TTSearchPolygon
@interface TTSearchPolygon : TTSearchShape
A polygon shape to be used for search query
-
Creates and returns a TTSearchPolygon object using coordinates array
Declaration
Objective-C
+ (TTSearchPolygon *_Nonnull)polygonWithCoordinates: (CLLocationCoordinate2D *_Nonnull)coordinates count:(NSUInteger)count;
Swift
/*not inherited*/ init(coordinates: UnsafeMutablePointer<CLLocationCoordinate2D>, count: UInt)
Parameters
coordinates
pointer to array of coordinates, array has to have at least 3 elements
count
number of coordiantes in array
Return Value
TTSearchPolygon
-
The array of coordinates defining the polygon.
Declaration
Objective-C
@property (readonly, nonatomic) CLLocationCoordinate2D *_Nonnull coordinates;
Swift
var coordinates: UnsafeMutablePointer<CLLocationCoordinate2D> { get }
-
The number of items in the coordinates array.
Declaration
Objective-C
@property (readonly, assign, nonatomic) NSUInteger count;
Swift
var count: UInt { get }