Disabling player casting shadow on weapon viewmesh

[spamclark15]

Basically, I adjusted the position of the plasmagun viewmesh and sometimes the player casts shadows on the gun. I'm wondering how to disable this for this viewmesh?

[spamclark15]

It's definitely the player shadow being cast on the plasmagun viewmesh, but no other weapon has this behavior. I've noticed that on, say, a dead monster corpse, the plasma gun will cast a shadow on them but the other weapons won't, so there is something different about the plasma gun but I can't seem to find it.