Documentation

lineNull :: Line Source

lineFNull :: LineF Source

line :: Int -> Int -> Int -> Int -> Line Source

lineF :: Double -> Double -> Double -> Double -> LineF Source

lineP :: QhlineP ia a => ia -> ILine a Source

lineq :: Line -> IO (QLine ()) Source

lineFq :: LineF -> IO (QLineF ()) Source

lineQ :: QLine () -> IO Line Source

lineQF :: QLineF () -> IO LineF Source

p1 :: ILine a -> IPoint a Source

p2 :: ILine a -> IPoint a Source

x1 :: ILine a -> a Source

y1 :: ILine a -> a Source

x2 :: ILine a -> a Source

y2 :: ILine a -> a Source

dx :: ILine a -> a Source

dy :: ILine a -> a Source

len :: LineF -> Double Source