import { Lathe } from '@react-three/drei' ; import { useEffect , useRef } from 'react' ; import { useFrame } from 'react-three-fiber' ; import { DoubleSide , Mesh , Vector2 } from 'three' ; import { getRandomColor , rotateMesh } from '@/utils/.' ; export default function LatheGeometry ( props ) { const mesh = useRef < Mesh > ( ) ; const points = [ ] ; const segments = 12 ; const phiStart = 0 ; const phiLength = 2 * Math . PI ; useEffect ( ( ) => { for ( let i = 0 ; i < 10 ; ++ i ) { points . push ( new Vector2 ( Math . sin ( i * 0.2 ) * 3 + 3 , ( i - 5 ) * 0.8 ) ) ; } } , [ ] ) ; useFrame ( ( ) => rotateMesh ( mesh ) ) ; console . log ( points ) ; return ( < Lathe args = { [ points , segments , phiStart , phiLength ] } ref = { mesh } { ... props } > < meshPhongMaterial attach = "material" color = { getRandomColor ( ) } side = { DoubleSide } / > < /Lathe>); }