#include "tools.h"
#include <windows.h>
#include <stdio.h>

void SetWindowSize(int cols, int lines)//设置窗口大小
{
	system("title  贪吃蛇 ");//设置窗口标题
	char cmd[30];
	sprintf(cmd, "mode con cols=%d lines=%d", cols * 2, lines);//一个■占两个字符故*2
	system(cmd);//system(mode con cols=88 lines=88)
}

void SetCursorPosition(const int x, const int y)//
{
	COORD position;
	position.X = x * 2;
	position.Y = y;
	SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE), position);
}

void SetColor(int colorID)//
{
	SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), colorID);
}

void SetBackColor()//
{
	SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
		FOREGROUND_BLUE |
		BACKGROUND_BLUE |
		BACKGROUND_GREEN |
		BACKGROUND_RED);
}