PK_transform_step_t

typedef int PK_transform_step_t;

Used in:

PK_FACE_change_transform_o_t
PK_FACE_transform_o_t

    PK_transform_step_no_c          Default behaviour. No step faces will be
                                    created.

    PK_transform_step_smooth_c      Add step faces at smooth boundary edges.

    PK_transform_step_smooth_site_c Add step faces at smooth boundary edges,
                                    but do not create step faces if this can
                                    be done by growing site faces.

    PK_transform_step_not_coi_c     Add step faces only at edges where the step
                                    would not be coincident with the surface of
                                    the adjacent face.

    PK_transform_step_all_c         Add step faces at all boundary edges.