getPoints - Phaser 3 API Documentation

getPoints(quantity, [stepRate], [output])

Returns an array of points from the perimeter of the Rectangle, each spaced out based on the quantity or step required.

name	type	arguments	description
quantity	number		The number of points to return. Set to `false` or 0 to return an arbitrary number of points (`perimeter / stepRate`) evenly spaced around the Rectangle based on the `stepRate`.
stepRate	number	<optional>	If `quantity` is 0, determines the normalized distance between each returned point.
output	array \| Array.<Phaser.Geom.Point>	<optional>	An array to which to append the points.

The modified output array, or a new array if none was provided.

Since: 3.0.0

Source: src/geom/rectangle/Rectangle.js (Line 130)

Possible examples