typedef int PK_fill_hole_method_t; This data type specifies the method which will be used to fill a hole. It has the values : PK_fill_hole_trim_to_hole_c patch hole by first trimming supplied fill sheet body to the boundary of the hole PK_fill_hole_trim_to_sheet_c patch hole by first trimming target bodies to the laminar edges of supplied fill sheet body PK_fill_hole_create_patch_c patch hole by creating a suitable fill sheet body to match the boundary of the hole