From 08a2f0ae39e1cf492b3868c0bba2606c3cc6a6cd Mon Sep 17 00:00:00 2001
From: "Silc Lizard (Tokage) Renew"
 <61938263+TokageItLab@users.noreply.github.com>
Date: Thu, 9 Jan 2025 05:22:47 +0900
Subject: [PATCH] Fix LookAtModifier rest space rotation

---
 scene/3d/look_at_modifier_3d.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/scene/3d/look_at_modifier_3d.cpp b/scene/3d/look_at_modifier_3d.cpp
index 578f6bdde9..24a9e6fec0 100644
--- a/scene/3d/look_at_modifier_3d.cpp
+++ b/scene/3d/look_at_modifier_3d.cpp
@@ -501,9 +501,11 @@ void LookAtModifier3D::_process_modification() {
 	Transform3D bone_rest_space;
 	int parent_bone = skeleton->get_bone_parent(bone);
 	if (parent_bone < 0) {
-		bone_rest_space = skeleton->get_global_transform() * skeleton->get_bone_rest(bone);
+		bone_rest_space = skeleton->get_global_transform();
+		bone_rest_space.origin += skeleton->get_bone_rest(bone).origin;
 	} else {
-		bone_rest_space = skeleton->get_global_transform() * skeleton->get_bone_global_pose(parent_bone) * skeleton->get_bone_rest(bone);
+		bone_rest_space = skeleton->get_global_transform() * skeleton->get_bone_global_pose(parent_bone);
+		bone_rest_space.origin += skeleton->get_bone_rest(bone).origin;
 	}
 
 	// Calculate forward_vector and destination.