准備條件:已經完成3Dtiles的導入 和viewer的創建
<script>
//開日照 function Bshadows(){ viewer.scene.globe.enableLighting = true; viewer.shadows = true; } //關閉日照 function Cshadows(){ viewer.scene.globe.enableLighting = false; viewer.shadows = false; } </script>
在標簽里設置有個button按鈕啟動兩個函數即可