函数 createDefaultProps

返回 {
    allowPicking: undefined | boolean;
    arcType: undefined | "GEODESIC" | "NONE" | "RHUMB";
    closeBottom: undefined | boolean;
    closeTop: undefined | boolean;
    ellipsoid: undefined | [x: number, y: number, z: number];
    extrudedHeight: undefined | number;
    granularity: undefined | number;
    height: undefined | number;
    material: ReactiveVariable<CzmMaterialJsonType>;
    perPositionHeight: undefined | boolean;
    polygonHierarchy: ReactiveVariable<PolygonHierarchyType>;
    show: undefined | boolean;
    stRotation: undefined | number;
}