GlobeEngineGLWidget.h

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#ifndef GlobeEngineGLWidget_H
#define GlobeEngineGLWidget_H

#include "OpenGL_Includes.h"
#include "ModelLayer.h"
#include "GlobeEngine.h"
#include "SceneBluePrint.h"
#include "SimpleQTViewerGLWidget.h"
#include <math.h>
#include <memory.h>

namespace geViewer {
    
    class GlobeEngineGLWidget : public geQT::SimpleQTViewerGLWidget {
        Q_OBJECT
    public:
        GlobeEngineGLWidget(const std::shared_ptr<geGIS::SceneBlueprint>& _scene, geGIS::GlobeEngine* _engine, ge::InputControl* _input);
        
    public:
        std::shared_ptr<geGIS::ModelLayer> getModelLayer();
        geGIS::GlobeEngine* getEngineLayer();
        const std::shared_ptr<geGIS::SceneBlueprint> getSceneBlueprint() const;
        vmml::Vector2d getEngineWindowSize();
        
        void enableNamesRendering(bool _in=true);
        void disableNamesRendering();
        
        void enableNamesCulling(bool _in = true);
        void disableNamesCulling();
        
        bool isGraphicsSystemInitialized();

        // calls which require opengl context
        void enableTerrainNumeration(bool _in = true);
        void addModelToModelLayer(enum geGIS::ModelLayerCategories::MODELTYPE _type, std::shared_ptr<geGIS::FeatureBlueprint> _blueprint);
        void requestQuery();
        void triangulateObject(geGIS::ModelLayerSelection _selection);
        
    protected:
        void drawNamesOnUI();
        void drawQuadtreeNamesOnUI();
        
        // overrides from SimpleQTViewerGLWidget
        void initialize();
        void drawGL();
        void updateScene();
        void drawUI();
        void resize(int width, int height);
        
    private:
        void create();
        std::shared_ptr<geGIS::ModelLayer> models;
        std::shared_ptr<geGIS::SceneBlueprint>sceneBlueprint;
        
        QLabel label;
        
        bool graphicsInitialized;
        bool renderNames;
        bool cullNames;
        bool renderTerrainQuadtreeNames;
    };
}
#endif