--[[
	Defines some ai primitives for npc's
]]
local log = nrequire("log.lua")
local reg = nrequire("sh_npcsystem.lua")

local npc = {}

npc.Name = "NPC Base"

function npc:Spawn()
	local e = ents.Create("art_npc")

	if self.Model then self:SetModel(self.Model)
	else log.error("NPC created without model, this might be a bug!") end

	if self.Pos then self:SetPos(self.Pos)
	else log.error("NPC created without a position, this might be a bug!") end

	self.talking = false

	if self.Name then self:SetName(self.Name)
	else log.error("NPC created without a name! They won't be able to open doors!") end

	if self.Ang then self:SetAngles(self.Ang) end
	if self.OnSpawn then self.OnSpawn(self) end

	self.Entity = e
	e:Spawn()
end

reg.RegisterNPC(npc)

return npc