GetIsPlayableRace
From GECK
A function included in the GECK for Fallout 3.
Description
Returns if the actor is a playable in-game race. For example, races such as Ghouls, and specifically made "Raider races" will return a 0 value as not being playable, while the "normal races" will return a 1. Does not take a base form parameter; it only checks if the reference npc's race is playable.
Syntax
(bool) [npc:ref].GetIsPlayableRace