title

1. import java.applet.Applet;
2. import java.applet.AudioClip;
3. import java.awt.Color;
4. import java.awt.Font;
5. import java.awt.FontMetrics;
6. import java.awt.Graphics;
7. import java.awt.Graphics2D;
8. import java.awt.Image;
9. import java.awt.Rectangle;
10. import java.awt.Toolkit;
11. import java.awt.event.ActionEvent;
12. import java.awt.event.ActionListener;
13. import java.awt.event.KeyAdapter;
14. import java.awt.event.KeyEvent;
15. import java.util.ArrayList;
16. import javax.swing.ImageIcon;
17. import javax.swing.JPanel;
18. import javax.swing.Timer;
19.  
20. public class background extends JPanel implements ActionListener {
21.   private Timer timer;
22.   private control buah;
23.   private ArrayList fruits;
24.   private boolean ingame;
25.   private int B_WIDTH;
26.   private int B_HEIGHT;
27.   AudioClip soundTrack;
28.   AudioClip sound;
29.   Image gambar;
30.   private Image back;
31.   
32.  
33.   private int[][] pos = {
34.     {89,-30}, {29,-90}, {59,-120},
35.     {109,-280}, {259,-390}, {150,-590},
36.     {170,-490}, {70,-510}, {60,-530},
37.     {90,-540}, {45,-560}, {139,-580},
38.     {80,-590}, {50,-660}, {239,-680},
39.     {30,-700}, {180,-740}, {50,-760},
40.     {109,-780}, {259,-790}, {150,-790},
41.     {220,-810}, {128,-820}, {20,-860},
42.     {259,-900}, {200,-920}, {159,-930}, 
43.     {59,-940}, {209,-980}, {30,-990}, 
44.     {89,-1380}, {29,-1680}, {59,-2000}
45.    };
46.  
47.   public background() {
48.     addKeyListener(new TAdapter());
49.     setFocusable(true);
50.     setBackground(Color.black);
51.     setDoubleBuffered(true);
52.     ingame = true;
53.  
54.     setSize(400,400);
55.     buah = new control();
56.  
57.     initFruits();
58.     soundTrack=Applet.newAudioClip(getClass().getResource("backsound.wav"));
59.     soundTrack.loop();
60.     timer = new Timer(20, this);
61.     timer.start();
62.     
63.   }
64.   @Override
65.   public void addNotify() {
66.     super.addNotify();
67.     B_WIDTH = getWidth();
68.     B_HEIGHT = getHeight(); 
69.   }
70.  
71.   public final void initFruits() {
72.     fruits = new ArrayList();
73.     for (int i=0; i<pos.length; i++ ) {
74.       fruits.add(new buah(pos[i][0], pos[i][1]));
75.     }
76.   }
77.   
78.    public static Image loadImage(String fileName) {
79.     ImageIcon icon = new ImageIcon(fileName);
80.     return icon.getImage();
81.   }
82.   
83.   @Override
84.   public void paint(Graphics g) {
85.     super.paint(g);
86.  
87.     if (ingame) {
88.  
89.       Graphics2D g2d = (Graphics2D)g;
90.  
91.       if (buah.isVisible()) {
92.         g2d.drawImage(buah.getImage(), buah.getX(), buah.getY(),this);
93.       }
94.  
95.       for (int i = 0; i < fruits.size(); i++) {
96.         buah a = (buah)fruits.get(i);
97.         if (a.isVisible()) {
98.           g2d.drawImage(a.getImage(), a.getX(), a.getY(), this);
99.         }
100.       }
101.       g2d.setColor(Color.red);
102.       g2d.drawString("Target Buah: " + fruits.size(), 5, 15);
103.     } else {
104.       String msg = "Permainan Selesai";
105.       Font small = new Font("Helvetica", Font.BOLD, 30);
106.       FontMetrics metr = this.getFontMetrics(small);
107.  
108.       g.setColor(Color.red);
109.       g.setFont(small);
110.       g.drawString(msg, (B_WIDTH - metr.stringWidth(msg)) /2, B_HEIGHT /2);
111.     }
112.     Toolkit.getDefaultToolkit().sync();
113.     g.dispose();
114.   }
115.   @Override
116.   public void actionPerformed(ActionEvent e) {
117.  
118.     if (fruits.isEmpty()) {
119.       ingame = false;
120.     }
121.  
122.     for (int i = 0; i < fruits.size(); i++) {
123.       buah a = (buah) fruits.get(i);
124.       if (a.isVisible()) {
125.         a.move();
126.       }
127.       else {
128.         fruits.remove(i);
129.       }
130.     }
131.     buah.move();
132.     checkCollisions();
133.     repaint(); 
134.   }
135.   public void checkCollisions() {
136.     Rectangle r3 = buah.getBounds();
137.     for (int j = 0; j<fruits.size(); j++) {
138.       buah a = (buah) fruits.get(j);
139.       Rectangle r2 = a.getBounds();
140.  
141.       if (r3.intersects(r2)) {
142.         a.setVisible(false);
143.         sound = Applet.newAudioClip(getClass().getResource("soft-slidertick.wav"));
144.         sound.play();
145.       }
146.     }
147.   }
148.   private class TAdapter extends KeyAdapter {
149.  
150.     @Override
151.     public void keyReleased(KeyEvent e) {
152.       buah.keyReleased(e);
153.     }
154.  
155.     @Override
156.     public void keyPressed(KeyEvent e) {
157.       buah.keyPressed(e);
158.     }
159.   }
160. }