Aframe 移动 vr-camera-component

Question

我在触发事件时移动我的相机，它在 PC 上完美运行，但在我的 phone 虚拟现实模式下却无法运行。需要在此处修复一些代码：

<a-entity id="camentity" rotation="0 90 0">
  <a-camera id="cam" user-height="0" wasd-controls-enabled="false" look-controls>
    <a-animation attribute="position" begin="movecam_1" duration="500" from="0 0 0" to="-40 0 -50"></a-animation>
    <a-animation attribute="position" begin="movecam_1_bc" duration="500" from="-40 0 -50" to="0 0 0"></a-animation>
 </a-camera>  
</a-entity>  

function kameramove_1() {
    document.querySelector( "#cam" ).emit('movecam_1');
    }

function kameramove_1_back() {
    document.querySelector( "#cam" ).emit('movecam_1_bc');
    }

Answer 1

为相机装备（相机的父级，在你的情况下为 camentity）而不是相机本身设置动画：

    <a-entity id="camentity" rotation="0 90 0">
      <a-animation attribute="position" begin="movecam_1" duration="500" from="0 0 0" to="-40 0 -50"></a-animation>
      <a-animation attribute="position" begin="movecam_1_bc" duration="500" from="-40 0 -50" to="0 0 0"></a-animation>
      <a-camera id="cam"></a-camera>  
    </a-entity>

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