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Merge pull request #27 from KevinCathcart/update_arrow_hud

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Update HUD arrow drawing code
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Karkat
2018-02-21 21:39:39 -05:00
committed by GitHub
parent 9135b34e52 711866d9b3
commit a39377b448
1 changed files with 19 additions and 9 deletions
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28
newitems.asm
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@@ -857,21 +857,31 @@ RTL
DrawHUDArrows: DrawHUDArrows:
LDA.l ArrowMode : BEQ .normal LDA.l ArrowMode : BEQ .normal
.rupee_arrows .rupee_arrows
LDA.b #$7F : STA $7EC720 ; draw no arrows
LDA.b #$24 : STA $7EC721
LDA.b #$7F : STA $7EC722
LDA.b #$24 : STA $7EC723
LDA.b #$86 : STA $7EC714 ; draw silver arrow marker LDA $7EF377 : BEQ .none ; assuming silvers will increment this. if we go with something else, reorder these checks
LDA.b #$24 : STA $7EC715 LDA $7EF340 : BNE +
LDA.b #$87 : STA $7EC716 LDA !INVENTORY_SWAP_2 : AND.b #$40 : BNE .silver
LDA.b #$24 : STA $7EC717 BRA .wooden
+ CMP.b #03 : !BGE .silver
.wooden
LDA.b #$A7 : STA $7EC720 ; draw wooden arrow marker
LDA.b #$20 : STA $7EC721
LDA.b #$A9 : STA $7EC722
LDA.b #$20 : STA $7EC723
RTL RTL
.normal .normal ; in normal arrow mode this function is only ever called for silvers
.silver
LDA.b #$86 : STA $7EC720 ; draw silver arrow marker LDA.b #$86 : STA $7EC720 ; draw silver arrow marker
LDA.b #$24 : STA $7EC721 LDA.b #$24 : STA $7EC721
LDA.b #$87 : STA $7EC722 LDA.b #$87 : STA $7EC722
LDA.b #$24 : STA $7EC723 LDA.b #$24 : STA $7EC723
RTL
.none
LDA.b #$7F : STA $7EC720 ; draw no arrow marker
LDA.b #$24 : STA $7EC721
LDA.b #$7F : STA $7EC722
LDA.b #$24 : STA $7EC723
RTL RTL
;-------------------------------------------------------------------------------- ;--------------------------------------------------------------------------------
!RNG_ITEM = "$7EF450" !RNG_ITEM = "$7EF450"