import java.awt.event.ActionEvent;

import javax.swing.AbstractAction;

/*

* sets action of left user

* the "w" and the "s"

* the LEFT_UP and LEFT_DOWN

*/

public class LeftAction extends AbstractAction

{

Direction dir;

boolean pressed;

public LeftAction(Direction dir, boolean pressed)

{

this.dir = dir;

this.pressed = pressed;

}

/*

* (non-Javadoc)

* @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)

* checks the user interaction with the program

* and makes the object "react" to the user interaction

* up goes up and down goes down

*

*/

@Override

public void actionPerformed(ActionEvent arg0)

{

if (pressed)

{

Model.keys.add(dir);

}

else

{

Model.keys.remove(dir);

}

}

}