From 93259c25ac6a526f74dee6bba5ee251c1e5473d6 Mon Sep 17 00:00:00 2001
From: "Kem (TiankuiXian)" <1041084556@qq.com>
Date: Tue, 12 Nov 2024 11:44:57 +0900
Subject: [PATCH] feat: tier4_metric_msgs (#149)

* add tier4_metric_msgs

* change metricList to metricArray

* ci(pre-commit): autofix

* update comments.

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
---
 tier4_metric_msgs/CMakeLists.txt      | 23 +++++++++++++++++++++++
 tier4_metric_msgs/msg/Metric.msg      |  9 +++++++++
 tier4_metric_msgs/msg/MetricArray.msg |  5 +++++
 tier4_metric_msgs/package.xml         | 26 ++++++++++++++++++++++++++
 4 files changed, 63 insertions(+)
 create mode 100644 tier4_metric_msgs/CMakeLists.txt
 create mode 100644 tier4_metric_msgs/msg/Metric.msg
 create mode 100644 tier4_metric_msgs/msg/MetricArray.msg
 create mode 100644 tier4_metric_msgs/package.xml

diff --git a/tier4_metric_msgs/CMakeLists.txt b/tier4_metric_msgs/CMakeLists.txt
new file mode 100644
index 0000000..130e167
--- /dev/null
+++ b/tier4_metric_msgs/CMakeLists.txt
@@ -0,0 +1,23 @@
+cmake_minimum_required(VERSION 3.5)
+project(tier4_metric_msgs)
+
+find_package(ament_cmake_auto REQUIRED)
+find_package(builtin_interfaces REQUIRED)
+find_package(rosidl_default_generators REQUIRED)
+
+ament_auto_find_build_dependencies()
+
+rosidl_generate_interfaces(
+  ${PROJECT_NAME}
+  "msg/Metric.msg"
+  "msg/MetricArray.msg"
+  DEPENDENCIES builtin_interfaces
+)
+
+
+if(BUILD_TESTING)
+  find_package(ament_lint_auto REQUIRED)
+  ament_lint_auto_find_test_dependencies()
+endif()
+
+ament_auto_package()
diff --git a/tier4_metric_msgs/msg/Metric.msg b/tier4_metric_msgs/msg/Metric.msg
new file mode 100644
index 0000000..b57297d
--- /dev/null
+++ b/tier4_metric_msgs/msg/Metric.msg
@@ -0,0 +1,9 @@
+# name of the metric
+string name
+
+# unit (or type) of the metric
+# you can leave it empty or assign any identifier to the unit, such as "milliseconds", "m/s", "IoU", "battery percentage", etc.
+string unit
+
+# value of the metric
+string value
diff --git a/tier4_metric_msgs/msg/MetricArray.msg b/tier4_metric_msgs/msg/MetricArray.msg
new file mode 100644
index 0000000..cb5fd36
--- /dev/null
+++ b/tier4_metric_msgs/msg/MetricArray.msg
@@ -0,0 +1,5 @@
+# time stamp
+builtin_interfaces/Time stamp
+
+# metrics list
+Metric[] metric_array
diff --git a/tier4_metric_msgs/package.xml b/tier4_metric_msgs/package.xml
new file mode 100644
index 0000000..0c1ea78
--- /dev/null
+++ b/tier4_metric_msgs/package.xml
@@ -0,0 +1,26 @@
+<?xml version="1.0"?>
+<?xml-model href="http://download.ros.org/schema/package_format3.xsd" schematypens="http://www.w3.org/2001/XMLSchema"?>
+<package format="3">
+  <name>tier4_metric_msgs</name>
+  <version>0.1.0</version>
+  <description>The tier4_metric_msgs package</description>
+  <maintainer email="temkei.kem@tier4.jp">Temkei Kem</maintainer>
+  <license>Apache License 2.0</license>
+
+  <buildtool_depend>ament_cmake_auto</buildtool_depend>
+
+  <build_depend>rosidl_default_generators</build_depend>
+
+  <exec_depend>rosidl_default_runtime</exec_depend>
+
+  <depend>builtin_interfaces</depend>
+
+  <test_depend>ament_lint_auto</test_depend>
+  <test_depend>ament_lint_common</test_depend>
+
+  <member_of_group>rosidl_interface_packages</member_of_group>
+
+  <export>
+    <build_type>ament_cmake</build_type>
+  </export>
+</package>