untuk koding :
package javaapplication21;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.Graphics;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.ArrayList;
import java.util.List;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.SwingUtilities;
import javax.swing.Timer;
@SuppressWarnings("serial")
public class animasiMobil extends JPanel{
private static final int D_W = 400;
private static final int D_H = 400;
List<Car> cars;
@SuppressWarnings({ "unchecked", "rawtypes" })
public animasiMobil() {
setBackground(new Color(153, 102, 51));
setLayout(null);
cars = new ArrayList();
cars.add(new Car(100, 300));
cars.add(new Car(200, 100));
Timer timer = new Timer(50, new ActionListener(){
public void actionPerformed(ActionEvent e) {
for (Car car : cars) {
car.move();
repaint();
}
}
});
timer.start();
}
@Override
protected void paintComponent(Graphics g) {
super.paintComponent(g);
for (Car car : cars) {
car.drawCar(g);
}
}
@Override
public Dimension getPreferredSize() {
return new Dimension(D_W, D_H);
}
public class Car {
private static final int INCREMENT = 5;
int x, y;
public Car(int x, int y) {
this.x = x;
this.y = y;
}
public void drawCar(Graphics g) {
g.setColor(Color.green);
g.fillRect(x, y, 100, 30);
g.setColor(Color.black); // body
g.fillOval(x + 15, y + 20, 20, 20); // wheel
g.fillOval(x + 60, y + 20, 20, 20); // wheel
g.fillRect(x + 15, y - 20, 60, 20); // top
}
public void move() {
if (x == D_W) {
x = 0;
} else {
x += INCREMENT;
}
}
}
public static void main(String[] args) {
SwingUtilities.invokeLater(new Runnable() {
public void run() {
JFrame frame = new JFrame();
frame.getContentPane().add(new animasiMobil());
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setTitle("Animasi Mobil");
frame.pack();
frame.setLocationRelativeTo(null);
frame.setVisible(true);
}
});
}
}
hasil output
 |
| Add caption package orangbergerak; import java.awt.BasicStroke; import java.awt.Color; import java.awt.Dimension; import java.awt.Font; import java.awt.Graphics; import java.awt.Graphics2D; import java.awt.geom.Ellipse2D; import java.awt.geom.GeneralPath; import javax.swing.JFrame; import javax.swing.JPanel; import javax.swing.SwingUtilities; /** * * */ public class orangbergerak extends JPanel { //Membuat variabel thread Thread animasi, repaint; int x=10,y=10,a=10, batas = 240; int xOrang = -100, yOrang = 100, v = 1; public orangbergerak() { setPreferredSize(new Dimension(500, 300)); setFocusable(true); setBackground(Color.green); requestFocusInWindow(); initThread(); //untuk memulai thread animasi.start(); repaint.start(); } @Override protected void paintComponent(Graphics g) { super.paintComponent(g); Graphics2D g2 = (Graphics2D) g; drawText(g2); drawOrang(g2, xOrang, yOrang, v); } //method untuk menampung thread public void initThread() { animasi = new Thread(new Runnable() { public void run() { while (true) { // <editor-fold defaultstate="collapsed" desc="menggerakkan Orang"> if (xOrang < 500) { if (v == 1) { xOrang = xOrang + 10; v = 2; } else { xOrang = xOrang + 10; v = 1; } } else { xOrang = -100; } // </editor-fold> try { //untuk mengatur kecepatan thread, semakin kecil nilai semakin cepat Thread.sleep(150); } catch (Exception e) { } } } }); repaint = new Thread(new Runnable() { public void run() { while (true) { // <editor-fold defaultstate="collapsed" desc="Untuk mengacak warna"> if(a<batas){ a=a+15; batas=240; }else{ a=a-15; batas=15; } // </editor-fold> // <editor-fold defaultstate="collapsed" desc="menggerakkan text"> x=(int)(Math.random()*10); y=(int)(Math.random()*10); // </editor-fold> try { //untuk mengatur kecepatan thread, semakin kecil nilai semakin cepat Thread.sleep(10); } catch (Exception e) { } //untuk memanggil repaint SwingUtilities.invokeLater(new Runnable() { public void run() { repaint(); } }); } } }); } public void drawText(Graphics2D g2) { g2.setFont(new Font("Comic sans ms", 1, 35)); g2.setColor(new Color((int)(Math.random()*250), (int)(Math.random()*250), (int)(Math.random()*250), a)); g2.drawString("beta mau pi stikom artha buana", 20+x, 50+y); } public void drawOrang(Graphics2D g2, int x, int y, int v) { g2.setStroke(new BasicStroke(6, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND)); Ellipse2D kepala = new Ellipse2D.Double(x + 38, y + 10, 20, 20); GeneralPath gp = new GeneralPath(); gp.moveTo(x + 46, y + 32); gp.lineTo(x + 34, y + 52); gp.lineTo(x + 27, y + 73); gp.moveTo(x + 46, y + 32); gp.lineTo(x + 54, y + 55); gp.lineTo(x + 71, y + 72); gp.moveTo(x + 46, y + 32); gp.lineTo(x + 46, y + 69); gp.lineTo(x + 46, y + 93); gp.lineTo(x + 26, y + 112); gp.moveTo(x + 46, y + 69); gp.lineTo(x + 59, y + 93); gp.lineTo(x + 66, y + 118); //============================================================= Ellipse2D kepala1 = new Ellipse2D.Double(x + 42, y + 10, 20, 20); GeneralPath gp1 = new GeneralPath(); gp1.moveTo(x + 46, y + 29); gp1.lineTo(x + 40, y + 48); gp1.lineTo(x + 40, y + 77); gp1.moveTo(x + 46, y + 29); gp1.lineTo(x + 49, y + 58); gp1.lineTo(x + 51, y + 74); gp1.moveTo(x + 46, y + 29); gp1.lineTo(x + 46, y + 68); gp1.lineTo(x + 52, y + 90); gp1.lineTo(x + 46, y + 120); gp1.moveTo(x + 46, y + 68); gp1.lineTo(x + 60, y + 92); gp1.lineTo(x + 38, y + 106); g2.setPaint(Color.white); if (v == 1) { g2.fill(kepala); g2.draw(gp); g2.draw(kepala); } else if (v == 2) { g2.fill(kepala1); g2.draw(gp1); g2.draw(kepala1); } } public void xplay() { java.awt.EventQueue.invokeLater(new Runnable() { public void run() { final JFrame frame = new JFrame("Animasi Orang"); frame.setDefaultCloseOperation( JFrame.EXIT_ON_CLOSE); frame.add(new orangbergerak()); frame.pack(); frame.setResizable(false); frame.setLocationRelativeTo(null); frame.setVisible(true); } }); } public static void main(String salis[]) { new orangbergerak().xplay(); } }  |
