优化:避免二维刀路建模失败

src/DatabaseServices/Entity/Board.ts

@@ -1629,7 +1629,7 @@ export class Board extends ExtrudeSolid
                 then: (e) =>
                 {
                     let data = e.data as { status: number, geom: Geom3; };
-                    if (data.status)
+                    if (data.status || !data.geom.polygons)
                     {
                         this._AsyncIngTextEntity.TextString = "二维刀路建模失败";
                         Log(`板:${this.Name}二维刀路建模失败!`, LogType.Error, [this]);