C++ (Cpp) xnUnlockNodeForChanges示例

示例#1

文件： XnPlayerImpl.cpp 项目： qrazhan/terrablair-satellite

void PlayerImpl::Destroy()
{
	CloseFileImpl();

	for (PlayedNodesHash::Iterator it = m_playedNodes.begin(); it != m_playedNodes.end(); ++it)
	{
		PlayedNodeInfo& nodeInfo = it.Value();
		xnUnlockNodeForChanges(nodeInfo.hNode, nodeInfo.hLock);
		xnProductionNodeRelease(nodeInfo.hNode);
	}

	m_playedNodes.Clear();
}

示例#2

文件： XnPlayerImpl.cpp 项目： jgollub/MetaImagerProj

XnStatus PlayerImpl::RemoveNode(const XnChar* strNodeName)
{
	XnStatus nRetVal = XN_STATUS_OK;

	PlayedNodeInfo playedNodeInfo = {0};

	nRetVal = m_playedNodes.Get(strNodeName, playedNodeInfo);
	XN_IS_STATUS_OK(nRetVal);

	nRetVal = xnUnlockNodeForChanges(playedNodeInfo.hNode, playedNodeInfo.hLock);
	XN_IS_STATUS_OK(nRetVal);
	
	nRetVal = m_playedNodes.Remove(strNodeName);
	XN_IS_STATUS_OK(nRetVal);

	return (XN_STATUS_OK);
}

示例#3

文件： XnPlayerImpl.cpp 项目： qrazhan/terrablair-satellite

XnStatus PlayerImpl::RemoveNode(const XnChar* strNodeName)
{
	XnStatus nRetVal = XN_STATUS_OK;

	PlayedNodeInfo playedNodeInfo = {0};

	nRetVal = m_playedNodes.Get(strNodeName, playedNodeInfo);
	XN_IS_STATUS_OK(nRetVal);

	nRetVal = xnUnlockNodeForChanges(playedNodeInfo.hNode, playedNodeInfo.hLock);
	if (nRetVal != XN_STATUS_OK)
	{
		xnLogWarning(XN_MASK_OPEN_NI, "Failed to unlock node when removing from playing: %s", xnGetStatusString(nRetVal));
	}

	nRetVal = m_playedNodes.Remove(strNodeName);
	XN_ASSERT(nRetVal == XN_STATUS_OK);

	xnProductionNodeRelease(playedNodeInfo.hNode);

	return (XN_STATUS_OK);
}