edges&areas: suggestion for editor

[Goldmund]

I think that it would be nice to have walkable areas displayed when adjusting room edges. As it is now, people have to switch from "settings" to "areas" and try to remember where is the walkable area.
Small thing, yet a nuisance.

[Pumaman]

Well, the thing is that currently, the Room Settings pane is the only place to see the entire background image without various masks being drawn on top of it; adding the walkable areas to it would spoil that.

Perhaps the edges could be moved to the Walkable Areas pane though, yes. I'll look into it.

[Privateer Puddin']

how about a button to enable/disable it?