PK_LOOP_type_t

typedef int PK_LOOP_type_t;

Used in:

PK_LOOP_ask_type

    PK_LOOP_type_vertex_c       loop is just a vertex without any edges
    PK_LOOP_type_wire_c         loop has no interior, e.g. from a wire body
    PK_LOOP_type_outer_c        simple peripheral loop
    PK_LOOP_type_inner_c        loop is a simple hole
    PK_LOOP_type_winding_c      winding loop on a periodic surface
                                e.g. a circle on a cylinder or doughnut
    PK_LOOP_type_inner_sing_c   loop is a hole around the surface singularity
                                e.g. chopping the top off a cone
    PK_LOOP_type_likely_outer_c an apparently peripheral loop on a doubly
                                closed surface
    PK_LOOP_type_likely_inner_c an apparent hole in a doubly closed surface
    PK_LOOP_type_unclear_c      a loop dividing a periodic degenerate surface
                                in two ( contains just one pole )
    PK_LOOP_type_error_c        invalid loop or algorithm failure