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| |
| #ifndef WINDOW_SINGLETHREADED_H |
| #define WINDOW_SINGLETHREADED_H |
| |
| #include <QWindow> |
| #include <QMatrix4x4> |
| #include <QTimer> |
| |
| QT_FORWARD_DECLARE_CLASS(QOpenGLContext) |
| QT_FORWARD_DECLARE_CLASS(QOpenGLFramebufferObject) |
| QT_FORWARD_DECLARE_CLASS(QOffscreenSurface) |
| QT_FORWARD_DECLARE_CLASS(QQuickRenderControl) |
| QT_FORWARD_DECLARE_CLASS(QQuickWindow) |
| QT_FORWARD_DECLARE_CLASS(QQmlEngine) |
| QT_FORWARD_DECLARE_CLASS(QQmlComponent) |
| QT_FORWARD_DECLARE_CLASS(QQuickItem) |
| |
| class CubeRenderer; |
| |
| class WindowSingleThreaded : public QWindow |
| { |
| Q_OBJECT |
| |
| public: |
| WindowSingleThreaded(); |
| ~WindowSingleThreaded(); |
| |
| protected: |
| void exposeEvent(QExposeEvent *e) override; |
| void resizeEvent(QResizeEvent *e) override; |
| void mousePressEvent(QMouseEvent *e) override; |
| void mouseReleaseEvent(QMouseEvent *e) override; |
| |
| private slots: |
| void run(); |
| |
| void createFbo(); |
| void destroyFbo(); |
| void render(); |
| void requestUpdate(); |
| void handleScreenChange(); |
| |
| private: |
| void startQuick(const QString &filename); |
| void updateSizes(); |
| void resizeFbo(); |
| |
| QOpenGLContext *m_context; |
| QOffscreenSurface *m_offscreenSurface; |
| QQuickRenderControl *m_renderControl; |
| QQuickWindow *m_quickWindow; |
| QQmlEngine *m_qmlEngine; |
| QQmlComponent *m_qmlComponent; |
| QQuickItem *m_rootItem; |
| QOpenGLFramebufferObject *m_fbo; |
| bool m_quickInitialized; |
| bool m_quickReady; |
| QTimer m_updateTimer; |
| CubeRenderer *m_cubeRenderer; |
| qreal m_dpr; |
| bool m_onscreen; |
| QSize m_onscreenSize; |
| }; |
| |
| #endif |