PK_ERROR_code_t                       PK_BODY_imprint_cus_vector
(
--- received arguments ---
PK_BODY_t                             body,         --- a body
int                                   n_curves,     --- number of curves
const PK_CURVE_t                      curves[],     --- curves
const PK_INTERVAL_t                   intervals[],  --- parametric intervals
                                                    --- of curves
double                                tol,          --- tolerance
const PK_VECTOR_t                     direction,    --- direction to project
                                                    --- curves in
const PK_BODY_imprint_cus_vector_o_t *options,      --- options

--- returned arguments ---
PK_TOPOL_track_r_t             *const tracking      --- tracking information
)


This function imprints the given curves on the body by projecting them in the
given direction.


Specific Errors:

    PK_ERROR_invalid_geometry   Invalid curve

    PK_ERROR_unsuitable_entity  The target body or supplied curves are
                                unsuitable for this operation

    PK_ERROR_cant_do_imprint    Failed to perform imprint



Edges and vertices are added to the body. These are the image of the curves on
the body under projection in the supplied direction. The edges created by this
imprinting are returned. These may include existing edges where the curves
project down onto existing edges.

The tolerance supplied is used to solve any resolution problems and may also be
used to create SP-curves on the imprinted edges.

The tracking information returned consists of a single track record with the
'product_topols' field holding all edges created by the imprinting operation.
The 'original_topols' field of the track record will be empty.

This operation doesn't work on a wire body or any body whose faces have no
attached geometry,