What to do with Multiple Lua Files in a Weapon SWEP

[ChosenOne912]

I recently found a SWEP for a grappling hook written for TTT and decided to add it to my server. Because this is the first kind of non-weapon that I have wanted to add, I was surprised to find that both the weapon and its' rope entity have three different lua files. They both have a init.lua, cl_init.lau, and the usual shared.lua. I have no idea what to do with these other two files. If I simply add the whole thing to my server, it says that the grappling hook is unknown. If anyone could provide some information on how to deal with these other two files, I would be very appreciative. I'll provide the code if it helps.

weapon_ttt_grapplehook:

init.lau:

AddCSLuaFile( "cl_init.lua" )
AddCSLuaFile( "shared.lua" )
include('shared.lua')

CreateConVar("rope_distance", 2000, false)

cl_init.lua:

include('shared.lua')


function SWEP:CustomAmmoDisplay()

	self.AmmoDisplay = self.AmmoDisplay or {}
	self.AmmoDisplay.Draw = false
	
	self.AmmoDisplay.PrimaryClip 	= 1
	self.AmmoDisplay.PrimaryAmmo 	= -1
	self.AmmoDisplay.SecondaryAmmo 	= -1
	
	return self.AmmoDisplay

end

function SWEP:SetWeaponHoldType( t )
end

shared.lau:

if SERVER then
	AddCSLuaFile( "shared.lua" )
end

	SWEP.HoldType			= "pistol"

if CLIENT then
	SWEP.PrintName			= "Spiderman's Gun"		
	SWEP.Slot				= 6
	SWEP.Icon = "EDIT ME" //Edit the image to anything you wish.
end

SWEP.CanBuy = { ROLE_DETECTIVE }
SWEP.LimitedStock = true
SWEP.AllowDrop = true
SWEP.AutoSpawnable = false

SWEP.EquipMenuData = {
   type = "Spidermans Gun",
   desc = "Zip through the skys as Spiderman would!"
};

SWEP.AmmoEnt			= "item_ammo_pistol_ttt"
SWEP.Kind				= WEAPON_EQUIP1
SWEP.Base				= "weapon_tttbase"
SWEP.Spawnable			= true
SWEP.AdminSpawnable		= true

SWEP.DrawAmmo			= false
SWEP.DrawCrosshair		= true
SWEP.ViewModel			= "models/weapons/v_pistol.mdl"
SWEP.WorldModel			= "models/weapons/w_pistol.mdl"

local sndPowerUp		= Sound("rope_hit.wav")
local sndPowerDown		= Sound ("shoot_rope.wav")
local sndTooFar			= Sound ("to_far.wav")

SWEP.IronSightsPos		= Vector( 6.05, -5, 2.4 )
SWEP.IronSightsAng		= Vector( 2.2, -0.1, 0 )

function SWEP:Initialize()

	nextshottime = CurTime()
	
end

function SWEP:Think()

	if (!self.Owner || self.Owner == NULL) then return end
	
	if ( self.Owner:KeyPressed( IN_ATTACK ) ) then
	
		self:StartAttack()
		
	elseif ( self.Owner:KeyDown( IN_ATTACK ) && inRange ) then
	
		self:UpdateAttack()
		
	elseif ( self.Owner:KeyReleased( IN_ATTACK ) && inRange ) then
	
		self:EndAttack( true )
	
	end
	
	if ( self.Owner:KeyPressed( IN_ATTACK2 ) ) then
	
		self:Attack2()
		
	end

end

function SWEP:DoTrace( endpos )
	local trace = {}
		trace.start = self.Owner:GetShootPos()
		trace.endpos = trace.start + (self.Owner:GetAimVector() * 14096)
		if(endpos) then trace.endpos = (endpos - self.Tr.HitNormal * 7) end
		trace.filter = { self.Owner, self.Weapon }
		
	self.Tr = nil
	self.Tr = util.TraceLine( trace )
end

function SWEP:StartAttack()
	local gunPos = self.Owner:GetShootPos()
	local disTrace = self.Owner:GetEyeTrace()
	local hitPos = disTrace.HitPos
	
	local x = (gunPos.x - hitPos.x)^2;
	local y = (gunPos.y - hitPos.y)^2;
	local z = (gunPos.z - hitPos.z)^2;
	local distance = math.sqrt(x + y + z);
	
	local distanceCvar = GetConVarNumber("rope_distance")
	inRange = false
	if distance <= distanceCvar then
		inRange = true						//100
	end
	
	if inRange then
		if (SERVER) then
			
			if (!self.Beam) then
				self.Beam = ents.Create( "rope" )
					self.Beam:SetPos( self.Owner:GetShootPos() )
				self.Beam:Spawn()
			end
			
			self.Beam:SetParent( self.Owner )
			self.Beam:SetOwner( self.Owner )
		
		end
		
		self:DoTrace()
		self.speed = 10000
		self.startTime = CurTime() - self.speed
		self.endTime = CurTime() + self.speed
		local self.dt = -1
		
		if (SERVER && self.Beam) then
			self.Beam:GetTable():SetEndPos( self.Tr.HitPos )
		end
		
		self:UpdateAttack()
		
		self.Weapon:EmitSound( sndPowerDown )
	else
		self.Weapon:EmitSound( sndTooFar )
	end
end

function SWEP:UpdateAttack()

	self.Owner:LagCompensation( true )
	
	if (!endpos) then endpos = self.Tr.HitPos end
	
	if (SERVER && self.Beam) then
		self.Beam:GetTable():SetEndPos( endpos )
	end

	lastpos = endpos
	
	
			if ( self.Tr.Entity:IsValid() ) then
			
					endpos = self.Tr.Entity:GetPos()
					if ( SERVER ) then
					self.Beam:GetTable():SetEndPos( endpos )
					end
			
			end
			
			local vVel = (endpos - self.Owner:GetPos())
			local Distance = endpos:Distance(self.Owner:GetPos())
			
			local et = (self.startTime + (Distance/self.speed))
			if(self.dt != 0) then
				self.dt = (et - CurTime()) / (et - self.startTime)
			end
			if(self.dt < 0) then
				self.Weapon:EmitSound( sndPowerUp )
				self.dt = 0
			end
			
			if(self.dt == 0) then
			zVel = self.Owner:GetVelocity().z
			vVel = vVel:GetNormalized()*(math.Clamp(Distance,0,7))
			end
				if( SERVER ) then
				local gravity = GetConVarNumber("sv_Gravity")
				vVel:Add(Vector(0,0,(gravity/100)*1.3))
				if(zVel < 0) then
					vVel:Sub(Vector(0,0,zVel/100))
			end							//prob
				self.Owner:SetVelocity(vVel)
			end
	
	endpos = nil
	
	self.Owner:LagCompensation( false )
	
end

function SWEP:EndAttack( shutdownsound )
	
	if ( shutdownsound ) then
		self.Weapon:EmitSound( sndPowerDown )
	end
	
	if ( CLIENT ) then return end
	if ( !self.Beam ) then return end
	
	self.Beam:Remove()
	self.Beam = nil
	
end

function SWEP:Attack2()
			

	if (CLIENT) then return end
		local CF = self.Owner:GetFOV()
		if CF == 90 then
			self.Owner:SetFOV(30,.3)
		elseif CF == 30 then
			self.Owner:SetFOV(90,.3)
	end
end

function SWEP:Holster()
	self:EndAttack( false )
	return true
end

function SWEP:OnRemove()
	self:EndAttack( false )
	return true
end


function SWEP:PrimaryAttack()
end

function SWEP:SecondaryAttack()
end

rope:

init.lau:

AddCSLuaFile( "cl_init.lua" )
AddCSLuaFile( "shared.lua" )

include('shared.lua')

local sndOnline = Sound( "hl1/fvox/activated.wav" )

/*---------------------------------------------------------
   Name: Initialize
---------------------------------------------------------*/
function ENT:Initialize()

	self.Entity:DrawShadow( false )
	self.Entity:SetSolid( SOLID_NONE )
	
end

function ENT:Think()
end

cl_init.lua:

include('shared.lua')

local matBeam		 	= Material( "cable/blue_elec" )

/*---------------------------------------------------------
   Name: Initialize
---------------------------------------------------------*/
function ENT:Initialize()		

	self.Size = 0
	self.MainStart = self.Entity:GetPos()
	self.MainEnd = self:GetEndPos()
	self.dAng = (self.MainEnd - self.MainStart):Angle()
	self.speed = 10000
	self.startTime = CurTime()
	self.endTime = CurTime() + self.speed
	self.dt = -1
	
end

function ENT:Think()

	self.Entity:SetRenderBoundsWS( self:GetEndPos(), self.Entity:GetPos(), Vector()*8 )
	
	self.Size = math.Approach( self.Size, 1, 10*FrameTime() )
	
end


function ENT:DrawMainBeam( StartPos, EndPos, dt, dist )

	local TexOffset = 0
	
	local ca = Color(255,255,255,255)
	
	EndPos = StartPos + (self.dAng * ((1 - dt)*dist))
	
	-- Beam effect
	render.SetMaterial( matBeam )
	render.DrawBeam( EndPos, StartPos, 
					2, 
					TexOffset*-0.4, TexOffset*-0.4 + StartPos:Distance(EndPos) / 256, 
					ca )


end

function ENT:Draw()

	local Owner = self.Entity:GetOwner()
	if (!Owner || Owner == NULL) then return end

	local StartPos 		= self.Entity:GetPos()
	local EndPos 		= self:GetEndPos()
	local ViewModel 	= Owner == LocalPlayer()

	if (EndPos == Vector(0,0,0)) then return end
	
	if ( ViewModel ) then
	
		local vm = Owner:GetViewModel()
		if (!vm || vm == NULL) then return end
		local attachment = vm:GetAttachment( 1 )
		StartPos = attachment.Pos
	
	else
	
		local vm = Owner:GetActiveWeapon()
		if (!vm || vm == NULL) then return end
		local attachment = vm: