mitkBMPReader.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 __mitkBMPReader_h
#define __mitkBMPReader_h

#include "mitkVolumeReader.h"

class MITK_COMMON_API mitkBMPReader : public mitkVolumeReader
{
public:
    MITK_TYPE(mitkBMPReader,mitkVolumeReader)
    
    virtual void PrintSelf(ostream& os);
    
    mitkBMPReader();
    
    void SetSpacingX(float px){ m_Spacings[0] = px ;}

    void SetSpacingY(float py){ m_Spacings[1] = py ;}

    void SetSpacingZ(float pz){ m_Spacings[2] = pz ;}

    void SetSpacings(float s[3])
    {
        m_Spacings[0] = s[0];
        m_Spacings[1] = s[1];
        m_Spacings[2] = s[2];
    }
    
protected:
    virtual ~mitkBMPReader();    
    
    virtual bool Execute();
    
    #pragma pack(2)
    typedef struct tagBITMAPFILEHEADER
    { 
        unsigned short    bfType; 
        unsigned long   bfSize; 
        unsigned short    bfReserved1; 
        unsigned short    bfReserved2; 
        unsigned long   bfOffBits; 
    } BITMAPFILEHEADER;
    #pragma pack()  


    typedef struct tagBITMAPINFOHEADER
    {
        unsigned long  biSize; 
        unsigned long   biWidth; 
        unsigned long   biHeight; 
        unsigned short   biPlanes; 
        unsigned short   biBitCount; 
        unsigned long  biCompression; 
        unsigned long  biSizeImage; 
        unsigned long   biXPelsPerMeter; 
        unsigned long   biYPelsPerMeter; 
        unsigned long  biClrUsed; 
        unsigned long  biClrImportant; 
    } BITMAPINFOHEADER;


    typedef struct tag_bmp_core_header
    {
        unsigned long   bcSize; 
        unsigned short  bcWidth; 
        unsigned short  bcHeight; 
        unsigned short  bcPlanes; 
        unsigned short  bcBitCount; 
    } BMP_CORE_HEADER;  

    float m_Spacings[3];
  
private:
    mitkBMPReader(const mitkBMPReader&){};
    void operator=(const mitkBMPReader&){};
    
};

#endif

---