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module TestSabadie where
import Codec.Wavefront
import Data.Maybe
import System.Environment
import System.Directory
import System.IO
import Text.Show.Pretty (ppShow)
getDataDir :: IO FilePath
getDataDir = do
let tryDir d fallback = do
found <- doesDirectoryExist d
if found then return d else fallback
tryDir "./test-data" $ tryDir "../test-data" (return ".")
main = do
ddir <- getDataDir
fn <- fromMaybe (ddir ++ "/01.obj") . listToMaybe <$> getArgs
r1 <- fromFile fn
either print (putStrLn . ppShow) r1
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