three.js获取模型大小

let box=new THREE.BoxGeometry(3,3,3)let mail=new THREE.MeshBasicMaterial({color:0xff6600})let mesh=new THREE.Mesh(box,mail)//mesh:模型var box = new THREE.Box3().setFromObject( mesh );var size = box.size

很不简单

8273人浏览 · 2021-02-03 11:15:34

很不简单 · 2021-02-03 11:15:34 发布

let box=new THREE.BoxGeometry(3,3,3)
let mail=new THREE.MeshBasicMaterial({color:0xff6600})
let mesh=new THREE.Mesh(box,mail)
//mesh:模型
var box = new THREE.Box3().setFromObject( mesh );
var size = box.size();