geos::geom::Dimension Class Reference

Constants representing the dimensions of a point, a curve and a surface. More...

#include <Dimension.h>

List of all members.

Public Types
	DONTCARE = -3
	Dimension value for any dimension (= {FALSE, TRUE}).
	True = -2
	Dimension value of non-empty geometries (= {P, L, A}).
	False = -1
	Dimension value of the empty geometry (-1).
	P = 0
	Dimension value of a point (0).
	L = 1
	Dimension value of a curve (1).
	A = 2
	Dimension value of a surface (2).
enum	DimensionType {   DONTCARE = -3, True = -2, False = -1, P = 0,   L = 1, A = 2 }
Static Public Member Functions
static char	toDimensionSymbol (int dimensionValue)
static int	toDimensionValue (char dimensionSymbol)

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Detailed Description

Constants representing the dimensions of a point, a curve and a surface.

Also, constants representing the dimensions of the empty geometry and non-empty geometries, and a wildcard dimension meaning "any dimension".

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Member Enumeration Documentation

enum geos::geom::Dimension::DimensionType

Enumerator:

DONTCARE	Dimension value for any dimension (= {FALSE, TRUE}).
True	Dimension value of non-empty geometries (= {P, L, A}).
False	Dimension value of the empty geometry (-1).
P	Dimension value of a point (0).
L	Dimension value of a curve (1).
A	Dimension value of a surface (2).

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

• Dimension.h

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