Move pair to V2

src/Dodge/Base/Coordinate.hs

@@ -5,13 +5,13 @@ module Dodge.Base.Coordinate (
     worldPosToResOffset,
 ) where
 
-import Dodge.WindowSize
-import Linear
-import Dodge.Data.Config
 import Control.Lens
 import Dodge.Data.Camera
+import Dodge.Data.Config
 import Dodge.Data.Input
+import Dodge.WindowSize
 import Geometry
+import Linear
 
 {- | Transform world coordinates to scaled screen coordinates.
  - These have to be scaled according to the size of the window to get actual screen positions.
@@ -25,14 +25,14 @@ worldPosToScreen cam =
         . ((cam ^. camZoom) *^)
         . (-.- (cam ^. camCenter))
 
--- gets the position from the bottom left in "world res" "pixels"
+-- gets the position from the bottom left in world-resolution "pixels"
 worldPosToResOffset :: Config -> Camera -> Point2 -> Point2
-worldPosToResOffset cfig cam p = (worldPosToScreen cam p & each %~ f)
-    + 0.5 *^ (uncurry V2 (getWindowSize _gr_world_res cfig::(Int,Int)) & each %~ fromIntegral)
+worldPosToResOffset cfig cam p =
+    (worldPosToScreen cam p & each %~ f)
+        + 0.5 *^ ((getWindowSize _gr_world_res cfig :: V2 Int) & each %~ fromIntegral)
   where
     f x = applyResFactorF (cfig ^. gr_world_res) x
 
-
 -- | The mouse position in world coordinates.
 mouseWorldPos :: Input -> Camera -> Point2
 mouseWorldPos inp cam = screenToWorldPos cam (inp ^. mousePos)