How to add selection tool support in a plugin?

I'm looking to make my plugin function in only specific area's of the map. I know there are world editing programs out there that have a selection tool to let you specify areas of the map, and I was wondering how I could go about making my plugin support / use the information given by those functions.

I would think I would just make a "new WhateverTheirListenerIsCalled" and then use it's methods to get the x1, y1, z1, x2, y2, z2 coordinates right? If so, how would I go about getting the names of those listeners. If not, what else could I do?

P.S. - What's up with all these 502 bad gateways?

 

Well you could add worldguard support by importing the plugin, but to how you implement it i'm not too sure, sorry.

I keep getting them errors too, but it seems to be fine atm.

 

Yea, I guess it might just be easier to make my own command and just do it that way. If there is an easier / standard way to go about this I would appreciate some insight though.

 

http://wiki.sk89q.com/wiki/WorldGuard/Regions/API

That might help?