import objectdraw.*;
import java.awt.*;

/*
 * This program causes the mouse to "drop" a red sphere on the canvas each
 * time it is moved.  This demonstrates the use of the "point" parameter
 * for our mouse event handlers.
 *
 * Jim Teresco, Siena College, CSCI 120, Spring 2011
 *
 * $Id: MouseDroppings.java 1496 2011-01-20 20:01:52Z terescoj $
 */

public class MouseDroppings extends WindowController {

    /* drop a small red oval at the point where the mouse just moved */
    public void onMouseMove(Location point) {

        // note that we can attach the setColor to the end
        // of our construction (but only if we are not remembering
        // a name for the object created)
        new FilledOval(point, 10, 10, canvas).setColor(Color.red);
    }

    /* clear the canvas if the mouse leaves the window */
    public void onMouseExit(Location point) {

        canvas.clear();
    }
}