如何使与Swing动画？ [英] How to make an animation with Swing?

问题描述

我想提出一个JApplet的，结果被套牢了动画的问题。

I am making a JApplet and got stuck with a animation problem.

下面是我的code：

		this.sprite.setBounds(0,0,20,17);
		this.sprite.setIcon(this.rangerDown);
		for(int i = 0; i< 16;i++)
		{
			this.sprite.repaint();
			this.sprite.setLocation(this.sprite.getX(), this.sprite.getY()+10);
			try{
				Thread.currentThread().sleep(100);
			}catch(InterruptedException e){
			}
		}

通过这一点，有没有动画：在循环过程中没有任何反应，重绘（）方法似乎曾经的精灵停止移动以便只

With this, there is no animation : nothing happens during the loop, the repaint() method seems to only act once the sprite stopped moving.

我想只使用摆动对于这一点，如何进行任何想法？

I would like to use only Swing for this, any ideas of how to proceed ?

感谢您的阅读。

推荐答案

您应该使用 javax.swing.Timer中的来执行，而不是线程休眠动画。这里是一个很好的链接让你去：的http：// java的.sun.com /文档/书籍/教程/ uiswing /其它/ timer.html

You should use a javax.swing.Timer to perform the animation rather than Thread sleeps. Here is a good link to get you going: http://java.sun.com/docs/books/tutorial/uiswing/misc/timer.html

此外，我强烈建议买这本书巨富客户端 - 如果你去的网站也可以下载所有这个例子code是免费的。例如，第12章：动画基础有一些伟大的例子，如MovingButton演示计时器使用。

Also I highly recommend buying the book Filthy Rich Clients -- if you go to the website you can also download all the example code for free. For example, Chapter 12: Animation Fundamentals has some great examples, such as MovingButton that demonstrates the Timer usage.

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