Function ViewportAddStationStrings

src/viewport.cpp:1425–1441

* Add station strings to a viewport. * @param dpi Current viewport area. * @param stations List of stations to add. * @param small Add small versions of strings. */

 * @param small Add small versions of strings.
 */
static void ViewportAddStationStrings(DrawPixelInfo *dpi, const std::vector<const BaseStation *> &stations, bool small)
{
	/* Transparent station signs have colour text instead of a colour panel. */
	ViewportStringFlags flags{IsTransparencySet(TO_SIGNS) ? ViewportStringFlag::TextColour : ViewportStringFlag::ColourRect};
	if (small) flags.Set(ViewportStringFlag::Small);

	for (const BaseStation *st : stations) {
		std::string *str = ViewportAddString(dpi, &st->sign, flags, (st->owner == OWNER_NONE || !st->IsInUse()) ? COLOUR_GREY : _company_colours[st->owner]);
		if (str == nullptr) continue;

		if (Station::IsExpected(st)) { /* Station */
			*str = GetString(small ? STR_STATION_NAME : STR_VIEWPORT_STATION, st->index, st->facilities);
		} else { /* Waypoint */
			*str = GetString(STR_WAYPOINT_NAME, st->index);
		}
	}
}

static void ViewportAddKdtreeSigns(DrawPixelInfo *dpi)
{