Skynet/Skynet/WalkPosition.h

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#pragma once

#include "Interface.h"

class WalkPosition
{
public:
        int x, y;

        WalkPosition()
                : x(0), y(0)
        { }

        WalkPosition(int x, int y)
                : x(x), y(y)
        { }

        WalkPosition(const Position &p)
                : x(p.x() / 8), y(p.y() / 8)
        { }

        WalkPosition(const TilePosition &p)
                : x(p.x() * 4), y(p.y() * 4)
        { }

        inline operator Position()
        {
                return Position(x * 8, y * 8);
        }

        inline operator TilePosition()
        {
                return TilePosition(x / 4, y / 4);
        }

        inline bool operator==(const WalkPosition &v) const
        {
                return (x == v.x && y == v.y);
        }

        inline bool operator!=(const WalkPosition &v) const
        {
                return !(x == v.x && y == v.y);
        }

        inline bool operator<(const WalkPosition& v) const
        {
                if(x == v.x)
                        return y < v.y;
                
                return x < v.x;
        }

        inline bool operator>(const WalkPosition& v) const
        {
                if(x == v.x)
                        return y > v.y;

                return x > v.x;
        }

        inline Position getCenterPosition() const
        {
                return Position(x * 8 + 4, y * 8 + 4);
        }
};