP #$30 ; set 8-bit accumulator and index registers
LDA !LOCK_STATS : BNE .ramPostOnly
INC : STA !LOCK_STATS
JSL.l AddInventory_incrementBossSwordLong
LDA !MAIL_COUNTER : !ADD #$40 : STA !MAIL_COUNTER ; add green mail to mail count
;LDA !GTOWER_PRE_BIG_KEY : DEC : AND #$1F : TAX
;LDA !GTOWER_PRE_BIG_KEY : AND #$E0 : STA !GTOWER_PRE_BIG_KEY
;TXA : ORA !GTOWER_PRE_BIG_KEY : STA !GTOWER_PRE_BIG_KEY
LDA !TRANSITION_COUNTER : DEC : STA !TRANSITION_COUNTER ; remove extra transition from exiting gtower via duck
.ramPostOnly
LDA !SWORD_KILLS_1 : LSR #4 : !ADD !SWORD_KILLS_1 : STA !BOSS_KILLS
LDA !SWORD_KILLS_2 : LSR #4 : !ADD !SWORD_KILLS_2 : !ADD !BOSS_KILLS : AND #$0F : STA !BOSS_KILLS
LDA !NMI_COUNTER : !SUB !LOOP_COUNTER : STA !LAG_TIME
LDA !NMI_COUNTER+1 : SBC !LOOP_COUNTER+1 : STA !LAG_TIME+1
LDA !NMI_COUNTER+2 : SBC !LOOP_COUNTER+2 : STA !LAG_TIME+2
LDA !NMI_COUNTER+3 : SBC !LOOP_COUNTER+3 : STA !LAG_TIME+3
LDA !SPENT_RUPEES : !ADD $7EF362 : STA !RUPEES_COLLECTED
LDA !SPENT_RUPEES+1 : ADC $7EF363 : STA !RUPEES_COLLECTED+1
LDA !ITEM_TOTAL : !SUB !CHEST_COUNTER : STA !NONCHEST_COUNTER
;LDA $FFFFFF
;JSL.l Clock_IsSupported
BRA +
REP #$20 ; set 16-bit accumulator
LDA $00 : PHA
LDA $02 : PHA
JSL.l Clock_QuickStamp
LDA $00 : STA !RTA_END
LDA $02 : STA !RTA_END+2
PLA : STA $02
PLA : STA $00
+
.done
PLP : PLX : PLA
LDA.b #$19 : STA $10 ; thing we wrote over, load triforce room
RTL
;--------------------------------------------------------------------------------
; Notes:
; s&q counter
;================================================================================
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