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

tests/rsrc/config/miso/tilesets.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" standalone="yes"?>
 
-<!-- $Id: tilesets.xml,v 1.1 2001/07/17 17:16:53 shaper Exp $ -->
+<!-- $Id: tilesets.xml,v 1.2 2001/07/18 22:45:33 shaper Exp $ -->
 
 <!-- Initial test tileset description data. -->
 
@@ -9,7 +9,7 @@
   <tileset>
     <name>Ground</name>
     <tsid>1000</tsid>
-    <imagefile>rsrc/media/miso/tiles-base.png</imagefile>
+    <imagefile>media/miso/tiles-base.png</imagefile>
     <rowheight>16, 16</rowheight>
     <tilecount>10, 10</tilecount>
   </tileset>
@@ -17,9 +17,9 @@
   <tileset>
     <name>Wall</name>
     <tsid>1001</tsid>
-    <imagefile>rsrc/media/miso/tiles-wall.png</imagefile>
+    <imagefile>media/miso/tiles-wall.png</imagefile>
     <rowheight>45, 45</rowheight>
-    <tilecount>2, 2</tilecount>
+    <tilecount>3, 3</tilecount>
   </tileset>
 
 </tilesetgroup>