pal-robotics/gazebo_ros_pkgs — pull request #2 by efernandez (2014-09-01 11:54:59+00:00)
Title: Range max

Sets the point cloud (PC) and depth images value to range_max when the
depth is 0.0 (and < cutoff), since it comes from the far (no) reading.

If range_max == 0.0 we set bad_point (depth image) or NaN (PC) as
before.