Method loadFile

src/Ruleset/Ruleset.cpp:214–497

* Loads a ruleset's contents from a YAML file. * Rules that match pre-existing rules overwrite them. * @param filename YAML filename. */

 * @param filename YAML filename.
 */
void Ruleset::loadFile(const std::string &filename)
{
	YAML::Node doc = YAML::LoadFile(filename);

	for (YAML::const_iterator i = doc["countries"].begin(); i != doc["countries"].end(); ++i)
	{
		RuleCountry *rule = loadRule(*i, &_countries, &_countriesIndex);
		if (rule != 0)
		{
			rule->load(*i);
		}
	}
 	for (YAML::const_iterator i = doc["regions"].begin(); i != doc["regions"].end(); ++i)
	{
		RuleRegion *rule = loadRule(*i, &_regions, &_regionsIndex);
		if (rule != 0)
		{
			rule->load(*i);
		}
	}
 	for (YAML::const_iterator i = doc["facilities"].begin(); i != doc["facilities"].end(); ++i)
	{
		RuleBaseFacility *rule = loadRule(*i, &_facilities, &_facilitiesIndex);
		if (rule != 0)
		{
			_facilityListOrder += 100;
			rule->load(*i, _modIndex, _facilityListOrder);
		}
	}
 	for (YAML::const_iterator i = doc["crafts"].begin(); i != doc["crafts"].end(); ++i)
	{
		RuleCraft *rule = loadRule(*i, &_crafts, &_craftsIndex);
		if (rule != 0)
		{
			_craftListOrder += 100;
			rule->load(*i, this, _modIndex, _craftListOrder);
		}
	}
 	for (YAML::const_iterator i = doc["craftWeapons"].begin(); i != doc["craftWeapons"].end(); ++i)
	{
		RuleCraftWeapon *rule = loadRule(*i, &_craftWeapons, &_craftWeaponsIndex);
		if (rule != 0)
		{
			rule->load(*i, _modIndex);
		}
	}
 	for (YAML::const_iterator i = doc["items"].begin(); i != doc["items"].end(); ++i)
	{
		RuleItem *rule = loadRule(*i, &_items, &_itemsIndex);
		if (rule != 0)
		{
			_itemListOrder += 100;
			rule->load(*i, _modIndex, _itemListOrder);
		}
	}
 	for (YAML::const_iterator i = doc["ufos"].begin(); i != doc["ufos"].end(); ++i)
	{
		RuleUfo *rule = loadRule(*i, &_ufos, &_ufosIndex);