diff options
Diffstat (limited to 'src/model/Direction.coffee')
| -rw-r--r-- | src/model/Direction.coffee | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/model/Direction.coffee b/src/model/Direction.coffee new file mode 100644 index 0000000..5c49c80 --- /dev/null +++ b/src/model/Direction.coffee @@ -0,0 +1,13 @@ +'use strict' + + +Direction = + NORTH: 0 + EAST: 1 + SOUTH: 2 + WEST: 3 + + reverse: (d) -> (d+2)%4 + + +module.exports = Direction |