X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=src%2Fquadtree.h;h=4fd4b2d6b8decdfd90ade563871b746d44d7db27;hb=216bf86aee4c7a1f3392051a457e7e5933f40fbd;hp=15fd8a9225fd25cb818ae83e227a90f4761b2107;hpb=a54254dcb23c8db9b78d5bd42e1ca54efda4c8e8;p=ipdf%2Fcode.git

diff --git a/src/quadtree.h b/src/quadtree.h
index 15fd8a9..4fd4b2d 100644
--- a/src/quadtree.h
+++ b/src/quadtree.h
@@ -53,6 +53,7 @@ namespace IPDF
 		std::vector<QuadTreeNode> nodes;
 
 		QuadTreeIndex GetNeighbour(QuadTreeIndex start, int xdir, int ydir, Document *doc) const;
+		void GetCanonicalCoords(QuadTreeIndex& start, Real& x, Real& y, Document *doc);
 
 	};