PositioningViewComponent.h

#pragma once

#include "Positioning.h"
#include "Types.h"
#include "IPositioningViewComponent.h"
#include "Rendering.h"

namespace Eegeo
{
    namespace Positioning
    {
        class PositioningViewComponent : public IPositioningViewComponent, private Eegeo::NonCopyable
        {
        public:
            PositioningViewComponent(const MapLayers::IMapViewModeModel& mapViewModeModel,
                                        const Rendering::EnvironmentFlatteningService& environmentFlatteningService,
                                        const Resources::Interiors::IImmutableInteriorViewModel& interiorViewModel,
                                        PositioningViewComponentChangedEvent& positioningViewComponentChangedEvent);
            
            virtual ~PositioningViewComponent();
            
            virtual float GetMapCollapseScale() const;
            
            virtual Eegeo::MapLayers::MapViewMode::Type GetMapViewMode() const;
            
            virtual PositioningViewComponentChangedEvent& GetPositioningViewComponentChangedEvent() const;
            
            virtual bool IsSelectedIndoorMapFloor(const Resources::Interiors::InteriorId& indoorMapId, int indoorMapFloorIndex) const;

            virtual bool IsSelectedIndoorMap(const Resources::Interiors::InteriorId& indoorMapId) const;
            
            virtual m44 CalculateModelTransform(const Resources::Interiors::InteriorId& indoorMapId, int indoorMapFloorIndex, const dv3& modelOriginEcef) const;
            
            virtual m44 CalculateNonCollapsedModelTransform(const Resources::Interiors::InteriorId& indoorMapId, int indoorMapFloorIndex, const dv3& modelOriginEcef) const;
            
            virtual dv3 CalculateTransformedPoint(const Resources::Interiors::InteriorId& indoorMapId, int indoorMapFloorIndex, const dv3& untransformedPointEcef) const;
        private:

            void CalcIndoorMapModelTransform(const dv3& modelOriginEcef, const int floorIndex, const float mapCollapseScale, m44& out_modelTransform) const;

            const MapLayers::IMapViewModeModel& m_mapViewModeModel;
            const Rendering::EnvironmentFlatteningService& m_environmentFlatteningService;
            
            const Resources::Interiors::IImmutableInteriorViewModel& m_interiorViewModel;
            
            PositioningViewComponentChangedEvent& m_positioningViewComponentChangedEvent;
            
        };
    }
}