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-rw-r--r--crawl-ref/source/maps.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/crawl-ref/source/maps.h b/crawl-ref/source/maps.h
index 9ff81cfbf8..a46f861866 100644
--- a/crawl-ref/source/maps.h
+++ b/crawl-ref/source/maps.h
@@ -55,6 +55,14 @@ extern depth_ranges lc_default_depths;
extern dlua_chunk lc_global_prelude;
extern bool lc_run_global_prelude;
+typedef bool (*map_place_check_t)(const map_def &, const coord_def &c,
+ const coord_def &size);
+
+typedef std::vector<coord_def> point_vector;
+
+extern map_place_check_t map_place_invalid;
+extern point_vector map_anchor_points;
+
const int MAP_CACHE_VERSION = 1009;