Function UpdateAllTownVirtCoords

src/town_cmd.cpp:422–427

Update the virtual coords needed to draw the town sign for all towns. */

/** Update the virtual coords needed to draw the town sign for all towns. */
void UpdateAllTownVirtCoords()
{
	for (Town *t : Town::Iterate()) {
		t->UpdateVirtCoord();
	}
}

/** Clear the cached_name of all towns. */
void ClearAllTownCachedNames()