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gamemodes/helix/plugins/doors/entities/weapons/ix_keys.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/
+--]]
+
+
+AddCSLuaFile()
+
+if (CLIENT) then
+	SWEP.PrintName = "Keys"
+	SWEP.Slot = 0
+	SWEP.SlotPos = 2
+	SWEP.DrawAmmo = false
+	SWEP.DrawCrosshair = false
+end
+
+SWEP.Author = "Chessnut"
+SWEP.Instructions = "Primary Fire: Lock\nSecondary Fire: Unlock"
+SWEP.Purpose = "Hitting things and knocking on doors."
+SWEP.Drop = false
+
+SWEP.ViewModelFOV = 45
+SWEP.ViewModelFlip = false
+SWEP.AnimPrefix	 = "rpg"
+
+SWEP.ViewTranslation = 4
+
+SWEP.Primary.ClipSize = -1
+SWEP.Primary.DefaultClip = -1
+SWEP.Primary.Automatic = false
+SWEP.Primary.Ammo = ""
+SWEP.Primary.Damage = 5
+SWEP.Primary.Delay = 0.75
+
+SWEP.Secondary.ClipSize = -1
+SWEP.Secondary.DefaultClip = 0
+SWEP.Secondary.Automatic = false
+SWEP.Secondary.Ammo = ""
+
+SWEP.ViewModel = Model("models/weapons/c_arms_animations.mdl")
+SWEP.WorldModel = ""
+
+SWEP.UseHands = false
+SWEP.LowerAngles = Angle(0, 5, -14)
+SWEP.LowerAngles2 = Angle(0, 5, -22)
+
+SWEP.IsAlwaysLowered = true
+SWEP.FireWhenLowered = true
+SWEP.HoldType = "passive"
+
+-- luacheck: globals ACT_VM_FISTS_DRAW ACT_VM_FISTS_HOLSTER
+ACT_VM_FISTS_DRAW = 2
+ACT_VM_FISTS_HOLSTER = 1
+
+function SWEP:Holster()
+	if (!IsValid(self.Owner)) then
+		return
+	end
+
+	local viewModel = self.Owner:GetViewModel()
+
+	if (IsValid(viewModel)) then
+		viewModel:SetPlaybackRate(1)
+		viewModel:ResetSequence(ACT_VM_FISTS_HOLSTER)
+	end
+
+	return true
+end
+
+function SWEP:Precache()
+end
+
+function SWEP:Initialize()
+	self:SetHoldType(self.HoldType)
+end
+
+function SWEP:PrimaryAttack()
+	local time = ix.config.Get("doorLockTime", 1)
+	local time2 = math.max(time, 1)
+
+	self:SetNextPrimaryFire(CurTime() + time2)
+	self:SetNextSecondaryFire(CurTime() + time2)
+
+	if (!IsFirstTimePredicted()) then
+		return
+	end
+
+	if (CLIENT) then
+		return
+	end
+
+	local data = {}
+		data.start = self.Owner:GetShootPos()
+		data.endpos = data.start + self.Owner:GetAimVector()*96
+		data.filter = self.Owner
+	local entity = util.TraceLine(data).Entity
+
+	--[[
+		Locks the entity if the contiditon fits:
+			1. The entity is door and client has access to the door.
+			2. The entity is vehicle and the "owner" variable is same as client's character ID.
+	--]]
+	if (IsValid(entity) and
+		(
+			(entity:IsDoor() and entity:CheckDoorAccess(self.Owner)) or
+			(entity:IsVehicle() and entity.CPPIGetOwner and entity:CPPIGetOwner() == self.Owner)
+		)
+	) then
+		self.Owner:SetAction("@locking", time, function()
+			self:ToggleLock(entity, true)
+		end)
+
+		return
+	end
+end
+
+function SWEP:ToggleLock(door, state)
+	if (IsValid(self.Owner) and self.Owner:GetPos():Distance(door:GetPos()) > 96) then
+		return
+	end
+
+	if (door:IsDoor()) then
+		local partner = door:GetDoorPartner()
+
+		if (state) then
+			if (IsValid(partner)) then
+				partner:Fire("lock")
+			end
+
+			door:Fire("lock")
+			self.Owner:EmitSound("doors/door_latch3.wav")
+
+			hook.Run("PlayerLockedDoor", self.Owner, door, partner)
+		else
+			if (IsValid(partner)) then
+				partner:Fire("unlock")
+			end
+
+			door:Fire("unlock")
+			self.Owner:EmitSound("doors/door_latch1.wav")
+
+			hook.Run("PlayerUnlockedDoor", self.Owner, door, partner)
+		end
+	elseif (door:IsVehicle()) then
+		if (state) then
+			door:Fire("lock")
+
+			if (door.IsSimfphyscar) then
+				door.IsLocked = true
+			end
+
+			self.Owner:EmitSound("doors/door_latch3.wav")
+			hook.Run("PlayerLockedVehicle", self.Owner, door)
+		else
+			door:Fire("unlock")
+
+			if (door.IsSimfphyscar) then
+				door.IsLocked = nil
+			end
+
+			self.Owner:EmitSound("doors/door_latch1.wav")
+			hook.Run("PlayerUnlockedVehicle", self.Owner, door)
+		end
+	end
+end
+
+function SWEP:SecondaryAttack()
+	local time = ix.config.Get("doorLockTime", 1)
+	local time2 = math.max(time, 1)
+
+	self:SetNextPrimaryFire(CurTime() + time2)
+	self:SetNextSecondaryFire(CurTime() + time2)
+
+	if (!IsFirstTimePredicted()) then
+		return
+	end
+
+	if (CLIENT) then
+		return
+	end
+
+	local data = {}
+		data.start = self.Owner:GetShootPos()
+		data.endpos = data.start + self.Owner:GetAimVector()*96
+		data.filter = self.Owner
+	local entity = util.TraceLine(data).Entity
+
+
+	--[[
+		Unlocks the entity if the contiditon fits:
+			1. The entity is door and client has access to the door.
+			2. The entity is vehicle and the "owner" variable is same as client's character ID.
+	]]--
+	if (IsValid(entity) and
+		(
+			(entity:IsDoor() and entity:CheckDoorAccess(self.Owner)) or
+			(entity:IsVehicle() and entity.CPPIGetOwner and entity:CPPIGetOwner() == self.Owner)
+		)
+	) then
+		self.Owner:SetAction("@unlocking", time, function()
+			self:ToggleLock(entity, false)
+		end)
+
+		return
+	end
+end