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Merged
nighthawk merged 1 commit into from
Nov 23, 2023
Merged

Default number of vertices, and update README #19

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4 changes: 2 additions & 2 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -44,11 +44,11 @@ Turf.js | GeoJSONKit-Turf
[turf-area](https://github.com/Turfjs/turf/blob/master/packages/turf-area/) | `GeoJSON.Polygon.area`
[turf-bearing](https://turfjs.org/docs/#bearing) | `GeoJSON.Position.direction(to:)`<br/> `RadianCoordinate2D.direction(to:)`
[turf-bezier-spline](https://github.com/Turfjs/turf/tree/master/packages/turf-bezier-spline/) | `GeoJSON.LineString.bezier(resolution:sharpness:)`
[turf-boolean-point-in-polygon](https://github.com/Turfjs/turf/tree/master/packages/turf-boolean-point-in-polygon) | `GeoJSON.Polygon.contains(_:ignoreBoundary:)`
[turf-boolean-point-in-polygon](https://github.com/Turfjs/turf/tree/master/packages/turf-boolean-point-in-polygon) | `GeoJSON.Polygon.contains(_:)`
[turf-center](http://turfjs.org/docs/#center) | `GeoJSON.Geometry.center()` |
[turf-center-of-mass](http://turfjs.org/docs/#centerOfMass) | `GeoJSON.Geometry.centerOfMass()` |
[turf-centroid](http://turfjs.org/docs/#centroid) | `GeoJSON.Geometry.centroid()` |
[turf-circle](https://turfjs.org/docs/#circle) | `GeoJSON.Polygon(center:radius:vertices:)` |
[turf-circle](https://turfjs.org/docs/#circle) | `GeoJSON.Polygon(center:radius:)` |
[turf-convex](https://turfjs.org/docs/#convex) | `GeoJSON.convexHull()`<br/>`Collection<GeoJSON.Position>.convexHull()` |
[turf-destination](https://github.com/Turfjs/turf/tree/master/packages/turf-destination/) | `GeoJSON.Position.coordinate(at:facing:)`<br/> `RadianCoordinate2D.coordinate(at:facing:)`
[turf-distance](https://github.com/Turfjs/turf/tree/master/packages/turf-distance/) | `GeoJSON.Position.distance(to:)`<br/>`RadianCoordinate2D.distance(to:)`
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4 changes: 2 additions & 2 deletions Sources/GeoJSONKitTurf/Turf+Polygon.swift
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Expand Up @@ -11,10 +11,10 @@ extension GeoJSON.Polygon {
- Parameter center: The center coordinate for the polygon.
- Parameter radius: The radius of the polygon, measured in meters.
- Parameter vertices: The number of vertices the polygon will have.
The recommended amount is 64.
The recommended and default amount is 64.
- Returns: A polygon shape which approximates a circle.
*/
public init(center: GeoJSON.Position, radius: GeoJSON.Distance, vertices: Int) {
public init(center: GeoJSON.Position, radius: GeoJSON.Distance, vertices: Int = 64) {
// The first and last coordinates in a polygon must be identical,
// which is why we're using the inclusive range operator in this case.
// Ported from https://github.com/Turfjs/turf/blob/17002ccd57e04e84ddb38d7e3ac8ede35b019c58/packages/turf-circle/index.ts
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