Getting the element of a vector in Java 2011View more random threads:
- AddressBookTest Class is giving error in java 2011
- Difference between java netbeans and tomcat 6.0
- Definition and introduction about java Libraries
- what is main difference between "javac" and...
- what is Null values in java
- need guidness in java 2011
- What does constructor do in class?Why we use copy...
- Error 1721: There is a problem with this Windows Installer...
- Servlets and JSP in Java 2011
- Request for Guidance in java 20111
}Code:private Vector<Integer> snakeX = new Vector<Integer> (5,2); private Vector<Integer> snakeY = new Vector<Integer> (5,2); public void startGraphics (){ this.addKeyListener(this); repaint(); snakeX.add(240); snakeY.add(240); snakeX.add(240); snakeY.add(230); snakeX.add(240); snakeY.add(220); } public void paintComponent (Graphics g){ super.paintComponent (g); for (int x : snakeX){ g.fillOval(x, snakeY.elementAt(snakeX.lastIndexOf (x)),10, 10); System.out.println ("x: " + x + "\t y: " + snakeY.elementAt(snakeX.lastIndexOf (x))); }
Sponsored Links
There are currently 1 users browsing this thread. (0 members and 1 guests)