0 = Clearance Points, 1 = Edge, 2 = Length. The user can specify either clearance points to define the outline, select an edge or specify a length (pad or flange)
num_clr_pts
int
Number of clearance points on the reference/base face. This number is used only when reference_geometry_type = 0 , i.e when clearance points are specified . The minimum number of points can be one and maximum of two points
2 = Length. The user can specify
either clearance points to
define the outline, select
an edge or specify a
length (pad or flange)