可以的，只要監(jiān)聽一個(gè) Autodesk.Viewing.GEOMETRY_LOADED_EVENT 事件和調(diào)用 Viewer3D#setViewCube() 函數(shù)就可以達(dá)到了，請參考幫助文檔：https://developer.autodesk.co...

const onGeometriesLoaded = function() {
    viewer.removeEventListener(
        Autodesk.Viewing.GEOMETRY_LOADED_EVENT,
        onGeometriesLoaded
    );
    // Postpone this action to next frame
    setTimeout(function() {
        viewer.setViewCube( 'top/back/left' );
    }, 1000);
};

viewer.addEventListener(
    Autodesk.Viewing.GEOMETRY_LOADED_EVENT,
    onGeometriesLoaded
);