8、Allegro 的gloss功能45度角转换 rote -> gloss-> parameters-> line smoothing -> ok gloss 圆弧转换 rote -> gloss-> parameters->convert corner to arc-> ok gloss 泪滴和T型走线 rote -> gloss-> parameters->pad and T connection fillet-> ok gloss 局部gloss功能 rote -> gloss-> windows