test/TestSundqvist.hs


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module TestSundqvist where


import Graphics.WaveFront
import Graphics.WaveFront.Load as Load
import System.Directory
import System.IO

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
    r1 <- Load.obj (ddir ++ "/01.obj")
    print r1
    -- Failed: endOfInput
    -- Reason: vt has 3 components instead of 2.