Getting the element of a vector in Java 2011View more random threads:
- Java API classes. And java bytecodes,differnce in machine...
- What about Java as a programming language for...
- Javascript for loop
- about DAO in java 2011
- The JVM "verifier" checks the code when it is loaded to...
- DML Statements in java 2011
- JAVA Download errors: 1305, 2755, 1606, etc.
- java Servlet Compilation
- Retrieving data in a JTable
- Class design question 2011
Sponsored Links
}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))); }
There are currently 1 users browsing this thread. (0 members and 1 guests)