(svn r4077) Add GetIndustry{Index,ByTile}() to get the industry index resp. the industry from a tile

2006-03-24 08:00:45 +00:00
parent 742e806d73
commit 4b0e8947d5
3 changed files with 33 additions and 13 deletions
--- a/industry_map.h
+++ b/industry_map.h
@@ -0,0 +1,16 @@
+/* $Id$ */
+
+#include "industry.h"
+#include "macros.h"
+#include "tile.h"
+
+
+static inline uint GetIndustryIndex(TileIndex t)
+{
+	return _m[t].m2;
+}
+
+static inline Industry* GetIndustryByTile(TileIndex t)
+{
+	return GetIndustry(GetIndustryIndex(t));
+}