// ImageBackground Class
// ImageBackground.java

// Project 3, CIS 525
// Fall 2000
// By Terrence Burrows

// Imports
import java.awt.*;

/** This class extends the "Background" class so that the game background
    can be be an image and not just a single color background.  This class
    is taken directly from the book "Teach yourself Internet Game
    Programming with Java in 21 days" by Michael Morrison. See chapter 6
    for details. */
public class ImageBackground extends Background {
  protected Image image;

  /** ImageBackground constructor method sets image for background */
  public ImageBackground(Component comp, Image img) {
    super(comp);
    image = img;
  }

  /** Return the background "image" object */
  public Image getImage() {
    return image;
  }

  /** Sets image for background */
  public void setImage(Image img) {
    image = img;
  }

  /** Draw background image. */
  public void draw(Graphics g) {
    // Draw background image
    g.drawImage(image, 0, 0, component);
  }
}