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1 #ifndef GAMEVIEW_H |
1 #ifndef GAMEVIEW_H |
2 #define GAMEVIEW_H |
2 #define GAMEVIEW_H |
3 |
3 |
4 #include <QQuickItem> |
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5 |
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6 #include <QPointer> |
4 #include <QPointer> |
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5 #include <QQuickFramebufferObject> |
7 #include <QScopedPointer> |
6 #include <QScopedPointer> |
8 #include <QtGui/QOpenGLFunctions> |
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9 #include <QtGui/QOpenGLShaderProgram> |
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10 |
7 |
11 #include "engine_instance.h" |
8 #include "engine_instance.h" |
12 |
9 |
13 class GameViewRenderer : public QObject, protected QOpenGLFunctions { |
10 class GameView : public QQuickFramebufferObject { |
14 Q_OBJECT |
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15 public: |
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16 explicit GameViewRenderer(); |
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17 ~GameViewRenderer() override; |
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18 |
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19 void tick(quint32 delta); |
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20 void setEngineInstance(EngineInstance* engineInstance); |
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21 |
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22 public slots: |
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23 void paint(); |
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24 void onViewportSizeChanged(QQuickWindow* window); |
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25 |
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26 private: |
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27 quint32 m_delta; |
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28 QPointer<EngineInstance> m_engineInstance; |
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29 }; |
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30 |
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31 class GameView : public QQuickItem { |
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32 Q_OBJECT |
11 Q_OBJECT |
33 |
12 |
34 Q_PROPERTY(EngineInstance* engineInstance READ engineInstance WRITE |
13 Q_PROPERTY(EngineInstance* engineInstance READ engineInstance WRITE |
35 setEngineInstance NOTIFY engineInstanceChanged) |
14 setEngineInstance NOTIFY engineInstanceChanged) |
36 |
15 |
39 |
18 |
40 Q_INVOKABLE void tick(quint32 delta); |
19 Q_INVOKABLE void tick(quint32 delta); |
41 |
20 |
42 EngineInstance* engineInstance() const; |
21 EngineInstance* engineInstance() const; |
43 |
22 |
44 signals: |
23 Renderer* createRenderer() const override; |
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24 |
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25 Q_SIGNALS: |
45 void engineInstanceChanged(EngineInstance* engineInstance); |
26 void engineInstanceChanged(EngineInstance* engineInstance); |
46 |
27 |
47 public slots: |
28 public Q_SLOTS: |
48 void sync(); |
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49 void cleanup(); |
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50 void setEngineInstance(EngineInstance* engineInstance); |
29 void setEngineInstance(EngineInstance* engineInstance); |
51 |
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52 private slots: |
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53 void handleWindowChanged(QQuickWindow* win); |
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54 |
30 |
55 private: |
31 private: |
56 quint32 m_delta; |
32 quint32 m_delta; |
57 QScopedPointer<GameViewRenderer> m_renderer; |
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58 bool m_windowChanged; |
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59 QPointer<EngineInstance> m_engineInstance; |
33 QPointer<EngineInstance> m_engineInstance; |
60 QSize m_viewportSize; |
34 QSize m_viewportSize; |
61 QPoint m_centerPoint; |
35 QPoint m_centerPoint; |
62 }; |
36 }; |
63 |
37 |