PK_compound_geom_attr_t

typedef int PK_compound_geom_attr_t;

Used in:

PK_BODY_add_to_compound_o_t
PK_BODY_make_compound_o_t

This datatype determines how attributes on geometry are processed during
PK_BODY_make_compound.

It has the values:

    PK_compound_geom_attr_keep_c     Geometric entities which have different
                                     attributes are not merged. This ensures
                                     that attributes on geometric entities
                                     will have been preserved if the child is
                                     subsequently removed from the parent.

    PK_compound_geom_attr_merge_c    If geometric entities are merged, this is
                                     treated as a 'merge' event for attribute
                                     processing and callbacks.