ALGO: fix documentation

2015-01-09 04:08:19 +01:00 · 2015-01-09 04:08:19 +01:00 · 3a1361b463
commit 3a1361b463
parent 70e6ada121
1 changed files with 1 additions and 2 deletions
--- a/Algorithms/PolygonTriangulation.hs
+++ b/Algorithms/PolygonTriangulation.hs
@ -139,8 +139,7 @@ monotoneDiagonals pts = catMaybes . go $ classifyList pts
    belowS pt pts' = reverse . takeWhile (/= pt) $ sortedYX pts'


-- |A simple polygon with n vertices can be partitioned into y-monotone pieces
-- in O(n log n).
+-- |Triangulate a y-monotone polygon.
 triangulate :: [PT] -> [[PT]]
 triangulate pts =
  go pts . A.first reverse . splitAt 3 . reverse . sortedYX $ pts