value.h

#pragma once

#include <iostream>
#include <time.h>
#include <Windows.h>
#include <list>

using namespace std;

#include "Flags.h"
#include "Macro.h"

#define STAGE_WIDTH		10
#define STAGE_HEIGHT	15


typedef struct _tagPosition
{
	int x;
	int y;

	_tagPosition(): x(0), y(0){}
	_tagPosition(const _tagPosition* pos)
	{
		*this = pos;
	}
	_tagPosition(int _x, int _y) : x(_x), y(_y) {}
	_tagPosition operator + (const _tagPosition& pos)
	{
		_tagPosition p;
		p.x = x + pos.x;
		p.y = y + pos.y;
		return p;
	}
	_tagPosition operator +(int i)
	{
		_tagPosition p;
		p.x = x + i;
		p.y = y + i;
		return p;
	}
	void operator += (const _tagPosition& pos)
	{
		x += pos.x;
		y += pos.y;
	}

	void operator += (int i)
	{
		x += i;
		y += i;
	}

	_tagPosition operator - (const _tagPosition& pos)
	{
		_tagPosition p;
		p.x = x - pos.x;
		p.y = y - pos.y;
		return p;
	}
	_tagPosition operator -(int i)
	{
		_tagPosition p;
		p.x = x - i;
		p.y = y - i;
		return p;
	}
	void operator -= (const _tagPosition& pos)
	{
		x -= pos.x;
		y -= pos.y;
	}

	void operator -= (int i)
	{
		x -= i;
		y -= i;
	}

	_tagPosition& operator = (const _tagPosition& pos)
	{
		x = pos.x;
		y = pos.y;
	}
}POSITION, *PPOSITON;