food.java

来自「贪吃蛇网络版 运行平台 LINUX/UNIX Macintosh Window」· Java 代码 · 共 42 行

package logic;
import java.util.*;

public class Food {
	private int x;
	private int y;
	private int mapWidth;
	private int mapHeight;

	public Food(int x, int y, int mapWidth, int mapHeight)
	{
		this.x = x;
		this.y = y;
		this.mapWidth = mapWidth;
		this.mapHeight = mapHeight;
	}

	public void foodGenerator()
	{
		Random generator = new Random(System.currentTimeMillis());

		x = generator.nextInt(mapWidth/20-4) * 20;
		y = generator.nextInt(mapHeight/20-4) * 20;
	}
	
	public void setFoodPosition(int x, int y) {
		this.x = x;
		this.y = y;
	}

	public int getX()
	{
		return x;

	}

	public int getY()
	{
		return y;
	}
}