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e581. Animating an Array of Images in an Application

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【e581. Animating an Array of Images in an Application】男儿欲遂平生志，六经勤向窗前读。这篇文章主要讲述e581. Animating an Array of Images in an Application相关的知识，希望能为你提供帮助。
This is the simplest application to animate an array of images.

import java.awt.*; import javax.swing.*; public class AnimApp extends JComponent implements Runnable { Image[] images = new Image[2]; int frame = 0; public void paint(Graphics g) { Image image = images[frame]; if (image != null) { // Draw the current image int x = 0; int y = 0; g.drawImage(image, x, y, this); } }public void run() { // Load the array of images images[0] = new ImageIcon("image1.gif").getImage(); images[1] = new ImageIcon("image2.gif").getImage(); // Display each image for 1 second int delay = 1000; // 1 secondtry { while (true) { // Move to the next image frame = (frame+1)%images.length; // Causes the paint() method to be called repaint(); // Wait Thread.sleep(delay); } } catch (Exception e) { } }public static void main(String[] args) { AnimApp app = new AnimApp(); // Display the animation in a frame JFrame frame = new JFrame(); frame.getContentPane().add(app); frame.setSize(300, 300); frame.setVisible(true); (new Thread(app)).start(); } }

 
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