PK_imprint_proj_dist_t

typedef int PK_imprint_proj_dist_t;

Used in:

PK_BODY_imprint_cus_normal_o_t
PK_FACE_imprint_cus_normal_o_t

This datatype specifies whether to limit imprints to those where the imprint
lies within a specified projection distance of the curve that is projected
to form the imprint.

It has values
    PK_imprint_proj_dist_no_c      Do not consider the projection distance
                                   between the projected imprint of the
                                   curve and the curve itself.
    PK_imprint_proj_dist_whole_c   Limit imprints to those where the
                                   projected curves upon a face lie wholly
                                   within the specified maximum projection
                                   distance of the curve causing the imprint.