Fixed up image loading to use the now-non-static ImageManager class.

Modified TileManager to store the height of a tile in the Tile
object's member data when the tile is initially created since we
would like to be able to reference it speedily.


git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@63 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/java/com/threerings/media/tile/TileSetManager.java

@@ -1,8 +1,9 @@
 //
-// $Id: TileSetManager.java,v 1.4 2001/07/18 21:45:42 shaper Exp $
+// $Id: TileSetManager.java,v 1.5 2001/07/18 22:45:35 shaper Exp $
 
 package com.threerings.miso.tile;
 
+import java.awt.Image;
 import java.io.InputStream;
 import java.io.IOException;
 import java.util.ArrayList;
@@ -14,6 +15,11 @@ public interface TileSetManager
      */
     public TileSet getTileSet (int tsid);
 
+    /**
+     * Return the image corresponding to the specified tileset and tile id.
+     */
+    public Image getTileImage (int tsid, int tid);
+
     /**
      * Return a list of all tilesets available for use.
      */