[Freeciv-Dev] (PR#10047) RFC: restructuring map code to not use cartesian coordinates

["Jason Short via RT" <jdorje@xxxxxxxxxxxxxxxxxxxxx>]

<URL: http://RT::WebBaseURL.not.configured:80/Ticket/Display.html?id=10047 >

Here is a new version of the tiles patch.

It fixes a problem where map_pos_to_tile and friends were called before
the map was created, causing a segfault.  Now NULL is returned instead.
 It would be better to forbid this entirely but the network code relies
on this functionality right now (since is_normal_map_pos may be called
at any time).

jason

tiles-7.diff.bz2
Description: application/bzip