North symbol to the minimap

[Langbart]

With the changesets [25241] and [24141] it is now possible to make a nice round minimap, allowing for designs like this:

Adding a small "north" symbol to the minimap might be helpful for easier navigating. The AOE4 style appears like this:

IRC 0ad-dev (​18/Aug/21)

20:04 < Langbart> Vladislav is it possible to add a "north" symbol on the minimap using js/xml? When rotating it would move along as well.
20:08 < Vladislav> Langbart: nope, it's not possible yet. We don't have a rotation option for GUI elements.

[asterix]

That looks very nice, thank you for suggesting it.

[Stan]

Unlikely to get done for A26

[Freagarach]

Pushing back.