Function xnConfigureCreateNodes

Source/OpenNI/XnXmlScriptNode.cpp:672–898

}

XnStatus xnConfigureCreateNodes(XnContext* pContext, const TiXmlElement* pRootElem, XnNodeInfoList* pCreatedNodes, XnEnumerationErrors* pErrors)
{
	XnStatus nRetVal = XN_STATUS_OK;

	const TiXmlElement* pProudctionNodes = pRootElem->FirstChildElement("ProductionNodes");
	if (pProudctionNodes == NULL)
	{
		return (XN_STATUS_OK);
	}

	// global mirror
	const TiXmlElement* pGlobalMirror = pProudctionNodes->FirstChildElement("GlobalMirror");
	if (pGlobalMirror != NULL)
	{
		XnBool bOn;
		nRetVal = xnXmlReadBoolAttribute(pGlobalMirror, "on", &bOn);
		XN_IS_STATUS_OK(nRetVal);

		nRetVal = xnSetGlobalMirror(pContext, bOn);
		XN_IS_STATUS_OK(nRetVal);
	}

	// file recordings
	const TiXmlElement* pRecording = pProudctionNodes->FirstChildElement("Recording");
	if (pRecording != NULL)
	{
		const XnChar* strFileName;
		nRetVal = xnXmlReadStringAttribute(pRecording, "file", &strFileName);
		XN_IS_STATUS_OK(nRetVal);

		xnLogVerbose(XN_MASK_OPEN_NI, "Opening file recording '%s'...", strFileName);

		XnNodeHandle hPlayer;
		nRetVal = xnContextOpenFileRecordingEx(pContext, strFileName, &hPlayer);
		XN_IS_STATUS_OK(nRetVal);

		nRetVal = xnNodeInfoListAddNode(pCreatedNodes, hPlayer->pNodeInfo);
		if (nRetVal != XN_STATUS_OK)
		{
			xnProductionNodeRelease(hPlayer);
			return (nRetVal);
		}

		XnDouble dSpeed = 1.0;
		if (NULL != pRecording->Attribute("playbackSpeed", &dSpeed))
		{
			nRetVal = xnSetPlaybackSpeed(hPlayer, dSpeed);
			XN_IS_STATUS_OK(nRetVal);
		}

		const XnChar* REPEAT = "repeat";
		if (NULL != pRecording->Attribute(REPEAT))
		{
			XnBool bRepeat;
			nRetVal = xnXmlReadBoolAttribute(pRecording, REPEAT, &bRepeat);
			XN_IS_STATUS_OK(nRetVal);

			nRetVal = xnSetPlayerRepeat(hPlayer, bRepeat);