PK_BCURVE_form_t

typedef int PK_BCURVE_form_t;

Used in:

PK_BCURVE_sf_t

This field can take any one of the following values.
    'PK_BCURVE_form_unset_c'      : The curve shape has not been calculated.
    'PK_BCURVE_form_arbitrary_c'  : The curve shape is not special.
    'PK_BCURVE_form_polyline_c'   : The curve is piecewise linear.
    'PK_BCURVE_form_circular_c'   : The curve corresponds to a circular arc.
    'PK_BCURVE_form_elliptic_c'   : The curve corresponds to an elliptic arc.
    'PK_BCURVE_form_parabolic_c'  : The curve corresponds to a parabolic arc.
    'PK_BCURVE_form_hyperbolic_c' : The curve corresponds to a hyperbolic arc.