CBlobFeature.h

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/********************************************************************************
**  This file is part of the ICF Framework. Copyright (C) Witold Gantzke & Kirill Lepskiy
**  ICF Framework may be used under the terms of the LGPL License v. 2.1 by the Free Software Foundation.
********************************************************************************/
 
#pragma once
 
 
// ICF includes
#include <i2d/CPolygon.h>
#include <iipr/CObjectFeature.h>
 
 
namespace iipr
{
 
 
class CBlobFeature: public iipr::CObjectFeature
{
public:
    typedef iipr::CObjectFeature BaseClass;
 
    CBlobFeature();
 
    CBlobFeature(
            double area,
            double perimeter,
            const i2d::CVector2d& position,
            double angle = 0.0,
            const i2d::CVector2d& scale = i2d::CVector2d(1.0, 1.0),
            const i2d::CPolygon& contour = i2d::CPolygon());
 
    double GetCircularity() const;
    double GetCompactness() const;
    double GetPerimeter() const;
    double GetArea() const;
    const i2d::CPolygon& GetContour() const;
 
    // reimplemented (iser::ISerializable)
    bool Serialize(iser::IArchive& archive) override;
 
    // reimplemented (istd::IChangeable)
    bool CopyFrom(const IChangeable& object, CompatibilityMode mode = CM_WITHOUT_REFS) override;
    std::unique_ptr<istd::IChangeable> CloneMe(CompatibilityMode mode = CM_WITHOUT_REFS) const override;
 
private:
    double m_area;
    double m_perimeter;
    i2d::CPolygon m_contour;
};
 
 
} // namespace iipr