Steve Cotton 686e35e0e3 Use two-color orbs for allies' units (configurable by preferences)
These orbs no longer look the same as the player's own orbs, so they
won't cause confusion in multiplayer.

The relevant part of the advanced preference now shows:

```
[ ] - Show ally orb
[ ] - During ally’s turn, use a two-color orb to show movement
Radio buttons for colors: ( )  ( )  ( )  ( )  ( )  ( )  ( )
```

That offers these choices:

* Don't show ally orbs at all
* Always use the one-color (with ally color, not status)
* Use the two-color when that ally is playing, single color at other times
* Use the two-color when that ally is playing, no orb at other times

Rename some `allied_orb` functions to be `ally_orb`. This makes them consistent
with both the names of the corresponding `enemy_orb` functions and the WML
attribute that's used in the preferences file.

This probably doesn't need a change to the in-game help, at least for the en_US
version of the documentation. The current text in data/core/help.cfg is:

* Blue for allied units, except during that ally's own turn.
* During the ally's own turn, their units will be shown with the colors showing
whether the units can still move and attack; however their moves, and the
corresponding orb changes, are delayed as explained in "Shroud and Fog of War'.
2023-01-17 18:06:46 +01:00
..
2016-09-05 13:43:58 -04:00
2016-09-10 08:52:15 +11:00