FvDivOperation.h

[詳解]

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

#ifndef     _FVDIVOPERATION_H_INCLUDED_
#define     _FVDIVOPERATION_H_INCLUDED_

#include "FvOperation.h"

#pragma pack(push,_FVCL_PACKING)

namespace FVCL
{
namespace Operation
{

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

public:
    CFvDivOperation();
    CFvDivOperation( const FVCL::Data::CFvImage* src1, const FVCL::Data::CFvImage* src2, FVCL::Data::CFvImage* dst );
    CFvDivOperation( const FVCL::Data::CFvImage* src1, const FVCL::Data::CFvImage* src2, FVCL::Data::CFvImage* dst, const CFvDataObject* mask );
    virtual ~CFvDivOperation();

    enum
    {
        SrcImageCount = 2,
        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& src1, const FVCL::Data::CFvImage& src2 );

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

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

protected:
    CFvDataObject const*    m_Mask;
};

}   // Operation
}   // FVCL

#pragma pack(pop)

#endif      //  _FVDIVOPERATION_H_INCLUDED_