src/layout/index.vue
@@ -12,17 +12,13 @@ import { onMounted } from 'vue'; import cesiumOperation from '@/utils/cesium-tsa'; import Header from './Header.vue'; const { _init } = cesiumOperation(); const narrowScreen = ref(false) const narrowScreenFun = () => { // 监听窗口变化,计算是不是 窄屏幕 narrowScreen.value = window.innerWidth / window.innerHeight < 16 / 9; }; onMounted(() => { _init('cesium'); narrowScreenFun() window.addEventListener('resize', narrowScreenFun); });