diff options
Diffstat (limited to 'crawl-ref/source/misc.cc')
| -rw-r--r-- | crawl-ref/source/misc.cc | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/crawl-ref/source/misc.cc b/crawl-ref/source/misc.cc index 121077393a..cfb2b9bfec 100644 --- a/crawl-ref/source/misc.cc +++ b/crawl-ref/source/misc.cc @@ -1940,6 +1940,19 @@ std::string short_place_name(level_id id) return id.describe(); } +int place_branch(unsigned short place) +{ + const unsigned branch = (unsigned) ((place >> 8) & 0xFF); + const int lev = place & 0xFF; + return lev == 0xFF? -1 : branch; +} + +int place_depth(unsigned short place) +{ + const int lev = place & 0xFF; + return lev == 0xFF? -1 : lev; +} + unsigned short get_packed_place( unsigned char branch, int subdepth, char level_type ) { |