<template>
  <div class="bg" style="width: 100%; height: 100%; display: flex; justify-content: center; align-items: center; overflow: hidden">
    <a-spin :spinning="loading" />
    <div id="window3D" style="width: 100%; height: 100%; position: absolute; overflow: hidden"> </div>
  </div>
</template>
<script lang="ts" setup>
  defineProps<{ loading: boolean }>();
</script>
