pixel.java

来自「用Java编写的小游戏」· Java 代码 · 共 53 行

package com.cienet.levi;
/**
 * Copyright cienet.levi
 * 
 * Snake.Pixel
 * 
 * @author cienet
 * @create 2008/01/11 13:34:10 - ver1.0
 */
public class Pixel {
	//x coordinate
	public int coordinateX;
	//y coordinate
	public int coordinateY;
	
	/**
	 * Empty constructor
	 */
	public Pixel(){
	}
	
	/**
	 * Constructor which will generate pixel by two parameter
	 * @param coordinateX x coordinate in relative screen
	 * @param coordinateY y coordinate in relative screen
	 */
	public Pixel(int coordinateX, int coordinateY){
		this.coordinateX = coordinateX;
		this.coordinateY = coordinateY;
	}
	
	/**
	 * Set method which can set coordinateX and coordinateY
	 * @param coordinateX x coordinate in relative screen
	 * @param coordinateY y coordinate in relative screen
	 */
	public void setPixel(int coordinateX, int coordinateY){
		this.coordinateX = coordinateX;
		this.coordinateY = coordinateY;
	}
	
	/**
	 * equals method which check if object o is equals with this object
	 */
	public boolean equals(Object o){
		Pixel p = (Pixel)o;
		if(coordinateX == p.coordinateX && coordinateY == p.coordinateY)
			return true;
		return false;
	}
	
}