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HxImageSig2dShort.h

/*  
 *  Copyright (c) 1996, University of Amsterdam, The Netherlands.
 *  All rights reserved.
 *
 *
 *  Author(s):
 *  Dennis Koelma (koelma@wins.uva.nl)
 *  Edo Poll (poll@wins.uva.nl)
 */
 
#ifndef HxImageSig2dShort_h
#define HxImageSig2dShort_h
 
 
#include "HxImageSignature.h"
#include "HxPixelAllocator.h"

#include "HxScalarInt.h"
#include "HxScalarDouble.h"
#include "HxDataPtr2dScalarTem.h"

class HxImageSig2dInt;
class HxImageSig2dDouble;
 

class HxImageSig2dShort : public HxImageSignature {
public:
    typedef short                       PixelType;
    typedef HxScalarInt                 ArithType;
    typedef HxScalarDouble              ArithTypeDouble;

    typedef HxDataPtr2dScalarTem<       
                PixelType, ArithType>   DataPtrType;

    typedef HxPixelAllocator<PixelType> Allocator;

    typedef HxImageSig2dShort           ProjectDomainImageSigType;
    typedef HxImageSig2dInt             ArithImageSigType;
    typedef HxImageSig2dDouble          ArithImageSigTypeDouble;

                                        HxImageSig2dShort();
 
    enum { ID = SIG_ID(2, 1, INT_VALUE, sizeof(PixelType) << 3) };
};  
 
template<>
struct HxClassName<HxImageSig2dShort> {
    operator HxString() {
        static HxImageSig2dShort sig;
        return sig.toString();
    }
};

inline
HxImageSig2dShort::HxImageSig2dShort()
{
    _imageDimensionality = 2;
    _pixelDimensionality = 1;
    _pixelType = INT_VALUE;
    _pixelPrecision = sizeof(PixelType) << 3;
}
 
#endif

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