I envision 2 ways this could be implemented
- This would be enabled on specific maps (World, Pangea, Mars)
- This would be enabled on all maps
I'm not sure which one of the two I prefer so I'd appreciate feedback - This would only affect trade ships and warships. Not invasion transports because it'd be too confusing to defend against.
Basically let trade ships swim from one side to the world border to the other.
It would have two modes
- Horizontally. If the ship swims into the border at east or west map border it simply appears at the same Y coordinate but the opposite X coordinate. Ie. assuming the map is 1800 tiles wide, the ship swims into border at 0:260, appears at 1800:260
- Vertically. If the ship swims into the border at the top or bottom of the map it'll appear the the same Y coordinate but the opposite X coordinate. Ie. assuming the map is 1800 tiles wide, the ships swims into the border at 100:0, it reappears at 1700:0