CArc.h

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// SPDX-License-Identifier: LGPL-2.1-or-later OR GPL-2.0-or-later OR GPL-3.0-or-later OR LicenseRef-ACF-Commercial
#pragma once
 
 
// Acf includes
#include <i2d/CCircle.h>
 
 
namespace i2d
{
 
 
class CArc: public CCircle
{
public:
       typedef CCircle BaseClass;
 
       CArc();
       CArc(double startAngle, double endAngle, const double radius, const CVector2d& center);
 
       double GetStartAngle() const;
       void SetStartAngle(double angle);
 
       double GetEndAngle() const;
       void SetEndAngle(double angle);
 
       bool operator==(const CArc& arc) const;
       bool operator!=(const CArc& arc) const;
 
       CVector2d GetPositionFromAlpha(double alpha) const;
 
       // reimplemented (i2d::IObject2d)
       virtual CRectangle GetBoundingBox() const override;
       virtual bool Transform(
                            const ITransformation2d& transformation,
                            ITransformation2d::ExactnessMode mode = ITransformation2d::EM_NONE,
                            double* errorFactorPtr = NULL) override;
       virtual bool InvTransform(
                            const ITransformation2d& transformation,
                            ITransformation2d::ExactnessMode mode = ITransformation2d::EM_NONE,
                            double* errorFactorPtr = NULL) override;
       virtual bool GetTransformed(
                            const ITransformation2d& transformation,
                            IObject2d& result,
                            ITransformation2d::ExactnessMode mode = ITransformation2d::EM_NONE,
                            double* errorFactorPtr = NULL) const override;
       virtual bool GetInvTransformed(
                            const ITransformation2d& transformation,
                            IObject2d& result,
                            ITransformation2d::ExactnessMode mode = ITransformation2d::EM_NONE,
                            double* errorFactorPtr = NULL) const override;
 
       // reimplemented istd::IChangeable
       virtual int GetSupportedOperations() const override;
       virtual bool CopyFrom(const IChangeable& object, CompatibilityMode mode = CM_WITHOUT_REFS) override;
       virtual istd::TUniqueInterfacePtr<istd::IChangeable> CloneMe(CompatibilityMode mode = CM_WITHOUT_REFS) const override;
 
       // reimplemented (iser::ISerializable)
       virtual bool Serialize(iser::IArchive& archive) override;
 
protected:
       double m_startAngle;
       double m_endAngle;
};
 
 
// public inline methods
 
inline double CArc::GetStartAngle() const
{
       return m_startAngle;
}
 
 
inline double CArc::GetEndAngle() const
{
       return m_endAngle;
}
 
 
} // namespace i2d