about.java

来自「自己做的一个JAVA射击小游戏！可以上真机玩的！」· Java 代码 · 共 52 行

import javax.microedition.lcdui.*;
public class About
{
	AcCV ac=null;
	Image aboutImg=null;
	int key=0;
	public About(AcCV ac) 
	{
		this.ac=ac;
		initRes();
	}
	public void paint(Graphics g)
	{
		g.setColor(0x000000);
		g.fillRect(0, 0, this.ac.getWidth(),this.ac.getHeight());
		g.drawImage(aboutImg, (this.ac.getWidth()-this.aboutImg.getWidth())/2,(this.ac.getHeight()-this.aboutImg.getHeight())/2, 0);
		g.setColor(255,255,0);
		g.drawString("制作人", 70, 60, 0);
		g.drawString("蔡俊杰", 70, 75, 0);
		g.drawString("指导老师", 70, 100, 0);
		g.drawString("刘老师", 70, 115, 0);
		g.drawString("请按确认键退出", 55, 130, 0);
	}
	public void initRes()
	{
		try
		{
			aboutImg=Image.createImage("/about1.png");
		}
		catch(Exception e)
		{
			System.out.println("aboutScreen图片错误");
			e.printStackTrace();
		}
	}
	public void update(int key)
	{
		this.key=key;
		processEvent();
	}

	public void processEvent() 
	{
		AcCV.state=1;
		recycleRes();
	}
	public void recycleRes()
	{
		aboutImg=null;
		ac=null;
	}
}