explode.java

来自「java小项目,坦克大战,学习的好资料 eclipse下可运行」· Java 代码 · 共 32 行

import java.awt.*;

public class Explode {
	int x, y;
	private boolean live = true;
	
	private TankClient tc;
	
	int[] diameter = {4,8,12,16,20,15,10,7};
	int step = 0;
	
	public Explode(int x, int y, TankClient tc) {
		this.x = x;
		this.y = y;
		this.tc = tc;
	}

	public void draw(Graphics g) {
		if(!live) return;
		if(step == diameter.length) {
			live = false;
			step = 0;
		}
		
		Color c = g.getColor();
		g.setColor(Color.red);
		g.fillOval(x, y, diameter[step], diameter[step]);
		g.setColor(c);
		step ++;
	}
}