Data.Geometry.Geos.Raw.CoordSeq

Documentation

class CoordinateSequence a where

Methods

withCoordinateSequence :: a -> (Ptr GEOSCoordSequence -> IO b) -> IO b

createCoordinateSequence :: Int -> Int -> Geos a

Instances

CoordinateSequence CoordSeqConst

CoordinateSequence CoordSeq

newtype CoordSeqConst

Constructors

CoordSeqConst (Ptr GEOSCoordSequence)

Instances

Eq CoordSeqConst

Show CoordSeqConst

CoordinateSequence CoordSeqConst

newtype CoordSeq

Constructors

CoordSeq (ForeignPtr GEOSCoordSequence)

Instances

Eq CoordSeq

Show CoordSeq

CoordinateSequence CoordSeq

getCoordinateSequenceX :: CoordinateSequence a => a -> Int -> Geos Double

getCoordinateSequenceY :: CoordinateSequence a => a -> Int -> Geos Double

getCoordinateSequenceZ :: CoordinateSequence a => a -> Int -> Geos Double

getCoordinateSequenceSize :: CoordinateSequence a => a -> Geos Int

getCoordinateSequenceDimensions :: CoordinateSequence a => a -> Geos Int

setCoordinateSequenceX :: CoordinateSequence a => a -> Int -> Double -> Geos ()

setCoordinateSequenceY :: CoordinateSequence a => a -> Int -> Double -> Geos ()

setCoordinateSequenceZ :: CoordinateSequence a => a -> Int -> Double -> Geos ()

setCoordinateSequenceOrd :: CoordinateSequence a => a -> Int -> Int -> Double -> Geos Int