55 lines
1.2 KiB
C
55 lines
1.2 KiB
C
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#pragma once
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#include <set>
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#include <QObject>
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#include <osgViewer/CompositeViewer>
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#include <osgViewer/GraphicsWindow>
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#include "app/Singleton.h"
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class OsgView;
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class IUpdateRender;
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class OsgViewer : public QObject, public Singleton<OsgViewer> {
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Q_OBJECT
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public:
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explicit OsgViewer(QObject* parent = nullptr) noexcept;
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~OsgViewer() override;
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void OnDestory();
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void OnFrame(void);
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class OsgView* CreateView(int x, int y, int width, int height, void* winHandle);
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void DestroyView(OsgView* view);
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bool IsDone(void) const;
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OsgView* GetView() const;
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bool Initialize(void);
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void Uninitialize(void);
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void RegistRender(IUpdateRender* render);
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void UnRegistRender(IUpdateRender* render);
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protected:
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void customEvent(QEvent* event) override;
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void OnStartPlay();
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void OnAddView(OsgView* view, int x, int y, int width, int height);
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void OnRemoveView(OsgView* view);
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void RenderUpdate();
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private:
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osg::ref_ptr<osgViewer::CompositeViewer> compositeViewer_;
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bool initalized_{ false };
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using OsgViewSet = std::set<OsgView*>;
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OsgViewSet osgViews_;
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using UpdateRenderList = std::vector<IUpdateRender*>;
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UpdateRenderList updateRenderList_;
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};
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