Data.Geometry.Geos.Raw.Internal

Documentation

newtype GEOSGeomType

Constructors

GEOSGeomType

Fields

• unGEOSGeomType :: CInt

Instances

Eq GEOSGeomType

Methods

(==) :: GEOSGeomType -> GEOSGeomType -> Bool

(/=) :: GEOSGeomType -> GEOSGeomType -> Bool

Show GEOSGeomType

Methods

showsPrec :: Int -> GEOSGeomType -> ShowS

show :: GEOSGeomType -> String

showList :: [GEOSGeomType] -> ShowS

pointId :: GEOSGeomType

lineStringId :: GEOSGeomType

linearRingId :: GEOSGeomType

polygonId :: GEOSGeomType

multiPointId :: GEOSGeomType

multiLineStringId :: GEOSGeomType

newtype GEOSByteOrder

Constructors

GEOSByteOrder

Fields

• unGEOSByteOrder :: CInt

Instances

Eq GEOSByteOrder

Methods

(==) :: GEOSByteOrder -> GEOSByteOrder -> Bool

(/=) :: GEOSByteOrder -> GEOSByteOrder -> Bool

Show GEOSByteOrder

Methods

showsPrec :: Int -> GEOSByteOrder -> ShowS

show :: GEOSByteOrder -> String

showList :: [GEOSByteOrder] -> ShowS

multiPolygonId :: GEOSGeomType

bigEndian :: GEOSByteOrder

geometryCollectionId :: GEOSGeomType

littleEndian :: GEOSByteOrder

data GEOSContextHandle_HS

type GEOSContextHandle_t = Ptr GEOSContextHandle_HS

data GEOSGeometry

data GEOSCoordSequence

data GEOSSTRTree

data GEOSBufferParams

data GEOSPreparedGeometry

type GEOSMessageHandler = FunPtr (CString -> Ptr () -> IO ())

type GEOSMessageHandler_r = FunPtr (CString -> Ptr () -> IO ())

type GEOSQueryCallback a = FunPtr (Ptr a -> Ptr () -> IO ())

type GEOSDistanceCallback = FunPtr (Ptr () -> Ptr () -> CDouble -> Ptr () -> IO ())

data GEOSWKBWriter

data GEOSWKBReader

data GEOSWKTWriter

data GEOSWKTReader

geos_init :: IO GEOSContextHandle_t

geos_finish :: FunPtr (GEOSContextHandle_t -> IO ())

geos_setNoticeHandler :: GEOSContextHandle_t -> GEOSMessageHandler -> IO GEOSMessageHandler

geos_setErrorHandler :: GEOSContextHandle_t -> GEOSMessageHandler -> IO GEOSMessageHandler

geos_GetSRID :: GEOSContextHandle_t -> Ptr GEOSGeometry -> IO CInt

geos_SetSRID :: GEOSContextHandle_t -> Ptr GEOSGeometry -> CInt -> IO ()

geos_GetCoordSeq :: GEOSContextHandle_t -> Ptr GEOSGeometry -> IO (Ptr GEOSCoordSequence)

geos_GeomTypeId :: GEOSContextHandle_t -> Ptr GEOSGeometry -> IO CInt

geos_GeomType :: GEOSContextHandle_t -> Ptr GEOSGeometry -> IO (Ptr CChar)

geos_Normalize :: GEOSContextHandle_t -> Ptr GEOSGeometry -> IO CInt

geos_GetInteriorRingN :: GEOSContextHandle_t -> Ptr GEOSGeometry -> CInt -> IO (Ptr GEOSGeometry)

geos_GetExteriorRing :: GEOSContextHandle_t -> Ptr GEOSGeometry -> IO (Ptr GEOSGeometry)

geos_GetNumInteriorRings :: GEOSContextHandle_t -> Ptr GEOSGeometry -> IO CInt

geos_GetNumGeometries :: GEOSContextHandle_t -> Ptr GEOSGeometry -> IO CInt

geos_GetGeometryN :: GEOSContextHandle_t -> Ptr GEOSGeometry -> CInt -> IO (Ptr GEOSGeometry)

geos_Project :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr GEOSGeometry -> IO CDouble

geos_Interpolate :: GEOSContextHandle_t -> Ptr GEOSGeometry -> CDouble -> IO (Ptr GEOSGeometry)

geos_ProjectNormalized :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr GEOSGeometry -> IO CDouble

geos_InterpolateNormalized :: GEOSContextHandle_t -> Ptr GEOSGeometry -> CDouble -> IO (Ptr GEOSGeometry)

geos_CoordSeqCreate :: GEOSContextHandle_t -> CUInt -> CUInt -> IO (Ptr GEOSCoordSequence)

geos_CoordSeqClone :: GEOSContextHandle_t -> Ptr GEOSCoordSequence -> IO (Ptr GEOSCoordSequence)

geos_CoordSeqDestroy :: FunPtr (GEOSContextHandle_t -> Ptr GEOSCoordSequence -> IO ())

geos_CoordSeqSetX :: GEOSContextHandle_t -> Ptr GEOSCoordSequence -> CUInt -> CDouble -> IO CInt

geos_CoordSeqSetY :: GEOSContextHandle_t -> Ptr GEOSCoordSequence -> CUInt -> CDouble -> IO CInt

geos_CoordSeqSetZ :: GEOSContextHandle_t -> Ptr GEOSCoordSequence -> CUInt -> CDouble -> IO CInt

geos_CoordSeqSetOrdinate :: GEOSContextHandle_t -> Ptr GEOSCoordSequence -> CUInt -> CUInt -> CDouble -> IO CInt

geos_CoordSeqGetX :: GEOSContextHandle_t -> Ptr GEOSCoordSequence -> CUInt -> Ptr CDouble -> IO CInt

geos_CoordSeqGetY :: GEOSContextHandle_t -> Ptr GEOSCoordSequence -> CUInt -> Ptr CDouble -> IO CInt

geos_CoordSeqGetZ :: GEOSContextHandle_t -> Ptr GEOSCoordSequence -> CUInt -> Ptr CDouble -> IO CInt

geos_CoordSeqGetOrdinate :: GEOSContextHandle_t -> Ptr GEOSCoordSequence -> CUInt -> CUInt -> Ptr CDouble -> IO CInt

geos_CoordSeqGetSize :: GEOSContextHandle_t -> Ptr GEOSCoordSequence -> Ptr CUInt -> IO CInt

geos_GetNumCoordinates :: GEOSContextHandle_t -> Ptr GEOSGeometry -> IO CInt

geos_CoordSeqGetDimensions :: GEOSContextHandle_t -> Ptr GEOSCoordSequence -> Ptr CUInt -> IO CInt

geos_GeomDestroy :: FunPtr (GEOSContextHandle_t -> Ptr GEOSGeometry -> IO ())

geos_GeomClone :: GEOSContextHandle_t -> Ptr GEOSGeometry -> IO (Ptr GEOSGeometry)

GEOSCoordSequence* arguments will become ownership of the returned object.

All functions return NULL on exception.

geos_GeomCreatePoint :: GEOSContextHandle_t -> Ptr GEOSCoordSequence -> IO (Ptr GEOSGeometry)

geos_GeomCreateEmptyPoint :: GEOSContextHandle_t -> IO (Ptr GEOSGeometry)

geos_GeomCreateLinearRing :: GEOSContextHandle_t -> Ptr GEOSCoordSequence -> IO (Ptr GEOSGeometry)

geos_GeomCreateLineString :: GEOSContextHandle_t -> Ptr GEOSCoordSequence -> IO (Ptr GEOSGeometry)

geos_GeomCreateEmptyLineString :: GEOSContextHandle_t -> IO (Ptr GEOSGeometry)

geos_GeomCreateEmptyPolygon :: GEOSContextHandle_t -> IO (Ptr GEOSGeometry)

geos_GeomCreatePolygon :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr (Ptr GEOSGeometry) -> CUInt -> IO (Ptr GEOSGeometry)

geos_GeomCreateCollection :: GEOSContextHandle_t -> CInt -> Ptr (Ptr GEOSGeometry) -> CUInt -> IO (Ptr GEOSGeometry)

geos_GeomCreateEmptyCollection :: GEOSContextHandle_t -> CInt -> IO (Ptr GEOSGeometry)

newtype BufferCapStyle

Constructors

BufferCapStyle

Fields

• unBufferCapStyle :: CInt

Instances

Eq BufferCapStyle

Methods

(==) :: BufferCapStyle -> BufferCapStyle -> Bool

(/=) :: BufferCapStyle -> BufferCapStyle -> Bool

Show BufferCapStyle

Methods

showsPrec :: Int -> BufferCapStyle -> ShowS

show :: BufferCapStyle -> String

showList :: [BufferCapStyle] -> ShowS

capRound :: BufferCapStyle

capFlat :: BufferCapStyle

capSquare :: BufferCapStyle

newtype BufferJoinStyle

Constructors

BufferJoinStyle

Fields

• unBufferJoinStyle :: CInt

Instances

Eq BufferJoinStyle

Methods

(==) :: BufferJoinStyle -> BufferJoinStyle -> Bool

(/=) :: BufferJoinStyle -> BufferJoinStyle -> Bool

Show BufferJoinStyle

Methods

showsPrec :: Int -> BufferJoinStyle -> ShowS

show :: BufferJoinStyle -> String

showList :: [BufferJoinStyle] -> ShowS

joinRound :: BufferJoinStyle

joinMitre :: BufferJoinStyle

joinBevel :: BufferJoinStyle

geos_Buffer :: GEOSContextHandle_t -> Ptr GEOSGeometry -> CDouble -> CInt -> IO (Ptr GEOSGeometry)

geos_BufferParamsCreate :: GEOSContextHandle_t -> IO (Ptr GEOSBufferParams)

geos_BufferParamsDestroy :: FunPtr (GEOSContextHandle_t -> Ptr GEOSBufferParams -> IO ())

geos_BufferParamsSetEndCapStyle :: GEOSContextHandle_t -> Ptr GEOSBufferParams -> CInt -> IO CInt

geos_BufferParamsSetJoinStyle :: GEOSContextHandle_t -> Ptr GEOSBufferParams -> CInt -> IO CInt

geos_BufferParamsSetMitreLimit :: GEOSContextHandle_t -> Ptr GEOSBufferParams -> CDouble -> IO CInt

geos_BufferParamsSetQuadrantSegments :: GEOSContextHandle_t -> Ptr GEOSBufferParams -> CInt -> IO CInt

geos_BufferParamsSetSingleSided :: GEOSContextHandle_t -> Ptr GEOSBufferParams -> CInt -> IO CInt

geos_BufferWithParams :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr GEOSBufferParams -> CDouble -> IO (Ptr GEOSGeometry)

geos_BufferWithStyle :: GEOSContextHandle_t -> Ptr GEOSGeometry -> CDouble -> CInt -> CInt -> CInt -> CDouble -> IO (Ptr GEOSGeometry)

geos_OffsetCurve :: GEOSContextHandle_t -> Ptr GEOSGeometry -> CDouble -> CInt -> CInt -> CDouble -> IO (Ptr GEOSGeometry)

geos_Envelope :: GEOSContextHandle_t -> Ptr GEOSGeometry -> IO (Ptr GEOSGeometry)

geos_Intersection :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr GEOSGeometry -> IO (Ptr GEOSGeometry)

geos_ConvexHull :: GEOSContextHandle_t -> Ptr GEOSGeometry -> IO (Ptr GEOSGeometry)

geos_MinimumRotatedRectangle :: GEOSContextHandle_t -> Ptr GEOSGeometry -> IO (Ptr GEOSGeometry)

geos_MinimumWidth :: GEOSContextHandle_t -> Ptr GEOSGeometry -> IO (Ptr GEOSGeometry)

geos_MinimumClearanceLine :: GEOSContextHandle_t -> Ptr GEOSGeometry -> IO (Ptr GEOSGeometry)

geos_MinimumClearance :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr CDouble -> IO CInt

geos_Difference :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr GEOSGeometry -> IO (Ptr GEOSGeometry)

geos_SymDifference :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr GEOSGeometry -> IO (Ptr GEOSGeometry)

geos_Boundary :: GEOSContextHandle_t -> Ptr GEOSGeometry -> IO (Ptr GEOSGeometry)

geos_Union :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr GEOSGeometry -> IO (Ptr GEOSGeometry)

geos_UnaryUnion :: GEOSContextHandle_t -> Ptr GEOSGeometry -> IO (Ptr GEOSGeometry)

geos_GetCentroid :: GEOSContextHandle_t -> Ptr GEOSGeometry -> IO (Ptr GEOSGeometry)

geos_PointsOnSurface :: GEOSContextHandle_t -> Ptr GEOSGeometry -> IO (Ptr GEOSGeometry)

geos_MinimumBoundingCircle :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr CDouble -> Ptr (Ptr GEOSGeometry) -> IO (Ptr GEOSGeometry)

geos_Node :: GEOSContextHandle_t -> Ptr GEOSGeometry -> IO (Ptr GEOSGeometry)

geos_Polygonize_valid :: GEOSContextHandle_t -> Ptr (Ptr GEOSGeometry) -> CUInt -> IO (Ptr GEOSGeometry)

geos_DelaunayTriangulation :: GEOSContextHandle_t -> Ptr GEOSGeometry -> CDouble -> CInt -> IO (Ptr GEOSGeometry)

geos_VoronoiDiagram :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr GEOSGeometry -> CDouble -> CInt -> IO (Ptr GEOSGeometry)

geos_Disjoint :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr GEOSGeometry -> IO CChar

geos_Touches :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr GEOSGeometry -> IO CChar

geos_Crosses :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr GEOSGeometry -> IO CChar

geos_Intersects :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr GEOSGeometry -> IO CChar

geos_Within :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr GEOSGeometry -> IO CChar

geos_Contains :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr GEOSGeometry -> IO CChar

geos_Overlaps :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr GEOSGeometry -> IO CChar

geos_Equals :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr GEOSGeometry -> IO CChar

geos_EqualsExact :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr GEOSGeometry -> CDouble -> IO CChar

geos_Covers :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr GEOSGeometry -> IO CChar

geos_CoveredBy :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr GEOSGeometry -> IO CChar

geos_WKBReaderCreate :: GEOSContextHandle_t -> IO (Ptr GEOSWKBReader)

geos_WKBReaderDestroy :: FunPtr (GEOSContextHandle_t -> Ptr GEOSWKBReader -> IO ())

geos_WKBReaderRead :: GEOSContextHandle_t -> Ptr GEOSWKBReader -> CString -> CSize -> IO (Ptr GEOSGeometry)

geos_WKBReaderReadHex :: GEOSContextHandle_t -> Ptr GEOSWKBReader -> CString -> CSize -> IO (Ptr GEOSGeometry)

geos_WKBWriterCreate :: GEOSContextHandle_t -> IO (Ptr GEOSWKBWriter)

geos_WKBWriterDestroy :: FunPtr (GEOSContextHandle_t -> Ptr GEOSWKBWriter -> IO ())

geos_WKBWriterWrite :: GEOSContextHandle_t -> Ptr GEOSWKBWriter -> Ptr GEOSGeometry -> Ptr CSize -> IO CString

geos_WKBWriterWriteHex :: GEOSContextHandle_t -> Ptr GEOSWKBWriter -> Ptr GEOSGeometry -> Ptr CSize -> IO CString

geos_WKBWriterSetIncludeSRID :: GEOSContextHandle_t -> Ptr GEOSWKBWriter -> CChar -> IO ()

geos_WKTReaderCreate :: GEOSContextHandle_t -> IO (Ptr GEOSWKTReader)

geos_WKTReaderDestroy :: FunPtr (GEOSContextHandle_t -> Ptr GEOSWKTReader -> IO ())

geos_WKTReaderRead :: GEOSContextHandle_t -> Ptr GEOSWKTReader -> CString -> IO (Ptr GEOSGeometry)

geos_WKTWriterCreate :: GEOSContextHandle_t -> IO (Ptr GEOSWKTWriter)

geos_WKTWriterDestroy :: FunPtr (GEOSContextHandle_t -> Ptr GEOSWKTWriter -> IO ())

geos_WKTWriterWrite :: GEOSContextHandle_t -> Ptr GEOSWKTWriter -> Ptr GEOSGeometry -> IO CString

geos_Area :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr CDouble -> IO CInt

geos_Length :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr CDouble -> IO CInt

geos_Distance :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr GEOSGeometry -> Ptr CDouble -> IO CInt

geos_HausdorffDistance :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr GEOSGeometry -> Ptr CDouble -> IO CInt

geos_HausdorffDistanceDensify :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr GEOSGeometry -> CDouble -> Ptr CDouble -> IO CInt

geos_GeomGetLength :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr CDouble -> IO CInt

geos_NearestPoints :: GEOSContextHandle_t -> Ptr GEOSGeometry -> Ptr GEOSGeometry -> IO (Ptr GEOSCoordSequence)

geos_Prepare :: GEOSContextHandle_t -> Ptr GEOSGeometry -> IO (Ptr GEOSPreparedGeometry)

Prepared Geometries

geos_PreparedGeomDestroy :: FunPtr (GEOSContextHandle_t -> Ptr GEOSPreparedGeometry -> IO ())

geos_PreparedContains :: GEOSContextHandle_t -> Ptr GEOSPreparedGeometry -> Ptr GEOSGeometry -> IO CChar

geos_PreparedContainsProperly :: GEOSContextHandle_t -> Ptr GEOSPreparedGeometry -> Ptr GEOSGeometry -> IO CChar

geos_PreparedCoveredBy :: GEOSContextHandle_t -> Ptr GEOSPreparedGeometry -> Ptr GEOSGeometry -> IO CChar

geos_PreparedCovers :: GEOSContextHandle_t -> Ptr GEOSPreparedGeometry -> Ptr GEOSGeometry -> IO CChar

geos_PreparedCrosses :: GEOSContextHandle_t -> Ptr GEOSPreparedGeometry -> Ptr GEOSGeometry -> IO CChar

geos_PreparedDisjoint :: GEOSContextHandle_t -> Ptr GEOSPreparedGeometry -> Ptr GEOSGeometry -> IO CChar

geos_PreparedIntersects :: GEOSContextHandle_t -> Ptr GEOSPreparedGeometry -> Ptr GEOSGeometry -> IO CChar

geos_PreparedOverlaps :: GEOSContextHandle_t -> Ptr GEOSPreparedGeometry -> Ptr GEOSGeometry -> IO CChar

geos_PreparedTouches :: GEOSContextHandle_t -> Ptr GEOSPreparedGeometry -> Ptr GEOSGeometry -> IO CChar

geos_PreparedWithin :: GEOSContextHandle_t -> Ptr GEOSPreparedGeometry -> Ptr GEOSGeometry -> IO CChar

geos_STRTreeCreate :: GEOSContextHandle_t -> CSize -> IO (Ptr GEOSSTRTree)

geos_STRTreeInsert :: GEOSContextHandle_t -> Ptr GEOSSTRTree -> Ptr GEOSGeometry -> Ptr a -> IO ()

geos_STRTreeQuery :: GEOSContextHandle_t -> Ptr GEOSSTRTree -> Ptr GEOSGeometry -> GEOSQueryCallback a -> Ptr () -> IO ()

geos_STRTreeIterate :: GEOSContextHandle_t -> Ptr GEOSSTRTree -> GEOSQueryCallback a -> Ptr () -> IO ()

geos_STRTreNearestGeneric :: GEOSContextHandle_t -> Ptr GEOSSTRTree -> Ptr GEOSGeometry -> GEOSDistanceCallback -> IO ()

geos_STRTreeDestroy :: FunPtr (GEOSContextHandle_t -> Ptr GEOSSTRTree -> IO ())

geos_isValid :: GEOSContextHandle_t -> Ptr GEOSGeometry -> IO CChar