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Add documentation for HideHeadbuttTree (#1152)

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This commit is contained in:
Jordan Moore
2024-11-28 11:20:15 -05:00
committed by GitHub
parent 961fad9e15
commit 8894e29da2
1 changed files with 3 additions and 1 deletions
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4
engine/events/field_moves.asm
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@@ -79,6 +79,8 @@ HeadbuttTreeGFX:
INCBIN "gfx/overworld/headbutt_tree.2bpp" INCBIN "gfx/overworld/headbutt_tree.2bpp"
HideHeadbuttTree: HideHeadbuttTree:
; Replaces all four headbutted tree tiles with tile $05
; Assumes any tileset with headbutt trees has grass at tile $05
xor a xor a
ldh [hBGMapMode], a ldh [hBGMapMode], a
ld a, [wPlayerDirection] ld a, [wPlayerDirection]
@@ -92,7 +94,7 @@ HideHeadbuttTree:
ld h, [hl] ld h, [hl]
ld l, a ld l, a
ld a, $05 ; grass block ld a, $05 ; grass tile
ld [hli], a ld [hli], a
ld [hld], a ld [hld], a
ld bc, SCREEN_WIDTH ld bc, SCREEN_WIDTH