Upload

gamemodes/helix/plugins/betterobserver/sv_plugin.lua

@@ -0,0 +1,173 @@
+--[[
+| 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/
+--]]
+
+local util = util
+local string = string
+local CAMI = CAMI
+local timer = timer
+local Vector = Vector
+local net = net
+local os = os
+local ipairs = ipairs
+local ix = ix
+local hook = hook
+
+local PLUGIN = PLUGIN
+
+util.AddNetworkString("ixObserverDisableTP")
+util.AddNetworkString("ixObserverFlashlight")
+
+ix.log.AddType("observerEnter", function(client, ...)
+	return string.format("%s a activé le mode observateur.", client:Name())
+end)
+
+ix.log.AddType("observerExit", function(client, ...)
+	if (ix.option.Get(client, "observerTeleportBack", true)) then
+		return string.format("%s a désactivé le mode observateur.", client:Name())
+	else
+		return string.format("%s a désactivé le mode observateur à son point d'origine.", client:Name())
+	end
+end)
+
+function PLUGIN:CanPlayerEnterObserver(client)
+	if (CAMI.PlayerHasAccess(client, "Helix - Observer", nil)) then
+		return true
+	end
+end
+
+function PLUGIN:CanPlayerEnterVehicle(client, vehicle, role)
+	if (client:GetMoveType() == MOVETYPE_NOCLIP) then
+		return false
+	end
+end
+
+function PLUGIN:PlayerNoClip(client, state)
+	if (hook.Run("CanPlayerEnterObserver", client) or (!state and client.ixObsData)) then
+		if (state) then
+			client.ixObsData = {client:GetPos(), client:EyeAngles()}
+
+			-- Hide them so they are not visible.
+			client:SetNoDraw(true)
+			client:SetNotSolid(true)
+			client:DrawWorldModel(false)
+			client:DrawShadow(false)
+			client:GodEnable()
+			client:SetNoTarget(true)
+
+			hook.Run("OnPlayerObserve", client, state)
+		else
+			if (client.ixObsData) then
+				-- Move they player back if they want.
+				if (ix.option.Get(client, "observerTeleportBack", true)) then
+					local position, angles = client.ixObsData[1], client.ixObsData[2]
+
+					-- Do it the next frame since the player can not be moved right now.
+					timer.Simple(0, function()
+						client:SetPos(position)
+						client:SetEyeAngles(angles)
+						client:SetVelocity(Vector(0, 0, 0))
+					end)
+				end
+
+				client.ixObsData = nil
+			end
+
+			-- Make the player visible again.
+			client:SetNoDraw(false)
+			client:SetNotSolid(false)
+			client:DrawWorldModel(true)
+			client:DrawShadow(true)
+			client:GodDisable()
+			client:SetNoTarget(false)
+
+			hook.Run("OnPlayerObserve", client, state)
+		end
+
+		return true
+	end
+end
+
+function PLUGIN:OnPlayerObserve(client, state)
+	local flashlightOn = client:FlashlightIsOn()
+
+	if (state) then
+		if (flashlightOn) then
+			client:Flashlight(false)
+		end
+		client.ixObserverFlashlightReset = flashlightOn
+		client.ixObserverRestoreTP = nil
+
+		if (ix.config.Get("thirdperson")) then
+			net.Start("ixObserverDisableTP")
+				net.WriteBool(false)
+			net.Send(client)
+		end
+
+		ix.log.Add(client, "observerEnter")
+	else
+		local flashlightState = client.ixObserverFlashlightReset
+		client.ixObserverFlashlightReset = nil
+		if (flashlightOn != flashlightState) then
+			client:Flashlight(flashlightState)
+		end
+
+		if (ix.config.Get("thirdperson") and client.ixObserverRestoreTP) then
+			net.Start("ixObserverDisableTP")
+				net.WriteBool(true)
+			net.Send(client)
+		end
+		client.ixObserverRestoreTP = nil
+
+		ix.log.Add(client, "observerExit")
+	end
+
+	client:SetLocalVar("observerLight", state and (ix.option.Get(client, "alwaysObserverLight") or flashlightOn))
+end
+
+net.Receive("ixObserverDisableTP", function(len, client)
+	if (ix.config.Get("thirdperson")) then
+		client.ixObserverRestoreTP = true
+	end
+end)
+
+function PLUGIN:PlayerSwitchFlashlight(client, state)
+	if (!client.ixObsData or client.ixObserverFlashlightReset == nil) then return end
+
+	client:SetLocalVar("observerLight", !client:GetLocalVar("observerLight"))
+	net.Start("ixObserverFlashlight")
+	net.Send(client)
+
+	return false
+end
+
+function PLUGIN:OnItemSpawned(entity, bOnLoad)
+	entity:SetNetVar("spawnTime", os.time())
+
+	local owner = entity:GetNetVar("owner")
+
+	if (owner and ix.char.loaded[owner]) then
+		entity:SetNetVar("ownerName", ix.char.loaded[owner]:GetName())
+	else
+		entity:SetNetVar("ownerName", bOnLoad and "mapload" or "spawned")
+	end
+
+	entity:SetNetVar("itemID", entity.ixItemID)
+end
+
+function PLUGIN:OnSavedItemLoaded(items, entities)
+	for _, v in ipairs(entities) do
+		self:OnItemSpawned(v, true)
+	end
+end
+
+function PLUGIN:PlayerLoadedCharacter(client, character)
+	client.ixObsData = nil
+	client:SetLocalVar("observerLight", false)
+end