hm_getdrawbeadattribute

Returns the attributes of the drawbar or drawbead created by the die module. The return value is a list of twelve parameters:

1. Flag that identifies the insertion surface type (on_surf_type):
   • 1 - Addendum
   • 2 - Binder
2. The tolerance value used to build the drawbar or the drawbead (tol).
3. The x-component of the normal vector to the insertion surface (dirx).
4. The y-component of the normal vector to the insertion surface (diry).
5. The z-component of the normal vector to the insertion surface (dirz).
6. The value of the right radius used to build the drawbar or the drawbead shape (right_radius).
7. The value of the left radius used to build the drawbar or the drawbead shape (left_radius).
8. The value of the right fillet used to build the drawbar or the drawbead shape (right_fillet).
9. The value of the left fillet used to build the drawbar or the drawbead shape (left_fillet).
10. The value of the hat length used to build the drawbar or the drawbead shape (hat_length).
11. The ID of the guide line used to build the drawbar or the drawbead shape (line_id).
12. The ID of the point used to identify the position (above or below the insertion surface) of the drawbar or the drawbead (ref_point_id).

Incorrect usage results in a Tcl error. To detect errors, you can use the catch command:

if { [ catch {command_name...} ] } {
   # Handle error
}