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/*****************************************************************************
* *
* OpenNI 2.x Alpha *
* Copyright (C) 2012 PrimeSense Ltd. *
* *
* This file is part of OpenNI. *
* *
* Licensed under the Apache License, Version 2.0 (the "License"); *
* you may not use this file except in compliance with the License. *
* You may obtain a copy of the License at *
* *
* http://www.apache.org/licenses/LICENSE-2.0 *
* *
* Unless required by applicable law or agreed to in writing, software *
* distributed under the License is distributed on an "AS IS" BASIS, *
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. *
* See the License for the specific language governing permissions and *
* limitations under the License. *
* *
*****************************************************************************/
//---------------------------------------------------------------------------
// Includes
//---------------------------------------------------------------------------
#include "XnActualRealProperty.h"
//---------------------------------------------------------------------------
// Code
//---------------------------------------------------------------------------
XnActualRealProperty::XnActualRealProperty(XnUInt32 propertyId, const XnChar* strName, XnDouble dInitialValue /* = 0.0 */, const XnChar* strModule /* = "" */) :
XnRealProperty(propertyId, strName, &m_dValue, strModule),
m_dValue(dInitialValue)
{
// set a callback for get operations
UpdateGetCallback(GetCallback, this);
}
XnStatus XnActualRealProperty::SetCallback(XnActualRealProperty* pSender, XnDouble dValue, void* /*pCookie*/)
{
return pSender->UnsafeUpdateValue(dValue);
}
XnStatus XN_CALLBACK_TYPE XnActualRealProperty::GetCallback(const XnActualRealProperty* pSender, XnDouble* pdValue, void* /*pCookie*/)
{
*pdValue = pSender->GetValue();
return XN_STATUS_OK;
}
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