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JaredBrian jump table magic

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This commit is contained in:
Justin Scofield
2022-12-15 21:48:24 -06:00
parent fa49a37d4a
commit 6ee8708125
1 changed files with 33 additions and 10 deletions
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43
Events/house_tag.asm
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@@ -1,6 +1,8 @@
; ============================================================================== ; ==============================================================================
; NEW: Custom Room Tag to initialize the game without the Uncle sprite. ; NEW: Custom Room Tag to initialize the game without the Uncle sprite.
; ;
org $008781
UseImplicitRegIndexedLocalJumpTable:
org $05E219 org $05E219
Sprite_ShowMessageUnconditional: Sprite_ShowMessageUnconditional:
@@ -17,13 +19,7 @@ HouseTag:
PHX PHX
; ------------------------------- ; -------------------------------
LDA StoryState : BNE .has_begun JSR HouseTag_Main
INC.b StoryState
JSR HouseTag_TelepathicPlea
JSR HouseTag_WakeUpPlayer
STZ $02E4 ; awake from slumber
.has_begun
; ------------------------------- ; -------------------------------
PLX PLX
@@ -32,6 +28,18 @@ HouseTag:
; ============================================================================== ; ==============================================================================
HouseTag_Main:
{
LDA StoryState
JSL UseImplicitRegIndexedLocalJumpTable
dw HouseTag_TelepathicPlea
dw HouseTag_WakeUpPlayer
dw HouseTag_End
}
; ==============================================================================
HouseTag_TelepathicPlea: HouseTag_TelepathicPlea:
{ {
@@ -46,7 +54,7 @@ HouseTag_TelepathicPlea:
; "Accept our quest, Link!" ; "Accept our quest, Link!"
LDA.b #$1F : LDY.b #$00 LDA.b #$1F : LDY.b #$00
JSL Sprite_ShowMessageUnconditional JSL Sprite_ShowMessageUnconditional
INC $0D80, X INC.b StoryState
RTS RTS
} }
@@ -78,7 +86,22 @@ HouseTag_WakeUpPlayer:
LDA.b #$57 : STA $20 LDA.b #$57 : STA $20
LDA.b #$21 : STA $21 LDA.b #$21 : STA $21
LDA.b #$01 : STA $02E4 ;LDA.b #$01 : STA $02E4
STZ $02E4 ; awake from slumber
INC.b StoryState
; Make it so Link's uncle never respawns in the house again.
LDA $7EF3C6 : ORA.b #$10 : STA $7EF3C6
RTS RTS
} }
; ==============================================================================
HouseTag_End:
{
RTS
}
; ==============================================================================