javascript 我怎样才能破坏 THREEJS 场景？
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How can I destroy THREEJS Scene?
提问by Luca Davanzo
I created a Threejs Scene, adding camera, lights and various objects.
我创建了一个 Threejs 场景，添加了相机、灯光和各种对象。
The question is simple: how can I destroy scene? Removing from scene all components?
问题很简单：我怎样才能破坏场景？从场景中移除所有组件？
I need to destroy scene because and I do notwant to delegate the task to the garbage collector.
我需要破坏的场景，因为我也没有想委派任务的垃圾收集器。
回答by phemt.latd
I used this:
我用过这个：
cancelAnimationFrame(this.id);// Stop the animation
this.renderer.domElement.addEventListener('dblclick', null, false); //remove listener to render
this.scene = null;
this.projector = null;
this.camera = null;
this.controls = null;
empty(this.modelContainer);
The method empty is a substitute to jQuery empty, you can use it:
方法 empty 是 jQuery empty 的替代品，你可以使用它：
function empty(elem) {
while (elem.lastChild) elem.removeChild(elem.lastChild);
}
