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39
40#ifndef QT3DCORE_QSCENECHANGE_H
41#define QT3DCORE_QSCENECHANGE_H
42
43#include <Qt3DCore/qnodeid.h>
44#include <Qt3DCore/qt3dcore_global.h>
45#include <QtCore/QSharedPointer>
46
47QT_BEGIN_NAMESPACE
48
49namespace Qt3DCore {
50
51enum ChangeFlag {
52 NodeCreated = 1 << 0,
53 NodeDeleted = 1 << 1,
54 PropertyUpdated = 1 << 2,
55 PropertyValueAdded = 1 << 3,
56 PropertyValueRemoved = 1 << 4,
57 ComponentAdded = 1 << 5,
58 ComponentRemoved = 1 << 6,
59 CommandRequested = 1 << 7,
60 CallbackTriggered = 1 << 8,
61 AllChanges = 0xFFFFFFFF
62};
63Q_DECLARE_FLAGS(ChangeFlags, ChangeFlag)
64Q_DECLARE_OPERATORS_FOR_FLAGS(ChangeFlags)
65
66class QSceneChangePrivate;
67
68class QT3DCORESHARED_EXPORT QSceneChange
69{
70public:
71 enum DeliveryFlag {
72 BackendNodes = 0x0001,
73 Nodes = 0x0010,
74 DeliverToAll = BackendNodes | Nodes
75 };
76 Q_DECLARE_FLAGS(DeliveryFlags, DeliveryFlag)
77
78 virtual ~QSceneChange();
79
80 ChangeFlag type() const Q_DECL_NOTHROW;
81
82 void setDeliveryFlags(DeliveryFlags flags) Q_DECL_NOTHROW;
83 DeliveryFlags deliveryFlags() const Q_DECL_NOTHROW;
84
85 QNodeId subjectId() const Q_DECL_NOTHROW;
86
87protected:
88 Q_DECLARE_PRIVATE(QSceneChange)
89 explicit QSceneChange(ChangeFlag type, QNodeId subjectId);
90 explicit QSceneChange(QSceneChangePrivate &dd,
91 ChangeFlag type, QNodeId subjectId);
92 QSceneChangePrivate *d_ptr;
93
94private:
95 Q_DISABLE_COPY(QSceneChange)
96};
97
98Q_DECLARE_OPERATORS_FOR_FLAGS(QSceneChange::DeliveryFlags)
99
100typedef QSharedPointer<QSceneChange> QSceneChangePtr;
101
102} // namespace Qt3DCore
103
104QT_END_NAMESPACE
105
106#endif // QT3DCORE_QSCENECHANGE_H
107