membuat bola bergerak dengan java applet
Assalamu' alaikum Wr. Wb.
Halo, Selamat malam kawan-kawan..
Pada kesempatan kali ini saya akan membagikan source kode untuk membuat bola bergerak dengan Java Applet..
| public class bola extends Applet implements Runnable { Thread runner; int xpos, xpos2; int ux1,ux2; public void start() { if (runner == null) { runner = new Thread(this); runner.start(); } } public void stop() { if (runner != null) { runner.stop(); runner = null; } } public void run() { while (true) { //bergerak ke atas for(xpos2 = 200; xpos2 >2; xpos2-=4) { xpos = 5; ux1 = xpos; repaint(); try { Thread.sleep(10); } catch(InterruptedException e) { } if(ux2 == 00) { ux2 = xpos2 + 90; } } //bergerak ke kanan for(xpos = 5; xpos <= 200; xpos+=4) { xpos2 = 5; ux2 = xpos + 90; repaint(); try { Thread.sleep(10); } catch(InterruptedException e) { } if(ux1 == 00) { ux1 = xpos; } } //bergerak ke bawah for(xpos2 = 5; xpos2 <=320; xpos2+=4) { xpos = 320; ux1 = xpos; repaint(); try { Thread.sleep(10); } catch(InterruptedException e) { } if(ux2 == 00) { ux2 = xpos2 + 90; } } //bergerak ke kiri for(xpos = 320; xpos > 5; xpos-=4) { xpos2 = 320; ux1 = xpos; repaint(); try { //Kecepatan Bola Thread.sleep(10); } catch(InterruptedException e) { //kosongji } if(ux2 == 00) { ux2 = xpos +90; } } } } public void update(Graphics g) { // g.clipRect(ux1, 5, ux2-ux1, 95); paint(g); } public void paint(Graphics g) { //Warna Bidang Kotak g.setColor(Color.yellow); g.fillRect(0, 0, 200, 200); g.setColor(Color.blue); g.fillRect(200, 0, 200, 200); g.setColor(Color.yellow); g.fillRect(200, 200, 200, 200); g.setColor(Color.blue); g.fillRect(0, 200, 200, 200); //Warna Bola g.setColor(Color.red); g.fillOval(xpos, xpos2, 70, 70); ux1 = ux2 = 0; } } |
Oke.. Semoga bermanfaat yah kawan-kawan.. Salam Logika.. Salam Algoritma
Sekian.. Wassalamu'alaikum Wr. Wb