svkMrsSingleVoxelSincExtraction.h

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/*
 *  Copyright © 2009-2014 The Regents of the University of California.
 *  All Rights Reserved.
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 *      "The Regents of the University of California," or the names of any of its 
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 *      software without specific prior written permission.
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 *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
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 *  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 
 *  IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 
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/*
 *  $URL$
 *  $Rev$
 *  $Author$
 *  $Date$
 *
 *  Authors:
 *      Jason C. Crane, Ph.D.
 *      Beck Olson
 */


#ifndef SVK_SINGLE_VOXEL_SINC_EXTRACTION_H
#define SVK_SINGLE_VOXEL_SINC_EXTRACTION_H

#include <vtkObject.h>
#include <vtkObjectFactory.h>
#include <vtkInformation.h>

#include <svkImageData.h>
#include <svkMrsImageData.h>
#include <svkImageAlgorithmWithPortMapper.h>
#include <svkDcmHeader.h>

#include <math.h>
#include <stdio.h>
#include <string.h>

namespace svk {


using namespace std;


class svkMrsSingleVoxelSincExtraction: public svkImageAlgorithmWithPortMapper
{

    public:
        typedef enum {
            INPUT_SPECTRA = 0,
            L_COORDINATE,
            P_COORDINATE,
            S_COORDINATE,
            RETAIN_INPUT_EXTENT
        } svkMrsSingleVoxelExtractionInput;

        vtkTypeMacro( svkMrsSingleVoxelSincExtraction, svkImageAlgorithmWithPortMapper);
        static                  svkMrsSingleVoxelSincExtraction* New();

        void    SetVoxelCenter(double l_coordinate, double p_coordinate, double s_coordinate);
        void    SetRetainInputExtent(bool retainInputExtent);

    protected:

        svkMrsSingleVoxelSincExtraction();
        ~svkMrsSingleVoxelSincExtraction();

        virtual int             RequestInformation(
                                    vtkInformation* request,
                                    vtkInformationVector** inputVector,
                                    vtkInformationVector* outputVector
                                );
        virtual int             RequestData( 
                                    vtkInformation* request, 
                                    vtkInformationVector** inputVector, 
                                    vtkInformationVector* outputVector 
                                );

        virtual int             FillInputPortInformation( int vtkNotUsed(port), vtkInformation* info );
        virtual int             FillOutputPortInformation( int vtkNotUsed(port), vtkInformation* info );         


    private:


};


}   //svk


#endif //SVK_SINGLE_VOXEL_SINC_EXTRACTION_H