package com.zte;

import java.awt.Graphics;

import javax.swing.ImageIcon;

public class Fish {
	public int x;//横坐标
	public int y;//纵坐标
	public int imgNum = 0;//当前显示的图片下标
	public ImageIcon imgs[];//鱼的图片
	public boolean isCatch = false;//是否被捕
	boolean isMove = true;
	public ImageIcon[] imgsCatch;
	public int road=0;//移动路线
	public int step = 2;//移动的速度
	public int timeThread = 30;
	FishPanel panel;
	public static int right_to_left = 1;
	public static int up_to_buttom = 2;
	public static int left_to_right = 3;
	public int money;//每种鱼获得的金币
	public int hp;//血量
	public Fish(FishPanel panel){
		this.panel = panel;
	}
	//画鱼的图片
    public void drawFish(Graphics g) {
    	if(isCatch){
    	    g.drawImage(imgsCatch[imgNum%2].getImage(), x, y,panel);
    	}else{
    		g.drawImage(imgs[imgNum%10].getImage(), x, y,panel);
    	}
    }
    //鱼游动
    public void move(){
    	//如果没被捕
    	if(!isCatch){
    		switch(road){
    		case 1:
    			x = x-step;
    			if(x<-imgs[imgNum].getIconWidth()){
    				panel.fishs.remove(this);
    			}
    			 break;
    		case 2:
    			y = y + step;
    			if(y>panel.getHeight()){
    				panel.fishs.remove(this);
    			}
    			break;
    		case 3:
    			x = x+step;
    			if(x>panel.getWidth()){
    				panel.fishs.remove(this);
    			}
    			break;
    		}
    	}else{//抓住就移除
    		 
    		panel.fishs.remove(this);
    	}
    	
    	imgNum++;
		if(imgNum>=imgs.length && !isCatch){
			imgNum = 0;
		}
		if(imgNum>=imgsCatch.length && isCatch){
		imgNum = 0;
	 }
    	panel.repaint();
    }
}