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/****************************************************************************
* *
* PrimeSense Sensor 5.x Alpha *
* Copyright (C) 2011 PrimeSense Ltd. *
* *
* This file is part of PrimeSense Sensor. *
* *
* PrimeSense Sensor is free software: you can redistribute it and/or modify*
* it under the terms of the GNU Lesser General Public License as published *
* by the Free Software Foundation, either version 3 of the License, or *
* (at your option) any later version. *
* *
* PrimeSense Sensor is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public License *
* along with PrimeSense Sensor. If not, see <http://www.gnu.org/licenses/>.*
* *
****************************************************************************/
//---------------------------------------------------------------------------
// Includes
//---------------------------------------------------------------------------
#include "XnRealProperty.h"
#include <XnLog.h>
//---------------------------------------------------------------------------
// Code
//---------------------------------------------------------------------------
XnRealProperty::XnRealProperty(const XnChar* strName, XnDouble* pValueHolder, const XnChar* strModule /* = "" */) :
XnProperty(XN_PROPERTY_TYPE_REAL, pValueHolder, strName, strModule)
{
}
XnStatus XnRealProperty::ReadValueFromFile(const XnChar* csINIFile, const XnChar* csSection)
{
XnStatus nRetVal = XN_STATUS_OK;
XnDouble dValue;
nRetVal = xnOSReadDoubleFromINI(csINIFile, csSection, GetName(), &dValue);
if (nRetVal == XN_STATUS_OK)
{
nRetVal = SetValue(dValue);
XN_IS_STATUS_OK(nRetVal);
}
return (XN_STATUS_OK);
}
XnStatus XnRealProperty::CopyValueImpl(void* pDest, const void* pSource) const
{
(*(XnDouble*)pDest) = (*(const XnDouble*)pSource);
return XN_STATUS_OK;
}
XnBool XnRealProperty::IsEqual(const void* pValue1, const void* pValue2) const
{
return (*(XnDouble*)pValue1) == (*(XnDouble*)pValue2);
}
XnStatus XnRealProperty::CallSetCallback(XnProperty::SetFuncPtr pFunc, const void* pValue, void* pCookie)
{
SetFuncPtr pCallback = (SetFuncPtr)pFunc;
return pCallback(this, *(const XnDouble*)pValue, pCookie);
}
XnStatus XnRealProperty::CallGetCallback(XnProperty::GetFuncPtr pFunc, void* pValue, void* pCookie) const
{
GetFuncPtr pCallback = (GetFuncPtr)pFunc;
return pCallback(this, (XnDouble*)pValue, pCookie);
}
XnBool XnRealProperty::ConvertValueToString(XnChar* csValue, const void* pValue) const
{
sprintf(csValue, "%f", *(XnDouble*)pValue);
return TRUE;
}
XnStatus XnRealProperty::AddToPropertySet(XnPropertySet* pSet)
{
XnStatus nRetVal = XN_STATUS_OK;
XnDouble dValue;
nRetVal = GetValue(&dValue);
XN_IS_STATUS_OK(nRetVal);
nRetVal = XnPropertySetAddRealProperty(pSet, GetModule(), GetName(), dValue);
XN_IS_STATUS_OK(nRetVal);
return (XN_STATUS_OK);
}
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