---

HxImageSig3dDouble.h

/*  
 *  Copyright (c) 1998, University of Amsterdam, The Netherlands.
 *  All rights reserved.
 *
 *
 *  Author(s):
 *  Dennis Koelma (koelma@wins.uva.nl)
 *  Edo Poll (poll@wins.uva.nl)
 */
 
#ifndef HxImageSig3dDouble_h
#define HxImageSig3dDouble_h
 
 
#include "HxImageSignature.h"
#include "HxPixelAllocator.h"

#include "HxScalarDouble.h"
#include "HxDataPtr3dScalarTem.h"

class HxImageSig2dDouble;
 

class HxImageSig3dDouble : public HxImageSignature {
public:
    typedef double                      PixelType;
    typedef HxScalarDouble              ArithType;
    typedef HxScalarDouble              ArithTypeDouble;

    typedef HxDataPtr3dScalarTem<       
                PixelType, ArithType>   DataPtrType;

    typedef HxPixelAllocator<PixelType> Allocator;

    typedef HxImageSig2dDouble          ProjectDomainImageSigType;
    typedef HxImageSig3dDouble          ArithImageSigType;
    typedef HxImageSig3dDouble          ArithImageSigTypeDouble;

                                        HxImageSig3dDouble();
 
    enum { ID = SIG_ID(3, 1, REAL_VALUE, sizeof(PixelType) << 3) };
};  
 
template<>
struct HxClassName<HxImageSig3dDouble> {
    operator HxString() {
        static HxImageSig3dDouble sig;
        return sig.toString();
    }
};

inline
HxImageSig3dDouble::HxImageSig3dDouble()
{
    _imageDimensionality = 3;
    _pixelDimensionality = 1;
    _pixelType = REAL_VALUE;
    _pixelPrecision = sizeof(PixelType) << 3;
}
 
#endif

---