Function IsTileForestIndustry

src/industry_cmd.cpp:978–990

* Check whether the tile is a forest. * @param tile the tile to investigate. * @return true if and only if the tile is a forest */

 * @return true if and only if the tile is a forest
 */
bool IsTileForestIndustry(TileIndex tile)
{
	/* Check for industry tile */
	if (!IsTileType(tile, MP_INDUSTRY)) return false;

	const Industry *ind = Industry::GetByTile(tile);

	/* Check for organic industry (i.e. not processing or extractive) */
	if (!GetIndustrySpec(ind->type)->life_type.Test(IndustryLifeType::Organic)) return false;

	/* Check for wood production */
	return std::any_of(std::begin(ind->produced), std::end(ind->produced), [](const auto &p) { return IsValidCargoType(p.cargo) && CargoSpec::Get(p.cargo)->label == CT_WOOD; });
}

static const uint8_t _plantfarmfield_type[] = {1, 1, 1, 1, 1, 3, 3, 4, 4, 4, 5, 5, 5, 6, 6, 6};