Situation came up in a game this weekend:
Tyranids across from Tau Firewarriors. 2 Tau gun drones (separate unit) between Firewarriors and Tyranids. About 50% of the FW had clear view of the Tyranid targets. About 50% were "obscured" by the gun drones.
Out of all the shots available (RF/Etc.), 6 shots hit. Where do those 6 shots come from? Do they all come from the models not obscured? Do 50% of the shots come from the obscured models (resulting in potential cover saves for the tyranids in front of the drones) and the rest come from the other models not obscured?
We ended up doing 50/50, since the rule book wasn't very clear on what to do in that situation, but I'm looking for other opinions/thoughts on this.
Thanks.