圆 Drafting Settings ? Snap and Grid Polar Tracking object St V Polar Tracking On (F10) Polar Angle Settings bject Snap Tracking Settings Increment angle a Track or thogonally only Track u 厂 Additional angles angle setting Delete Polar Angle measurement C Relative to last segment Cancel Help 图45角度跟踪设置
图4.5 角度跟踪设置
圆pns UNnamed Profi1e》 9H Current drawing: 420 drw. dwg AutoSnap Settings AutoTrack Settings Magnet V Display full-sereen tracking vector F Display AutoSnap tooltip V Display AutoTrack tooltip AutoSnap marker color Alignment Point Acquisition C Automatic AutoSnap Marker Size Aper ture Size Cancel Help 图4.6自动跟踪设置 返回本节
图4.6 自动跟踪设置 返回本节