Function BuildTownNameDropDown

src/genworld_gui.cpp:355–380

}

static DropDownList BuildTownNameDropDown()
{
	DropDownList list;

	/* Add and sort newgrf townnames generators */
	const auto &grf_names = GetGRFTownNameList();
	for (uint i = 0; i < grf_names.size(); i++) {
		list.push_back(MakeDropDownListStringItem(grf_names[i], BUILTIN_TOWNNAME_GENERATOR_COUNT + i));
	}
	std::sort(list.begin(), list.end(), DropDownListStringItem::NatSortFunc);

	size_t newgrf_size = list.size();
	/* Insert newgrf_names at the top of the list */
	if (newgrf_size > 0) {
		list.push_back(MakeDropDownListDividerItem()); // separator line
		newgrf_size++;
	}

	/* Add and sort original townnames generators */
	for (uint i = 0; i < BUILTIN_TOWNNAME_GENERATOR_COUNT; i++) {
		list.push_back(MakeDropDownListStringItem(STR_MAPGEN_TOWN_NAME_ORIGINAL_ENGLISH + i, i));
	}
	std::sort(list.begin() + newgrf_size, list.end(), DropDownListStringItem::NatSortFunc);

	return list;
}


static const StringID _elevations[]  = {STR_TERRAIN_TYPE_VERY_FLAT, STR_TERRAIN_TYPE_FLAT, STR_TERRAIN_TYPE_HILLY, STR_TERRAIN_TYPE_MOUNTAINOUS, STR_TERRAIN_TYPE_ALPINIST, STR_TERRAIN_TYPE_CUSTOM};