[javase] javax.swing 写的一个坦克大战

很早以前写的，现在放上来与大家分享。
这里提供了src目录， 请自己建立工程然后粘进去
运行main包下的main类
呵呵

评论

8 楼 nishijia 2010-02-05  

很不错  要是坦克能好看点九好了  真的无法联想到长那样子

7 楼 westice 2010-02-04  

这是什么原因，我没有，孤独的坦克在哪里战斗，上面说不要用JPanel,用IMage

6 楼 foxlish 2010-02-04  

运行产生了：
Exception in thread "AWT-EventQueue-0" java.lang.ArrayIndexOutOfBoundsException: No such child: 19
at java.awt.Container.getComponent(Unknown Source)
at javax.swing.JComponent.rectangleIsObscured(Unknown Source)
at javax.swing.JComponent.paint(Unknown Source)
at javax.swing.JComponent.paintToOffscreen(Unknown Source)
at javax.swing.BufferStrategyPaintManager.paint(Unknown Source)
at javax.swing.RepaintManager.paint(Unknown Source)
at javax.swing.JComponent._paintImmediately(Unknown Source)
at javax.swing.JComponent.paintImmediately(Unknown Source)
at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
at javax.swing.RepaintManager.seqPaintDirtyRegions(Unknown Source)
at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(Unknown Source)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)

5 楼 westice 2010-02-04  

参观了，简单有效，用GBK编码吧，我这儿一堆乱码。我也在写坦克，不过是3D的，用的JMonkeyEngine.主要不是算法了，关键在于理解API.

4 楼 7454103 2010-01-21  

强悍！  呵呵 继续努力！

3 楼 java.wj 2010-01-21  

metaphy 写道

下载参观一下：）

Tank类和TankBall类不要用JPanel，用Image. 因为JPanel这类swing组件不是线程安全的，我也是写完了一个小游戏才明白这点。这也是为什么刚玩一会就抛这个Exception的原因。当然你可以写的非常仔细来避免这种问题，但，基本上不太推荐这么做。

引用

Exception in thread "AWT-EventQueue-0" java.lang.ArrayIndexOutOfBoundsException: No such child: 26
at java.awt.Container.getComponent(Container.java:277)
at javax.swing.JComponent.rectangleIsObscured(JComponent.java:4337)
at javax.swing.JComponent.paint(JComponent.java:1025)
at javax.swing.JComponent.paintToOffscreen(JComponent.java:5122)
at javax.swing.BufferStrategyPaintManager.paint(BufferStrategyPaintManager.java:277)
at javax.swing.RepaintManager.paint(RepaintManager.java:1217)
at javax.swing.JComponent._paintImmediately(JComponent.java:5070)
at javax.swing.JComponent.paintImmediately(JComponent.java:4880)
at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:803)
at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:714)
at javax.swing.RepaintManager.seqPaintDirtyRegions(RepaintManager.java:694)
at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(SystemEventQueueUtilities.java:128)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)

谢谢，其实我之前写了一个贪吃蛇，运行也是正常的，但偶尔也报错但不影响正常运行，应该也是这个原因吧 呵呵！

2 楼 metaphy 2010-01-19  

下载参观一下：）

Tank类和TankBall类不要用JPanel，用Image. 因为JPanel这类swing组件不是线程安全的，我也是写完了一个小游戏才明白这点。这也是为什么刚玩一会就抛这个Exception的原因。当然你可以写的非常仔细来避免这种问题，但，基本上不太推荐这么做。

引用

Exception in thread "AWT-EventQueue-0" java.lang.ArrayIndexOutOfBoundsException: No such child: 26
at java.awt.Container.getComponent(Container.java:277)
at javax.swing.JComponent.rectangleIsObscured(JComponent.java:4337)
at javax.swing.JComponent.paint(JComponent.java:1025)
at javax.swing.JComponent.paintToOffscreen(JComponent.java:5122)
at javax.swing.BufferStrategyPaintManager.paint(BufferStrategyPaintManager.java:277)
at javax.swing.RepaintManager.paint(RepaintManager.java:1217)
at javax.swing.JComponent._paintImmediately(JComponent.java:5070)
at javax.swing.JComponent.paintImmediately(JComponent.java:4880)
at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:803)
at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:714)
at javax.swing.RepaintManager.seqPaintDirtyRegions(RepaintManager.java:694)
at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(SystemEventQueueUtilities.java:128)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)

1 楼 java.wj 2010-01-19  

大家都在下载，怎么没人提点建议呢？？？？