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#ifndef COMPOSITEOSGRENDERER_H
#define COMPOSITEOSGRENDERER_H
#include <QObject>
#include <QTimer>
#include <osgViewer/CompositeViewer>
class CompositeOsgRenderer : public QObject, public osgViewer::CompositeViewer
{
bool m_osgInitialized {false};
osg::ref_ptr<osgViewer::GraphicsWindowEmbedded> m_osgWinEmb;
osg::Timer mFrameTimer;
double mSimulationTime;
Q_OBJECT
public:
explicit CompositeOsgRenderer(QObject* parent = nullptr);
explicit CompositeOsgRenderer(osg::ArgumentParser* arguments, QObject* parent = nullptr);
~CompositeOsgRenderer() override;
virtual void resize(int windowWidth, int windowHeight);
void setGraphicsWindowEmbedded(osg::ref_ptr<osgViewer::GraphicsWindowEmbedded> osgWinEmb);
void setupOSG();
// overrided from osgViewer::ViewerBase
void frame(double simulationTime = USE_REFERENCE_TIME) override;
QTimer mTimer;
protected:
void timerEvent(QTimerEvent* event) override;
public slots:
void update();
signals:
void simulationUpdated(double dt);
};
#endif // COMPOSITEOSGRENDERER_H
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