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39 | |
40 | #ifndef QT3DCORE_QBACKENDNODE_P_H |
41 | #define QT3DCORE_QBACKENDNODE_P_H |
42 | |
43 | // |
44 | // W A R N I N G |
45 | // ------------- |
46 | // |
47 | // This file is not part of the Qt API. It exists for the convenience |
48 | // of other Qt classes. This header file may change from version to |
49 | // version without notice, or even be removed. |
50 | // |
51 | // We mean it. |
52 | // |
53 | |
54 | #include <Qt3DCore/qbackendnode.h> |
55 | #include <Qt3DCore/qnodeid.h> |
56 | |
57 | #include <Qt3DCore/private/qlockableobserverinterface_p.h> |
58 | #include <Qt3DCore/private/qobservableinterface_p.h> |
59 | #include <Qt3DCore/private/qobserverinterface_p.h> |
60 | #include <Qt3DCore/private/qt3dcore_global_p.h> |
61 | |
62 | QT_BEGIN_NAMESPACE |
63 | |
64 | namespace Qt3DCore { |
65 | |
66 | class QNode; |
67 | |
68 | class Q_3DCORE_PRIVATE_EXPORT QBackendNodePrivate |
69 | : public QObserverInterface |
70 | , public QObservableInterface |
71 | { |
72 | public: |
73 | QBackendNodePrivate(QBackendNode::Mode mode); |
74 | |
75 | void setArbiter(QLockableObserverInterface *arbiter) override; |
76 | void notifyObservers(const QSceneChangePtr &e) override; |
77 | void sceneChangeEvent(const QSceneChangePtr &e) override; |
78 | void setEnabled(bool enabled); |
79 | |
80 | static QBackendNodePrivate *get(QBackendNode *n); |
81 | |
82 | Q_DECLARE_PUBLIC(QBackendNode) |
83 | QBackendNode *q_ptr; |
84 | QBackendNode::Mode m_mode; |
85 | |
86 | QLockableObserverInterface *m_arbiter; |
87 | QNodeId m_peerId; |
88 | bool m_enabled; |
89 | |
90 | virtual void addedToEntity(QNode *frontend); |
91 | virtual void removedFromEntity(QNode *frontend); |
92 | virtual void componentAdded(QNode *frontend); |
93 | virtual void componentRemoved(QNode *frontend); |
94 | |
95 | private: |
96 | Q_DISABLE_COPY(QBackendNodePrivate) |
97 | }; |
98 | |
99 | } // Qt3D |
100 | |
101 | QT_END_NAMESPACE |
102 | |
103 | #endif // QT3DCORE_QBACKENDNODE_P_H |
104 |