planestart$drawenemy.java

来自「java飞机游戏.rar 一个学习JAVA的好的例子」· Java 代码 · 共 31 行

// Decompiled by Jad v1.5.7g. Copyright 2000 Pavel Kouznetsov.
// Jad home page: http://www.geocities.com/SiliconValley/Bridge/8617/jad.html
// Decompiler options: packimports(3) fieldsfirst ansi 

import java.util.TimerTask;

class DrawEnemy extends TimerTask
{

    public void run()
    {
        if(Num == 20)
            SpeedY = 3;
        if(Num == 40)
            SpeedY = 5;
        if(Num == 60)
            SpeedY = 7;
        if(Num == 80)
            SpeedY = 9;
        if(Num == 100)
            SpeedY = 11;
        if(EnemyY >= 0)
            EnemyY = EnemyY + SpeedY;
        repaint();
    }

    DrawEnemy()
    {
    }
}