object tf prefix defaults to the node name

douglasrizzo · Nov 9, 2018 · 4eea956 · 4eea956
1 parent 77a6532
commit 4eea956
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/detector.py b/src/detector.py
@@ -28,7 +28,7 @@ def __init__(self):
         point_cloud_topic = rospy.get_param('~point_cloud_topic', None)
 
         self._global_frame = rospy.get_param('~global_frame', None)
-        self._tf_prefix = rospy.get_param('~tf_prefix', None)
+        self._tf_prefix = rospy.get_param('~tf_prefix', rospy.get_name())
 
         # create a transform listener so we get the fixed frame the user wants
         # to publish object tfs related to