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-rw-r--r--crawl-ref/source/view.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/crawl-ref/source/view.h b/crawl-ref/source/view.h
index 75f385e1b0..b03af4b81b 100644
--- a/crawl-ref/source/view.h
+++ b/crawl-ref/source/view.h
@@ -114,6 +114,7 @@ void clear_map();
bool is_feature(int feature, int x, int y);
void set_envmap_char( int x, int y, unsigned char chr );
+unsigned get_envmap_char(int x, int y);
void set_envmap_detected_item(int x, int y, bool detected = true);
void set_envmap_detected_mons(int x, int y, bool detected = true);
void set_envmap_col( int x, int y, int colour, int flags );
@@ -125,6 +126,7 @@ void set_terrain_mapped( int x, int y );
void set_terrain_seen( int x, int y );
bool is_terrain_known( int x, int y );
bool is_terrain_seen( int x, int y );
+bool is_terrain_changed( int x, int y );
void clear_feature_overrides();
void add_feature_override(const std::string &text);