AI_Path

local zombie = script.Parent.Parent
local CollectionService = game:GetService("CollectionService")
local PathfindingService = game:GetService("PathfindingService")
local TweenService = game:GetService("TweenService")

local PatrolNodes = CollectionService:GetTagged("ZombiePatrolNode")
local possiblePatrolNodes = {}

for _, node in pairs(PatrolNodes)do
	if node:IsDescendantOf(workspace)then
		table.insert(possiblePatrolNodes, node)
	end
end

local DRAWDEBUG = {}

local function run()
	if zombie.Brain.Patrolling.Value == false and zombie.Brain.LockedOn.Value == nil and zombie.Brain.ServerControl.Value == true then
		zombie.Brain.Patrolling.Value = true
		local path = nil
		repeat
			wait()
			local NodeSel = possiblePatrolNodes[math.random(1, #possiblePatrolNodes)]
			path = PathfindingService:CreatePath({AgentRadius = 5, AgentHeight = 5, AgentCanJump = false})

			path:ComputeAsync(zombie.HumanoidRootPart.Position, NodeSel.Position)

			if path.Status == Enum.PathStatus.Success then
				break
			else
				zombie.Humanoid.Jump = true
				zombie.Humanoid:Move(Vector3.new(zombie.HumanoidRootPart.Position.X + math.random(-1,1), zombie.HumanoidRootPart.Position.Y, zombie.HumanoidRootPart.Position.Z + math.random(-1,1)))
			end
		until 1 + 1 == 3
		local PatrolPath = path:GetWaypoints()

		for _, waypoint in pairs(PatrolPath)do
			if zombie.Brain.ServerControl.Value == false then return end
			zombie.Humanoid:MoveTo(waypoint.Position)
			repeat wait() until (zombie.HumanoidRootPart.Position - waypoint.Position).Magnitude <= 10

		end
		zombie.Brain.Patrolling.Value = false

		for _, obj in pairs(DRAWDEBUG)do
			obj:Destroy()
		end
		DRAWDEBUG = {}
	end
end
if script.Parent.Parent:IsDescendantOf(game.Workspace.Zombies) then run(); wait(1); zombie.Brain.Patrolling.Value = false; end
zombie.Brain.Patrolling.Changed:Connect(function(val) if val == false then run() end end)