ros-visualization/rqt_common_plugins — pull request #246 by trainman419 (2014-06-10 21:17:01+00:00)
Title: Make more things plottable

This extends the notion of what is plottable to include arrays and
simple message types, in addition to individual fields in messages

In particular, if given a message subfield, it will plot the immediate numeric children, but will not recursively plot message fields.

This is useful for simultaneously plotting the x,y and z components of a vector, or all of the numeric fields in a debug message such as PID controller parameters.