KDChartAbstractThreeDAttributes.h

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/****************************************************************************
**
** This file is part of the KD Chart library.
**
** SPDX-FileCopyrightText: 2001 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
**
** SPDX-License-Identifier: MIT
**
****************************************************************************/
 
#ifndef KDCHARTABSTRACTTHREEDATTRIBUTES_H
#define KDCHARTABSTRACTTHREEDATTRIBUTES_H
 
#include "KDChartGlobal.h"
#include <QMetaType>
 
namespace KDChart {
 
class KDCHART_EXPORT AbstractThreeDAttributes
{
public:
    AbstractThreeDAttributes();
    AbstractThreeDAttributes(const AbstractThreeDAttributes &);
    AbstractThreeDAttributes &operator=(const AbstractThreeDAttributes &);
 
    virtual ~AbstractThreeDAttributes() = 0;
 
    void setEnabled(bool enabled);
    bool isEnabled() const;
 
    void setDepth(qreal depth);
    qreal depth() const;
 
    // returns the depth(), if is isEnabled() is true, otherwise returns 0.0
    qreal validDepth() const;
 
    bool isThreeDBrushEnabled() const;
    void setThreeDBrushEnabled(bool enabled);
    virtual QBrush threeDBrush(const QBrush &brush, const QRectF &rect) const;
 
    bool operator==(const AbstractThreeDAttributes &) const;
    inline bool operator!=(const AbstractThreeDAttributes &other) const
    {
        return !operator==(other);
    }
 
    KDCHART_DECLARE_PRIVATE_BASE_POLYMORPHIC(AbstractThreeDAttributes)
 
    KDCHART_DECLARE_SWAP_BASE(AbstractThreeDAttributes)
 
}; // End of class AbstractThreeDAttributes
}
 
#if !defined(QT_NO_DEBUG_STREAM)
KDCHART_EXPORT QDebug operator<<(QDebug, const KDChart::AbstractThreeDAttributes &);
#endif /* QT_NO_DEBUG_STREAM */
 
#endif // KDCHARTABSTRACTTHREEDATTRIBUTES_H