diff options
Diffstat (limited to 'crawl-ref/source/l_dgngrd.cc')
| -rw-r--r-- | crawl-ref/source/l_dgngrd.cc | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/crawl-ref/source/l_dgngrd.cc b/crawl-ref/source/l_dgngrd.cc index 7bb9a42e09..39f33d76f5 100644 --- a/crawl-ref/source/l_dgngrd.cc +++ b/crawl-ref/source/l_dgngrd.cc @@ -206,6 +206,15 @@ static int dgn_max_bounds(lua_State *ls) return (2); } +static int dgn_in_bounds(lua_State *ls) +{ + int x = luaL_checkint(ls, 1); + int y = luaL_checkint(ls, 2); + + lua_pushboolean(ls, in_bounds(x, y)); + return 1; +} + static int dgn_grid(lua_State *ls) { GETCOORD(c, 1, 2, map_bounds); @@ -251,6 +260,7 @@ const struct luaL_reg dgn_grid_dlib[] = { "is_opaque", _dgn_is_opaque }, { "is_wall", _dgn_is_wall }, { "max_bounds", dgn_max_bounds }, +{ "in_bounds", dgn_in_bounds }, { "distance", dgn_distance }, { NULL, NULL } |