Three.js学习记录 ♡three.js npm我-s三 使用three.js tree.js在被动事件侦听器调用中无法阻止Default。解决方法：在node_modules中找到三个/examples/jsm/controls/OrbitControls.js将('wheel', onMouseWheel, false)成('wheel', onMouseWheel, { passive: false })