FvMinScalar.h

[詳解]

//  $Revision: 1.2 $
/*
    @file   FvMinScalar.h
    @brief  CFvMinScalar class interface
    @author FAST Corporation
*/

#ifndef     _FVMINSCALAR_H_INCLUDED_
#define     _FVMINSCALAR_H_INCLUDED_

#include "Operation/FvOperation.h"

#pragma pack(push,_FVCL_PACKING)

namespace FVCL
{
namespace Operation
{

class FVCL_API CFvMinScalar : public CFvOperation
{
private:
    void _Constructor();

public:
    CFvMinScalar();
    CFvMinScalar( const FVCL::Data::CFvImage* src, FVCL::Data::CFvImage* dst, DOUBLE value );
    CFvMinScalar( const FVCL::Data::CFvImage* src, FVCL::Data::CFvImage* dst, DOUBLE value, const CFvDataObject* mask );
    virtual ~CFvMinScalar();

    enum
    {
        SrcImageCount = 1,
        DstImageCount = 1
    };

    virtual bool Execute();
    virtual bool IsValid() const;
    virtual bool Validate( INT option = 0 ) const;
    virtual FVCL::ImageSize GetValidSize( INT index, INT option = 0 ) const;
    static INT CheckValidity( const FVCL::Data::CFvImage& src );

    bool SetValue( DOUBLE value );
    DOUBLE GetValue() const;

    bool SetMask( const CFvDataObject* mask );
    const CFvDataObject* GetMask() const;

    virtual CFvMinScalar& operator = ( const CFvMinScalar& src );
    virtual bool operator == ( const CFvMinScalar& src ) const;
    virtual bool operator != ( const CFvMinScalar& src ) const;

protected:
    DOUBLE  m_Value;
    CFvDataObject const*    m_Mask;
};

}   // Operation
}   // FVCL

#pragma pack(pop)

#endif      //  _FVMINSCALAR_H_INCLUDED_