X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=src%2FMoof%2FTilemap.hh;h=80bede9a10967d0ca38e79cdfb2739e537f57a67;hb=329a48e4c4c2f5f2904b913938fc53154c48b825;hp=d8708f1f15f20acf9ff2caa382de4b06403134b1;hpb=c2321281bf12a7efaedde930422c7ddbc92080d4;p=chaz%2Fyoink

diff --git a/src/Moof/Tilemap.hh b/src/Moof/Tilemap.hh
index d8708f1..80bede9 100644
--- a/src/Moof/Tilemap.hh
+++ b/src/Moof/Tilemap.hh
@@ -58,6 +58,7 @@ public:
 	 */
 
 	typedef unsigned Index;
+	static const Index NO_TILE = -1;
 
 	typedef enum
 	{
@@ -82,7 +83,7 @@ public:
 	 * @return True if index is valid, false otherwise.
 	 */
 
-	bool getTileCoords(Index index, Scalar coords[8]);
+	bool getTileCoords(Index index, Scalar coords[8]) const;
 
 
 	/**
@@ -93,7 +94,7 @@ public:
 	 * @return True if index is valid, false otherwise.
 	 */
 
-	bool getTileCoords(Index index, Scalar coords[8], Orientation what);
+	bool getTileCoords(Index index, Scalar coords[8], Orientation what) const;
 
 
 	static std::string getPathToResource(const std::string& name);