blob: 8da956b5391e4b75de8d88f71d6a3c054f61d9a2 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
|
#import <Foundation/Foundation.h>
#import <CoreLocation/CoreLocation.h>
#import "MGLShape.h"
/** The `MGLMultiPoint` class is an abstract superclass used to define shapes composed of multiple points. You should not create instances of this class directly. Instead, you should create instances of the `MGLPolyline` or `MGLPolygon` classes. However, you can use the method and properties of this class to access information about the specific points associated with the line or polygon. */
@interface MGLMultiPoint : MGLShape
/** The number of points associated with the shape. (read-only) */
@property (nonatomic, readonly) NSUInteger pointCount;
/** Retrieves one or more coordinates associated with the shape.
* @param coords On input, you must provide a C array of structures large enough to hold the desired number of coordinates. On output, this structure contains the requested coordinate data.
* @param range The range of points you want. The `location` field indicates the first point you are requesting, with `0` being the first point, `1` being the second point, and so on. The `length` field indicates the number of points you want. The array in _`coords`_ must be large enough to accommodate the number of requested coordinates. */
- (void)getCoordinates:(CLLocationCoordinate2D *)coords range:(NSRange)range;
@end
|
