如何将js onclick事件添加到aframe动画中

Question

我有一个太空船模型，我想要动画起飞。我希望它是这样的动画将激活，一旦我点击飞船与我的光标。我有动画工作使用，但我希望它激活光标点击事件。下面是我的HTML以及我被JS卡住的地方

<a-entity id="spaceship" cursor-animator gltf-model="models/spaceship.gltf" position="-20 -0.855 -5.259" scale="2 2 2" rotation="0 180 0">
  <a-animation attribute="position" from="-20 0 -5" to="-20 0 -25" dur="10000"></a-animation>
  <a-animation attribute="position" from="-20 0 -25" to="-20 1000 -200" delay="9000" dur="9000"></a-animation>
</a-entity>


// Component to activate spaceship animation on click
AFRAME.registerComponent('cursor-animator', {
init: function () {
this.el.addEventListener('click', function (evt) {
    //Code
  console.log('I was clicked at: ', evt.detail.intersection.point);
});
}
});

Answer 1

我会尝试将'begin‘属性添加到动画标记：https://aframe.io/docs/0.8.0/core/animations.html#begin

<a-entity id="camera" camera look-controls cursor="rayOrigin: mouse"></a-entity>
<a-entity id="spaceship" cursor-animator gltf-model="models/spaceship.gltf" position="-20 -0.855 -5.259" scale="2 2 2" rotation="0 180 0">
  <a-animation begin="click" attribute="position" from="-20 0 -5" to="-20 0 -25" dur="10000"></a-animation>
  <a-animation begin="click" attribute="position" from="-20 0 -25" to="-20 1000 -200" delay="9000" dur="9000"></a-animation>
</a-entity>