From 2a9d757b953ed847713df8005a132455eb4c4044 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?B=C5=82a=C5=BCej=20Sowa?= <bsowa123@gmail.com>
Date: Mon, 22 Jul 2024 23:51:05 +0200
Subject: [PATCH] Add a comment about rclcpp components macro

---
 CMakeLists.txt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1b35dc1..f74c63e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -17,6 +17,9 @@ ament_auto_add_library(laser_filter_chains SHARED
                          src/scan_to_cloud_filter_chain.cpp
                          src/scan_to_scan_filter_chain.cpp)
 
+# The rclcpp_components_register_node macro registers an rclcpp component for the node with
+# the ament resource index AND creates a templated executable that spins the given node.
+
 rclcpp_components_register_node(
     laser_filter_chains
     PLUGIN "ScanToCloudFilterChain"