turf-is-clockwise
Advanced tools
Takes a ring and return true or false whether or not the ring is clockwise or counter-clockwise.
###Install
npm install turf-is-clockwise
###Parameters
| name | description |
|---|---|
| ring | an array of coordinates |
###Usage
isClockwise(ring)
###Example
var isClockwise = require('turf-is-clockwise')
var clockwiseRing = [[0,0],[1,1],[1,0],[0,0]]
var counterClockwiseRing = [[0,0],[1,0],[1,1],[0,0]]
var isCW = isClockwise(clockwiseRing)
var counterCW = isClockwise(counterClockwiseRing)
console.log(isCW) // true
console.log(counterCW) // false
FAQs
turf isClockwise module
The npm package turf-is-clockwise receives a total of 500 weekly downloads. As such, turf-is-clockwise popularity was classified as not popular.
We found that turf-is-clockwise demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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