ht_vector2.h

#pragma once

#include <ht_platform.h>
#include <iostream>
#include <cmath>

namespace Hatchit
{
    namespace Math
    {

        class Vector3;
        class Vector4;

        class HT_API Vector2
        {
        public:
            //Constructors
            Vector2();
            Vector2(float x, float y);
            Vector2(const Vector2& other);

            //Destructor
            virtual ~Vector2();

            //Accessors & Mutators
            float getX();
            float getY();

            float getMagnitude();
            float* getAsArray();

            void setX(float x);
            void setY(float y);

            //Static functions

            static float Dot(Vector2 v, Vector2 u);
            static Vector2 Normalize(Vector2 v);

            //Operators

            float operator* (Vector2 u);
            Vector2 operator* (float s);
            Vector2 operator+ (Vector2 u);
            float& operator[] (int i);

        private:
            float vector[2];
        };

        HT_API std::ostream& operator<< (std::ostream& output, Vector2& h);
        HT_API std::istream& operator>> (std::istream& input, Vector2& h);
    }
}