83 lines
2.2 KiB
C++
Executable File
83 lines
2.2 KiB
C++
Executable File
/**
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* @RDE_HEADER@
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* Interface-Implementation of HitLine
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* $Id$
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* $HeadURL$
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* $Author$
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*/
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#pragma once
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// Own
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#include "abstract_multi_point_map_object_impl.h"
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#include "basic_path_object_impl.h"
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#include <MapObjects/line_of_sight.h> // Interface
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#include <GraphicalObjects/graphical_object_path.h>
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// Qt
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#include <QString>
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#include <QPointF>
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//----------------------------------------------------------------------------
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namespace SituationMap
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{
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/**
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* @brief The LineOfSightImpl class supports a "single" line with two colors.
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* The method setPositions() should never be called.
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* A class instance consists of the following logical elements:
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* - mainGraphicalObject (GraphicalObjectPath displaying the main techn. Appearance)
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* - mainGraphicalObjectText (displaying the text/name/identifier)
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* - tacticalAppearance (displaying the tact. Appearance)
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*/
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// inherent 'public', to get that implementation
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// inherent 'public virtual' to get that interface
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class SITUATIONMAPOBJECTS_EXPORT LineOfSightImpl : public BasicPathObjectImpl, public virtual LineOfSight
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{
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using BaseClass = SituationMap::BasicPathObjectImpl;
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template <typename> friend class GenericObjectFactory;
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protected:
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explicit LineOfSightImpl(const QString &debugInfo = QString());
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virtual ~LineOfSightImpl();
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public:
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QString identifier() const override;
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void setIdentifier(const QString &identifier) override;
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void setPoints(const Point3D &observer,
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const Point3D &obstacle,
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const Point3D &target,
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const QColor &visibleColor = Qt::green,
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const QColor &obstructedColor = Qt::red) override;
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protected:
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bool updateViewImpl() override;
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void updateExtensionLine();
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friend class MapImpl;
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bool init(MapImpl *mapImpl, const QString &logicalLayerName) override;
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// internal/admin
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OriginTranslated m_extensionLineCoordinate;
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GraphicalObjectPath *m_extensionLine = nullptr;
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QColor m_extensionLineColor = Qt::red;
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// logical
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private:
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bool setPositions(const PositionCont &) override; //SHOULD NEVER BE CALLED
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private:
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LOGGER_T m_logger; ///< Interface of the Logging-Facility
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};
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} // namespace SituationMap
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