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Diffstat (limited to 'src/Xanthous/Data.hs')
| -rw-r--r-- | src/Xanthous/Data.hs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/Xanthous/Data.hs b/src/Xanthous/Data.hs index e4355263846a..468e59217cce 100644 --- a/src/Xanthous/Data.hs +++ b/src/Xanthous/Data.hs @@ -15,6 +15,7 @@ module Xanthous.Data , position , positioned , loc + , positionFromPair -- * , Dimensions'(..) @@ -91,6 +92,9 @@ loc = iso hither yon hither (Position px py) = Location (px, py) yon (Location (lx, ly)) = Position lx ly +positionFromPair :: (Integral i, Integral j) => (i, j) -> Position +positionFromPair (i, j) = Position (fromIntegral i) (fromIntegral j) + -------------------------------------------------------------------------------- data Dimensions' a = Dimensions |