QgsWKBTypes Class Reference

Class to store information about wkb types. More...

#include <qgswkbtypes.h>

Classes
struct	wkbEntry

Public Types
enum	GeometryType {   PointGeometry, LineGeometry, PolygonGeometry, UnknownGeometry,   NullGeometry }
enum	Type {   Unknown = 0, Point = 1, LineString = 2, Polygon = 3,   MultiPoint = 4, MultiLineString = 5, MultiPolygon = 6, GeometryCollection = 7,   CircularString = 8, CompoundCurve = 9, CurvePolygon = 10, MultiCurve = 11,   MultiSurface = 12, NoGeometry = 100, PointZ = 1001, LineStringZ = 1002,   PolygonZ = 1003, MultiPointZ = 1004, MultiLineStringZ = 1005, MultiPolygonZ = 1006,   GeometryCollectionZ = 1007, CircularStringZ = 1008, CompoundCurveZ = 1009, CurvePolygonZ = 1010,   MultiCurveZ = 1011, MultiSurfaceZ = 1012, PointM = 2001, LineStringM = 2002,   PolygonM = 2003, MultiPointM = 2004, MultiLineStringM = 2005, MultiPolygonM = 2006,   GeometryCollectionM = 2007, CircularStringM = 2008, CompoundCurveM = 2009, CurvePolygonM = 2010,   MultiCurveM = 2011, MultiSurfaceM = 2012, PointZM = 3001, LineStringZM = 3002,   PolygonZM = 3003, MultiPointZM = 3004, MultiLineStringZM = 3005, MultiPolygonZM = 3006,   GeometryCollectionZM = 3007, CircularStringZM = 3008, CompoundCurveZM = 3009, CurvePolygonZM = 3010,   MultiCurveZM = 3011, MultiSurfaceZM = 3012, Point25D = 0x80000001, LineString25D,   Polygon25D, MultiPoint25D, MultiLineString25D, MultiPolygon25D }

Static Public Member Functions
static Type	addM (Type type)
	Adds the m dimension to a WKB type and returns the new type. More...
static Type	addZ (Type type)
	Adds the z dimension to a WKB type and returns the new type. More...
static QString	displayString (Type type)
static Type	flatType (Type type)
static GeometryType	geometryType (Type type)
static bool	hasM (Type type)
	Tests whether a WKB type contains m values. More...
static bool	hasZ (Type type)
	Tests whether a WKB type contains the z-dimension. More...
static bool	isMultiType (Type type)
static bool	isSingleType (Type type)
static Type	multiType (Type type)
static Type	parseType (const QString &wktStr)
static Type	singleType (Type type)
static int	wkbDimensions (Type type)

Detailed Description

Class to store information about wkb types.

Definition at line 25 of file qgswkbtypes.h.

Member Enumeration Documentation

enum QgsWKBTypes::GeometryType

Enumerator
PointGeometry
LineGeometry
PolygonGeometry
UnknownGeometry
NullGeometry

Definition at line 89 of file qgswkbtypes.h.

enum QgsWKBTypes::Type

Enumerator
Unknown
Point
LineString
Polygon
MultiPoint
MultiLineString
MultiPolygon
GeometryCollection
CircularString
CompoundCurve
CurvePolygon
MultiCurve
MultiSurface
NoGeometry
PointZ
LineStringZ
PolygonZ
MultiPointZ
MultiLineStringZ
MultiPolygonZ
GeometryCollectionZ
CircularStringZ
CompoundCurveZ
CurvePolygonZ
MultiCurveZ
MultiSurfaceZ
PointM
LineStringM
PolygonM
MultiPointM
MultiLineStringM
MultiPolygonM
GeometryCollectionM
CircularStringM
CompoundCurveM
CurvePolygonM
MultiCurveM
MultiSurfaceM
PointZM
LineStringZM
PolygonZM
MultiPointZM
MultiLineStringZM
MultiPolygonZM
GeometryCollectionZM
CircularStringZM
CompoundCurveZM
CurvePolygonZM
MultiCurveZM
MultiSurfaceZM
Point25D
LineString25D
Polygon25D
MultiPoint25D
MultiLineString25D
MultiPolygon25D

Definition at line 29 of file qgswkbtypes.h.

Member Function Documentation

QgsWKBTypes::Type QgsWKBTypes::addM ( QgsWKBTypes::Type  type )

static

Adds the m dimension to a WKB type and returns the new type.

Parameters

type	original type

Note

added in QGIS 2.12

See also

addZ()

hasM()

Definition at line 156 of file qgswkbtypes.cpp.

QgsWKBTypes::Type QgsWKBTypes::addZ ( QgsWKBTypes::Type  type )

static

Adds the z dimension to a WKB type and returns the new type.

Parameters

type	original type

Note

added in QGIS 2.12

See also

addM()

hasZ()

Definition at line 139 of file qgswkbtypes.cpp.

QString QgsWKBTypes::displayString ( Type  type )

static

Definition at line 109 of file qgswkbtypes.cpp.

QgsWKBTypes::Type QgsWKBTypes::flatType ( Type  type )

static

Definition at line 46 of file qgswkbtypes.cpp.

QgsWKBTypes::GeometryType QgsWKBTypes::geometryType ( Type  type )

static

Definition at line 99 of file qgswkbtypes.cpp.

bool QgsWKBTypes::hasM ( Type  type )

static

Tests whether a WKB type contains m values.

Returns

true if type has m values

See also

addM()

hasZ()

Definition at line 129 of file qgswkbtypes.cpp.

bool QgsWKBTypes::hasZ ( Type  type )

static

Tests whether a WKB type contains the z-dimension.

Returns

true if type has z values

See also

addZ()

hasM()

Definition at line 119 of file qgswkbtypes.cpp.

bool QgsWKBTypes::isMultiType ( Type  type )

static

Definition at line 75 of file qgswkbtypes.cpp.

bool QgsWKBTypes::isSingleType ( Type  type )

static

Definition at line 70 of file qgswkbtypes.cpp.

QgsWKBTypes::Type QgsWKBTypes::multiType ( Type  type )

static

Definition at line 36 of file qgswkbtypes.cpp.

QgsWKBTypes::Type QgsWKBTypes::parseType ( const QString &  wktStr )

static

Definition at line 56 of file qgswkbtypes.cpp.

QgsWKBTypes::Type QgsWKBTypes::singleType ( Type  type )

static

Definition at line 26 of file qgswkbtypes.cpp.

int QgsWKBTypes::wkbDimensions ( Type  type )

static

Definition at line 85 of file qgswkbtypes.cpp.

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The documentation for this class was generated from the following files:

• /tmp/buildd/qgis-2.12.0+99unstable/src/core/geometry/qgswkbtypes.h
• /tmp/buildd/qgis-2.12.0+99unstable/src/core/geometry/qgswkbtypes.cpp