Sprite.java

/* Sprite.java
 * March 23, 2006
 * Store no state information, this allows the image to be stored only
 * once, but to be used in many different places.  For example, one
 * copy of alien.gif can be used over and over.
 */
 
 import java.awt.Graphics;
 import java.awt.Image;
 
 public class Sprite {

   public Image image;  // the image to be drawn for this sprite
   
   // constructor
   public Sprite (Image i) {
     image = i;
   } // constructor

   // return width of image in pixels
   public int getWidth() {
      return image.getWidth(null);
   } // getWidth

   // return height of image in pixels
   public int getHeight() {
      return image.getHeight(null);
   } // getHeight

   // draw the sprite in the graphics object provided at location (x,y)
   public void draw(Graphics g, int x, int y) {
      g.drawImage(image, x, y, null);
   } // draw

 } // Sprite