PK_outline_invisible_t

typedef int PK_outline_invisible_t;

Used in:

PK_BODY_make_spun_outline_o_t

This datatype specifies whether and how to produce invisible outlines in a
PK_BODY_make_spun_outline operation. It has the following values:

    PK_outline_invisible_no_c   Do not produce any invisible outlines.

    PK_outline_invisible_only_c Produce invisible outlines as loops containing
                                only invisible curves. Loops may be open
                                fragments.

    PK_outline_invisible_both_c Produce invisible outlines as closed loops
                                containing both invisible curves and curves
                                from visible outlines needed to close them.