From 9250b5205a6c627dfa18b7870b454d74f8d9dae6 Mon Sep 17 00:00:00 2001
From: Elias Fleckenstein
 <54945686+EliasFleckenstein03@users.noreply.github.com>
Date: Tue, 29 Dec 2020 16:50:09 +0100
Subject: Add minetest.get_objects_in_area (#10668)

---
 src/server/activeobjectmgr.cpp | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'src/server/activeobjectmgr.cpp')

diff --git a/src/server/activeobjectmgr.cpp b/src/server/activeobjectmgr.cpp
index 1b8e31409..acd6611f4 100644
--- a/src/server/activeobjectmgr.cpp
+++ b/src/server/activeobjectmgr.cpp
@@ -127,6 +127,21 @@ void ActiveObjectMgr::getObjectsInsideRadius(const v3f &pos, float radius,
 	}
 }
 
+void ActiveObjectMgr::getObjectsInArea(const aabb3f &box,
+		std::vector<ServerActiveObject *> &result,
+		std::function<bool(ServerActiveObject *obj)> include_obj_cb)
+{
+	for (auto &activeObject : m_active_objects) {
+		ServerActiveObject *obj = activeObject.second;
+		const v3f &objectpos = obj->getBasePosition();
+		if (!box.isPointInside(objectpos))
+			continue;
+
+		if (!include_obj_cb || include_obj_cb(obj))
+			result.push_back(obj);
+	}
+}
+
 void ActiveObjectMgr::getAddedActiveObjectsAroundPos(const v3f &player_pos, f32 radius,
 		f32 player_radius, std::set<u16> &current_objects,
 		std::queue<u16> &added_objects)
-- 
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