AABB2.h

#ifndef AABB2_H
#define AABB2_H

#include "Vector2.h"
#include "MathUtilities.h"
#include <limits>

namespace math 
{
    /**
    * Axis Aligned Bounding Box 2D (AABB2). 
    */
    class AABB2 
    {
        public:
            // ctor & dtor
            AABB2();
            AABB2(const Vector2& min, const Vector2& max);
            AABB2(const Vector2& center, const real radius);    
            ~AABB2();

            // functions
            void Empty();
            AABB2& Add(const Vector2 &rhs);
            AABB2& Move(const Vector2 &rhs);
            AABB2& Enlarge(const real displacement);
            bool IsInside(const Vector2& rhs);
            bool Intersects(const AABB2& aabb2);
            Vector2 GetMax() const;
            Vector2 GetMin() const;
            Vector2 GetCenter() const;   
            Vector2 GetSize() const;    
            Vector2 GetRadius() const;
            real GetWidth() const;
            real GetHeight() const;
            
            // properties
            Vector2 min;
            Vector2 max;
    };  
}

#endif