@schwingbat/relative-angle
v1.0.0 angle degrees radians circular
relative-angle
Calculate the angle between two sets of XY coordinates. Useful for getting the angle of the mouse from a particular object on screen, for example.
const getDegrees = require("@schwingbat/relative-angle").degrees;
const getRadians = require("@schwingbat/relative-angle").radians;
const pointOne = {
x: 612,
y: 314
}
const pointTwo = {
x: 1128,
y: 851
}
console.log(getDegrees(pointOne, pointTwo)); // 46.14249942304433 degrees
console.log(getRadians(pointOne, pointTwo)); // 0.8053385400317074 radians
npm i @schwingbat/relative-angle
Source Code
github.com/schwingbat/relati...Metadata
- MIT
- Whatever
- Tony McCoy
- released 1/19/2017