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3** Copyright (C) 2016 The Qt Company Ltd.
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6** This file is part of the Qt Data Visualization module of the Qt Toolkit.
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29
30//
31// W A R N I N G
32// -------------
33//
34// This file is not part of the QtDataVisualization API. It exists purely as an
35// implementation detail. This header file may change from version to
36// version without notice, or even be removed.
37//
38// We mean it.
39
40#ifndef ABSTRACTRENDERITEM_P_H
41#define ABSTRACTRENDERITEM_P_H
42
43#include "datavisualizationglobal_p.h"
44#include "labelitem_p.h"
45
46#include <QtGui/QVector3D>
47#include <QtGui/QQuaternion>
48
49QT_BEGIN_NAMESPACE_DATAVISUALIZATION
50
51class AbstractRenderItem
52{
53public:
54 AbstractRenderItem();
55 AbstractRenderItem(const AbstractRenderItem &other);
56 virtual ~AbstractRenderItem();
57
58 // Position in 3D scene
59 inline void setTranslation(const QVector3D &translation) { m_translation = translation; }
60 inline const QVector3D &translation() const {return m_translation; }
61
62 inline const QQuaternion &rotation() const { return m_rotation; }
63 inline void setRotation(const QQuaternion &rotation)
64 {
65 if (rotation.isNull())
66 m_rotation = identityQuaternion;
67 else
68 m_rotation = rotation;
69 }
70
71protected:
72 QVector3D m_translation;
73 QQuaternion m_rotation;
74
75 friend class QAbstractDataItem;
76};
77
78QT_END_NAMESPACE_DATAVISUALIZATION
79
80#endif
81

source code of qtdatavis3d/src/datavisualization/data/abstractrenderitem_p.h