alttpr-gwaa-kiwi/alttpr-baserom
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Zarby's arrow code, will need to be made configurable

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probably just based on cost per arrow, or a flag and word for each
cost, silvers/wooden
This commit is contained in:
sporchia
2018-02-13 08:37:46 -05:00
parent b563d8d6d0
commit 6a6b22c3d5
3 changed files with 40 additions and 0 deletions
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1
LTTP_RND_GeneralBugfixes.asm
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@@ -133,6 +133,7 @@ incsrc music.asm
incsrc cuccostorm.asm incsrc cuccostorm.asm
incsrc roomloading.asm incsrc roomloading.asm
incsrc icepalacegraphics.asm incsrc icepalacegraphics.asm
incsrc retro.asm
incsrc hashalphabet.asm ; <- TAKE OUT THE EXTRA ORGS IN HERE - THIS IS WHY WE COULDN'T ADD MORE FILES EARLIER incsrc hashalphabet.asm ; <- TAKE OUT THE EXTRA ORGS IN HERE - THIS IS WHY WE COULDN'T ADD MORE FILES EARLIER
warnpc $A18000 warnpc $A18000

12
hooks.asm
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@@ -2049,3 +2049,15 @@ org $00DF62 ; <- Bank00.asm:4672 (LDX.w #$0000 : LDY.w #$0040)
org $00DF6E ; <- A few instructions later, right after JSR Do3To4High16Bit org $00DF6E ; <- A few instructions later, right after JSR Do3To4High16Bit
ReloadingFloorsCancel: ReloadingFloorsCancel:
;================================================================================ ;================================================================================
;================================================================================
; Hook bow use - to use rupees instead of actual arrows
;--------------------------------------------------------------------------------
org $07A055
NOP #$12 ; Remove archery minigame code
org $07A06C ; <- Bank07.asm:5215 (LDA $7EF377) (Skip #$02) (DEC A : LDA $7EF377)
JSL CheckEnoughRupeeArrows
skip #$02 ;Skip the BEQ
NOP #$0B ;Remove hud update code for bow/arrow kinda useless / Remove decrease arrow code
;================================================================================

27
retro.asm Normal file
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@@ -0,0 +1,27 @@
CheckEnoughRupeeArrows:
{
LDA $0B99 : BNE .minigame_arrow
PHX ;save X value which is ancilla of the arrow
REP #$30 ;Set 16bit mode
LDA $7EF340 : AND #$00FF : TAX ;check what bow we have
LDA $7EF360 : CMP.l .rupees_cost, X : BCC .not_enough_rupees ;Load Rupees count
SBC.l .rupees_cost, X : STA $7EF360 ;decrease rupee by 5
SEP #$30
PLX
BRA .ignore_minigame
.minigame_arrow
DEC $0B99
.ignore_minigame
LDA #$01 ;return 01 if we have enough rupee so it doesnt despawn the arrow
RTL
.not_enough_rupees
SEP #$30
PLX
LDA #$00 ;Return 00 if we don't have enough rupee so it despawn the arrow
RTL
.rupees_cost ;Normal, Normal, Silver, Silver
dw #$0005, #$0005, #$000A, #$000A
}