How to get geometry.vertices?

Questions
1

code as follow:

const geometry = new THREE.CircleBufferGeometry(10, 64);
geometry.vertices.shift();

but receive an error that geometry.vertices is undefined when running，so how can I fix it?

2

Hi!
If you want points in formation of circle, then use this one-liner:
let pts = new THREE.Path().absarc(0, 0, 10, 0, Math.PI * 2).getPoints(64);;
Example: https://jsfiddle.net/prisoner849/4z36cwgh/

Since r125, all standard/primitive geometries are buffer geometries, so there is no .vertices property, as they store vertex data in .attribute.position buffer attribute.