From 3cc76d3d421e633473e57c13741cca0ec9fb0a61 Mon Sep 17 00:00:00 2001
From: Robert Haschke <rhaschke@techfak.uni-bielefeld.de>
Date: Thu, 17 Mar 2016 23:07:59 +0100
Subject: [PATCH] added group attribute to <sensor> tag

---
 urdf_sensor/include/urdf_sensor/types.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/urdf_sensor/include/urdf_sensor/types.h b/urdf_sensor/include/urdf_sensor/types.h
index 13d0b25..60227ba 100644
--- a/urdf_sensor/include/urdf_sensor/types.h
+++ b/urdf_sensor/include/urdf_sensor/types.h
@@ -66,6 +66,9 @@ class Sensor
   /// sensor name must be unique
   std::string name_;
 
+  /// optional group name
+  std::string group_;
+
   /// update rate in Hz
   double update_rate_;
 
@@ -81,6 +84,7 @@ class Sensor
   void clear()
   {
     name_.clear();
+    group_.clear();
     parent_link_.clear();
     origin_.clear();
     sensor_.reset();