mitkCBFDKReconCFGPU.h

/*=========================================================================

  Program:   3DMed
  Date:      $Date: 2014-02-25 18:30:00 +0800 $
  Version:   $Version: 4.6.0 $
  Copyright: MIPG, Institute of Automation, Chinese Academy of Sciences

=========================================================================*/


#ifndef __mitkCBFDKReconCFGPU_h
#define __mitkCBFDKReconCFGPU_h


#include "mitkConeBeamReconFromHelix.h"
#include "mitkConeBeamPD.h"
#include "mitkVolume.h"
#include "mitkICVolume.h"
#include "mitkOoCVolume.h"
//#include "mitkOpenGLExam.h"
#include "mitkReconstructionCGIncludes.h"
#include "mitkSIMD.h"
#include <math.h>

#ifdef USE_SIMD
#pragma pack(push,16)    /* Must ensure class & union 16-B aligned */
#endif

//BP////////////////////////////////////////////////////////////////////////////
/*
#include <GL/glew.h>
#include <GL/glut.h>
#include <Cg/cgGL.h>
#include <math.h>
#include <vector>

#define TEXTURECHANNEL 8
#define COLORATTACHMENTNUM 2
#define WINDOWSIZE 8






*/


// using GPU for acceleration, and NVIDIA card is required,  and 8800series or up is better.
// ************************************************************************************************
// This implementation is not our fasted version, if you want to get the fasted one, please mail to
// tian@ieee.org




class MITK_RECONSTRUCTION_CG_API mitkCBFDKReconCFGPU : public mitkConeBeamReconFromHelix
{
public:
    template<class Ty> friend int t_ExecuteCBFDKReconCFGPU(mitkConeBeamPD *input,mitkVolume *outdata,mitkCBFDKReconCFGPU *self, Ty *a);

    MITK_TYPE(mitkCBFDKReconCFGPU , mitkConeBeamReconFromHelix)

    virtual void PrintSelf(ostream& os);
    
    mitkCBFDKReconCFGPU();
    
    void SetVolumeBlockNum(int m) { volumeBlockNum = m;}

    int GetVolumeBlockNum(){return volumeBlockNum;}


protected:

    virtual ~mitkCBFDKReconCFGPU();
    int volumeBlockNum;
    int volumeBlockSizeAdd;

    virtual bool Execute();

    mitkCBFDKReconCFGPU(const mitkCBFDKReconCFGPU &);
    void operator = (const mitkCBFDKReconCFGPU&);

};

//#define DEFINED_mitkCBFDKReconCFGPU

#endif 

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