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36
37#ifndef QT3DRENDER_QUICK3DRENDER_SCENE2DSHAREDOBJECT_P_H
38#define QT3DRENDER_QUICK3DRENDER_SCENE2DSHAREDOBJECT_P_H
39
40//
41// W A R N I N G
42// -------------
43//
44// This file is not part of the Qt API. It exists for the convenience
45// of other Qt classes. This header file may change from version to
46// version without notice, or even be removed.
47//
48// We mean it.
49//
50
51#include <Qt3DQuickScene2D/qt3dquickscene2d_global.h>
52#include <Qt3DQuickScene2D/qscene2d.h>
53
54#include <QtQuick/QQuickWindow>
55#include <QtQuick/QQuickRenderControl>
56#include <QtGui/QOffscreenSurface>
57#include <QtCore/QCoreApplication>
58#include <QtCore/QWaitCondition>
59#include <QtCore/QThread>
60
61#include <private/qnode_p.h>
62
63#include <QtCore/qobject.h>
64
65QT_BEGIN_NAMESPACE
66
67namespace Qt3DRender {
68
69namespace Quick {
70
71class Scene2DManager;
72
73class Q_3DQUICKSCENE2DSHARED_EXPORT Scene2DSharedObject
74{
75public:
76 Scene2DSharedObject(Scene2DManager *manager);
77 ~Scene2DSharedObject();
78
79 QQuickRenderControl *m_renderControl;
80 QQuickWindow *m_quickWindow;
81 Scene2DManager *m_renderManager;
82 QOffscreenSurface *m_surface;
83
84 QThread *m_renderThread;
85 QObject *m_renderObject;
86
87 QWaitCondition m_cond;
88 QMutex m_mutex;
89
90 bool isInitialized() const;
91 void setInitialized();
92
93 void requestQuit();
94 bool isQuit() const;
95
96 void requestRender(bool sync);
97
98 bool isSyncRequested() const;
99 void clearSyncRequest();
100
101 void wait();
102 void wake();
103
104 bool isPrepared() const;
105 void setPrepared();
106
107 void disallowRender();
108 bool canRender() const;
109
110 void cleanup();
111
112private:
113
114 bool m_disallowed;
115 bool m_quit;
116 bool m_requestSync;
117 bool m_prepared;
118 bool m_initialized;
119};
120
121typedef QSharedPointer<Scene2DSharedObject> Scene2DSharedObjectPtr;
122
123} // namespace Quick
124} // namespace Qt3DRender
125
126QT_END_NAMESPACE
127
128Q_DECLARE_METATYPE(Qt3DRender::Quick::Scene2DSharedObjectPtr)
129
130#endif // QT3DRENDER_QUICK3DRENDER_SCENE2DSHAREDOBJECT_P_H
131

source code of qt3d/src/quick3d/quick3dscene2d/items/scene2dsharedobject_p.h