From 7c7fbef8f9031282defb65d803f4fa6b1f4739fa Mon Sep 17 00:00:00 2001
From: Tal Hayon <talhayon1@gmail.com>
Date: Sat, 21 May 2022 19:19:54 +0300
Subject: Match sub_08021274

---
 src/enemy/darkNut.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/enemy/darkNut.c b/src/enemy/darkNut.c
index 4f948162..ae29107c 100644
--- a/src/enemy/darkNut.c
+++ b/src/enemy/darkNut.c
@@ -392,7 +392,17 @@ void sub_0802124C(Entity* this) {
     }
 }
 
-ASM_FUNC("asm/non_matching/darkNut/sub_08021274.inc", u32 sub_08021274(u32 a, u32 b))
+u32 sub_08021274(u32 animationState, u32 dir) {
+    if (((dir & 7) - 3 < 3) && (((dir & 0x18) >> 3 == animationState || (((dir + 8) & 0x18) >> 3 == animationState)))) {
+        return 0xff;
+    }
+
+    dir = DirectionToAnimationState(DirectionRoundUp(dir));
+    if (animationState == dir) {
+        return 0xff;
+    }
+    return dir;
+}
 
 void sub_080212B0(Entity* this) {
     u8 tmp;
-- 
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