PK_SURF_curve_t

typedef int PK_SURF_curve_t;

Used in:

PK_SURF_find_vectors_o_t

This datatype specifies types of curves on a surface.

PK_SURF_curve_t has the values:

    PK_SURF_curve_linear_sp_c:         Linear SP curve.
    PK_SURF_curve_vec_proj_c:          Vector projection.