# Setting Dialogue

[Setting Dialogue] command shows a dialogue to set object snap modes.

End

  When checked, End Point snap mode is enabled.

Vertex

  When checked, Vertex snap mode is enabled.

Knot

  When checked, Knot snap mode is enabled.

Center

  When checked, Center snap mode is enabled.

Near

  When checked, Near snap mode is enabled.

Grid

  When checked, Grid Point snap mode is enabled.

Ortho

  When checked, Orth snap mode is enabled.

Pick Aperture

  X YThe diameter of the pick aperture can be specified.

Angle

  When checked, the cursor is limitted to on-line of a straight line that has the multiples of specified angle to the CPlane horizontal line. The angle's unit is degree.

Distance Limit

  When checked, the cursor is limitted within the specified distance against the previous point.