Turret SWEP - Spawning correctly to the owners view/eye angles?

[brandonj4]

I need someone to help me figure out how to set the turrets direction to the direction the owner is looking, I still need it to stand on the ground though so it doesnt fall over.
Help would be appreciated!
[lua]
local SpawnPos = tr.HitPos + tr.HitNormal*2
if util.PointContents(SpawnPos) & CONTENTS_SOLID > 0 then return false end
local ang = tr.HitNormal:Angle()
ang.y = ang.y + Angle(0,LocalPlayer():EyeAngles().y,0)//Wrong
local ply = self.Owner

local ent = ents.Create("npc_turret_floor")
ent:SetPos(SpawnPos)
ent:SetAngles(ang)
ent:SetOwner(ply)
[/lua]

[CG Scavenger]

I think there is a function that is called SetPoseParamater or something like that I think that's what you need.