X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=src%2Fgis-tile.h;h=dc571ac4bc082c622829d320a1242cba027e0501;hb=ccfdb537f75386aa38db18660f14f0dc41b54ed8;hp=cda4442be6de3450be53b4da2ec638f41e4c6650;hpb=f510823bdc5b77fa0c5336ad608f13f251a0ada5;p=grits

diff --git a/src/gis-tile.h b/src/gis-tile.h
index cda4442..dc571ac 100644
--- a/src/gis-tile.h
+++ b/src/gis-tile.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2009 Andy Spencer <spenceal@rose-hulman.edu>
+ * Copyright (C) 2009-2010 Andy Spencer <andy753421@gmail.com>
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -18,7 +18,6 @@
 #ifndef __GIS_TILE_H__
 #define __GIS_TILE_H__
 
-#include <config.h>
 #include <glib.h>
 
 typedef struct _GisTile        GisTile;
@@ -69,6 +68,9 @@ void gis_tile_update(GisTile *root,
 		gdouble lat, gdouble lon, gdouble elev,
 		GisTileLoadFunc load_func, gpointer user_data);
 
+/* Find the leaf tile containing lat-lon */
+GisTile *gis_tile_find(GisTile *root, gdouble lat, gdouble lon);
+
 /* Delete nodes that haven't been accessed since atime */
 GisTile *gis_tile_gc(GisTile *root, time_t atime,
 		GisTileFreeFunc free_func, gpointer user_data);