Selection area following terrain

Hi, I'm trying to make a selection area follow the contour of the terrain. I want to be able to select sections of the terrain using the mouse, it would be great if a "ring" representing the selection area followed the terrain, similar to many RTS games. The problem is I have no idea how to do this easily  :expressionless:

Any suggestions would be great. I'm a noob to developing with JME so I'm sorry if this is a simple thing to do.


There are a number of ways of implementing something like this (decals or terrain selection), you may find the following thread helpful:

Thanks for the link  :wink: Very useful.