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