NCPolygon Class Reference

A polygon with specified list of points. More...

#include <com/navigine/idl/objc/NCPolygon.h>

Inherits NSObject.

Instance Methods
(nonnull instancetype)	- initWithPoints:
	Default constructor for class NCPolygon.

Class Methods
(nonnull instancetype)	+ polygonWithPoints:
	Factory method for class NCPolygon.

Properties
NSArray< NCPoint * > *	points
	Ring specifying the area.

Detailed Description

A polygon with specified list of points.

Swift code snippet:

        // Create polygon
        let polygon = Polygon(points: polygonPoints)
        print("Created polygon with \‍(polygon.points.count) points")

Objective C code snippet:

    // Create polygon
    NCPolygon *polygon = [[NCPolygon alloc] initWithPoints:polygonPoints];
    NSLog(@"Created polygon with %lu points", (unsigned long)polygon.points.count);

Definition at line 25 of file NCPolygon.h.

Method Documentation

initWithPoints:

- (nonnull instancetype) initWithPoints:

(nonnull NSArray< NCPoint * > *)

points

Default constructor for class NCPolygon.

polygonWithPoints:

+ (nonnull instancetype) polygonWithPoints:

(nonnull NSArray< NCPoint * > *)

points

Factory method for class NCPolygon.

Property Documentation

points

- (NSArray<NCPoint *>*) points

readnonatomicassign

Ring specifying the area.

Swift code snippet:

        // Get polygon points
        let points = polygon.points
        let pointsString = points.map { "(\‍($0.x), \‍($0.y))" }.joined(separator: ", ")
        print("Polygon points: \‍(pointsString)")

Objective C code snippet:

    // Get polygon points
    NSArray<NCPoint *> *points = polygon.points;
    NSMutableString *pointsString = [NSMutableString string];
    for (NCPoint *point in points) {
        if (pointsString.length > 0) {
            [pointsString appendString:@", "];
        }
        [pointsString appendFormat:@"(%.1f, %.1f)", point.x, point.y];
    }
    NSLog(@"Polygon points: %@", pointsString);

Definition at line 49 of file NCPolygon.h.

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

• NCPolygon.h