Moved sprite stuff into media package, removed coupling between miso stuff

and sprite stuff by added some interfaces in the sprite stuff and
implementing them with the miso stuff.


git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@245 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/java/com/threerings/media/util/MultiFrameImage.java

@@ -0,0 +1,23 @@
+//
+// $Id: MultiFrameImage.java,v 1.1 2001/08/14 23:35:22 mdb Exp $
+
+package com.threerings.media.sprite;
+
+import java.awt.Image;
+
+/**
+ * The multi-frame image interface provides encapsulated access to a set
+ * of images that are used to create a multi-frame animation.
+ */
+public interface MultiFrameImage
+{
+    /**
+     * Returns the number of frames in this multi-frame image.
+     */
+    public int getFrameCount ();
+
+    /**
+     * Returns the image for the specified frame index.
+     */
+    public Image getFrame (int index);
+}