diff options
Diffstat (limited to 'crawl-ref/source/stuff.h')
| -rw-r--r-- | crawl-ref/source/stuff.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/crawl-ref/source/stuff.h b/crawl-ref/source/stuff.h index 50ea4c3494..2883e3cacf 100644 --- a/crawl-ref/source/stuff.h +++ b/crawl-ref/source/stuff.h @@ -146,6 +146,7 @@ inline bool map_bounds(const coord_def &p) return map_bounds(p.x, p.y); } +int grid_distance( const coord_def& p1, const coord_def& p2 ); int grid_distance( int x, int y, int x2, int y2 ); int distance( int x, int y, int x2, int y2); bool adjacent( int x, int y, int x2, int y2 ); |