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gamemodes/ixhl2rp/plugins/vortigaunts/entities/weapons/ix_vshield/shared.lua

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+--[[
+| This file was obtained through the combined efforts
+| of Madbluntz & Plymouth Antiquarian Society.
+|
+| Credits: lifestorm, Gregory Wayne Rossel JR.,
+| 	Maloy, DrPepper10 @ RIP, Atle!
+|
+| Visit for more: https://plymouth.thetwilightzone.ru/
+--]]
+
+if (SERVER) then
+	AddCSLuaFile("shared.lua")
+end
+
+if (CLIENT) then
+	SWEP.Slot          = 1
+	SWEP.SlotPos       = 5
+	SWEP.DrawAmmo      = false
+	SWEP.PrintName	   = "Vortishield"
+	SWEP.DrawCrosshair = true
+end
+
+SWEP.Purpose    = "Allows you to create a shield from Vortal Energies"
+SWEP.Contact    = ""
+SWEP.Author     = "Adolphus (& M!NT)"
+SWEP.WorldModel = ""
+SWEP.HoldType   = "fist"
+SWEP.Category   = "Vort Swep"
+
+SWEP.Primary.DefaultClip = 0
+SWEP.Primary.Automatic   = false
+SWEP.Primary.ClipSize    = -1
+SWEP.Primary.Ammo        = ""
+SWEP.Spawnable     		 = true
+SWEP.AdminSpawnable		 = false
+
+SWEP.Secondary.DefaultClip = 0
+SWEP.Secondary.Automatic   = false
+SWEP.Secondary.ClipSize    = -1
+SWEP.Secondary.Ammo	       = ""
+
+SWEP.ViewModelFOV   = 110
+SWEP.ViewModel 	    = Model("models/willardnetworks/c_arms_vortigaunt.mdl")
+SWEP.IsAlwaysRaised = true
+
+SWEP.vePerUse = 20
+
+if CLIENT then
+	SWEP.NextAllowedPlayRateChange = 0
+end
+
+function SWEP:Initialize()
+	return
+end
+
+function SWEP:Deploy()
+	local owner = self:GetOwner()
+	if (!IsValid(owner)) then
+		return
+	end
+
+	local viewModel = owner:GetViewModel()
+
+	if (IsValid(viewModel)) then
+		viewModel:SetPlaybackRate(1)
+		viewModel:ResetSequence(ACT_VM_FISTS_DRAW)
+		if CLIENT then
+			self.NextAllowedPlayRateChange = CurTime() + viewModel:SequenceDuration()
+		end
+	end
+end
+
+if (CLIENT) then
+	function SWEP:Think()
+		local owner = self:GetOwner()
+		if (self.vSHIELD and !IsValid(owner)) then
+			self.vSHIELD:Remove()
+			return
+		end
+
+		local viewModel = owner:GetViewModel()
+
+		if (IsValid(viewModel) and self.NextAllowedPlayRateChange < CurTime()) then
+			viewModel:SetPlaybackRate(1)
+		end
+	end
+end
+
+function SWEP:Holster()
+	local owner = self:GetOwner()
+	if (!IsValid(owner)) then
+		return
+	end
+
+	local viewModel = owner:GetViewModel()
+
+	if (IsValid(viewModel)) then
+		viewModel:SetPlaybackRate(1)
+		viewModel:ResetSequence(ACT_VM_FISTS_HOLSTER)
+		if CLIENT then
+			self.NextAllowedPlayRateChange = CurTime() + viewModel:SequenceDuration()
+		end
+	end
+ 
+	return true
+end
+
+function SWEP:ValidateShield()
+	for _, shield in ipairs(ents.FindByClass("ix_vortshield")) do
+		if shield:GetOwner() == self:GetOwner() then
+			shield:Remove()
+		end
+	end
+end
+-- Called when the player attempts to primary fire.
+function SWEP:PrimaryAttack()
+	local owner = self:GetOwner()
+
+	if (!owner:GetCharacter():HasFlags("q")) then
+		if CLIENT then
+		 	owner:NotifyLocalized("You do not have the required (q) flag!")
+		end
+		return
+	end
+
+	local percentage = self.vePerUse / 100
+	percentage = percentage * ix.config.Get("additionalVortalEnergyDrainPerPointOfArmor", 1)
+	if !self.Owner:HasVortalEnergy(self.vePerUse + (percentage * self.Owner:Armor())) then
+		return
+	end
+
+	if (SERVER) then
+		if (!IsValid(self.vSHIELD)) then
+			self:SetNextPrimaryFire(CurTime() + ix.config.Get("VortShieldRecharge", 20))
+
+			self.Owner:TakeVortalEnergy(self.vePerUse + (percentage * self.Owner:Armor()))
+
+			self:ValidateShield()
+
+			self.vSHIELD = ents.Create("ix_vortshield")
+			self.vSHIELD:SetPos(owner:GetPos() + owner:GetUp()*45)
+			self.vSHIELD:Spawn()
+			self.vSHIELD:Activate() 
+			self.vSHIELD:SetOwner(owner)
+			self.vSHIELD:FollowBone(owner, 11)
+			self.vSHIELD:SetLocalAngles(Angle(0, 0, -90))
+			self.vSHIELD:SetLocalPos(Vector(-20, 10, 0))
+			owner:EmitSound("npc/vort/health_charge.wav")
+		end
+	end
+
+	return false
+end
+function SWEP:SecondaryAttack()
+	if (SERVER) then
+		if IsValid(self.vSHIELD) then
+			self:GetOwner():EmitSound("npc/vort/health_charge.wav")
+			self.vSHIELD:Remove()
+		end
+		self:SetNextSecondaryFire(CurTime() + 4)
+	end
+	return false
+end
+
+if (CLIENT) then
+	function SWEP:PreDrawViewModel(viewModel, weapon, client)
+		local hands = player_manager.TranslatePlayerHands(player_manager.TranslateToPlayerModelName(client:GetModel()))
+
+		if (hands and hands.model) then
+			viewModel:SetModel(hands.model)
+			viewModel:SetSkin(hands.skin)
+			viewModel:SetBodyGroups(hands.body)
+		end
+	end
+
+	function SWEP:DoDrawCrosshair(x, y)
+		surface.SetDrawColor(255, 255, 255, 66)
+		surface.DrawRect(x - 2, y - 2, 4, 4)
+	end
+
+	-- Adjust these variables to move the viewmodel's position
+	SWEP.IronSightsPos  = Vector(-5, -5, -55)
+	SWEP.IronSightsAng  = Vector(35, 15, 10)
+
+	function SWEP:GetViewModelPosition(EyePos, EyeAng)
+		local Mul = 1.0
+
+		local Offset = self.IronSightsPos
+
+		if (self.IronSightsAng) then
+			EyeAng = EyeAng * 1
+
+			EyeAng:RotateAroundAxis(EyeAng:Right(), 	self.IronSightsAng.x * Mul)
+			EyeAng:RotateAroundAxis(EyeAng:Up(), 		self.IronSightsAng.y * Mul)
+			EyeAng:RotateAroundAxis(EyeAng:Forward(),   self.IronSightsAng.z * Mul)
+		end
+
+		local Right 	= EyeAng:Right()
+		local Up 		= EyeAng:Up()
+		local Forward 	= EyeAng:Forward()
+
+		EyePos = EyePos + Offset.x * Right * Mul
+		EyePos = EyePos + Offset.y * Forward * Mul
+		EyePos = EyePos + Offset.z * Up * Mul
+
+		return EyePos, EyeAng
+	end
+end