/****************************************************************************
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** Copyright (C) 2014 Klaralvdalens Datakonsult AB (KDAB).
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****************************************************************************/

#ifndef QT3D_QPOLYGONOFFSET_H
#define QT3D_QPOLYGONOFFSET_H

#include <Qt3DRenderer/qrenderstate.h>

QT_BEGIN_NAMESPACE

namespace Qt3D {

class QPolygonOffsetPrivate;

class QT3DRENDERERSHARED_EXPORT QPolygonOffset : public QRenderState
{
    Q_OBJECT

    Q_PROPERTY(float factor READ factor WRITE setFactor NOTIFY factorChanged)
    Q_PROPERTY(float units READ units WRITE setUnits NOTIFY unitsChanged)
public:
    explicit QPolygonOffset(QNode *parent = Q_NULLPTR);

    float factor() const;
    void setFactor(float factor);

    float units() const;
    void setUnits(float units);

Q_SIGNALS:
    void factorChanged(float newFactor);
    void unitsChanged(float newUnits);

protected:
    void copy(const QNode *ref) Q_DECL_OVERRIDE;

private:
    Q_DECLARE_PRIVATE(QPolygonOffset)
    QT3D_CLONEABLE(QPolygonOffset)
};

} // Qt3D

QT_END_NAMESPACE

#endif // QT3D_QPOLYGONOFFSET_H