PK_LOOP_is_isolated

PK_ERROR_code_t     PK_LOOP_is_isolated
(
--- received arguments ---
PK_LOOP_t           loop,       --- a loop

--- returned arguments ---
PK_LOGICAL_t *const is_isolated --- whether loop is isolated or not
)


This function returns whether the given loop is isolated.


An isolated loop is one which has no fins and a single vertex.