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Walls.hpp

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#ifndef _WALLS_HPP
#define _WALLS_HPP

#include <cassert>

#include <WNS/SmartPtr.hpp>
#include <WNS/geometry/LineSegment.hpp>

#include <RISE/scenario/sceneryfile/SceneryFile.hpp>
#include <RISE/scenario/Obstruction.hpp>

namespace rise { namespace scenario { namespace sceneryfile {
        class Walls : public SceneryFile
        {
        public:
            typedef Obstructing<wns::geometry::LineSegment> Wall;

            Walls();
            Walls(const std::string filename);
            virtual ~Walls() {}

            virtual bool hasMorphologyMap() const { return false; }
            virtual bool hasPathlossMap() const { return false; }
            virtual bool hasShadowingMap() const { return false; }
            virtual bool hasObstructionList() const { return true; }

            virtual const ObstructionList& getObstructionList() const
                {
                    assert(initialized);
                    return obstructionList;
                }

        private:
            bool initialized;

            ObstructionList obstructionList;
            static Wall* createWall(std::string input);
        };
}}}

#endif // _WALLS_HPP

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