use type alias 'String'

1 files changed, 11 insertions, 11 deletions

diff --git a/GenSCAD.hs b/GenSCAD.hs
index 5989c65..e9343da 100644
--- a/GenSCAD.hs
+++ b/GenSCAD.hs
@@ -22,7 +22,7 @@ import System.Process
 _V32l :: R3 c1 => c1 c -> [c]
 _V32l c = [c ^. _x, c ^. _y, c ^. _z]
 
-_V32s :: (R3 c1, Show a) => c1 a -> [Char]
+_V32s :: (R3 c1, Show a) => c1 a -> String
 _V32s c = intercalate "," (map show (_V32l c))
 
 -- placecube: OpenSCAD translate cube described by d to place designated by p
@@ -30,19 +30,19 @@ _V32s c = intercalate "," (map show (_V32l c))
 --   translate([1, 2, 3]) { cube([10, 20, 30]); }
 
 --crandrgb = intercalate ","
-color :: [Char] -> [Char] -> [Char]
+color :: String -> String -> String
 color rgb what = "color ([" ++ rgb ++ "]) {" ++ what ++ "}"
-translate :: [Char] -> [Char] -> [Char]
+translate :: String -> String -> String
 translate to what = "translate([ " ++ to ++ "]) { " ++ what ++ " }"
-cube :: [Char] -> [Char]
+cube :: String -> String
 cube d = "cube([ " ++ d ++ "]);"
-cubeat :: [Char] -> [Char] -> [Char]
+cubeat :: String -> String -> String
 cubeat d here = translate here $ (cube d)
-colorcubeat :: [Char] -> [Char] -> [Char] -> [Char]
+colorcubeat :: String -> String -> String -> String
 colorcubeat rgb d pos = color rgb $ translate pos $ cube d
 
 --place [x] = "ERROR"
-place :: [[Char]] -> [Char]
+place :: [String] -> String
 place [d, p] = cubeat d p
 place [r, d, p] = colorcubeat r d p
 
@@ -54,7 +54,7 @@ place [r, d, p] = colorcubeat r d p
 
 --scad [] = []
 --scad obj = (place (head obj)) ++ "\n" ++ scad (tail obj)
-scad :: [([Char], [Char])] -> [Char]
+scad :: [(String, String)] -> String
 scad [(d, p)] = cubeat p d
 --scad [(r, d, p)] = colorcubeat r d p
 --scad [x] = if (length x == 3) then (colorcubeat (x !! 0) (x !! 1) (x !! 2))
@@ -62,7 +62,7 @@ scad [(d, p)] = cubeat p d
 --scad (x:s) = scad [x] ++ scad s
 
 
-placecube :: (R3 c2, R3 c3, Show a1, Show a2) => (c2 a1, c3 a2) -> [Char]
+placecube :: (R3 c2, R3 c3, Show a1, Show a2) => (c2 a1, c3 a2) -> String
 placecube obj  = "translate([ " ++ _V32s(fst obj) ++ " ]) { cube([ " ++ _V32s(snd obj) ++ " ]); }"
 --placecube (p,d)  = printf "translate([%d, %d, %d]) { cube([%d, %d, %d]); }" (_V32l p ++ _V32l d)
 
@@ -75,12 +75,12 @@ placecube obj  = "translate([ " ++ _V32s(fst obj) ++ " ]) { cube([ " ++ _V32s(sn
 
 --td = [(V3 0 1 2, V3 10 20 30), (V3 50 51 52, V3 11 22 33)]
 
---genscad :: [(V3 p, V3 d)] -> [Char]
+--genscad :: [(V3 p, V3 d)] -> String
 --genscad objs = concat $ map (++ "\n") $ map placecube objs
 
 --scad (c, p, d) = colorcubeat c d p
 --scad (p,d) = cubeat d p
-genscad :: (R3 c2, R3 c3, Show a1, Show a2) => [(c2 a1, c3 a2)] -> [Char]
+genscad :: (R3 c2, R3 c3, Show a1, Show a2) => [(c2 a1, c3 a2)] -> String
 genscad objs = concat $ map (++ "\n") $ map (placecube) objs
 printscad :: (R3 c2, R3 c3, Show a1, Show a2) => [(c2 a1, c3 a2)] -> IO ()
 printscad objs = putStrLn $ genscad objs