RSL_get_sweep
Synopsis
#include "rsl.h"
Sweep *RSL_get_sweep(Volume *v, float elev);
Description
Looks in Volume *v for a sweep that has an elevation angle +/- beam width vertically. If found, then that sweep pointer is returned, else NULL is returned.
Return value
Upon successful completion, a pointer to the Sweep structure is returned. Otherwise, a NULL pointer is returned.
See also
RSL_get_volume, RSL_get_ray, RSL_get_first_sweep_of_volume, RSL_get_ray_from_sweep,
RSL_get_closest_sweep,
RSL_get_next_closest_sweep
Author: John H. Merritt