#include "yamlmetaconfig.h"
#include "yamlext.h"

namespace genesis
{
	using namespace geoworld;

	YAMLMetaConfigReader::YAMLMetaConfigReader( std::istream & input )
		: _input(input) {}
	YAMLMetaConfigReader::~YAMLMetaConfigReader() {}

	bool YAMLMetaConfigReader::load( geoworld::MetaConfig & cfg )
	{
        using namespace YAML;
        
		Node nd = Load(_input);
		try
		{
			const YAML::Node 
                & ndRsrc = nd["resources"];

            ndRsrc["genesis"] >> cfg.resources.genesis;
            ndRsrc["gmfactories"] >> cfg.resources.gmfactories;
            ndRsrc["depsynth"] >> cfg.resources.depsynth;
            ndRsrc["minerals"] >> cfg.resources.minerals;
            ndRsrc["classes"] >> cfg.resources.classes;            

			return true;
		}
		catch (YAML::RepresentationException &)
		{				
			return false;
		}
	}

}