PCL dependencies on ROS electric
I was following a tutorial on PCL. It seems that I have a lot of functionalities that cannot be used. There are also some warnings on the header files. The header files that got warning are:
- pcl/point_types.h
- pcl/filters/passthrough.h
- sensor_msgs/PointCloud2.h
- pcl/ros/conversions.h
- pcl/point_cloud.h
Do I need to explicitly add/install extra packages like pcl_filter? I have also been trying to install in on my "ROS electric" but it seems that it is not compatible with it. The pcl_filter that I used is from this.