Exemple #1
0
void CSolarSystemDoc::ParseXmlDocument(MSXML::IXMLDOMDocumentPtr& pDocument)
{
	m_SolarSystem.m_Bodies.clear();

	{
		MSXML::IXMLDOMNodeListPtr pSolarSystem = pDocument->getElementsByTagName(L"SolarSystem");
		if (pSolarSystem)
		{
			pSolarSystem->reset();
			MSXML::IXMLDOMNodePtr pRecordNode = pSolarSystem->nextNode();
			m_Thread.m_timestep = static_cast<unsigned int>(GetXmlIntValue(pRecordNode, L"TimeStep", 300));
		}
	}

	MSXML::IXMLDOMNodeListPtr pRecordsList = pDocument->getElementsByTagName(L"Body");

	if (pRecordsList)
	{
		pRecordsList->reset();

		MSXML::IXMLDOMNodePtr pRecordNode = pRecordsList->nextNode();

		//for each group in the xml file
		while (pRecordNode)
		{
			m_SolarSystem.m_Bodies.emplace_back(MolecularDynamics::Body());
			m_SolarSystem.m_BodyProperties.emplace_back(BodyProperties());

			LoadBodyXml(pRecordNode, m_SolarSystem.m_Bodies.back(), m_SolarSystem.m_BodyProperties.back());
			
			pRecordNode = pRecordsList->nextNode();
		}
	}

	m_SolarSystem.m_Bodies.shrink_to_fit();
	m_SolarSystem.m_BodyProperties.shrink_to_fit();
}