circle with only border in threejs - three.js

Question

i want to create a circle with only border with CircleGeometry.below is the code i used
const geometry = new THREE.CircleGeometry( 5, 32 );
const material = new THREE.MeshBasicMaterial( { color: 0xffff00 } );
const circle = new THREE.Mesh( geometry, material );
scene.add( circle );
i used the code
geometry.vertices.shift();
but it was not working in "three": "^0.132.2", showing as vertices does not exist. so kindly help me to clear this problem.below is the image am facing the issue

Answer 1

As an option, use THREE.Path with absarc() and .getSpacedPoints() method:
body{
overflow: hidden;
margin: 0;
}
<script type="module">
import * as THREE from "https://cdn.skypack.dev/three#0.132.2";
import {
OrbitControls
} from "https://cdn.skypack.dev/three#0.132.2/examples/jsm/controls/OrbitControls.js";
let scene = new THREE.Scene();
let camera = new THREE.PerspectiveCamera(60, innerWidth / innerHeight, 1, 1000);
camera.position.set(0, 0, 10);
camera.lookAt(scene.position);
let renderer = new THREE.WebGLRenderer({
antialias: true
});
renderer.setSize(innerWidth, innerHeight);
renderer.setClearColor(0x404040);
document.body.appendChild(renderer.domElement);
let controla = new OrbitControls(camera, renderer.domElement);
let g = new THREE.BufferGeometry().setFromPoints(
new THREE.Path().absarc(0, 0, 5, 0, Math.PI * 2).getSpacedPoints(50)
);
let m = new THREE.LineBasicMaterial({color: "aqua"});
let l = new THREE.Line(g, m);
scene.add(l);
window.addEventListener("resize", onResize);
renderer.setAnimationLoop(_ => {
renderer.render(scene, camera);
})
function onResize(event) {
camera.aspect = innerWidth / innerHeight;
camera.updateProjectionMatrix();
renderer.setSize(innerWidth, innerHeight);
}
</script>