tuples are heterogeneous lists

1 files changed, 5 insertions, 5 deletions

diff --git a/testdata/line01.lc b/testdata/line01.lc
index afa8591f..0095b66d 100644
--- a/testdata/line01.lc
+++ b/testdata/line01.lc
@@ -1,22 +1,22 @@
 lineVertices :: [Vec 3 Float]
 lineVertices = concat [[V3 i 0 0,V3 (i+!1.0) 0 0] | i <- [(-2)..2]]
 
-clear = FrameBuffer $ (DepthImage @1 1000, ColorImage @1 navy)   -- ...
+clear = FrameBuffer (DepthImage @1 1000, ColorImage @1 navy)   -- ...
 
 lines = LineCtx 1.0 LastVertex
 colorFragmentCtx = (DepthOp Less True, ColorOp NoBlending (V4 True True True True))
 
-cubeVertexStream = fetchArrays Line (lineVertices)
+cubeVertexStream = fetchArrays Line ((lineVertices))
 
 rasterizeWith = rasterizePrimitives
 
-mapFragments2 s fs = accumulate colorFragmentCtx (\a -> fs a) s clear
-transform s f =  mapPrimitives (\(p) -> let v = v3FToV4F p in (f v, v)) s
+mapFragments2 s fs = accumulate colorFragmentCtx (\((a)) -> ((fs a))) s clear
+transform s f =  mapPrimitives (\((p)) -> let v = v3FToV4F p in (f v, v)) s
 
 rotate' v = (Uniform "MVP" :: Mat 4 4 Float) *. v
 
 main =             cubeVertexStream         -- cube vertices
     `transform`    (scale 0.5 . rotate')    -- scale them
-     &             rasterizeWith lines Smooth  -- rasterize
+     &             rasterizeWith lines ((Smooth))  -- rasterize
     `mapFragments2` id
      &             ScreenOut                --  draw into screen