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Add bomb-only mode

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This commit is contained in:
Kara Alexandra
2021-06-26 08:03:24 -07:00
parent cc9c355ef7
commit bf953e7953
16 changed files with 689 additions and 222 deletions
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35
swordswap.asm
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@@ -6,11 +6,11 @@
;GetFairySword:
; CMP.b #$49 : BNE + : LDA.b #$00 : + ; convert single fighter sword to low id one
; CMP.b #$50 : BNE + : LDA.b #$01 : + ; convert safe master sword to normal one
; CMP #$04 : !BLT + : JML.l PyramidFairy_BRANCH_IOTA : + ; for any sword, incl newer
; JSL ItemCheck_FairySword : BEQ + : JML.l PyramidFairy_BRANCH_IOTA : + ; skip if we already flagged getting this
; CMP #$04 : !BLT + : JML.l PyramidFairy_BRANCH_IOTA : + ; for any sword, incl newer
; JSL ItemCheck_FairySword : BEQ + : JML.l PyramidFairy_BRANCH_IOTA : + ; skip if we already flagged getting this
; JSL ItemSet_FairySword ; mark as got
; LDA FairySword : STA $0DC0, X ; whichever sword
; LDA.b #$05 : STA $0EB0, X ; something we overwrote, documentation unclear on purpose
; LDA FairySword : STA $0DC0, X ; whichever sword
; LDA.b #$05 : STA $0EB0, X ; something we overwrote, documentation unclear on purpose
;
;JML.l PyramidFairy_BRANCH_GAMMA
;================================================================================
@@ -45,6 +45,7 @@ LookupDamageLevel:
LDA.l !StalfosBombDamage
RTL
+
LDA SpecialBombs : BNE .alt_table
PHP
REP #$20 ; set 16-bit accumulator
TXA : LSR : TAX : BCS .lower
@@ -58,6 +59,20 @@ RTL
LDA.l Damage_Table, X
AND.b #$0F
RTL
.alt_table
PHP
REP #$20 ; set 16-bit accumulator
TXA : LSR : TAX : BCS .alt_lower
.alt_upper
PLP
LDA.l Damage_Table_Alt, X
LSR #4
RTL
.alt_lower
PLP
LDA.l Damage_Table_Alt, X
AND.b #$0F
RTL
;================================================================================
; $7F50C0 - Sword Modifier
LoadModifiedSwordLevel: ; returns short
@@ -146,21 +161,21 @@ GetSmithSword:
REP #$20 : LDA $7EF360 : CMP #$000A : SEP #$20 : !BGE .buy
.cant_afford
REP #$10
LDA.b #$7A
LDY.b #$01
JSL.l Sprite_ShowMessageUnconditional
LDA.b #$7A
LDY.b #$01
JSL.l Sprite_ShowMessageUnconditional
LDA.b #$3C : STA $012E ; error sound
SEP #$10
BRA .done
.buy
LDA.l SmithItem : TAY
STZ $02E9 ; Item from NPC
LDA.l SmithItem : TAY
STZ $02E9 ; Item from NPC
PHX : JSL Link_ReceiveItem : PLX
REP #$20 : LDA $7EF360 : !SUB.w #$000A : STA $7EF360 : SEP #$20 ; Take 10 rupees
JSL ItemSet_SmithSword
.done
JML.l Smithy_AlreadyGotSword
;================================================================================