Function CreateNewIndustry

src/industry_cmd.cpp:2285–2296

* Create a new industry of random layout. * @param tile The location to build the industry. * @param type The industry type to build. * @param creation_type The circumstances the industry is created under. * @return the created industry or nullptr if it failed. */

 * @return the created industry or nullptr if it failed.
 */
static Industry *CreateNewIndustry(TileIndex tile, IndustryType type, IndustryAvailabilityCallType creation_type)
{
	const IndustrySpec *indspec = GetIndustrySpec(type);

	uint32_t seed = Random();
	uint32_t seed2 = Random();
	Industry *i = nullptr;
	size_t layout_index = RandomRange((uint32_t)indspec->layouts.size());
	[[maybe_unused]] CommandCost ret = CreateNewIndustryHelper(tile, type, DoCommandFlag::Execute, indspec, layout_index, seed, GB(seed2, 0, 16), OWNER_NONE, creation_type, &i);
	assert(i != nullptr || ret.Failed());
	return i;
}

/**
 * Compute the appearance probability for an industry during map creation.