NMGeoPolygon Class Reference

Inherits NMGeoObject.

Instance Methods
(instancetype)	- initWithVertices:
(void)	- appendVertex:
(void)	- insertVertex:atIndex:
(void)	- removeLastVertex
(void)	- removeVertexAtIndex:
(void)	- removeAllVertices
(void)	- addHole:
(void)	- removeHoleAtIndex:
(void)	- removeAllHoles

Class Methods
(instancetype)	+ geoPolygonWithVertices:

Properties
UIColor *	fillColor
UIColor *	strokeColor
CGFloat	strokeWidth
NSInteger	vertexCount
NMMapCoordinates *	lastVertex
NSArray< NMMapCoordinates * > *	vertices
NSArray< NSArray< NMMapCoordinates * > * > *	holes
Properties inherited from NMGeoObject
NSUInteger	zIndex
NSUInteger	objectId
BOOL	hidden

Detailed Description

A class representing a polygon that can be drawn on the map.

Method Documentation

addHole:()

- (void) addHole:

(NSArray< NMMapCoordinates * > *)

vertices

Adds a hole, as an array of coordinates, to the polygon.

appendVertex:()

- (void) appendVertex:

(NMMapCoordinates *)

vertex

Adds a vertex to the end of the receiver’s list of vertices.

geoPolygonWithVertices:()

+ (instancetype) geoPolygonWithVertices:

(NSArray< NMMapCoordinates * > *)

vertices

initWithVertices:()

- (instancetype) initWithVertices:

(NSArray< NMMapCoordinates * > *)

vertices

insertVertex:atIndex:()

- (void) insertVertex:		(NMMapCoordinates *)	vertex
atIndex:		(NSUInteger)	index

Inserts a vertex at the specified index.

removeAllHoles()

- (void) removeAllHoles

Removes all holes added to the polygon.

removeAllVertices()

- (void) removeAllVertices

Removes all vertices of the polygon.

removeHoleAtIndex:()

- (void) removeHoleAtIndex:

(NSUInteger)

index

Removes a hole at the specified index. Holes are indexed in the order they were added.

removeLastVertex()

- (void) removeLastVertex

Removes the last vertex from list of vertices.

removeVertexAtIndex:()

- (void) removeVertexAtIndex:

(NSUInteger)

index

Removes a vertex at the specified index.

Property Documentation

fillColor

- (UIColor*) fillColor

readwritenonatomicstrong

The fill color of the polygon.

holes

- (NSArray<NSArray <NMMapCoordinates *> *>*) holes

readnonatomiccopy

List of holes.

lastVertex

- (NMMapCoordinates*) lastVertex

readnonatomiccopy

Returns the last vertex in the polygon.

strokeColor

- (UIColor*) strokeColor

readwritenonatomicstrong

The stroke color of the polygon.

strokeWidth

- (CGFloat) strokeWidth

readwritenonatomicassign

The stroke width of the polygon.

vertexCount

- (NSInteger) vertexCount

readnonatomicassign

Number of vertices in the polygon.

vertices

- (NSArray<NMMapCoordinates *>*) vertices

readnonatomiccopy

List of vertices.