【发布时间】:2017-12-08 20:58:50
【问题描述】:
如何在桌面相机和 VR 相机之间切换? 我想在桌面上使用鼠标光标,当我进入 VR 时,它应该切换到另一个带有光标融合的相机。
这是我的代码:
<a-entity id="cam-desktop" camera="userHeight: 1.6; zoom:1 " look-controls mouse-cursor>
</a-entity>
<a-entity id="cam-vr" camera="userHeight: 1.6; zoom:1 " look-controls>
<a-animation begin="cursor-fusing" delay=" 3000" attribute="camera.zoom" from="1" to="4" dur="1000"></a-animation>
<a-animation begin="click" delay="500" attribute="camera.zoom" from="4" to="1" dur="1000"></a-animation>
<a-entity cursor="fuse: true; fuseTimeout:4000" geometry="primitive: ring; radiusInner: 0.02; radiusOuter: 0.03; thetaLength: 360; thetaStart: 0" rotation="0 0 90" position="0 0 -1" material="color: black; side: double; shader: flat">
<a-animation begin="cursor-fusing" attribute="geometry.thetaLength" from="360" to="0" easing="linear" dur="3000"></a-animation>
<a-animation begin="mouseleave" attribute="geometry.thetaLength" from="360" to="360" dur="0"></a-animation>
</entity>
</a-entity>
非常感谢!
【问题讨论】:
标签: three.js camera virtual-reality aframe webvr