[Freeciv-Dev] (PR#10835) Trieme navigation

["Ed Earl Ross" <edearl@xxxxxxxxxxx>]

<URL: http://rt.freeciv.org/Ticket/Display.html?id=10835 >

You have put some nice features into trieme navigation, but it needs to 
be tuned.

It is not possible to lead a Trieme into the ocean with  the mouse using 
the Go command. At first this confused me, until I leaned the arrow keys 
would move into the ocean.  A one-time information pop-up telling to use 
the arrow keys would be helpful.

It should be possible to move a trieme one grid square into open ocean, 
but not two or more. Usually, a person wants to move back to land, but 
allow one to move further from land after moving one grid 
away--stupidity should be fatal.

When one sees a foreign border, but cannot see the foreign land, with a 
mouse it is not possible to lead a Trieme to the foreign land--it should 
be possible.