CPosition2d.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/CObject2dBase.h>
#include <i2d/CVector2d.h>
 
 
namespace i2d
{
 
 
class CPosition2d: public CObject2dBase
{
public:
    static QByteArray GetTypeName();
 
    CPosition2d();
    CPosition2d(const CVector2d& center);
 
    const CVector2d& GetPosition() const;
    void SetPosition(const CVector2d& position);
    void Translate(const i2d::CVector2d& vector);
    CPosition2d GetTranslated(const i2d::CVector2d& vector) const;
 
    // reimplemented (i2d::IObject2d)
    CVector2d GetCenter() const override;
    void MoveCenterTo(const CVector2d& position) override;
    CRectangle GetBoundingBox() const override;
    bool Transform(
            const ITransformation2d& transformation,
            ITransformation2d::ExactnessMode mode = ITransformation2d::EM_NONE,
            double* errorFactorPtr = nullptr) override;
    bool InvTransform(
            const ITransformation2d& transformation,
            ITransformation2d::ExactnessMode mode = ITransformation2d::EM_NONE,
            double* errorFactorPtr = nullptr) override;
    bool GetTransformed(
            const ITransformation2d& transformation,
            IObject2d& result,
            ITransformation2d::ExactnessMode mode = ITransformation2d::EM_NONE,
            double* errorFactorPtr = nullptr) const override;
    bool GetInvTransformed(
            const ITransformation2d& transformation,
            IObject2d& result,
            ITransformation2d::ExactnessMode mode = ITransformation2d::EM_NONE,
            double* errorFactorPtr = nullptr) const override;
 
    // reimplemented (iser::IObject)
    QByteArray GetFactoryId() const override;
 
    // reimplemented (iser::ISerializable)
    bool Serialize(iser::IArchive& archive) override;
 
    // reimplemented (istd::IChangeable)
    int GetSupportedOperations() const override;
    bool CopyFrom(const IChangeable& object, CompatibilityMode mode = CM_WITHOUT_REFS) override;
    bool IsEqual(const istd::IChangeable& object) const override;
    std::unique_ptr<istd::IChangeable> CloneMe(CompatibilityMode mode = CM_WITHOUT_REFS) const override;
 
protected:
    CVector2d m_position;
};
 
 
// inline methods
 
inline const CVector2d& CPosition2d::GetPosition() const
{
    return m_position;
}
 
 
inline void CPosition2d::Translate(const i2d::CVector2d& vector)
{
    m_position += vector;
}
 
 
inline CPosition2d CPosition2d::GetTranslated(const i2d::CVector2d& vector) const
{
    CPosition2d translatedPosition = *this;
 
    translatedPosition.Translate(vector);
 
    return translatedPosition;
}
 
 
} // namespace i2d