PK_blend_xs_plane_t

typedef int PK_blend_xs_plane_t;

Used in:

PK_blend_shape_t
PK_FACE_make_3_face_blend_o_t

This datatype selects a blend cross section plane.  It has three values:

    PK_blend_xs_rolling_ball_c      rolling ball blend
    PK_blend_xs_disc_c              disc blend
    PK_blend_xs_isoparameter_c      isoparameter blend