| 1 | // Copyright (C) 2017 The Qt Company Ltd. |
|---|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
| 3 | |
| 4 | #ifndef QT3DRENDER_QUICK3DRENDER_SCENE2DSHAREDOBJECT_P_H |
| 5 | #define QT3DRENDER_QUICK3DRENDER_SCENE2DSHAREDOBJECT_P_H |
| 6 | |
| 7 | // |
| 8 | // W A R N I N G |
| 9 | // ------------- |
| 10 | // |
| 11 | // This file is not part of the Qt API. It exists for the convenience |
| 12 | // of other Qt classes. This header file may change from version to |
| 13 | // version without notice, or even be removed. |
| 14 | // |
| 15 | // We mean it. |
| 16 | // |
| 17 | |
| 18 | #include <Qt3DQuickScene2D/qt3dquickscene2d_global.h> |
| 19 | #include <Qt3DQuickScene2D/qscene2d.h> |
| 20 | |
| 21 | #include <QtQuick/QQuickWindow> |
| 22 | #include <QtQuick/QQuickRenderControl> |
| 23 | #include <QtGui/QOffscreenSurface> |
| 24 | #include <QtCore/QCoreApplication> |
| 25 | #include <QtCore/QWaitCondition> |
| 26 | #include <QtCore/QThread> |
| 27 | |
| 28 | #include <private/qnode_p.h> |
| 29 | |
| 30 | #include <QtCore/qobject.h> |
| 31 | |
| 32 | QT_BEGIN_NAMESPACE |
| 33 | |
| 34 | namespace Qt3DRender { |
| 35 | |
| 36 | namespace Quick { |
| 37 | |
| 38 | class Scene2DManager; |
| 39 | |
| 40 | class Q_3DQUICKSCENE2DSHARED_EXPORT Scene2DSharedObject |
| 41 | { |
| 42 | public: |
| 43 | Scene2DSharedObject(Scene2DManager *manager); |
| 44 | ~Scene2DSharedObject(); |
| 45 | |
| 46 | QQuickRenderControl *m_renderControl; |
| 47 | QQuickWindow *m_quickWindow; |
| 48 | Scene2DManager *m_renderManager; |
| 49 | QOffscreenSurface *m_surface; |
| 50 | |
| 51 | QThread *m_renderThread; |
| 52 | QObject *m_renderObject; |
| 53 | |
| 54 | QWaitCondition m_cond; |
| 55 | QMutex m_mutex; |
| 56 | |
| 57 | bool isInitialized() const; |
| 58 | void setInitialized(); |
| 59 | |
| 60 | void requestQuit(); |
| 61 | bool isQuit() const; |
| 62 | |
| 63 | void requestRender(bool sync); |
| 64 | |
| 65 | bool isSyncRequested() const; |
| 66 | void clearSyncRequest(); |
| 67 | |
| 68 | void wait(); |
| 69 | void wake(); |
| 70 | |
| 71 | bool isPrepared() const; |
| 72 | void setPrepared(); |
| 73 | |
| 74 | void disallowRender(); |
| 75 | bool canRender() const; |
| 76 | |
| 77 | void cleanup(); |
| 78 | |
| 79 | private: |
| 80 | |
| 81 | bool m_disallowed; |
| 82 | bool m_quit; |
| 83 | bool m_requestSync; |
| 84 | bool m_prepared; |
| 85 | bool m_initialized; |
| 86 | }; |
| 87 | |
| 88 | typedef QSharedPointer<Scene2DSharedObject> Scene2DSharedObjectPtr; |
| 89 | |
| 90 | } // namespace Quick |
| 91 | } // namespace Qt3DRender |
| 92 | |
| 93 | QT_END_NAMESPACE |
| 94 | |
| 95 | Q_DECLARE_METATYPE(Qt3DRender::Quick::Scene2DSharedObjectPtr) |
| 96 | |
| 97 | #endif // QT3DRENDER_QUICK3DRENDER_SCENE2DSHAREDOBJECT_P_H |
| 98 |