Increases or decreases the precision (smoothness) with which curves and surfaces are drawn in the view windows.
Specifies the drawing smoothness of all curves and surfaces. The slider value goes from 0.0 (rough approximation) to 1.0 (very smooth). The default is 0.5.
This value applies to all existing curves and surfaces, as well as all new curves and surfaces created from this point on.
This slider is also available from the Modeling Control Panel. See Modeling control panel.