Documentation

Determines whether the current event should be processed, based on the presence or absence of hits in the MuID planes.

The current implementation checks that there are raw hits in each MuID gap. If a gap has no hits in a given event, and that gap is required (set by the parameters in dMuiEventControl), then a flag is set so that no further processing will be done on that event. (The flag is the EventOK variable in the dMuiEventControl table.)