PK_blend_output_rib_t    


typedef int PK_blend_output_rib_t;


This data type selects whether and how blend ribs are output.
It has four values:

    PK_blend_output_rib_no_c           don't return ribs
    PK_blend_output_rib_on_fail_c      return ribs in failed blend faces
    PK_blend_output_rib_only_c         return ribs but no blends
    PK_blend_output_rib_also_c         return ribs as well as and blends