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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. *
* *
*****************************************************************************/
#ifndef __XN_ACTUAL_REAL_PROPERTY_H__
#define __XN_ACTUAL_REAL_PROPERTY_H__
//---------------------------------------------------------------------------
// Includes
//---------------------------------------------------------------------------
#include <DDK/XnRealProperty.h>
//---------------------------------------------------------------------------
// Class
//---------------------------------------------------------------------------
/**
* A property of type integer.
*/
class XnActualRealProperty : public XnRealProperty
{
public:
XnActualRealProperty(XnUInt32 propertyId, const XnChar* strName, XnDouble dInitialValue = 0.0, const XnChar* strModule = "");
inline XnDouble GetValue() const { return m_dValue; }
typedef XnStatus (XN_CALLBACK_TYPE* SetFuncPtr)(XnActualRealProperty* pSender, XnDouble dValue, void* pCookie);
typedef XnStatus (XN_CALLBACK_TYPE* GetFuncPtr)(const XnActualRealProperty* pSender, XnDouble* pdValue, void* pCookie);
inline void UpdateSetCallback(SetFuncPtr pFunc, void* pCookie)
{
XnRealProperty::UpdateSetCallback((XnRealProperty::SetFuncPtr)pFunc, pCookie);
}
inline void UpdateSetCallbackToDefault()
{
UpdateSetCallback(SetCallback, this);
}
inline void UpdateGetCallback(GetFuncPtr pFunc, void* pCookie)
{
XnRealProperty::UpdateGetCallback((XnRealProperty::GetFuncPtr)pFunc, pCookie);
}
private:
static XnStatus XN_CALLBACK_TYPE SetCallback(XnActualRealProperty* pSender, XnDouble dValue, void* pCookie);
static XnStatus XN_CALLBACK_TYPE GetCallback(const XnActualRealProperty* pSender, XnDouble* pdValue, void* pCookie);
XnDouble m_dValue;
};
#endif //__XN_ACTUAL_REAL_PROPERTY_H__
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