C++ XnActualPropertiesHash类代码示例

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本文整理汇总了C++中XnActualPropertiesHash类的典型用法代码示例。如果您正苦于以下问题：C++ XnActualPropertiesHash类的具体用法？C++ XnActualPropertiesHash怎么用？C++ XnActualPropertiesHash使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了XnActualPropertiesHash类的18个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: streamProps

XnStatus XnDeviceBase::CreateStreams(const XnPropertySet* pSet)
{
	XnStatus nRetVal = XN_STATUS_OK;
	
	for (XnPropertySetData::ConstIterator it = pSet->pData->begin(); it != pSet->pData->end(); ++it)
	{
		// check if this module is a stream
		XnActualPropertiesHash* pModule = it.Value();

		XnActualPropertiesHash::ConstIterator itProp = pModule->end();
		if (XN_STATUS_OK == pModule->Find(XN_STREAM_PROPERTY_TYPE, itProp))
		{
			// create a copy of the properties
			XnActualPropertiesHash streamProps(it.Key());
			nRetVal = streamProps.CopyFrom(*pModule);
			XN_IS_STATUS_OK(nRetVal);

			// remove the type property
			nRetVal = streamProps.Remove(XN_STREAM_PROPERTY_TYPE);
			XN_IS_STATUS_OK(nRetVal);

			// and create the stream
			XnActualStringProperty* pActualProp = (XnActualStringProperty*)itProp.Value();
			nRetVal = CreateStreamImpl(pActualProp->GetValue(), it.Key(), &streamProps);
			XN_IS_STATUS_OK(nRetVal);
		}
	}
	
	return (XN_STATUS_OK);
}

开发者ID:0pascal0，项目名称:SensorKinect，代码行数:30，代码来源:XnDeviceBase.cpp

示例2: XN_IS_STATUS_OK

XnStatus XnServerSensorInvoker::RegisterToProps(XnPropertySet* pProps)
{
	XnStatus nRetVal = XN_STATUS_OK;
	XnCallbackHandle hDummy = NULL;

	for (XnPropertySetData::Iterator itMod = pProps->pData->Begin(); itMod != pProps->pData->End(); ++itMod)
	{
		XnActualPropertiesHash* pHash = itMod->Value();

		XnDeviceModule* pModule;
		nRetVal = m_sensor.FindModule(itMod->Key(), &pModule);
		XN_IS_STATUS_OK(nRetVal);

		for (XnActualPropertiesHash::Iterator itProp = pHash->Begin(); itProp != pHash->End(); ++itProp)
		{
			XnProperty* pProp;
			nRetVal = pModule->GetProperty(itProp->Key(), &pProp);
			XN_IS_STATUS_OK(nRetVal);

			// no need to keep the handle. We only want to unregister when the stream is destroyed, and then
			// it happens anyway.
			nRetVal = pProp->OnChangeEvent().Register(PropertyChangedCallback, this, hDummy);
			XN_IS_STATUS_OK(nRetVal);
		}
	}

	return (XN_STATUS_OK);
}

开发者ID:DogfishLab88，项目名称:debian-openni-sensor-avin2-sensorkinect，代码行数:28，代码来源:XnServerSensorInvoker.cpp

示例3: XnPropertySetFindProperty

XN_DDK_API XnStatus XnPropertySetFindProperty(const XnPropertySet* pSet, const XnChar* strModule, const XnChar* strProp, XnPropertySetEnumerator** ppEnumerator)
{
	XnStatus nRetVal = XN_STATUS_OK;

	XN_VALIDATE_INPUT_PTR(pSet);
	XN_VALIDATE_INPUT_PTR(strModule);
	XN_VALIDATE_INPUT_PTR(strProp);
	XN_VALIDATE_OUTPUT_PTR(ppEnumerator);

	// find module
	XnPropertySetData::Iterator itModule = pSet->pData->End();
	nRetVal = pSet->pData->Find(strModule, itModule);
	XN_IS_STATUS_OK(nRetVal);

	XnActualPropertiesHash* pModule = itModule->Value();

	// find property
	XnActualPropertiesHash::Iterator itProp = pModule->End();
	nRetVal = pModule->Find(strProp, itProp);
	XN_IS_STATUS_OK(nRetVal);

	// create enumerator
	XnPropertySetEnumerator* pEnumer;
	XN_VALIDATE_NEW(pEnumer, XnPropertySetEnumerator);

	pEnumer->itModule = itModule;
	pEnumer->itProp = itProp;
	pEnumer->pModules = pSet->pData;
	pEnumer->strModule[0] = '\0';
	pEnumer->bFirst = FALSE;

	*ppEnumerator = pEnumer;

	return XN_STATUS_OK;
}

开发者ID:02031991，项目名称:Sensor，代码行数:35，代码来源:XnPropertySet.cpp

示例4: UnsafeSetProperties

XnStatus XnDeviceModuleHolder::UnsafeSetProperties(const XnActualPropertiesHash& props)
{
	XnStatus nRetVal = XN_STATUS_OK;
	
	for (XnActualPropertiesHash::ConstIterator it = props.Begin(); it != props.End(); ++it)
	{
		XnProperty* pRequestProp = it->Value();
		XnProperty* pProp = NULL;

		// check if property already exist
		nRetVal = m_pModule->GetProperty(pRequestProp->GetName(), &pProp);
		if (nRetVal == XN_STATUS_DEVICE_PROPERTY_DONT_EXIST)
		{
			// property doesn't exist. create it now
			nRetVal = CreateProperty(pRequestProp);
			XN_IS_STATUS_OK(nRetVal);
		}
		else if (nRetVal == XN_STATUS_OK)
		{
			// property exists. Change its value
			nRetVal = UnsafeSetProperty(pRequestProp, pProp);
			XN_IS_STATUS_OK(nRetVal);
		}
		else
		{
			// error
			return (nRetVal);
		}

	} // props loop
	
	return (XN_STATUS_OK);
}

开发者ID:DogfishLab88，项目名称:debian-openni-sensor-avin2-sensorkinect，代码行数:33，代码来源:XnDeviceModuleHolder.cpp

示例5: XnPropertySetCloneModule

XN_DDK_API XnStatus XnPropertySetCloneModule(const XnPropertySet* pSource, XnPropertySet* pDest, const XnChar* strModule, const XnChar* strNewName)
{
	XnStatus nRetVal = XN_STATUS_OK;

	XnActualPropertiesHash* pModuleProps = NULL;
	nRetVal = pSource->pData->Get(strModule, pModuleProps);
	XN_IS_STATUS_OK(nRetVal);

	nRetVal = XnPropertySetAddModule(pDest, strNewName);
	XN_IS_STATUS_OK(nRetVal);

	for (XnActualPropertiesHash::ConstIterator it = pModuleProps->Begin(); it != pModuleProps->End(); ++it)
	{
		XnProperty* pProp = it->Value();
		switch (pProp->GetType())
		{
		case XN_PROPERTY_TYPE_INTEGER:
			{
				XnActualIntProperty* pIntProp = (XnActualIntProperty*)pProp;
				nRetVal = XnPropertySetAddIntProperty(pDest, strNewName, pIntProp->GetName(), pIntProp->GetValue());
				XN_IS_STATUS_OK(nRetVal);
				break;
			}
		case XN_PROPERTY_TYPE_REAL:
			{
				XnActualRealProperty* pRealProp = (XnActualRealProperty*)pProp;
				nRetVal = XnPropertySetAddRealProperty(pDest, strNewName, pRealProp->GetName(), pRealProp->GetValue());
				XN_IS_STATUS_OK(nRetVal);
				break;
			}
		case XN_PROPERTY_TYPE_STRING:
			{
				XnActualStringProperty* pStrProp = (XnActualStringProperty*)pProp;
				nRetVal = XnPropertySetAddStringProperty(pDest, strNewName, pStrProp->GetName(), pStrProp->GetValue());
				XN_IS_STATUS_OK(nRetVal);
				break;
			}
		case XN_PROPERTY_TYPE_GENERAL:
			{
				XnActualGeneralProperty* pGenProp = (XnActualGeneralProperty*)pProp;
				nRetVal = XnPropertySetAddGeneralProperty(pDest, strNewName, pGenProp->GetName(), &pGenProp->GetValue());
				XN_IS_STATUS_OK(nRetVal);
				break;
			}
		default:
			XN_LOG_WARNING_RETURN(XN_STATUS_ERROR, XN_MASK_DDK, "Unknown property type: %d", pProp->GetType());
		}
	}

	return (XN_STATUS_OK);
}

开发者ID:02031991，项目名称:Sensor，代码行数:51，代码来源:XnPropertySet.cpp

示例6: WritePropertySetProperties

XnStatus XnDataPacker::WritePropertySetProperties(const XnPropertySet* pSet)
{
    XnStatus nRetVal = XN_STATUS_OK;

    for (XnPropertySetData::Iterator it = pSet->pData->Begin(); it != pSet->pData->End(); ++it)
    {
        XnActualPropertiesHash* pModule = it->Value();
        for (XnActualPropertiesHash::ConstIterator itProp = pModule->Begin(); itProp != pModule->End(); ++itProp)
        {
            switch (itProp->Value()->GetType())
            {
            case XN_PROPERTY_TYPE_INTEGER:
            {
                XnActualIntProperty* pProp = (XnActualIntProperty*)itProp->Value();
                nRetVal = WritePropertyImpl(pProp->GetModule(), pProp->GetName(), pProp->GetValue());
                XN_IS_STATUS_OK(nRetVal);
                break;
            }
            case XN_PROPERTY_TYPE_REAL:
            {
                XnActualRealProperty* pProp = (XnActualRealProperty*)itProp->Value();
                nRetVal = WritePropertyImpl(pProp->GetModule(), pProp->GetName(), pProp->GetValue());
                XN_IS_STATUS_OK(nRetVal);
                break;
            }
            case XN_PROPERTY_TYPE_STRING:
            {
                XnActualStringProperty* pProp = (XnActualStringProperty*)itProp->Value();
                nRetVal = WritePropertyImpl(pProp->GetModule(), pProp->GetName(), pProp->GetValue());
                XN_IS_STATUS_OK(nRetVal);
                break;
            }
            case XN_PROPERTY_TYPE_GENERAL:
            {
                XnActualGeneralProperty* pProp = (XnActualGeneralProperty*)itProp->Value();
                nRetVal = WritePropertyImpl(pProp->GetModule(), pProp->GetName(), pProp->GetValue());
                XN_IS_STATUS_OK(nRetVal);
                break;
            }
            default:
                XN_LOG_WARNING_RETURN(XN_STATUS_ERROR, XN_MASK_DDK, "Unknown property type: %d", itProp->Value()->GetType());
            }
        }
    }

    StartWritingIntenalObject(XN_PACKED_PROPERTY_SET_PROPERTIES_END_MARKER);
    EndWritingInternalObject();

    return (XN_STATUS_OK);
}

开发者ID:githubgzc，项目名称:Sensor，代码行数:50，代码来源:XnDataPacker.cpp

示例7: CopyFrom

XnStatus XnActualPropertiesHash::CopyFrom(const XnActualPropertiesHash& other)
{
	XnStatus nRetVal = XN_STATUS_OK;

	Clear();
	strncpy(m_strName, other.m_strName, XN_DEVICE_MAX_STRING_LENGTH);

	for (ConstIterator it = other.Begin(); it != other.End(); ++it)
	{
		switch (it->Value()->GetType())
		{
		case XN_PROPERTY_TYPE_INTEGER:
			{
				XnActualIntProperty* pProp = (XnActualIntProperty*)it->Value();
				nRetVal = Add(pProp->GetId(), pProp->GetName(), pProp->GetValue());
				XN_IS_STATUS_OK(nRetVal);
				break;
			}
		case XN_PROPERTY_TYPE_REAL:
			{
				XnActualRealProperty* pProp = (XnActualRealProperty*)it->Value();
				nRetVal = Add(pProp->GetId(), pProp->GetName(), pProp->GetValue());
				XN_IS_STATUS_OK(nRetVal);
				break;
			}
		case XN_PROPERTY_TYPE_STRING:
			{
				XnActualStringProperty* pProp = (XnActualStringProperty*)it->Value();
				nRetVal = Add(pProp->GetId(), pProp->GetName(), pProp->GetValue());
				XN_IS_STATUS_OK(nRetVal);
				break;
			}
		case XN_PROPERTY_TYPE_GENERAL:
			{
				XnActualGeneralProperty* pProp = (XnActualGeneralProperty*)it->Value();
				nRetVal = Add(pProp->GetId(), pProp->GetName(), pProp->GetValue());
				XN_IS_STATUS_OK(nRetVal);
				break;
			}
		default:
			XN_LOG_WARNING_RETURN(XN_STATUS_ERROR, XN_MASK_DDK, "Unknown property type: %d\n", it->Value()->GetType());
		}
	}

	return (XN_STATUS_OK);
}

开发者ID:1170390，项目名称:OpenNI2，代码行数:46，代码来源:XnActualPropertiesHash.cpp

示例8: XnPropertySetAddRealProperty

XnStatus XnPropertySetAddRealProperty(XnPropertySet* pSet, const XnChar* strModuleName, XnUInt32 propertyId, XnDouble dValue)
{
	XnStatus nRetVal = XN_STATUS_OK;

	XN_VALIDATE_INPUT_PTR(pSet);
	XN_VALIDATE_INPUT_PTR(strModuleName);

	// get module
	XnActualPropertiesHash* pModule = NULL;
	nRetVal = pSet->pData->Get(strModuleName, pModule);
	XN_IS_STATUS_OK(nRetVal);

	// add property
	nRetVal = pModule->Add(propertyId, "", dValue);
	XN_IS_STATUS_OK(nRetVal);

	return (XN_STATUS_OK);
}

开发者ID:1170390，项目名称:OpenNI2，代码行数:18，代码来源:XnPropertySet.cpp

示例9: XnPropertySetRemoveProperty

XnStatus XnPropertySetRemoveProperty(XnPropertySet* pSet, const XnChar* strModuleName, XnUInt32 propertyId)
{
	XnStatus nRetVal = XN_STATUS_OK;

	XN_VALIDATE_INPUT_PTR(pSet);
	XN_VALIDATE_INPUT_PTR(strModuleName);

	// get module
	XnActualPropertiesHash* pModule = NULL;
	nRetVal = pSet->pData->Get(strModuleName, pModule);
	XN_IS_STATUS_OK(nRetVal);

	// remove the property
	nRetVal = pModule->Remove(propertyId);
	XN_IS_STATUS_OK(nRetVal);

	return (XN_STATUS_OK);
}

开发者ID:1170390，项目名称:OpenNI2，代码行数:18，代码来源:XnPropertySet.cpp

示例10: UnsafeBatchConfig

XnStatus XnDeviceModule::UnsafeBatchConfig(const XnActualPropertiesHash& props)
{
	XnStatus nRetVal = XN_STATUS_OK;

	for (XnActualPropertiesHash::ConstIterator it = props.Begin(); it != props.End(); ++it)
	{
		XnProperty* pRequestProp = it->Value();
		switch (pRequestProp->GetType())
		{
		case XN_PROPERTY_TYPE_INTEGER:
			{
				XnActualIntProperty* pProp = (XnActualIntProperty*)pRequestProp;
				nRetVal = UnsafeUpdateProperty(pProp->GetName(), pProp->GetValue());
				XN_IS_STATUS_OK(nRetVal);
				break;
			}
		case XN_PROPERTY_TYPE_REAL:
			{
				XnActualRealProperty* pProp = (XnActualRealProperty*)pRequestProp;
				nRetVal = UnsafeUpdateProperty(pProp->GetName(), pProp->GetValue());
				XN_IS_STATUS_OK(nRetVal);
				break;
			}
		case XN_PROPERTY_TYPE_STRING:
			{
				XnActualStringProperty* pProp = (XnActualStringProperty*)pRequestProp;
				nRetVal = UnsafeUpdateProperty(pProp->GetName(), pProp->GetValue());
				XN_IS_STATUS_OK(nRetVal);
				break;
			}
		case XN_PROPERTY_TYPE_GENERAL:
			{
				XnActualGeneralProperty* pProp = (XnActualGeneralProperty*)pRequestProp;
				nRetVal = UnsafeUpdateProperty(pProp->GetName(), pProp->GetValue());
				XN_IS_STATUS_OK(nRetVal);
				break;
			}
		default:
			XN_LOG_WARNING_RETURN(XN_STATUS_ERROR, XN_MASK_DDK, "Unknown property type: %d\n", pRequestProp->GetType());
		} // type switch
	} // props loop

	return (XN_STATUS_OK);
}

开发者ID:DogfishLab88，项目名称:debian-openni-sensor-avin2-sensorkinect，代码行数:44，代码来源:XnDeviceModule.cpp

示例11: SetInitialState

XnStatus XnFileDevice::SetInitialState(XnPropertySet* pSet)
{
    XnStatus nRetVal = XN_STATUS_OK;

    // Fix state (remove some properties that we don't wish to reflect in reader device)
    XnActualPropertiesHash* pDeviceModule = NULL;
    if (XN_STATUS_OK == pSet->pData->Get(XN_MODULE_NAME_DEVICE, pDeviceModule))
    {
        pDeviceModule->Remove(XN_MODULE_PROPERTY_READ_WRITE_MODE);
        pDeviceModule->Remove(XN_MODULE_PROPERTY_PRIMARY_STREAM);

        // check for timestamps resolution
        XnActualIntProperty* pIntProp = NULL;
        if (XN_STATUS_OK == pDeviceModule->Get(XN_MODULE_PROPERTY_HIGH_RES_TIMESTAMPS, (XnProperty*&)pIntProp))
        {
            m_bHighresTimestamps = (pIntProp->GetValue() == TRUE);
        }
    }

    // TODO: create DEVICE node

    // now create the rest of the modules and streams (DEVICE was already created)
    XnPropertySetData* pPropSetData = pSet->pData;
    for (XnPropertySetData::ConstIterator it = pPropSetData->Begin(); it != pPropSetData->End(); ++it)
    {
        // ignore module DEVICE
        if (strcmp(XN_MODULE_NAME_DEVICE, it->Key()) == 0)
        {
            continue;
        }

        // check if this is a stream
        XnActualPropertiesHash::ConstIterator itProp = it->Value()->End();
        if (XN_STATUS_OK == it->Value()->Find(XN_STREAM_PROPERTY_TYPE, itProp))
        {
            XnActualStringProperty* pTypeProp = (XnActualStringProperty*)itProp->Value();
            nRetVal = HandleNewStream(pTypeProp->GetValue(), it->Key(), it->Value());
            XN_IS_STATUS_OK(nRetVal);
        }
    } // modules loop

    return (XN_STATUS_OK);
}

开发者ID:RikeshThapa，项目名称:VirtueX，代码行数:43，代码来源:XnFileDevice.cpp

示例12: XnPropertySetAddIntProperty

XN_DDK_API XnStatus XnPropertySetAddIntProperty(XnPropertySet* pSet, const XnChar* strModuleName, const XnChar* strProperty, XnUInt64 nValue)
{
	XnStatus nRetVal = XN_STATUS_OK;

	XN_VALIDATE_INPUT_PTR(pSet);
	XN_VALIDATE_INPUT_PTR(strModuleName);
	XN_VALIDATE_INPUT_PTR(strProperty);

	// get module
	XnActualPropertiesHash* pModule = NULL;
	nRetVal = pSet->pData->Get(strModuleName, pModule);
	XN_IS_STATUS_OK(nRetVal);

	// add property
	nRetVal = pModule->Add(strProperty, nValue);
	XN_IS_STATUS_OK(nRetVal);

	return (XN_STATUS_OK);
}

开发者ID:02031991，项目名称:Sensor，代码行数:19，代码来源:XnPropertySet.cpp

示例13: BatchConfig

XnStatus XnSensorStreamHelper::BatchConfig(const XnActualPropertiesHash& props)
{
	XnStatus nRetVal = XN_STATUS_OK;

	XnBool bShouldClose = FALSE;

	if (m_pStream->IsOpen())
	{
		// check if one of the properties requires to close the stream
		for (FirmareProperties::Iterator it = m_FirmwareProperties.Begin(); it != m_FirmwareProperties.End(); ++it)
		{
			if (!it->Value().bAllowWhileOpen)
			{
				XnProperty* pProp;
				if (XN_STATUS_OK == props.Get(it->Value().pStreamProp->GetName(), pProp))
				{
					bShouldClose = TRUE;
					break;
				}
			}
		}
	}

	if (bShouldClose)
	{
		xnLogVerbose(XN_MASK_DEVICE_SENSOR, "closing stream before batch config...");
		nRetVal = m_pStream->Close();
		XN_IS_STATUS_OK(nRetVal);
	}

	nRetVal = m_pStream->XnDeviceStream::BatchConfig(props);
	XN_IS_STATUS_OK(nRetVal);

	if (bShouldClose)
	{
		xnLogVerbose(XN_MASK_DEVICE_SENSOR, "re-opening stream after batch config...");
		nRetVal = m_pStream->Open();
		XN_IS_STATUS_OK(nRetVal);
	}
	
	return (XN_STATUS_OK);
}

开发者ID:RikeshThapa，项目名称:VirtueX，代码行数:42，代码来源:XnSensorStreamHelper.cpp

示例14: XN_IS_STATUS_OK

XnStatus XnStreamReaderDevice::SetInitialState(const XnDeviceConfig* pDeviceConfig, XnPropertySet* pSet)
{
	XnStatus nRetVal = XN_STATUS_OK;
	
	// Fix state (remove some properties that we don't wish to reflect in reader device)
	XnActualPropertiesHash* pDeviceModule = NULL;
	if (XN_STATUS_OK == pSet->pData->Get(XN_MODULE_NAME_DEVICE, pDeviceModule))
	{
		pDeviceModule->Remove(XN_MODULE_PROPERTY_READ_WRITE_MODE);
		pDeviceModule->Remove(XN_MODULE_PROPERTY_PRIMARY_STREAM);
	}

	// now init base using this state (this will also create module DEVICE)
	XnDeviceConfig initConfig;
	initConfig.cpConnectionString = pDeviceConfig->cpConnectionString;
	initConfig.DeviceMode = pDeviceConfig->DeviceMode;
	initConfig.pInitialValues = pSet;
	initConfig.SharingMode = pDeviceConfig->SharingMode;

	nRetVal = XnStreamDevice::InitImpl(&initConfig);
	XN_IS_STATUS_OK(nRetVal);

	// now create the rest of the modules and streams (DEVICE was already created)
	XnPropertySetData* pPropSetData = pSet->pData;
	for (XnPropertySetData::ConstIterator it = pPropSetData->begin(); it != pPropSetData->end(); ++it)
	{
		// ignore module DEVICE
		if (strcmp(XN_MODULE_NAME_DEVICE, it.Key()) == 0)
		{
			continue;
		}

		// check if this is a stream
		XnActualPropertiesHash::ConstIterator itProp = it.Value()->end();
		if (XN_STATUS_OK == it.Value()->Find(XN_STREAM_PROPERTY_TYPE, itProp))
		{
			XnActualStringProperty* pTypeProp = (XnActualStringProperty*)itProp.Value();
			nRetVal = HandleNewStream(pTypeProp->GetValue(), it.Key(), it.Value());
			XN_IS_STATUS_OK(nRetVal);
		}
		else
		{
			// this is module. create it
			XnDeviceModuleHolder* pHolder = NULL;
			nRetVal = CreateModule(it.Key(), &pHolder);
			XN_IS_STATUS_OK(nRetVal);

			// set its props
			nRetVal = pHolder->Init(it.Value());
			if (nRetVal != XN_STATUS_OK)
			{
				DestroyModule(pHolder);
				return (nRetVal);
			}

			// and add it
			nRetVal = AddModule(pHolder);
			if (nRetVal != XN_STATUS_OK)
			{
				DestroyModule(pHolder);
				return (nRetVal);
			}
		}
	} // modules loop
	
	return (XN_STATUS_OK);
}

开发者ID:linjason，项目名称:Scene-Matching，代码行数:67，代码来源:XnStreamReaderDevice.cpp

示例15: XN_PROPERTY_SET_CREATE_ON_STACK

XnStatus XnServerSensorInvoker::OnStreamAdded(const XnChar* StreamName)
{
	XnStatus nRetVal = XN_STATUS_OK;

	// get all props
	XN_PROPERTY_SET_CREATE_ON_STACK(props);
	nRetVal = m_sensor.GetAllProperties(&props, FALSE, StreamName);
	XN_IS_STATUS_OK(nRetVal);

	// register to all props
	nRetVal = RegisterToProps(&props);
	XN_IS_STATUS_OK(nRetVal);

	XnActualPropertiesHash* pStreamProps = props.pData->Begin()->Value();

	// create stream data
	SensorInvokerStream serverStream;
	xnOSMemSet(&serverStream, 0, sizeof(serverStream));
	strcpy(serverStream.strType, StreamName);

	XN_VALIDATE_NEW(serverStream.pNewDataEvent, NewStreamDataEvent);

	// check if this is a frame stream
	XnProperty* pIsFrameBased;
	nRetVal = pStreamProps->Get(XN_STREAM_PROPERTY_IS_FRAME_BASED, pIsFrameBased);
	if (nRetVal == XN_STATUS_OK)
	{
		XnActualIntProperty* pIntProp = (XnActualIntProperty*)pIsFrameBased;
		serverStream.bFrameStream = (pIntProp->GetValue() == TRUE);
	}

	if (serverStream.bFrameStream)
	{
		// create the "shared memory name" property
		XN_VALIDATE_NEW(serverStream.pSharedMemoryName, XnActualStringProperty, XN_STREAM_PROPERTY_SHARED_BUFFER_NAME);

		// and add it to the stream
		XnDeviceStream* pStream;
		nRetVal = m_sensor.GetStream(StreamName, &pStream);
		if (nRetVal != XN_STATUS_OK)
		{
			XN_DELETE(serverStream.pNewDataEvent);
			XN_DELETE(serverStream.pSharedMemoryName);
			return nRetVal;
		}

		nRetVal = pStream->AddProperty(serverStream.pSharedMemoryName);
		if (nRetVal != XN_STATUS_OK)
		{
			XN_DELETE(serverStream.pNewDataEvent);
			XN_DELETE(serverStream.pSharedMemoryName);
			return nRetVal;
		}

		// create a shared memory buffer pool for it
		nRetVal = SetStreamSharedMemory(&serverStream);
		if (nRetVal != XN_STATUS_OK)
		{
			XN_DELETE(serverStream.pNewDataEvent);
			XN_DELETE(serverStream.pSharedMemoryName);
			return nRetVal;
		}
	}

	// create a stream data object for the stream
	nRetVal = m_sensor.CreateStreamData(StreamName, &serverStream.pStreamData);
	if (nRetVal != XN_STATUS_OK)
	{
		XN_DELETE(serverStream.pNewDataEvent);
		XN_DELETE(serverStream.pSharedMemoryName);
		return (nRetVal);
	}

	// and add it to our list of streams
	nRetVal = m_streams.Set(StreamName, serverStream);
	if (nRetVal != XN_STATUS_OK)
	{
		XN_DELETE(serverStream.pNewDataEvent);
		XN_DELETE(serverStream.pSharedMemoryName);
		return (nRetVal);
	}

	return (XN_STATUS_OK);
}

开发者ID:DogfishLab88，项目名称:debian-openni-sensor-avin2-sensorkinect，代码行数:84，代码来源:XnServerSensorInvoker.cpp

示例16: XN_PROPERTY_SET_CREATE_ON_STACK

XnStatus XnSensorProductionNode::NotifyExState(XnNodeNotifications* pNotifications, void* pCookie)
{
	XnStatus nRetVal = XN_STATUS_OK;
	
	// get all properties
	XN_PROPERTY_SET_CREATE_ON_STACK(props);
	nRetVal = m_pSensor->GetAllProperties(&props, FALSE, GetModuleName());
	XN_IS_STATUS_OK(nRetVal);

	XnActualPropertiesHash* pPropsHash = props.pData->begin().Value();

	// filter properties (remove the ones already exposed as OpenNI interfaces)
	FilterProperties(pPropsHash);

	const XnChar* astrIntProps[200] = {0};
	const XnChar* astrRealProps[200] = {0};
	const XnChar* astrStringProps[200] = {0};
	const XnChar* astrGeneralProps[200] = {0};

	XnUInt32 nIntProps = 0;
	XnUInt32 nRealProps = 0;
	XnUInt32 nStringProps = 0;
	XnUInt32 nGeneralProps = 0;

	// enumerate over properties
	for (XnActualPropertiesHash::Iterator it = pPropsHash->begin(); it != pPropsHash->end(); ++it)
	{
		XnProperty* pProp = it.Value();

		switch (pProp->GetType())
		{
		case XN_PROPERTY_TYPE_INTEGER:
			{
				XnActualIntProperty* pIntProp = (XnActualIntProperty*)pProp;
				pNotifications->OnNodeIntPropChanged(pCookie, GetInstanceName(), pProp->GetName(), pIntProp->GetValue());
				astrIntProps[nIntProps++] = pProp->GetName();
			}
			break;
		case XN_PROPERTY_TYPE_REAL:
			{
				XnActualRealProperty* pRealProp = (XnActualRealProperty*)pProp;
				pNotifications->OnNodeRealPropChanged(pCookie, GetInstanceName(), pProp->GetName(), pRealProp->GetValue());
				astrRealProps[nRealProps++] = pProp->GetName();
			}
			break;
		case XN_PROPERTY_TYPE_STRING:
			{
				XnActualStringProperty* pStrProp = (XnActualStringProperty*)pProp;
				pNotifications->OnNodeStringPropChanged(pCookie, GetInstanceName(), pProp->GetName(), pStrProp->GetValue());
				astrStringProps[nStringProps++] = pProp->GetName();
			}
			break;
		case XN_PROPERTY_TYPE_GENERAL:
			{
				XnActualGeneralProperty* pGenProp = (XnActualGeneralProperty*)pProp;
				pNotifications->OnNodeGeneralPropChanged(pCookie, GetInstanceName(), pProp->GetName(), pGenProp->GetValue().nDataSize, pGenProp->GetValue().pData);
				astrGeneralProps[nGeneralProps++] = pProp->GetName();
			}
			break;
		default:
			XN_LOG_WARNING_RETURN(XN_STATUS_ERROR, XN_MASK_DEVICE_SENSOR, "Unknown property type: %d", pProp->GetType());
		}
	}

	// TODO: also register to these properties, and if changed, notify.

	// store notifications object
	m_pNotifications = pNotifications;
	m_pCookie = pCookie;

	return (XN_STATUS_OK);
}

开发者ID:AlpinistPanda，项目名称:SensorKinect，代码行数:72，代码来源:XnSensorProductionNode.cpp

示例17: GetIOStream

XnStatus XnDeviceFileReader::Rewind()
{
	XnStatus nRetVal = XN_STATUS_OK;
	
	// go back to start of stream
	nRetVal = GetIOStream()->Seek(XN_DEVICE_FILE_MAGIC_LEN);
	XN_IS_STATUS_OK(nRetVal);

	// read initial state
	XN_PROPERTY_SET_CREATE_ON_STACK(state);
	nRetVal = ReadInitialState(&state);
	XN_IS_STATUS_OK(nRetVal);

	// first handle current streams. remove or reset them
	XnDeviceModuleHolderList streams;
	nRetVal = GetStreamsList(streams);
	XN_IS_STATUS_OK(nRetVal);

	for (XnDeviceModuleHolderList::Iterator it = streams.Begin(); it != streams.End(); ++it)
	{
		XnDeviceModuleHolder* pHolder = *it;

		if (m_bStreamsCollectionChanged)
		{
			// we need to destroy all streams, and recreate them later
			nRetVal = DestroyStream(pHolder->GetModule()->GetName());
			XN_IS_STATUS_OK(nRetVal);
		}
		else
		{
			// just reset frame ID
			XnStreamReaderStream* pStream = (XnStreamReaderStream*)pHolder->GetModule();
			pStream->Reset();
		}
	}

	// if we need, recreate streams
	if (m_bStreamsCollectionChanged)
	{
		nRetVal = CreateStreams(&state);
		XN_IS_STATUS_OK(nRetVal);
	}

	// now set state.
	for (XnPropertySetData::Iterator it = state.pData->Begin(); it != state.pData->End(); ++it)
	{
		const XnChar* strName = it->Key();
		XnActualPropertiesHash* pHash = it->Value();

		// fix it first
		if (strcmp(strName, XN_MODULE_NAME_DEVICE) == 0)
		{
			pHash->Remove(XN_MODULE_PROPERTY_READ_WRITE_MODE);
			pHash->Remove(XN_MODULE_PROPERTY_PRIMARY_STREAM);
		}

		XnDeviceModule* pModule;
		nRetVal = FindModule(strName, &pModule);
		XN_IS_STATUS_OK(nRetVal);

		nRetVal = pModule->UnsafeBatchConfig(*pHash);
		XN_IS_STATUS_OK(nRetVal);
	}

	ResetLastTimestampAndFrame();
	m_nReferenceTimestamp = 0;
	m_nReferenceTime = 0;
	m_bStreamsCollectionChanged = FALSE;

	return (XN_STATUS_OK);
}

开发者ID:RikeshThapa，项目名称:VirtueX，代码行数:71，代码来源:XnDeviceFileReader.cpp

示例18: BCInit

XnStatus XnDeviceFileReader::ReadInitialState(XnPropertySet *pSet)
{
	XnStatus nRetVal = XN_STATUS_OK;

	if (m_nFileVersion < 4)
	{
		if (m_pBCData == NULL)
		{
			nRetVal = BCInit();
			XN_IS_STATUS_OK(nRetVal);
		}

		return BCReadInitialState(pSet);
	}

	// first read first object - modules properties - using base
	nRetVal = XnStreamReaderDevice::ReadInitialState(pSet);
	XN_IS_STATUS_OK(nRetVal);

	// now continue reading until we get to first data
	XnPackedDataType nType;
	XnBool bStateEnd = FALSE;
	XnUInt64 nPositionBefore;

	while (!bStateEnd)
	{
		nRetVal = GetIOStream()->Tell(&nPositionBefore);
		XN_IS_STATUS_OK(nRetVal);

		nRetVal = GetDataPacker()->ReadNextObject(&nType);
		XN_IS_STATUS_OK(nRetVal);

		switch (nType)
		{
		case XN_PACKED_NEW_STREAM:
			{
				XnChar strType[XN_DEVICE_MAX_STRING_LENGTH];
				XnChar strName[XN_DEVICE_MAX_STRING_LENGTH];
				XN_PROPERTY_SET_CREATE_ON_STACK(props);
				nRetVal = GetDataPacker()->ReadNewStream(strType, strName, &props);
				XN_IS_STATUS_OK(nRetVal);

				XnActualPropertiesHash* pStreamProps;
				nRetVal = XnPropertySetDataDetachModule(props.pData, strName, &pStreamProps);
				XN_IS_STATUS_OK(nRetVal);

				nRetVal = XnPropertySetDataAttachModule(pSet->pData, strName, pStreamProps);
				XN_IS_STATUS_OK(nRetVal);
				break;
			}
		case XN_PACKED_INT_PROPERTY:
			{
				XnChar strModule[XN_DEVICE_MAX_STRING_LENGTH];
				XnChar strProp[XN_DEVICE_MAX_STRING_LENGTH];
				XnUInt64 nValue;
				nRetVal = GetDataPacker()->ReadProperty(strModule, strProp, &nValue);
				XN_IS_STATUS_OK(nRetVal);

				XnActualPropertiesHash* pModule = NULL;
				nRetVal = pSet->pData->Get(strModule, pModule);
				XN_IS_STATUS_OK(nRetVal);

				XnProperty* pProp = NULL;
				nRetVal = pModule->Get(strProp, pProp);
				XN_IS_STATUS_OK(nRetVal);

				XnActualIntProperty* pIntProp = (XnActualIntProperty*)pProp;
				nRetVal = pIntProp->UnsafeUpdateValue(nValue);
				XN_IS_STATUS_OK(nRetVal);
				break;
			}
		case XN_PACKED_REAL_PROPERTY:
			{
				XnChar strModule[XN_DEVICE_MAX_STRING_LENGTH];
				XnChar strProp[XN_DEVICE_MAX_STRING_LENGTH];
				XnDouble dValue;
				nRetVal = GetDataPacker()->ReadProperty(strModule, strProp, &dValue);
				XN_IS_STATUS_OK(nRetVal);

				XnActualPropertiesHash* pModule;
				nRetVal = pSet->pData->Get(strModule, pModule);
				XN_IS_STATUS_OK(nRetVal);

				XnProperty* pProp;
				nRetVal = pModule->Get(strProp, pProp);
				XN_IS_STATUS_OK(nRetVal);

				XnActualRealProperty* pRealProp = (XnActualRealProperty*)pProp;
				nRetVal = pRealProp->UnsafeUpdateValue(dValue);
				XN_IS_STATUS_OK(nRetVal);
				break;
			}
		case XN_PACKED_STRING_PROPERTY:
			{
				XnChar strModule[XN_DEVICE_MAX_STRING_LENGTH];
				XnChar strProp[XN_DEVICE_MAX_STRING_LENGTH];
				XnChar strValue[XN_DEVICE_MAX_STRING_LENGTH];
				nRetVal = GetDataPacker()->ReadProperty(strModule, strProp, strValue);
				XN_IS_STATUS_OK(nRetVal);

//.........这里部分代码省略.........

开发者ID:RikeshThapa，项目名称:VirtueX，代码行数:101，代码来源:XnDeviceFileReader.cpp

注：本文中的XnActualPropertiesHash类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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C++ XnActualPropertiesHash类代码示例

示例1: streamProps

示例2: XN_IS_STATUS_OK

示例3: XnPropertySetFindProperty

示例4: UnsafeSetProperties

示例5: XnPropertySetCloneModule

示例6: WritePropertySetProperties

示例7: CopyFrom

示例8: XnPropertySetAddRealProperty

示例9: XnPropertySetRemoveProperty

示例10: UnsafeBatchConfig

示例11: SetInitialState

示例12: XnPropertySetAddIntProperty

示例13: BatchConfig

示例14: XN_IS_STATUS_OK

示例15: XN_PROPERTY_SET_CREATE_ON_STACK

示例16: XN_PROPERTY_SET_CREATE_ON_STACK

示例17: GetIOStream

示例18: BCInit

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