javascript - 设置连续动画

Question

有没有办法设置连续动画？示例:基于相机旋转，每次相机旋转时围绕它旋转球体。

Answer 1

持续检查相机旋转并使用 tick 更新球体的组件:

AFRAME.registerComponent('rotation-updater', {
  tick: function () {
    var sphere = this.el;
    var camera = this.el.sceneEl.cameraEl;

    var cameraRotation = camera.getAttribute('rotation');
    // var sphereRotation = DO SOMETHING WITH CAMERA ROTATION.
    sphere.setAttribute('rotation', sphereRotation);
  }
});