From f0294c966a59a22b817c51a39f0a97acd7f5efd7 Mon Sep 17 00:00:00 2001
From: scawful <justin.scofield@outlook.com>
Date: Thu, 2 May 2024 01:43:23 -0400
Subject: [PATCH] Twinrova_AddPitHazard

---
 Sprites/Bosses/twinrova.asm | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/Sprites/Bosses/twinrova.asm b/Sprites/Bosses/twinrova.asm
index 7738ee6..80e7db3 100644
--- a/Sprites/Bosses/twinrova.asm
+++ b/Sprites/Bosses/twinrova.asm
@@ -536,6 +536,32 @@ warnpc $09B3B8
 
 pullpc
 
+AddPitHazard:
+{
+  PHA
+
+  LDA.l $7FF83C,X
+  STA.b $00
+
+  LDA.l $7FF878,X
+  STA.b $01
+
+  LDA.l $7FF81E,X
+  SEC
+  SBC.b #$10
+  STA.b $02
+
+  LDA.l $7FF85A,X
+  SBC.b #$00
+  STA.b $03
+
+  LDY.b #$04
+  JSL $01E7A9 ; Underworld_UpdateTilemapWithCommonTile
+
+  PLA
+  RTS
+}
+
 ; =========================================================
 
 Sprite_Twinrova_Draw: