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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/>.*
* *
****************************************************************************/
#ifndef _XNV_IMAGE_MAP_H_
#define _XNV_IMAGE_MAP_H_
//---------------------------------------------------------------------------
// Includes
//---------------------------------------------------------------------------
#include "XnVImageMatrix.h"
#include "XnVStream.h"
#include "XnVPixelStreamData.h"
//---------------------------------------------------------------------------
// Types
//---------------------------------------------------------------------------
/**
* This object holds the image using XnVImageMatrix.
* A XnVImageMap instance should be initialized either by XnVStreamDetails or
* by another XnVImageMap instance using the Clone method.
*/
class XN_EE_CORE_API XnVImageMap : public XnVPixelStreamData
{
public:
XnVImageMap(XnVStream* pStream, XnBool bIsLive = FALSE, XnBool bWaitForDataUpdate = FALSE);
XnVImageMap();
~XnVImageMap();
typedef enum
{
XNV_IMAGE_RED,
XNV_IMAGE_GREEN,
XNV_IMAGE_BLUE,
} XnVImageComponent;
XnStatus Initialize(const XnVImageMap& imOther, XnUInt16 nXRes, XnUInt16 nYRes, XnUInt16 nXOffset = 0, XnUInt16 nYOffset = 0);
XnStatus Clone(XnVImageMap& imOther) const;
XnUInt8* Data();
const XnUInt8* Data() const;
XnUInt8 &operator[](XnInt32 nIndex);
const XnUInt8 &operator[](XnInt32 nIndex) const;
XnUInt8& operator()(XnInt32 nX, XnInt32 nY, XnVImageComponent eComponent);
const XnUInt8& operator()(XnInt32 nX, XnInt32 nY, XnVImageComponent eComponent) const;
void Clear();
inline XnUInt8 GetBytesPerPixel() const { return m_nBytesPerPixel; }
inline XnOutputFormats GetOutputFormat() const { return m_OutputFormat; }
XnStatus CopyFrom(const XnVImageMap& im, XnUInt64 nTimestamp = 0);
protected:
XnStatus ReadPropertiesFromStream();
private:
XN_3_6_PUBLIC_MEMBER XnVImageMatrix m_pImage;
XN_3_6_PUBLIC_MEMBER XnUInt32 m_ImageFormat;
XN_3_6_PUBLIC_MEMBER XnOutputFormats m_OutputFormat;
XN_3_6_PUBLIC_MEMBER XnUInt8 m_nBytesPerPixel;
};
#endif //_XNV_IMAGE_MAP_H_
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