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AABoundingBox.hpp

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 * This file is part of openWNS (open Wireless Network Simulator)
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#ifndef WNS_GEOMETRY_AABOUNDINGBOX_HPP
#define WNS_GEOMETRY_AABOUNDINGBOX_HPP

#include <vector>
#include "Point.hpp"

namespace wns { namespace geometry {

    // Axis aligned bounding box of a 2D object
    class AABoundingBox
    {
        friend class Shape2D;
        friend class AxisParallelRectangle;

        public:
        AABoundingBox();
        AABoundingBox(const Point& a, const Point& b);
//      AABoundingBox(const std::vector<Point>& vertices);
        ~AABoundingBox();

        bool
        contains(const Point& other) const;

        bool
        contains(const AABoundingBox other) const;

        bool
        intersects(const AABoundingBox& other) const;

        Point
        getA() const { return a; }

        Point
        getB() const { return b; }

        double
        getMinX() { return a.getX();}

        double
        getMaxX() { return b.getX();}

        double
        getMinY() { return a.getY();}

        double
        getMaxY() { return b.getY();}

        void
        operator=(const AABoundingBox& other);

        bool
        operator==(const AABoundingBox& other) const;

        bool
        operator!=(const AABoundingBox& other) const;

        private:
        Point a;
        Point b;

    };

}//geometry
}//wns

#endif //WNS_GEOMETRY_AABOUNDINGBOX_HPP

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